Goal,Plan,Question,Ground Truth "WESTWOOD/PEMBROKE HEALTH SYSTEM WESTWOOD (WESTWOOD, MA) to Hazen-Spiller House (Haverhill, MA)","['Drive north on Abbey Road.', 'Turn left onto Clapboardtree Street.', 'Turn right to stay on Clapboardtree Street.', 'Bear right onto Pond Street.', 'Bear right onto High Street/MA 109. Continue on High Street.', 'Take the I 95 North ramp on the right toward Peabody/Portsmouth New Hampshire.', 'Take exit 50A-B on the right onto US 3 North toward Lowell/Nashua New Hampshire.', 'Keep right to take exit 50A onto US 3 North toward Lowell/Nashua New Hampshire.', 'Keep right to take exit 80-81A onto Lowell Connector toward Lawrence.', 'Take exit 81A on the right onto I 495 North toward Lawrence.', 'Take exit 107 on the right onto MA 110/MA 113 toward River Street.', 'Bear right onto River Street/MA 110/MA 113. Continue on MA 113.', 'Keep left to take Water Street/MA 113.', 'Bear left onto Groveland Street.', 'Continue for 32 meters or 4-5 seconds.', 'Your destination is on the left.']",Is Step 2 available in Step 11?,Yes "CLARITY CHILD GUIDANCE CENTER (SAN ANTONIO, TX) to ROUND ROCK MEDICAL CENTER (ROUND ROCK, TX)","['Drive east.', 'Turn left onto Tom Slick.', 'Turn right onto Hamilton Wolfe Road.', 'Turn right onto Fredericksburg Road/Spur 345.', 'Turn left onto Wurzbach Road.', 'Keep left to take PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Turn left onto Interstate 35 North.', 'Take the I 35 North ramp.', 'Take exit 231 on the right onto US 290 West/TX 71 West toward Johnson City.', 'Keep left to take US 290 West/TX 71 West toward Johnson City.', 'Keep right to take Loop 360/South Capital of Texas Highway toward Loop 360/Capital of Texas Highway.', 'Turn right onto South Mopac Service Road.', 'Take the Loop 1 North ramp.', 'Keep left to take Express 1 Toll.', 'Keep left to stay on Express 1 Toll.', 'Keep left to stay on Express 1 Toll.', 'Keep left to take TX 45 Toll West.', ""Keep right toward O'Connor Drive."", 'Continue on State Highway 45 Frontage Road.', ""Turn right onto O'Connor Drive."", 'Turn right onto RM 620.', 'Turn left onto Oakwood Boulevard.', 'Turn left after 384 meters or 23-28 seconds.', 'Turn right after 199 meters or 27-33 seconds.', 'Continue for 166 meters or 26-32 seconds.', 'Your destination is on the left.']",Is Step 11 available in Step 24?,Yes "MBS International Airport (FREELAND, MI) to Bennett, Henry, House (Ann Arbor, MI)","['Drive north on Flight Service Drive.', 'Turn right onto Air Terminal Drive.', 'Turn right onto Garfield Road.', 'Turn right onto West Salzburg Road.', 'Turn left onto Nine Mile Road.', 'Turn right to take the US 10 East ramp toward Bay City.', 'Take exit 140A on the right onto I 75 South/US 23 South toward Saginaw.', 'Keep left to stay on I 75 South/US 23 South.', 'Keep right to stay on US 23 South toward Ann Arbor.', 'Keep right to take exit 45 onto M 14 West toward Ann Arbor.', 'Take exit 3 on the right onto US 23 BUS toward Downtown Ann Arbor.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn right onto South Fifth Avenue.', 'Turn left onto East Liberty Street.', 'Turn right after 94 meters or 11-14 seconds.', 'Continue for 78 meters or 17-21 seconds.', 'You have arrived at your destination.']",Is Step 14 available in Step 8?,Yes "Tuscaloosa National Airport (TUSCALOOSA, AL) to DCH REGIONAL MEDICAL CENTER (TUSCALOOSA, AL)","['Drive northeast.', 'Turn left after 136 meters or 13-15 seconds.', 'Turn left onto Robert Cardinal Road.', 'Turn right onto Airport Road.', 'Turn right onto US 82/McFarland Boulevard. Continue on US 82.', 'Take the exit on the right after 11150 meters or 477-583 seconds.', 'Turn right after 81 meters or 3-4 seconds.', 'Turn left after 76 meters or 19-23 seconds.', 'Turn left after 212 meters or 35-42 seconds.', 'Continue for 62 meters or 12-15 seconds.', 'You have arrived at your destination.']",Is Step 7 available in Step 5?,Yes "WHITTIER PAVILION (HAVERHILL, MA) to New Bedford Regional Airport (NEW BEDFORD, MA)","['Drive north.', 'Turn left after 44 meters or 7-9 seconds.', 'Turn left onto Webster Street.', 'Turn right onto Summer Street.', 'Turn left onto Main Street/MA 97/MA 125.', 'Turn right onto Route 125 Connector.', 'Take the I 495 South ramp on the right toward Lawrence.', 'Take exit 97A on the right onto I 93 South toward Boston.', 'Keep left to take I 93 South/Interstate 93 HOV lane.', 'Keep left to stay on I 93 South/Interstate 93 HOV lane.', 'Keep right to take I 93 South/US 1 toward I 95/Providence Rhode Island.', 'Take exit 4 onto MA 24 South toward Fall River.', 'Take exit 17A on the right onto MA 140 South toward New Bedford.', 'Take exit 4 on the right toward Mount Pleasant Street/Airport Road.', 'Turn left onto Mount Pleasant Street.', 'Turn right onto Downey Street.', 'Turn right after 1330 meters or 95-116 seconds.', 'Continue for 59 meters or 12-15 seconds.', 'You have arrived at your destination.']",Is Step 7 available in Step 10?,Yes "Canal Dime Savings Bank (Columbia, SC) to Florence Regional Airport (FLORENCE, SC)","['Drive north on Main Street.', 'Turn right onto Taylor Street/SC 12.', 'Turn left onto Bull Street/US 76 West.', 'Take the I 20 East exit on the right toward Florence.', 'Continue on I 20 Business.', 'Turn right onto West Evans Street/S-21-31.', 'Turn left onto US 301/Freedom Boulevard.', 'Turn left onto Gilbert Drive.', 'Bear right onto South McCurdy Road.', 'Turn left after 1532 meters or 100-122 seconds.', 'Turn right after 482 meters or 64-78 seconds.', 'Continue for 197 meters or 30-37 seconds.', 'Your destination is on the left.']",Is Step 6 available in Step 4?,Yes "Grand Lodge and Library of the Ancient Free and Accepted Masons (Sioux Falls, SD) to SANFORD UNIVERSITY OF SOUTH DAKOTA MEDICAL CENTER (SIOUX FALLS, SD)","['Drive west.', 'Turn right onto West 13th Street.', 'Turn left onto South Minnesota Avenue/I 229 Business/SD 115.', 'Turn right onto West 18th Street.', 'Turn left onto South Grange Avenue.', 'Turn right after 202 meters or 17-21 seconds.', 'Turn right after 39 meters or 17-21 seconds.', 'Turn left after 20 meters or 8-10 seconds.', 'Continue for 26 meters or 6-7 seconds.', 'You have arrived at your destination.']",Is Step 10 available in Step 6?,Yes "St. Paul City Hall and Ramsey County Courthouse (St. Paul, MN) to Parker, Charles and Grace, House (Minneapolis, MN)","['Drive north on Kellogg Boulevard.', 'Turn left onto Rondo Avenue.', 'Take the I 94 West ramp.', 'Take exit 233B onto I 35W South.', 'Take exit 13 on the right toward 46th Street.', 'Turn right onto East 46th Street/CR 46.', 'Turn left onto Colfax Avenue South.', 'Continue for 501 meters or 53-65 seconds.', 'Your destination is on the left.']",Is Step 4 available in Step 6?,Yes "Kresge, S. S., World Headquarters (Detroit, MI) to Wilson, Judge Robert S., House (Ann Arbor, MI)","['Drive north.', 'Turn right after 46 meters or 10-12 seconds.', 'Turn right after 28 meters or 11-13 seconds.', 'Turn left onto Temple Street.', 'Turn right onto John C Lodge Drive.', 'Take exit 4B onto I 94 West toward Chicago.', 'Take exit 213B on the right onto I 96 toward Lansing.', 'Keep right to take I 96 West toward Lansing.', 'Keep left to stay on I 96.', 'Continue on M 14 West.', 'Keep left to take exit 45 to stay on M 14 West toward Ann Arbor.', 'Take exit 3 on the right onto US 23 BUS toward Downtown Ann Arbor.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn left onto North Division Street.', 'Turn right onto East Ann Street.', 'Continue for 33 meters or 9-10 seconds.', 'Your destination is on the right.']",Is Step 8 available in Step 11?,Yes "Waterloo Regional Airport (WATERLOO, IA) to Northeast Iowa Regional Airport (CHARLES CITY, IA)","['Drive northeast.', 'Turn left onto West Dunkerton Road.', 'Turn left onto Leversee Road.', 'Turn right onto East Lone Tree Road.', 'Turn right to take the US 218 north/IA 27 north ramp toward Waverly.', 'Take exit 218 on the right.', 'Turn right onto Shadow Avenue/US 18/US 218 Business. Continue on US 18/US 218 Business.', 'Turn right onto Brantingham Street/US 18. Continue on US 18.', 'Turn left onto Underwood Avenue.', 'Turn right onto 190th Street.', 'Turn right onto Victory Avenue.', 'Continue for 839 meters or 82-100 seconds.', 'You have arrived at your destination.']",Is Step 7 available in Step 10?,Yes "Chapelle Administration Building (Columbia, SC) to Building at 303 Saluda Avenue (Columbia, SC)","['Drive south.', 'Turn right onto Harden Street/SC 555.', 'Make a left U-turn to stay on Harden Street.', 'Turn right onto Greene Street.', 'Turn left onto Saluda Avenue.', 'Turn right onto Catawba Street.', 'Continue for 44 meters or 11-13 seconds.', 'Your destination is on the right.']",Is Step 5 available in Step 1?,Yes "Cleveland Hopkins International Airport (CLEVELAND, OH) to Cleveland Arcade (Cleveland, OH)","['Drive southwest.', 'Turn right onto West Hangar Road.', 'Turn right onto Brookpark Road/SR 17.', 'Turn left to take the I 480 East ramp toward I 71/Youngstown.', 'Take exit 11 on the right onto I 71 toward Cleveland.', 'Keep left to take I 71 North toward Cleveland.', 'Keep left to take I 71 North.', 'Take exit 172A on the right toward East 9th Street/Downtown.', 'Turn left onto Euclid Avenue/US 20.', 'Turn right onto East 6th Street.', 'Turn left after 94 meters or 15-19 seconds.', 'Continue for 57 meters or 11-13 seconds.', 'You have arrived at your destination.']",Is Step 9 available in Step 5?,Yes "Camarillo International Airport (CAMARILLO, CA) to Santa Paula Hardware Company Block-Union Oil Company (Santa Paula, CA)","['Drive north.', 'Turn left onto Verdulera Street.', 'Turn right onto North Wood Road.', 'Turn left onto West Ventura Boulevard.', 'Turn right onto Central Avenue.', 'Turn right onto Santa Clara Avenue.', 'Turn left onto West Los Angeles Avenue/CA 118.', 'Keep left to take South Wells Road.', 'Take the CA 126 East ramp on the right toward Santa Clarita/Santa Paula.', 'Take the CA 150 exit on the right toward 10th Street/Santa Paula.', 'Turn left onto South 10th Street/CA 150.', 'Turn right onto East Main Street.', 'Continue for 34 meters or 9-11 seconds.', 'Your destination is on the left.']",Is Step 12 available in Step 4?,Yes "Ponca City Regional Airport (PONCA CITY, OK) to Harwelden (Tulsa, OK)","['Drive west.', 'Turn right after 38 meters or 5-6 seconds.', 'Turn left onto Waverly Street.', 'Turn left onto US 60/US 77/US 177.', 'Turn right to stay on US 177.', 'Turn right to take the US 412 East ramp toward Tulsa.', 'Take the I 244 West exit on the right toward Broken Arrow/Okmulgee/Oklahoma City.', 'Take exit 4B onto US 75 North/US 64 East/OK 51 East toward Broken Arrow.', 'Bear right toward 13th Street/Denver Avenue/13th Street/Denver Avenue.', 'Turn left onto West 13th Street.', 'Turn right onto South Denver Avenue.', 'Bear left onto Riverside Drive.', 'Turn left onto West Woodward Boulevard.', 'Turn left onto South Main Street.', 'Turn right after 22 meters or 4 seconds.', 'Continue for 75 meters or 14-17 seconds.', 'You have arrived at your destination.']",Is Step 1 available in Step 7?,Yes "Howd, Eliphalet, House (Branford, CT) to Danbury Municipal Airport (DANBURY, CT)","['Drive northwest.', 'Turn left onto East Main Street/US 1.', 'Turn left onto Leetes Island Road.', 'Turn right to take the I 95 South ramp.', 'Keep left to stay on I 95 South/Governor John Davis Lodge Turnpike.', 'Take exit 44 on the right onto CT 10 toward Downtown/West Haven.', 'Turn right onto Ella T. Grasso Boulevard/CT 10.', 'Turn left onto CT 34/Derby Avenue.', 'Turn left onto Roosevelt Drive/CT 34. Continue on CT 34.', 'Turn right to take the ramp.', 'Keep left to take I 84 West/Yankee Expressway.', 'Keep left to take US 7 South/Ethan Allen Highway toward Norwalk.', 'Take exit 8 on the right toward Park Avenue.', 'Turn left onto Backus Avenue.', 'Turn left onto Kenosia Avenue.', 'Continue for 320 meters or 33-41 seconds.', 'You have arrived at your destination.']",Is Step 7 available in Step 5?,Yes "Payne, Daniel, House (Windsor, CT) to Eells-Stow House (Milford, CT)","['Drive west on Park Avenue/CT 178.', 'Turn left to take the I 91 South ramp toward Hartford.', 'Take exit 17 on the right onto CT 15 South/Wilbur Cross Parkway.', 'Keep left to take CT 15 South/Wilbur Cross Parkway.', 'Take exit 37 on the right toward I 95/US 1/Milford.', 'Keep right to take exit 1B onto US 1 South.', 'Bear right onto Meadow Street.', 'Turn right onto Boston Post Road/US 1.', 'Turn left onto High Street.', 'Continue for 1407 meters or 110-134 seconds.', 'Your destination is on the right.']",Is Step 10 available in Step 11?,Yes "Webster Auditorium (Phoenix, AZ) to WICKENBURG COMMUNITY HOSPITAL (WICKENBURG, AZ)","['Drive south on North Galvin Parkway.', 'Turn right onto East Van Buren Street/US 80 Hist.', 'Turn right onto North 52nd Street.', 'Take the AZ 202 Loop West ramp.', 'Bear right onto I 10.', 'Take exit 124A on the right onto AZ 303 Loop North.', 'Take exit 119 on the right onto US 60 toward Grand Avenue.', 'Turn left onto US 60/West Grand Avenue. Continue on US 60.', 'Keep right to stay on US 60.', 'Enter the roundabout and take the 2nd exit onto East Wickenburg Way/US 60.', 'Turn right onto North Tegner Street.', 'Turn left onto Bralliar Road.', 'Turn left after 246 meters or 24-30 seconds.', 'Continue for 44 meters or 8-10 seconds.', 'Your destination is on the right.']",Is Step 4 available in Step 11?,Yes "UC SAN DIEGO HEALTH HILLCREST - HILLCREST MEDICAL CENTER (SAN DIEGO, CA) to US Post Office-Long Beach Main (Long Beach, CA)","['Drive east on Dickinson Street.', 'Turn right onto Front Street.', 'Turn right onto West Washington Street.', 'Turn right onto San Diego Avenue.', 'Take the I 5 North ramp.', 'Keep left to stay on San Diego Freeway.', 'Keep right to take San Joaquin Hills Transportation Corridor toward Long Beach.', 'Keep right to take exit 23 onto CA 22 toward Long Beach.', 'Turn left onto Channel Drive.', 'Turn left onto CA 1/East Pacific Coast Highway.', 'Turn right onto 2nd Street.', 'Bear left onto Livingston Drive.', 'Bear right onto East Ocean Boulevard.', 'Turn right onto Long Beach Boulevard.', 'Continue for 383 meters or 40-48 seconds.', 'You have arrived at your destination.']",Is Step 9 available in Step 8?,Yes "OUR CHILDRENS HOUSE (DALLAS, TX) to PLANO SPECIALTY HOSPITAL (PLANO, TX)","['Drive south.', 'Turn left onto Brookriver Drive.', 'Turn left onto Empire Central Drive.', 'Turn right onto North Stemmons Freeway.', 'Bear left toward I 35E North.', 'Take exit 445B on the right onto PGBT toward President George Bush Turnpike.', 'Keep right to take PGBT East Toll toward President George Bush Turnpike East.', 'Take the exit on the right toward Coit Road.', 'Turn left onto Coit Road.', 'Turn left after 2503 meters or 132-161 seconds.', 'Turn right after 37 meters or 10-13 seconds.', 'Continue for 64 meters or 14-18 seconds.', 'Your destination is on the left.']",Is Step 9 available in Step 13?,Yes "WEST HAVEN VA MEDICAL CENTER (WEST HAVEN, CT) to Tweed New Haven Airport (NEW HAVEN, CT)","['Drive southwest on Veterans Street.', 'Bear left to stay on Veterans Street.', 'Turn left after 21 meters or 3-4 seconds.', 'Turn left onto West Spring Street.', 'Turn left onto Campbell Avenue.', 'Turn right onto Spring Street.', 'Turn right onto First Avenue/CT 122.', 'Take the I 95 North ramp on the right toward New Haven.', 'Take exit 50 on the right toward Woodward Avenue/Lighthouse Point.', 'Keep left toward Woodward Avenue/Lighthouse Point.', 'Continue on Main Street Annex.', 'Turn right onto Townsend Avenue/CT 337.', 'Turn left onto Ley Street.', 'Turn left onto Burr Street.', 'Turn right onto Dean Street.', 'Continue for 600 meters or 55-68 seconds.', 'Your destination is on the left.']",Is Step 3 available in Step 10?,Yes "GUNNISON VALLEY HOSPITAL (GUNNISON, UT) to Dallin House (Springville, UT)","['Drive west on East 100 North Street.', 'Turn right onto North Main Street/US 89.', 'Keep left to take Main Street/UT 28.', 'Turn right to stay on UT 28.', 'Take the I 15 North ramp on the right.', 'Take exit 260 on the right onto UT 77 toward 400 South.', 'Keep right to take UT 77.', 'Turn left onto 200 East.', 'Turn right onto East 200 South Street.', 'Continue for 155 meters or 18-21 seconds.', 'You have arrived at your destination.']",Is Step 1 available in Step 4?,Yes "ASHLAND HEALTH CENTER (ASHLAND, KS) to MINNEOLA DISTRICT HOSPITAL (MINNEOLA, KS)","['Drive east on West 7th Avenue.', 'Turn left onto South Oak Street.', 'Turn left onto West 4th Avenue/US 160.', 'Turn right onto West Ash Street.', 'Turn left after 179 meters or 21-26 seconds.', 'Continue for 89 meters or 13-16 seconds.', 'Your destination is on the left.']",Is Step 4 available in Step 1?,Yes "Bennett, Henry, House (Ann Arbor, MI) to Ford, Henry, Square House (Garden City, MI)","['Drive west.', 'Turn right onto East Liberty Street.', 'Turn left onto South Division Street.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn right onto North Main Street/US 23 BUS.', 'Stay straight to take the M 14 East ramp toward Flint/Detroit.', 'Keep left to take exit 42 to stay on M 14 East toward Plymouth/Livonia.', 'Take exit 10 on the right onto M 153 toward Ford Road.', 'Turn left onto Brandt Street.', 'Turn right onto Beechwood Avenue.', 'Turn right after 58 meters or 11-14 seconds.', 'Continue for 10 meters or 5-6 seconds.', 'You have arrived at your destination.']",Is Step 2 available in Step 7?,Yes "Loew's and United Artists State Theatre (Louisville, KY) to Higgins Block (Lexington, KY)","['Drive north on South 4th Street.', 'Turn right onto West Chestnut Street.', 'Turn left onto South 3rd Street/KY 1020.', 'Turn right onto West Liberty Street.', 'Take the ramp on the right toward Lexington.', 'Keep left to take I 64 East toward Lexington.', 'Keep right to take I 64 East toward Lexington.', 'Take exit 115 on the right onto KY 922/Newtown Pike toward Bluegrass Parkway/Airport/Lexington.', 'Keep right to take KY 922 South toward Bluegrass Parkway/Airport/Lexington.', 'Turn left onto West Main Street/US 25/US 421. Continue on US 25/US 421.', 'Turn left onto South Limestone.', 'Turn left onto West Main Street/US 25/US 60/US 421.', 'Continue for 59 meters or 7-9 seconds.', 'You have arrived at your destination.']",Is Step 9 available in Step 1?,Yes "Jersey City High School (Jersey City, NJ) to EAST MOUNTAIN HOSPITAL (BELLE MEAD, NJ)","['Drive northeast.', 'Turn right after 111 meters or 18-22 seconds.', 'Turn left after 13 meters or 4-5 seconds.', 'Turn right onto Palisade Avenue.', 'Turn right to take the NJ 139 East ramp.', 'Turn left onto Jersey Avenue.', 'Turn left onto I 78 West/NJ 139/14th Street Viaduct.', 'Keep left to stay on NJ 139/14th Street Viaduct toward US 1-9/I 280/Pulaski Skyway/Kennedy Boulevard.', 'Keep left to stay on NJ 139.', 'Keep left to take Pulaski Skyway.', 'Take the US 1-9 Local South exit on the right toward I 95/NTPJ/I 78/US 22.', 'Keep right to take I 78 West toward Port Newark/Newark Airport North Area.', 'Keep left to take I 78 West toward GSP.', 'Keep left to take I 78 West toward GSP.', 'Keep left to take I 78 West toward GSP.', 'Take exit 29 on the right onto I 287 toward Somerville.', 'Keep left to take I 287 South toward Somerville.', 'Keep left to take exit 17 onto US 202 South/US 206 South toward US 22 West/Somerville/Flemington.', 'Take the NJ 28 exit on the right toward Somerville/Princeton.', 'Enter Somerville Circle and take the 3rd exit onto US 206.', 'Turn right onto Trent Avenue/CR 601. Continue on CR 601.', 'Turn right onto East Mountain Road.', 'Turn right after 282 meters or 21-26 seconds.', 'Continue for 117 meters or 19-23 seconds.', 'You have arrived at your destination.']",Is Step 1 available in Step 25?,Yes "Calef, Dr. John, House (Ipswich, MA) to Carney, Sgt. William H., House (New Bedford, MA)","['Drive west on Poplar Street.', 'Bear left onto South Main Street/MA 1A/MA 133.', 'Turn left onto Market Street.', 'Bear left onto Topsfield Road.', 'Turn left onto Boston Street/US 1. Continue on US 1.', 'Take the I 95 South ramp toward Boston.', 'Keep right to take exit 66 onto US 1 toward Boston.', 'Keep left to stay on US 1.', 'Keep right to take I 93 South/US 1 toward I 95/Providence Rhode Island.', 'Take exit 4 onto MA 24 South toward Fall River.', 'Take exit 17A on the right onto MA 140 South toward New Bedford.', 'Turn left onto Kempton Street/US 6.', 'Turn left onto Summer Street.', 'Turn left onto Mill Street/US 6.', 'Continue for 39 meters or 5-6 seconds.', 'Your destination is on the left.']",Is Step 14 available in Step 7?,Yes "Manchester-Boston Regional Airport (MANCHESTER, NH) to St. John's Church (Portsmouth, NH)","['Drive south.', 'Turn left after 1311 meters or 170-208 seconds.', 'Turn right onto Airport Road.', 'Keep right to stay on Airport Road.', 'Turn right to stay on Airport Road.', 'Turn right to take the I 293 South ramp.', 'Keep left to stay on NH 101 toward Concord/Portsmouth.', 'Keep right to take exit 7 to stay on NH 101 toward Portsmouth.', 'Take exit 12 on the right onto I 95 toward Portsmouth.', 'Keep left to take I 95 North toward Portsmouth.', 'Keep right to stay on I 95 toward Portsmouth, New Hampshire/ Maine Points.', 'Take exit 7 on the right.', 'Turn right onto Market Street.', 'Turn left onto Bow Street.', 'Turn right onto Chapel Street.', 'Continue for 112 meters or 9-11 seconds.', 'Your destination is on the right.']",Is Step 12 available in Step 10?,Yes "CORE INSTITUTE SPECIALTY HOSPITAL (PHOENIX, AZ) to Phoenix Towers (Phoenix, AZ)","['Drive north.', 'Turn left after 39 meters or 8-10 seconds.', 'Turn right onto North 19th Avenue.', 'Make a left U-turn to stay on North 19th Avenue.', 'Turn left onto West Camelback Road.', 'Turn right onto North Central Avenue.', 'Make a left U-turn at West Palm Lane to stay on North Central Avenue.', 'Continue for 296 meters or 25-31 seconds.', 'You have arrived at your destination.']",Is Step 7 available in Step 5?,Yes "St. George's Parish Vestry House (Perryman, MD) to MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER (CLINTON, MD)","['Drive northwest.', 'Turn right onto Perryman Road/MD 159.', 'Bear right to stay on Perryman Road/MD 159.', 'Turn left to stay on Perryman Road/MD 159.', 'Turn left onto Spesutia Road.', 'Turn left onto US 40/South Philadelphia Boulevard. Continue on US 40.', 'Turn left onto Riverside Parkway/MD 543.', 'Turn left to take the I 95 South ramp toward Baltimore.', 'Keep right to stay on I 95 South/John F. Kennedy Memorial Highway.', 'Keep right to take exit 62 onto I 895 South toward Annapolis.', 'Keep left to stay on I 895 South.', 'Take exit 4 on the right onto Baltimore-Washington Parkway toward I 695 East/Essex/BWI Marshall Airport.', 'Take the I 95 South exit on the right toward Richmond/Andrews Air Force Base.', 'Take exit 7A/7B on the right onto MD 5/Branch Avenue toward Waldorf.', 'Keep left to take exit 7A onto MD 5 South toward Waldorf.', 'Turn left onto Surratts Road.', 'Turn right after 241 meters or 20-24 seconds.', 'Turn right onto Hospital Drive.', 'Turn left after 188 meters or 22-26 seconds.', 'Turn right after 57 meters or 9-11 seconds.', 'Continue for 51 meters or 9-11 seconds.', 'Your destination is on the right.']",Is Step 2 available in Step 22?,Yes "Whiting Field Naval Air Station - North (MILTON, FL) to Naval Air Station Pensacola Forrest Sherman Field (PENSACOLA, FL)","['Drive northeast on Whiting Field NAS North.', 'Turn right to stay on Whiting Field NAS North.', 'Turn left onto Langley Street.', 'Bear right onto East Gate Road.', 'Bear right onto Munson Highway/CR 191.', 'Turn left onto Munson Highway/CR 191.', 'Turn right onto Caroline Street/US 90/FL 87.', 'Turn left onto Canal Street/CR 191. Continue on CR 191.', 'Turn right onto Garcon Point Road/CR 191.', 'Take the I 10 ramp on the right.', 'Keep left to stay on I 10.', 'Take exit 7 on the right onto FL 297 toward Pine Forest Road/Pensacola N.A.S./Perdido Key.', 'Turn left onto Pine Forest Road/FL 297.', 'Bear right after 3881 meters or 183-224 seconds.', 'Bear right onto North Blue Angel Parkway/FL 173.', 'Turn left onto San Carlos Road.', 'Turn left onto Skyhawk Drive.', 'Turn right after 244 meters or 20-25 seconds.', 'Turn left after 68 meters or 11-13 seconds.', 'Turn right after 41 meters or 8-9 seconds.', 'Turn left after 10 meters or 7-9 seconds.', 'Continue for 59 meters or 14-18 seconds.', 'Your destination is on the left.']",Is Step 19 available in Step 14?,Yes "U.S. Courthouse and Post Office (Indianapolis, IN) to Hermitage, The (Brookville, IN)","['Drive east on East New York Street.', 'Turn right onto North Pennsylvania Street.', 'Turn left onto East Maryland Street.', 'Bear right onto East Washington Street.', 'Turn right onto Southeastern Avenue.', 'Enter the roundabout and take the 2nd exit onto Southeastern Avenue.', 'Continue on US 421X.', 'Take exit 116 on the right onto SR 44 South/SR 9 South toward Shelbyville/Rushville.', 'Bear right onto SR 44.', 'Turn right onto South Main Street/US 52/SR 3. Continue on US 52.', 'Turn right onto Main Street/US 52/SR 1.', 'Turn left onto East 9th Street.', 'Turn right onto Market Street.', 'Turn left onto East 8th Street.', 'Turn left after 61 meters or 8-10 seconds.', 'Continue for 79 meters or 26-32 seconds.', 'Your destination is on the left.']",Is Step 8 available in Step 17?,Yes "Temora (Ellicott City, MD) to Martin State Airport (BALTIMORE, MD)","['Drive northeast on Columbia Road.', 'Turn right to stay on Columbia Road.', 'Turn right onto Saint Johns Lane.', 'Turn right onto Long Gate Parkway.', 'Turn left to take the ramp toward MD 100 East.', 'Take exit 5B on the right onto I 95 North toward Baltimore.', 'Keep left to take I 95 North (left tunnel).', 'Take exit 61 on the right onto US 40 East toward Pulaski Highway.', 'Turn right toward MD 700 South/Martin Boulevard.', 'Bear right to stay on Martin Boulevard/MD 700 South.', 'Bear right toward MD 150 East/Chase.', 'Bear right onto Eastern Boulevard/MD 150.', 'Turn right onto Wilson Point Road/MD 587 South.', 'Bear left onto Strawberry Point Road.', 'Turn left after 397 meters or 64-78 seconds.', 'Continue for 60 meters or 9-11 seconds.', 'You have arrived at your destination.']",Is Step 15 available in Step 5?,Yes "SAINT FRANCIS HOSPITAL (ROSLYN, NY) to NYACK HOSPITAL (NYACK, NY)","['Drive north.', 'Turn right after 13 meters or 3 seconds.', 'Turn right onto Port Washington Boulevard/NY 101.', 'Turn right onto North Service Road.', 'Take the I 495 West ramp toward New York.', 'Take exit 31N-S on the right toward Whitestone Bridge.', 'Keep right to take exit 31N onto CI/Cross Island Parkway/100th Infantry Division Parkway toward Whitestone Bridge.', 'Keep right to take exit 33 onto I 295 North toward Throgs Neck Bridge/Bronx/New England.', 'Keep left to take Cross Bronx Expressway.', 'Keep left toward Upper Level.', 'Take exit 74 on the right toward Palisades Parkway.', 'Take exit 4 on the right onto US 9W.', 'Turn left onto Palisades Boulevard/US 9W. Continue on US 9W.', 'Turn left to stay on US 9W.', 'Turn right onto Hillside Avenue/US 9W. Continue on US 9W.', 'Turn right after 1623 meters or 79-97 seconds.', 'Continue for 48 meters or 11-14 seconds.', 'You have arrived at your destination.']",Is Step 14 available in Step 13?,Yes "Franklin Institute (Philadelphia, PA) to Northeast Philadelphia Airport (PHILADELPHIA, PA)","['Drive west.', 'Turn right onto South 7th Street.', 'Bear right onto North Franklin Street.', 'Turn right to take the I 95 ramp toward New York/Chester.', 'Keep left to take I 95 North toward New York.', 'Take exit 35 on the right onto PA 63 West toward Woodhaven Road.', 'Bear right toward Thornton Road.', 'Turn left onto Thornton Road.', 'Turn right onto Comly Road.', 'Turn left onto Norcom Road.', 'Turn left after 1611 meters or 135-164 seconds.', 'Turn left after 121 meters or 22-26 seconds.', 'Turn left after 215 meters or 70-86 seconds.', 'Continue for 610 meters or 100-122 seconds.', 'Your destination is on the left.']",Is Step 13 available in Step 15?,Yes "Teterboro Airport (TETERBORO, NJ) to New Jersey Hall (New Brunswick, NJ)","['Drive east.', 'Turn left onto Fred Wehran Drive.', 'Turn right onto US 46.', 'Take the I 95 South ramp on the right toward NJ Turnpike.', 'Keep left to take I 95 South toward NJ Turnpike.', 'Keep right to take I 95 South toward Trenton.', 'Keep left to take I 95.', 'Keep right to take I 95/NJTP.', 'Take exit 9 on the right onto NJ 18/US 1 toward New Brunswick.', 'Keep right to take NJ 18 North toward New Brunswick.', 'Keep left to take NJ 18 North toward US 1/New Brunswick/Rutgers University.', 'Take the exit on the right toward College Avenue Campus/George Street.', 'Turn left onto George Street/CR 672.', 'Turn right onto Hamilton Street.', 'Turn right after 381 meters or 39-48 seconds.', 'Continue for 59 meters or 14-17 seconds.', 'Your destination is on the right.']",Is Step 4 available in Step 3?,Yes "Eppley Airfield (OMAHA, NE) to Packer's National Bank Building (Omaha, NE)","['Drive northwest.', 'Turn right after 1349 meters or 437-535 seconds.', 'Turn left onto Lindbergh Plaza.', 'Turn right onto Arthur C Storz Expressway.', 'Take the US 75 South ramp.', 'Keep right to stay on US 75.', 'Take the Q Street exit on the right.', 'Continue on South 26th Avenue.', 'Turn left onto Q Street.', 'Turn left onto South 24th Street.', 'Continue for 392 meters or 30-36 seconds.', 'Your destination is on the right.']",Is Step 8 available in Step 1?,Yes "CHILDRENS HOSPITAL OF PHILADELPHIA (PHILADELPHIA, PA) to GOOD SHEPHERD PENN PARTNERS SPECIALTY HOSPITAL AT RITTENHOUSE (PHILADELPHIA, PA)","['Drive southeast.', 'Turn right onto Civic Center Boulevard.', 'Turn right onto South University Avenue.', 'Turn left to stay on South University Avenue.', 'Take the I 76 West ramp on the right.', 'Take exit 346A toward South Street.', 'Turn right onto South Street.', 'Turn left onto South 18th Street.', 'Turn left after 89 meters or 13-16 seconds.', 'Continue for 98 meters or 34-41 seconds.', 'Your destination is on the right.']",Is Step 11 available in Step 6?,Yes "U.S. Post Office and County Courthouse (Statesville, NC) to Blandwood (Greensboro, NC)","['Drive south on South Center Street/NC 115.', 'Turn left onto East Front Street/US 21/US 64.', 'Turn left onto South Trade Street/US 21/US 64.', 'Turn right onto Davie Avenue/US 21/US 64.', 'Bear left onto Sullivan Road/US 21.', 'Enter the roundabout and take the 2nd exit onto Sullivan Road/US 21.', 'Take the ramp on the right after 104 meters or 5-6 seconds.', 'Keep left to take I 40 East.', 'Keep right to take I 40 East toward Greensboro.', 'Keep left to stay on I 40.', 'Keep right to stay on I 40 toward I 73 North/I 840 East/Greensboro/Martinsville.', 'Take exit 218B on the right toward Freeman Mill Road.', 'Bear right after 3799 meters or 196-240 seconds.', 'Bear right onto Freeman Mill Road.', 'Turn right onto West Washington Street.', 'Continue for 81 meters or 13-16 seconds.', 'Your destination is on the right.']",Is Step 8 available in Step 2?,Yes "Chamber of Commerce Building (New York, NY) to GRACIE SQUARE HOSPITAL (NEW YORK, NY)","['Drive southwest on Liberty Street.', 'Turn right onto Clinton Avenue.', 'Turn right onto Saint James Street.', 'Bear right onto NY 32/Broadway.', 'Make a sharp left to stay on NY 32/Broadway.', 'Enter the roundabout and take the 2nd exit toward I 87/NYST.', 'Take the I 87 ramp on the right.', 'Keep left to take I 87 toward New York State Thruway.', 'Take exit 13S on the right toward Palisades Parkway South/New Jersey.', 'Keep right to take I 95 North/Hudson Terrace toward George Washington Bridge.', 'Keep left to take I 95/US 1 toward George Washington Bridge.', 'Take exit 2 on the right toward Harlem River Drive.', 'Keep left to take HRD/Harlem River Drive toward Harlem River Drive.', 'Take exit 14 on the right toward East 96th Street.', 'Bear left onto FDR Drive.', 'Turn right onto East 96th Street.', 'Turn left onto 2nd Avenue.', 'Turn left onto East 76th Street.', 'Continue for 346 meters or 43-53 seconds.', 'Your destination is on the right.']",Is Step 16 available in Step 13?,Yes "Welles, Gideon, House (Glastonbury, CT) to Barnum Museum (Bridgeport, CT)","['Drive west on Hebron Avenue.', 'Turn right onto Main Street.', 'Turn left onto Putnam Boulevard.', 'Turn left to take the CT 3 South ramp toward Wethersfield.', 'Take exit 11A onto I 91 South toward New Haven.', 'Take exit 17 on the right onto CT 15 South.', 'Keep left to take CT 15 South.', 'Take exit 52 on the right onto CT 8/CT 108 toward Bridgeport.', 'Keep left to take CT 8 South toward Bridgeport.', 'Keep left to take CT 8 South toward Bridgeport.', 'Take exit 2A on the right toward Main Street/Washington Avenue.', 'Keep left to take Main Street toward Main Street South/East Washington Avenue.', 'Continue for 1572 meters or 91-111 seconds.', 'Your destination is on the left.']",Is Step 12 available in Step 9?,Yes "ANNIE JEFFREY MEMORIAL COUNTY HEALTH CENTER (OSCEOLA, NE) to Roeser, Oscar, House (Grand Island, NE)","['Drive north.', 'Turn left onto Beebe Street.', 'Turn right onto South Nance Street.', 'Turn left onto US 81/NE 92/Highway 81 & 92. Continue on NE 92.', 'Turn right to take the ramp.', 'Turn left onto US 30/Highway 30.', 'Turn left onto North Walnut Street/NE 2 Business. Continue on NE 2 Business.', 'Turn right onto West Koenig Street.', 'Continue for 344 meters or 33-40 seconds.', 'Your destination is on the left.']",Is Step 4 available in Step 9?,Yes "Havens-Page House (Omaha, NE) to PAWNEE COUNTY MEMORIAL HOSPITAL (PAWNEE CITY, NE)","['Drive east on US 6/Dodge Street.', 'Turn right toward I 480 South/US 75 South.', 'Take the I 480 South/US 75 South ramp.', 'Take exit 452C on the right.', 'Take exit 440 on the right onto NE 50 toward Springfield.', 'Turn left onto South 144th Street/NE 50/I 80 Alt. Continue on NE 50.', 'Keep right to stay on NE 50.', 'Turn left onto 7th Street/NE 50/NE 8.', 'Turn right after 384 meters or 23-28 seconds.', 'Continue for 87 meters or 16-20 seconds.', 'Your destination is on the left.']",Is Step 8 available in Step 10?,Yes "Presqui'ile (Charleston, SC) to Hilton Head Airport (HILTON HEAD ISLAND, SC)","['Drive southwest on Amherst Street.', 'Turn left onto Drake Street.', 'Turn right onto Reid Street.', 'Turn left onto Meeting Street/S-10-107.', 'Turn right onto Calhoun Street.', 'Turn left onto King Street/S-10-104.', 'Turn right onto Calhoun Street.', 'Take exit 1 on the right onto SC 61 toward Summerville.', 'Turn left onto Wesley Drive.', 'Turn right onto US 17/Savannah Highway.', 'Take the exit on the right after 82923 meters or 3091-3778 seconds.', 'Enter the roundabout and take the 2nd exit onto Trask Parkway.', 'Turn right onto US 21/Parris Island Gateway.', 'Turn right onto SC 170/Robert Smalls Parkway. Continue on SC 170.', 'Bear left onto SC 170/Okatie Highway.', 'Take the US 278 exit on the right.', 'Take the exit on the right after 21446 meters or 860-1051 seconds.', 'Keep left to stay on US 278 BUS/William Hilton Parkway.', 'Keep left to stay on US 278 BUS/William Hilton Parkway.', 'Continue on US 278 BUS/William Hilton Parkway.', 'Take the exit.', 'Turn left onto Dillon Road.', 'Turn left onto Gateway Circle.', 'Turn right onto Summit Drive.', 'Turn left after 249 meters or 22-27 seconds.', 'Continue for 155 meters or 49-60 seconds.', 'You have arrived at your destination.']",Is Step 5 available in Step 17?,Yes "WINDBER HOSPITAL (WINDBER, PA) to Calvary Episcopal Church (Pittsburgh, PA)","['Drive northwest on Somerset Avenue.', 'Turn left onto 5th Street.', 'Turn right onto Graham Avenue.', 'Turn left onto Main Street/PA 601.', 'Turn right to take the Clear Shade Drive ramp.', 'Turn left to take the US 219 ramp.', 'Take the I 70/PATP/I 76 exit on the right toward Pittsburgh/Harrisburg.', 'Turn left toward I 70/I 76/PATP.', 'Turn right onto Ramada Road.', 'Take the I 76 West/I 70 West ramp toward Pittsburgh.', 'Take exit 57 on the right onto I 376 West toward Pittsburgh.', 'Keep left to take I 376 West toward Pittsburgh.', 'Keep right to take I 376 West/US 22 West toward Pittsburgh.', 'Take exit 78B on the right onto PA 8 North toward Wilkinsburg.', 'Turn left onto Shady Avenue.', 'Turn left after 433 meters or 37-46 seconds.', 'Continue for 34 meters or 9-11 seconds.', 'Your destination is on the right.']",Is Step 6 available in Step 18?,Yes "Columbia Regional Airport (COLUMBIA, MO) to St. Mary's Episcopal Church (Fayette, MO)","['Drive west.', 'Turn right onto South Airport Road.', 'Turn left onto MO H.', 'Enter the roundabout and take the 2nd exit.', 'Keep right to take I 70/US 40/MO PP toward Kansas City/Saint Louis.', 'Keep left at the fork.', 'Continue on US 63 Conn.', 'Turn left to take the US 40 West ramp toward Kansas City.', 'Take exit 121 on the right onto US 40/MO 240 toward Fayette.', 'Bear right onto US 40/MO 240.', 'Bear right to stay on MO 240.', 'Keep right to stay on MO 240.', 'Turn left onto West Davis Street.', 'Continue for 63 meters or 8-10 seconds.', 'Your destination is on the left.']",Is Step 12 available in Step 2?,Yes "DECATUR MORGAN HOSPITAL - DECATUR CAMPUS (DECATUR, AL) to Northwest Alabama Regional Airport (MUSCLE SHOALS, AL)","['Drive south.', 'Turn right onto 8th Street Southeast.', 'Turn right onto Sommerville Road Southeast.', 'Turn left onto Church Street Northeast.', 'Turn right onto Well Street Northeast.', 'Turn left onto US 72 Alternate/AL 20/Wilson Street Northeast. Continue on US 72 Alternate/AL 20.', 'Stay straight to take the ramp.', 'Turn right onto AL 133/AL 157.', 'Turn right onto 2nd Street/AL 184. Continue on AL 184.', 'Turn right onto Airport Road.', 'Continue for 968 meters or 94-115 seconds.', 'You have arrived at your destination.']",Is Step 11 available in Step 12?,Yes "Columbus Municipal Airport (COLUMBUS, IN) to Monroe County Airport (BLOOMINGTON, IN)","['Drive north.', 'Turn left after 987 meters or 128-156 seconds.', 'Turn left onto County Road 500 North.', 'Turn left onto River Road.', 'Turn right onto County Road 400 North.', 'Turn left onto US 31.', 'Turn right onto West Lowell Road.', 'Turn left onto County Road North 325 West.', 'Turn right onto Jonathan Moore Pike/SR 46. Continue on SR 46.', 'Turn left onto Van Buren Street/SR 46. Continue on SR 46.', 'Turn right to stay on SR 46.', 'Turn left to take the I 69 ramp.', 'Take exit 118 on the right.', 'Keep right to take SR 48.', 'Turn left onto South Kirby Road.', 'Turn right onto Airport Road.', 'Continue for 608 meters or 81-99 seconds.', 'You have arrived at your destination.']",Is Step 5 available in Step 6?,Yes "Evans-Russell House (Spartanburg, SC) to SPRINGBROOK BEHAVIORAL HEALTH SYSTEM (TRAVELERS REST, SC)","['Drive southwest on Otis Boulevard.', 'Turn right onto Connecticut Avenue.', 'Turn left onto East Main Street/US 29.', 'Turn right onto East Saint John Street/US 29.', 'Turn right onto US 176/SC 9/North Pine Street. Continue on North Pine Street.', 'Take the I 85 Business South exit on the right toward Greenville.', 'Keep right to take exit 51B-C-A onto SC 146 toward Greenville.', 'Keep left to take I 385 North toward Greenville.', 'Keep right to take exit 51C onto I 385 North toward Greenville.', 'Take exit 40A on the right onto SC 291 North toward Pleasantburg Drive North.', 'Turn left to stay on North Pleasantburg Drive/SC 291.', 'Bear right to stay on North Pleasantburg Drive/SC 291.', 'Turn right onto US 276/Poinsett Highway. Continue on US 276.', 'Turn left onto McElhaney Road.', 'Turn right onto Havenwood Lane.', 'Continue for 533 meters or 58-71 seconds.', 'Your destination is on the left.']",Is Step 10 available in Step 17?,Yes "HOLYOKE MEDICAL CENTER (HOLYOKE, MA) to Mills-Stebbins Villa (Springfield, MA)","['Drive east.', 'Turn right after 23 meters or 4-5 seconds.', 'Turn left onto Beech Street/US 202.', 'Turn right onto Resnic Boulevard.', 'Stay straight to take the ramp.', 'Keep left to take I 391 South.', 'Keep left to take exit 1A onto I 91 South toward Springfield/Hartford Connecticut.', 'Take exit 4 on the right onto MA 83 South toward Main Street/East Longmeadow.', 'Bear left onto East Columbus Avenue.', 'Keep right to take Mill Street.', 'Keep left to take Pine Street.', 'Turn left onto Crescent Hill.', 'Turn left after 61 meters or 7-9 seconds.', 'Continue for 33 meters or 13-15 seconds.', 'Your destination is on the left.']",Is Step 7 available in Step 3?,Yes "Chace, A. B., Rowhouses (Fall River, MA) to Norwood Memorial Airport (NORWOOD, MA)","['Drive west on Middle Street.', 'Turn right onto Broadway/MA 138.', 'Keep left to take Davol Street.', 'Take the US 6 West/MA 138 North exit toward Somerset.', 'Keep left to take MA 79 North toward MA 24/Taunton/Middleboro.', 'Keep left to take exit 41B onto I 93 South toward I 95.', 'Take exit 1A on the right onto I 95 South toward Providence Rhode Island.', 'Take exit 1A onto I 95 South toward Providence Rhode Island.', 'Take exit 23B on the right toward Neponset Street/Norwood.', 'Bear right onto Neponset Street.', 'Turn right onto Access Road.', 'Turn right after 537 meters or 39-47 seconds.', 'Continue for 146 meters or 24-29 seconds.', 'You have arrived at your destination.']",Is Step 12 available in Step 8?,Yes "Nashville International Airport (NASHVILLE, TN) to SAINT THOMAS HIGHLANDS HOSPITAL, LLC (SPARTA, TN)","['Drive southeast.', 'Turn left onto Hangar Lane.', 'Turn left onto Donelson Pike/SR 255.', 'Turn right to take the I 40 ramp.', 'Take exit 288 on the right onto TN 111 toward Livingston/Sparta.', 'Keep right to take SR 111.', 'Take the exit on the right after 19376 meters or 597-730 seconds.', 'Turn left onto North Spring Street/SR 289. Continue on SR 289.', 'Turn right onto Sewell Drive.', 'Continue for 185 meters or 20-25 seconds.', 'Your destination is on the right.']",Is Step 8 available in Step 9?,Yes "Hariman Sanatorium (Grand Forks, ND) to Grace Episcopal Church (Pembina, ND)","['Drive west on University Avenue.', 'Turn right onto North Columbia Road.', 'Turn left onto US 2 West/Gateway Drive.', 'Take the I 29 North ramp on the right toward Winnipeg.', 'Take exit 215 on the right onto ND 59 toward Neche/Pembina.', 'Turn right onto State Highway 59/ND 59.', 'Turn right onto South 3rd Street.', 'Turn left onto West Ramsey Street.', 'Continue for 213 meters or 22-27 seconds.', 'Your destination is on the right.']",Is Step 8 available in Step 1?,Yes "Foster, Phineas, House (Boxford, MA) to CLINTON HOSPITAL (CLINTON, MA)","['Drive northwest on Old Topsfield Road.', 'Turn left onto Topsfield Road.', 'Bear left onto Topsfield Road Extension.', 'Bear left onto Main Street.', 'Bear left onto Lawrence Road.', 'Bear left onto Salem Street.', 'Bear right onto Johnson Street.', 'Enter the roundabout and take the 2nd exit onto Andover Street.', 'Bear left onto Andover Street/MA 125.', 'Turn right onto MA 114 West/Turnpike Street. Continue on MA 114 West.', 'Turn left to take the I 495 South ramp toward I 93/Lowell/Marlboro.', 'Take exit 70 on the right onto MA 117 toward Bolton.', 'Turn left onto Main Street/MA 117.', 'Turn left onto Wattaquadock Hill Road.', 'Bear left onto Acre Road.', 'Turn right onto Highland Street.', 'Turn left after 655 meters or 56-69 seconds.', 'Continue for 74 meters or 10-12 seconds.', 'Your destination is on the left.']",Is Step 17 available in Step 4?,Yes "McDonald, J. D., House (Fremont, NE) to NORFOLK REGIONAL CENTER (NORFOLK, NE)","['Drive west on East Military Avenue.', 'Turn right onto North Broad Street.', 'Keep left to take Highway 275.', 'Turn right onto Channel Road/NE 35/US 275 Business. Continue on NE 35/US 275 Business.', 'Enter the roundabout and take the 2nd exit onto North Victory Road.', 'Turn right after 1946 meters or 99-121 seconds.', 'Turn right after 207 meters or 29-35 seconds.', 'Turn left after 187 meters or 29-36 seconds.', 'Turn left after 53 meters or 7-9 seconds.', 'Continue for 48 meters or 8-9 seconds.', 'You have arrived at your destination.']",Is Step 1 available in Step 2?,Yes "BROADDUS HOSPITAL (PHILIPPI, WV) to Morgantown Municipal Airport Walter L. (Bill) Hart Field (MORGANTOWN, WV)","['Drive south.', 'Bear left onto 3rd Street.', 'Bear left onto Beech Street.', 'Turn right onto North Walnut Street.', 'Turn left onto Locust Avenue.', 'Turn right onto US 119/US 250/Barbour County Highway. Continue on US 119.', 'Turn left to stay on US 119.', 'Turn left to take the I 68 East ramp.', 'Take exit 7 on the right onto CR-857/Pierpont Rd toward WV-705/Airport.', 'Turn left onto Cheat Road/CR 857.', 'Turn left onto Hartman Run Road/CR 857.', 'Turn left onto Hart Field Road/CR 62-1.', 'Turn right after 237 meters or 26-32 seconds.', 'Turn left after 39 meters or 11-14 seconds.', 'Continue for 54 meters or 9-10 seconds.', 'You have arrived at your destination.']",Is Step 4 available in Step 3?,Yes "Harder Hotel (Scribner, NE) to McDonald, J. D., House (Fremont, NE)","['Drive south on Main Street.', 'Turn right onto Pearl Street.', 'Turn left onto Railroad Street.', 'Bear right onto 13 Boulevard.', 'Turn left onto US 275 South/NE 91 East/Highway 275.', 'Turn left onto West Military Avenue.', 'Continue for 342 meters or 30-37 seconds.', 'Your destination is on the left.']",Is Step 5 available in Step 3?,Yes "Muskegon County Airport (MUSKEGON, MI) to Holland Reformed Protestant Dutch Church (Holland, MI)","['Drive southeast.', 'Turn right onto Sinclair Drive.', 'Bear left after 305 meters or 37-46 seconds.', 'Turn left after 72 meters or 5-6 seconds.', 'Turn left onto East Ellis Road.', 'Turn right onto Robert Hunter Drive.', 'Turn left onto East Sternberg Road.', 'Turn right to take the US 31 South ramp toward Grand Haven.', 'Take the BL I 196 East exit on the right toward Downtown Holland/Grand Rapids.', 'Turn right onto Chicago Drive.', 'Turn left onto College Avenue.', 'Turn right onto East 10th Street.', 'Turn right after 102 meters or 13-16 seconds.', 'Continue for 10 meters or 7-9 seconds.', 'You have arrived at your destination.']",Is Step 2 available in Step 15?,Yes "Palmer, Gen. Joseph B., House (Murfreesboro, TN) to Smyrna Airport (SMYRNA, TN)","['Drive west on East Main Street.', 'Turn left onto South Academy Street.', 'Turn right onto Southeast Broad Street/US 41/US 70S.', 'Turn left onto South Church Street/US 231.', 'Turn right to take the I 24 West ramp toward Nashville.', 'Take exit 66 on the right onto Sam Ridley Parkway toward Smyrna.', 'Keep right to take Sam Ridley Parkway toward Smyrna.', 'Turn left onto Threet Industrial Road.', 'Turn right onto Thunderbird Drive.', 'Turn right onto Blue Angel Way.', 'Enter the roundabout and take the 2nd exit.', 'Continue for 83 meters or 19-23 seconds.', 'You have arrived at your destination.']",Is Step 13 available in Step 11?,Yes "ACUITY SPECIALTY HOSPITAL OHIO VALLEY WEIRTON (WEIRTON, WV) to STONEWALL JACKSON MEMORIAL HOSPITAL (WESTON, WV)","['Drive northeast.', 'Turn left after 100 meters or 13-16 seconds.', 'Turn right onto Colliers Way/CR 1/8.', 'Take the US 22 East ramp on the right.', 'Take the PA Turnpike 576 West exit on the right toward Washington Pennsylvania.', 'Keep right to take PA Tpke 576 East toward Washington Pennsylvania.', 'Take exit 18 on the right onto I 79 South toward Washington.', 'Keep left to take I 79 South toward New Stanton/Morgantown.', 'Take exit 21 on the right onto I 79 south toward Waynesburg/Morgantown.', 'Keep left to take I 79 South/Senator Jennings Randolph Highway.', 'Take exit 99 on the right onto US 33/US 48/US 119 toward Weston/Buckhannon.', 'Turn right onto US 33 West/US 119 South.', 'Turn left onto Main Avenue/US 19/US 33/US 119.', 'Turn right onto 2nd Street/US 33/US 119. Continue on US 33/US 119.', 'Turn left onto Hospital Place.', 'Turn right after 39 meters or 14-18 seconds.', 'Continue for 101 meters or 33-41 seconds.', 'Your destination is on the right.']",Is Step 16 available in Step 18?,Yes "LOS ANGELES METROPOLITAN MEDICAL CENTER (LOS ANGELES, CA) to Gonzalez, Rafael, House (Santa Barbara, CA)","['Drive north on South Western Avenue.', 'Turn left to take the I 10 West ramp toward Santa Monica Freeway.', 'Take exit 3A on the right onto I 405 North toward Sacramento.', 'Take exit 63B on the right onto US 101 North toward Ventura.', 'Keep left to take US 101 North toward Ventura.', 'Keep left to stay on US 101 North/Ventura Freeway.', 'Keep left to stay on US 101 North toward San Francisco.', 'Take exit 96B on the right toward Laguna Street/Garden Street.', 'Keep left toward Garden Street-Downtown.', 'Turn right onto Garden Street.', 'Turn right onto East de la Guerra Street.', 'Turn left onto Laguna Street.', 'Continue for 102 meters or 13-16 seconds.', 'Your destination is on the left.']",Is Step 6 available in Step 4?,Yes "Edward F Knapp State Airport (BARRE/MONTPELIER, VT) to Dewey House (Hartford, VT)","['Drive west on Piper Road.', 'Turn right onto Airport Road.', 'Turn left onto Vermont Route 62/VT 62.', 'Keep left to take I 89 South toward White River Junction.', 'Take exit 1 on the right onto US 4 toward Woodstock/Quechee.', 'Turn left onto US 4/Woodstock Road.', 'Turn right onto Quechee Main Street.', 'Turn left onto Deweys Mills Road.', 'Continue for 458 meters or 33-40 seconds.', 'Your destination is on the left.']",Is Step 4 available in Step 5?,Yes "Denver International Airport (DENVER, CO) to City of Colorado Springs Municipal Airport (COLORADO SPRINGS, CO)","['Drive west on Loading Dock Road.', 'Keep left to stay on Loading Dock Road.', 'Turn left onto North Jackson Gap Street.', 'Take the ramp on the right toward I 70/E470/Pena Boulevard/Airport Exit.', 'Take exit 6A on the right onto E470 Toll South toward Colorado Springs.', 'Keep left to take E470.', 'Keep right to take exit 1A onto I 25.', 'Keep left to take I 25 South toward Colorado Springs.', 'Take exit 153 on the right toward Interquest Parkway.', 'Take the CO 21 South ramp on the right.', 'Turn left onto Airport Road.', 'Turn right onto Stewart Avenue.', 'Turn right to stay on Stewart Avenue.', 'Enter the roundabout and take the 2nd exit onto Malmstrom Street.', 'Turn left onto Duluth Avenue.', 'Turn right to stay on Duluth Avenue.', 'Continue for 419 meters or 44-53 seconds.', 'You have arrived at your destination.']",Is Step 4 available in Step 13?,Yes "Goodman, Timothy, House (West Hartford, CT) to Commodore Hull School (Shelton, CT)","['Drive north on Quaker Lane South.', 'Turn left onto Park Road.', 'Turn left to take the I 84 ramp toward Waterbury.', 'Keep right to take I 84 West toward Waterbury.', 'Keep left to stay on I 84 West/Yankee Expressway.', 'Take exit 19 onto CT 8 South toward Naugatuck/Bridgeport.', 'Take exit 12A on the right onto CT 110/Howe Avenue toward Shelton.', 'Turn right onto Howe Avenue/CT 110.', 'Turn left onto Center Street/CT 108.', 'Turn right onto Coram Avenue/CT 108.', 'Turn left onto Wooster Street/CT 108.', 'Turn left onto Oak Avenue.', 'Turn right after 47 meters or 5-6 seconds.', 'Continue for 26 meters or 7-9 seconds.', 'Your destination is on the left.']",Is Step 2 available in Step 5?,Yes "Trinity Methodist Church (Idaho Falls, ID) to Sullivan-Kinney House (Pocatello, ID)","['Drive southwest.', 'Turn right onto Elm Street.', 'Turn left onto I 15 Business/US 26/Yellowstone Avenue. Continue on I 15 Business/US 26.', 'Turn right onto I 15 Business/US 26/West Sunnyside Road.', 'Turn left to take the ramp toward Blackfook/Pocatello/Salt Lake City.', 'Take exit 67 on the right onto 5th Avenue.', 'Turn right onto South 5th Avenue/I 15 Business/US 30/US 91.', 'Turn left onto East Benton Street.', 'Turn right onto South Garfield Avenue.', 'Continue for 63 meters or 11-13 seconds.', 'Your destination is on the left.']",Is Step 9 available in Step 10?,Yes "OREGON STATE HOSPITAL- SALEM (NE SALEM, OR) to Portland International Airport (PORTLAND, OR)","['Drive north on Recovery Drive.', 'Turn right onto Market Street Northeast.', 'Turn left to take the I 5 North ramp toward Portland.', 'Take exit 288 on the right onto I 205 North toward Oregon City.', 'Take exit 24A on the right toward Airport Way West/Portland Airport.', 'Keep right to stay on Northeast Airport Way toward Departures/Upper Roadway.', 'Keep right toward Inner Roadway/Drop Off.', 'Continue for 251 meters or 51-62 seconds.', 'Your destination is on the right.']",Is Step 5 available in Step 6?,Yes "CHILDREN'S REHABILITATION CENTER (SPARTANBURG, SC) to Hall, Ainsley, House (Columbia, SC)","['Drive northwest.', 'Turn left after 12 meters or 2 seconds.', 'Turn left after 91 meters or 12-15 seconds.', 'Turn right onto Holmes Boulevard.', 'Turn right onto Cedar Springs Road/SC 56.', 'Turn left onto Southport Road/SC 295.', 'Turn left onto South Church Street/US 221.', 'Bear left onto South Church Street/US 221. Continue on US 221.', 'Turn left to take the I 26 East ramp.', 'Keep left to take I 126 East/US 76 East/Lester Bates Freeway toward Columbia.', 'Keep left to stay on US 76 East.', 'Turn right onto Bull Street/US 76 East.', 'Turn left onto Taylor Street/SC 12.', 'Turn left onto Pickens Street.', 'Turn right after 81 meters or 9-10 seconds.', 'Continue for 45 meters or 15-18 seconds.', 'You have arrived at your destination.']",Is Step 4 available in Step 13?,Yes "Frost, Walter, House (Cambridge, MA) to Newman-Fiske-Dodge House (Wenham, MA)","['Drive north on Frost Street.', 'Turn left onto Roseland Street.', 'Turn right onto Massachusetts Avenue/MA 2A.', 'Turn right onto Alewife Brook Parkway/MA 16.', 'Enter the roundabout and take the 2nd exit onto Mystic Valley Parkway/MA 16.', 'Bear left to stay on Mystic Valley Parkway/MA 16.', 'Take the I 93 North ramp toward Concord New Hampshire.', 'Keep left to take I 93 North toward Concord New Hampshire.', 'Take exit 28A on the right onto I 95 North toward Peabody.', 'Keep left to take exit 64 to stay on MA 128 North/Yankee Division Highway toward Gloucester.', 'Keep left to stay on MA 128 North/Yankee Division Highway.', 'Take exit 43 on the right onto MA 62 toward Middleton.', 'Turn left onto Elliott Street/MA 62.', 'Turn right onto State Road.', 'Bear left onto Burley Street.', 'Turn left onto Old Burley Street.', 'Turn right onto Maple Street.', 'Continue for 1358 meters or 79-97 seconds.', 'Your destination is on the left.']",Is Step 4 available in Step 1?,Yes "Naval Station Mayport / Admiral David L McDonald Field (JACKSONVILLE, FL) to Jacksonville Naval Air Station (Towers Field) (JACKSONVILLE, FL)","['Drive southwest on Patrol Road.', 'Turn right onto Perimeter Road.', 'Turn left onto FL A1A.', 'Turn right onto Wonderwood Drive/FL 116. Continue on FL 116.', 'Turn left onto Kernan Boulevard North.', 'Take the exit on the right after 4381 meters or 201-245 seconds.', 'Take the Kernan Boulevard ramp.', 'Take the Kernan Boulevard ramp.', 'Take the I 295 South ramp.', 'Keep right to stay on East Beltway.', 'Keep right to take I 295 South/East Beltway.', 'Keep right to stay on I 295 South/East Beltway toward Orange Park.', 'Take exit 10 on the right onto US 17 toward Roosevelt Boulevard.', 'Keep right to take US 17 North toward Roosevelt Boulevard.', 'Turn right onto Yorktown Avenue.', 'Turn left onto Allegheny Road.', 'Turn right after 504 meters or 37-45 seconds.', 'Turn left onto Albermarle Avenue.', 'Turn left onto Patrol Road.', 'Turn right after 234 meters or 31-37 seconds.', 'Turn right after 323 meters or 47-58 seconds.', 'Continue for 183 meters or 30-36 seconds.', 'Your destination is on the left.']",Is Step 5 available in Step 22?,Yes "INSPIRA MEDICAL CENTER VINELAND (VINELAND, NJ) to Baker-Dauderstadt Farm (Warren, NJ)","['Drive east.', 'Turn left after 5 meters or 1 seconds.', 'Turn left onto West Sherman Avenue/CR 552.', 'Take the NJ 55 North ramp on the right.', 'Take exit 58 on the right toward CR 621/Deptford/Almonesson.', 'Turn left onto Hurffville Road/NJ 41. Continue on NJ 41.', 'Keep left to take West Clements Bridge Road/NJ 41.', 'Turn left onto Black Horse Pike/NJ 168.', 'Take the NJTP Toll ramp on the right toward New Jersey Turnpike.', 'Keep left to take NJTP North toward New York.', 'Keep right to stay on New Jersey Turnpike.', 'Take exit 9 on the right onto NJ 18/US 1 toward New Brunswick.', 'Keep right to take NJ 18 North toward New Brunswick.', 'Keep left to take NJ 18 North toward US 1/New Brunswick/Rutgers University.', 'Turn left onto NJ 18/Centennial Avenue.', 'Take the exit on the right after 539 meters or 31-38 seconds.', 'Bear left onto Hooker Street.', 'Turn right onto Harris Avenue.', 'Turn left onto Marlborough Avenue.', 'Turn left onto Bound Brook Road/NJ 28.', 'Make a sharp right onto Greenbrook Road.', 'Turn right onto US 22.', 'Take the exit on the right after 1994 meters or 82-101 seconds.', 'Take the exit on the right after 4223 meters or 247-301 seconds.', 'Bear right onto Dubois Road.', 'Continue for 497 meters or 46-57 seconds.', 'Your destination is on the left.']",Is Step 26 available in Step 6?,Yes "Hook and Ladder Company No. 5 (Louisville, KY) to Brown, Joshua, House (Lexington, KY)","['Drive north.', 'Turn left onto Garland Avenue.', 'Turn right onto Doctor W J Hodge Street/US 31W/US 60.', 'Turn right to take the I 64 East ramp toward Lexington.', 'Keep right to stay on I 64 East toward I 71/Lexington/Cincinnati.', 'Keep left to stay on I 64 East.', 'Take exit 58 on the right onto US 60 toward Versailles.', 'Keep right to take US 60 toward Versailles.', 'Keep left to take US 60/Versailles Bypass.', 'Turn left onto US 60/Lexington Road. Continue on US 60.', 'Take the KY 4 South ramp on the right toward New Circle Road.', 'Take exit 18 on the right onto Tates Creek Road toward Lexington.', 'Turn left onto Tates Creek Road/KY 1974. Continue on Tates Creek Road.', 'Take the exit.', 'Make a left U-turn onto Tates Creek Road.', 'Turn right after 189 meters or 20-25 seconds.', 'Continue for 81 meters or 32-39 seconds.', 'Your destination is on the left.']",Is Step 8 available in Step 5?,Yes "GAYLORD HOSPITAL (WALLINGFORD, CT) to Strong House (Coventry, CT)","['Drive west.', 'Turn right after 67 meters or 22-27 seconds.', 'Turn right onto Gaylord Farm Road.', 'Turn right onto Parker Farms Road.', 'Turn left onto Cheshire Road.', 'Turn left onto South Turnpike Road.', 'Turn left onto Masonic Avenue.', 'Turn right onto Hall Avenue/CT 150.', 'Turn left to take the CT 15 North ramp toward Hartford.', 'Take exit 64B on the right onto I 91 North toward Hartford/Middletown.', 'Take exit 29 onto CT 15 North toward I 84 East/East Hartford/Boston.', 'Keep left to stay on Wilbur Cross Highway.', 'Keep right to take exit 59 onto I 384 East/State Trooper Russell A. Bagshaw Highway toward Providence.', 'Keep right to take US 6 East toward Willimantic/Providence.', 'Turn left onto South Street.', 'Continue for 5357 meters or 351-429 seconds.', 'Your destination is on the left.']",Is Step 3 available in Step 7?,Yes "State Bank of Wisconsin (Milwaukee, WI) to Columbus Public Library (Columbus, WI)","['Drive east.', 'Turn right after 15 meters or 5-6 seconds.', 'Turn left onto East Michigan Street.', 'Turn right toward I 94 West.', 'Take the I 794 West ramp on the right toward I 94 West.', 'Keep left to take exit 1A to stay on I 794/East-West Freeway toward Madison.', 'Keep left to take I 94 West.', 'Take exit 267 on the right onto WI 26 toward Watertown.', 'Turn right onto WI 26.', 'Take exit 52 on the right onto WI 16 West toward ColumbusHustisford.', 'Turn left onto State Highway 60/WI 16 West/WI 60 West.', 'Turn left onto South Dickason Boulevard.', 'Continue for 24 meters or 4-5 seconds.', 'Your destination is on the right.']",Is Step 14 available in Step 2?,Yes "Norfolk Naval Station (Chambers Field) (NORFOLK, VA) to RIVERSIDE REHABILITATION INSTITUTE (NEWPORT NEWS, VA)","['Drive north.', 'Turn right onto Bellinger Boulevard.', 'Bear right onto West Bay Avenue.', 'Turn left onto First View Street.', 'Turn left onto Ridgewell Avenue.', 'Bear right onto Rippard Avenue.', 'Bear right onto O Connor Crescent.', 'Turn right onto 4th View Street.', 'Turn left to take the ramp toward I 64 East.', 'Take exit 264 on the right onto I 664 South toward Downtown/Newport News/Suffolk.', 'Take exit 3 on the right toward Aberdeen Road.', 'Turn left onto Aberdeen Road.', 'Bear left onto Buxton Avenue.', 'Turn right onto Blair Avenue.', 'Turn left after 32 meters or 8-10 seconds.', 'Continue for 31 meters or 9-11 seconds.', 'Your destination is on the right.']",Is Step 6 available in Step 15?,Yes "LANDMARK MEDICAL CENTER (WOONSOCKET, RI) to Malbone, Francis, House (Newport, RI)","['Drive north.', 'Turn left onto Cass Avenue.', 'Turn left onto Cumberland Street/RI 126.', 'Turn right onto Hamlet AVenue/RI 126.', 'Make a sharp left after 57 meters or 3-4 seconds.', 'Bear right onto Cumberland Hill Road/RI 122. Continue on RI 122.', 'Bear right toward RI 99 South.', 'Take the exit.', 'Keep right to take exit 8B onto I 295 South toward Warwick.', 'Keep left to take exit 24B onto RI 4 South toward North Kingstown.', 'Take the RI 138 East ramp on the right toward Jamestown/Newport.', 'Turn left onto JT Connell Connector/RI 138A.', 'Turn left onto JT Connell Highway.', 'Turn right onto Thames Street.', 'Continue for 194 meters or 21-26 seconds.', 'Your destination is on the left.']",Is Step 14 available in Step 11?,Yes "Portsmouth International at Pease Airport (PORTSMOUTH, NH) to Stark, Gen. John, House (Manchester, NH)","['Drive southeast.', 'Bear right after 574 meters or 74-91 seconds.', 'Turn right after 783 meters or 102-124 seconds.', 'Keep right to take Sherburne Road.', 'Turn right to stay on Sherburne Road.', 'Turn right onto Grafton Drive.', 'Turn right onto Greenland Road/NH 33.', 'Turn left to take the I 95 ramp.', 'Take exit 2 on the right onto NH 101 toward Manchester.', 'Keep right to take 101 West toward Manchester.', 'Keep right to take I 93 North toward Concord.', 'Take exit 9S on the right onto US 3 South/NH 28 South toward Manchester.', 'Turn right onto Elm Street.', 'Turn left onto West Clarke Street.', 'Turn left onto Everett Street.', 'Turn left onto Waldo Street.', 'Continue for 51 meters or 6-7 seconds.', 'Your destination is on the right.']",Is Step 4 available in Step 18?,Yes "ORCHARD HOSPITAL (GRIDLEY, CA) to PETALUMA VALLEY HOSPITAL (PETALUMA, CA)","['Drive south on Parking Lot Road.', 'Turn left onto Spruce Street.', 'Turn right onto CA 99.', 'Take the CA 113 South exit on the right toward Woodland/Tudor Road.', 'Turn right onto Tudor Road/CA 113. Continue on CA 113.', 'Keep right to stay on CA 113.', 'Turn right to stay on CA 113.', 'Turn left to take the ramp toward Sacramento.', 'Keep right to take CA 113/Vic Fazio Highway toward Davis.', 'Keep left to stay on CA 113/Vic Fazio Highway toward San Francisco.', 'Bear right onto I 80 West.', 'Keep left to take I 80 West/CA 12.', 'Keep right to stay on CA 12.', 'Take the exit on the right after 10733 meters or 382-467 seconds.', 'Keep left to stay on CA 12/CA 29.', 'Turn left onto Carneros Highway/CA 12/CA 121.', 'Turn right onto Arnold Drive.', 'Bear right onto Arnold Drive/CA 116.', 'Turn right onto Old Adobe Road.', 'Turn left onto East Washington Street.', 'Turn right onto Maria Drive.', 'Turn left onto Professional Drive.', 'Turn left after 230 meters or 28-34 seconds.', 'Continue for 118 meters or 21-26 seconds.', 'You have arrived at your destination.']",Is Step 2 available in Step 1?,Yes "Zanesville Municipal Airport (ZANESVILLE, OH) to The Ohio State University Airport - Don Scott Field (COLUMBUS, OH)","['Drive northeast on Ritchey Parkway.', 'Turn left onto Air Park Drive.', 'Turn right onto Airport Road.', 'Turn left to take the I 70 ramp.', 'Keep right to take exit 108 onto I 270 North.', 'Keep right to take I 270 North.', 'Keep left to take I 270 North toward Main Street/Whitehall.', 'Keep left to take I 270 North/Jack Nicklaus Freeway.', 'Keep left to stay on Jack Nicklaus Freeway.', 'Take exit 20 on the right toward Sawmill Road.', 'Keep left to take Sawmill Road/CR 70 toward Sawmill Road South.', 'Turn left after 3426 meters or 178-217 seconds.', 'Continue for 1238 meters or 400-489 seconds.', 'Your destination is on the left.']",Is Step 5 available in Step 13?,Yes "Woodmen of Union Building (Hot Springs, AR) to Smith, S. G., House (Conway, AR)","['Drive southeast on Malvern Avenue.', 'Turn left onto East Grand Avenue/US 70B.', 'Take the I 30 ramp.', 'Take exit 129 on the right onto I 430 North toward Fort Smith.', 'Keep left to take exit 13B onto I 40 West toward Fort Smith/Oklahoma City.', 'Take exit 127 on the right onto US 64/Oak Street.', 'Turn left onto US 64/East Oak Street.', 'Continue for 2552 meters or 161-197 seconds.', 'Your destination is on the left.']",Is Step 7 available in Step 2?,Yes "Elkins-Randolph County Regional Airport (ELKINS, WV) to Morgantown Municipal Airport Walter L. (Bill) Hart Field (MORGANTOWN, WV)","['Drive southeast on Elkins-Randolf County Airport Road.', 'Turn left onto Country Club Road/CR 219/11.', 'Turn left onto US 219 South/US 250 South/WV 55 West/WV 92 South/Beverly Pike. Continue on Beverly Pike.', 'Bear left onto US 219/US 250/WV 92/Beverly Pike. Continue on US 219/US 250/WV 92.', 'Turn right onto US 33/US 219/US 250/North Randolph Avenue. Continue on US 33/US 219/US 250.', 'Turn left to take the US 33 West ramp.', 'Turn right onto US 250/WV 92/Barbour County Highway. Continue on US 250.', 'Turn right onto US 119/US 250/Barbour County Highway. Continue on US 119.', 'Turn left to stay on US 119.', 'Turn left to take the I 68 East ramp.', 'Take exit 7 on the right onto CR-857/Pierpont Rd toward WV-705/Airport.', 'Turn left onto Cheat Road/CR 857.', 'Turn left onto Hartman Run Road/CR 857.', 'Turn left onto Hart Field Road/CR 62-1.', 'Turn right after 237 meters or 26-32 seconds.', 'Turn left after 39 meters or 11-14 seconds.', 'Continue for 54 meters or 9-10 seconds.', 'You have arrived at your destination.']",Is Step 9 available in Step 3?,Yes "Bird Homestead (Rye, NY) to Lyndhurst (Tarrytown, NY)","['Drive north on Milton Road.', 'Turn left onto Playland Parkway.', 'Keep right to take I 95 North toward I 287.', 'Take exit 21 on the right onto I 287 West/US 1 North toward Port Chester/Governor Mario M. Cuomo Bridge.', 'Keep left to take I 287 toward White Plains/Tappan Zee Bridge.', 'Take exit 9 on the right onto US 9 toward Tarrytown/Sleepy Hollow.', 'Turn left onto White Plains Road/NY 119.', 'Turn left onto South Broadway/US 9.', 'Turn right onto Lyndhurst Museum Lane.', 'Continue for 621 meters or 206-252 seconds.', 'Your destination is on the right.']",Is Step 5 available in Step 3?,Yes "ALTRU HOSPITAL (GRAND FORKS, ND) to Devils Lake Regional Airport (DEVILS LAKE, ND)","['Drive east.', 'Turn left after 99 meters or 16-20 seconds.', 'Turn right onto South 30th Street.', 'Turn left onto DeMers Avenue.', 'Turn left to take the I 29 North ramp.', 'Take exit 141 on the right onto US 2 toward Grand Forks Air Force Base.', 'Turn left onto US 2 West/Gateway Drive. Continue on US 2 West.', 'Turn left onto State Highway 19/ND 19.', 'Turn right after 2404 meters or 83-102 seconds.', 'Turn left after 58 meters or 8-9 seconds.', 'Continue for 684 meters or 57-70 seconds.', 'You have arrived at your destination.']",Is Step 4 available in Step 10?,Yes "Unity Temple (Oak Park, IL) to Building at 2519 Central Street (Evanston, IL)","['Drive north on North Kenilworth Avenue.', 'Turn left onto Lake Street.', 'Turn right onto North Harlem Avenue/IL 43.', 'Turn right onto West Irving Park Road/IL 19.', 'Turn left onto North Keeler Avenue.', 'Turn left to take the I 90 West/I 94 West ramp.', 'Keep right to take I 94 West/Edens Expressway toward Milwaukee.', 'Take exit 35 on the right toward Old Orchard Road.', 'Bear right onto Old Orchard Road.', 'Turn left onto Gross Point Road.', 'Turn right onto Central Street.', 'Continue for 1586 meters or 115-141 seconds.', 'Your destination is on the left.']",Is Step 2 available in Step 4?,Yes "Trotter, William Monroe, House (Dorchester, MA) to Bryant-Cushing House (Norwell, MA)","['Drive southeast on Sawyer Avenue.', 'Turn right onto Downer Avenue.', 'Turn right onto Pleasant Street.', 'Turn right onto Dorchester Avenue.', 'Bear left onto Freeport Street.', 'Turn left to take the I 93 South ramp toward Braintree/Cape Cod.', 'Continue on MA 3.', 'Take exit 32 on the right onto MA 53/MA 123 toward Norwell.', 'Turn left onto Washington Street/MA 53 North. Continue on Washington Street.', 'Turn right onto Webster Street/MA 123. Continue on MA 123.', 'Turn right after 5612 meters or 312-381 seconds.', 'Continue for 67 meters or 27-33 seconds.', 'Your destination is on the right.']",Is Step 3 available in Step 5?,Yes "VA MEDICAL CENTER - WEST ROXBURY DIVISION (WEST ROXBURY, MA) to Noyes, J.A., House (Cambridge, MA)","['Drive south.', 'Turn left after 117 meters or 19-23 seconds.', 'Turn right onto Spring Street.', 'Turn right onto Veterans of Foreign Wars Parkway.', 'Bear left onto Baker Street.', 'Bear left onto Dedham Street.', 'Turn right onto Parker Street.', 'Keep left to take Centre Street.', 'Turn left onto Brattle Street.', 'Turn left onto Fayerweather Street.', 'Turn right onto Reservoir Street.', 'Turn right onto Highland Street.', 'Continue for 400 meters or 44-54 seconds.', 'Your destination is on the left.']",Is Step 11 available in Step 12?,Yes "Ithaca Tompkins Regional Airport (ITHACA, NY) to US Post Office-Canandaigua (Canandaigua, NY)","['Drive northwest.', 'Turn left onto Kline Boulevard.', 'Turn left onto Brown Road.', 'Turn right onto NY 13/State Route 13. Continue on NY 13.', 'Turn right onto West Buffalo Street/NY 89/ NY 96.', 'Turn left onto US 20/NY 5/Waterloo-Geneva Road. Continue on US 20/NY 5.', 'Take the NY 21 North exit on the right.', 'Make a left U-turn onto NY 21 South/NY 332 South/North Main Street.', 'Continue for 25 meters or 5-6 seconds.', 'Your destination is on the right.']",Is Step 5 available in Step 8?,Yes "McClurg Building (Chicago, IL) to Chicago Midway International Airport (CHICAGO, IL)","['Drive north.', 'Turn left onto East Adams Street/Hist US 66. Continue on Hist US 66.', 'Turn left onto South Clark Street.', 'Turn right onto West Ida B. Wells Drive.', 'Take the I 94 East/Dan Ryan Expressway exit on the right toward Indiana.', 'Keep left to take I 94 East/Dan Ryan Expressway toward Indiana.', 'Take exit 53 on the right onto Stevenson Expressway toward Saint Louis/DuSable Lake Shore Drive.', 'Keep right to take I 55 South/Stevenson Expressway toward St. Louis.', 'Take exit 286 on the right onto IL 50 toward Cicero Avenue.', 'Turn left onto South Cicero Avenue/IL 50.', 'Turn right after 3743 meters or 229-280 seconds.', 'Turn left after 94 meters or 49-60 seconds.', 'Turn right after 156 meters or 27-33 seconds.', 'Continue for 411 meters or 71-87 seconds.', 'Your destination is on the left.']",Is Step 12 available in Step 11?,Yes "TEXAS REHABILITATION HOSPITAL OF ARLINGTON (ARLINGTON, TX) to Waco Regional Airport (WACO, TX)","['Drive southwest.', 'Turn right after 117 meters or 19-23 seconds.', 'Turn right after 9 meters or 3-4 seconds.', 'Turn right after 223 meters or 40-49 seconds.', 'Turn left after 24 meters or 9-11 seconds.', 'Turn right onto West Interstate 20.', 'Take the I 20 West/TX 157 South/Cooper Street ramp toward Fort Worth.', 'Keep right to take FM 157 South toward Cooper Street.', 'Keep left to take I 20 West toward Fort Worth.', 'Take exit 437 on the right onto I 35W South toward Waco.', 'Keep left to take I 35W South toward Waco.', 'Keep left to stay on I 35W South.', 'Take exit 339 on the right onto Loop 340 toward Lake Waco/Lake Shore Drive.', 'Turn right onto North Loop 340/Loop 340.', 'Turn right onto North 19th Street/FM 1637.', 'Turn left to stay on North 19th Street.', 'Turn left onto Steinbeck Bend Drive/FM 3051. Continue on Steinbeck Bend Drive.', 'Turn right onto Access Road.', 'Turn left onto Skeet Eason Road.', 'Continue for 1720 meters or 141-172 seconds.', 'Your destination is on the right.']",Is Step 15 available in Step 17?,Yes "ST ELIZABETH YOUNGSTOWN HOSPITAL (YOUNGSTOWN, OH) to EAST OHIO REGIONAL HOSPITAL (MARTINS FERRY, OH)","['Drive southeast.', 'Turn left onto Park Avenue.', 'Turn right onto North Avenue.', 'Stay straight to take the Madison Avenue Expressway ramp.', 'Keep right to take I 680 North.', 'Take exit 1 onto SR 11 South toward Canfield.', 'Take the SR 7 South exit on the right.', 'Stay straight to take the US 22 East ramp.', 'Keep left to take exit 244A to stay on Dean Martin Boulevard.', 'Turn right onto Hanover Street/SR 647.', 'Turn right onto North 4th Street.', 'Continue for 345 meters or 37-45 seconds.', 'Your destination is on the right.']",Is Step 6 available in Step 13?,Yes "US Post Office (The Dalles, OR) to Cumberland Apartments (Portland, OR)","['Drive northwest on West 2nd Street/US 30. Continue on West 2nd Street.', 'Bear left after 1755 meters or 78-95 seconds.', 'Stay straight to take the I 84 West ramp.', 'Keep right to take Banfield Freeway/T. H. Banfield Expressway.', 'Keep left to take I 5 South toward Salem.', 'Keep left to take I 5 South toward Salem.', 'Keep left to take I 405/US 26 toward Beaverton.', 'Take exit 1D on the right onto US 26 West toward Beaverton.', 'Keep right toward 12th Avenue.', 'Continue on Southwest 12th Avenue.', 'Turn right onto Southwest Columbia Street.', 'Continue for 227 meters or 34-41 seconds.', 'Your destination is on the right.']",Is Step 11 available in Step 10?,Yes "Cape Cod Gateway Airport (HYANNIS, MA) to ARBOUR HUMAN RESOURCE INSTITUTE (BROOKLINE, MA)","['Drive north.', 'Turn right onto Mary Dunn Road.', 'Turn left onto Independence Drive.', 'Turn right onto Attucks Lane.', 'Turn left onto Phinneys Lane.', 'Turn right onto Iyannough Road/MA 132.', 'Take the US 6 West ramp on the right toward Boston/Providence, RI.', 'Keep left to take MA 3.', 'Keep right to take exit 43B to stay on MA 3 toward Boston.', 'Take exit 16 on the right onto I 90 toward Worcester.', 'Keep right to take I 90 West toward Worcester.', 'Keep right to take I 90 West toward Worcester.', 'Take exit 131 on the right toward Brighton/Allston.', 'Keep right toward Allston/Brighton.', 'Keep left toward Allston/Brighton.', 'Turn right to take the ramp toward Allston/Brighton.', 'Turn left onto Harvard Avenue.', 'Turn left onto Brighton Avenue/US 20. Continue on US 20.', 'Turn right onto Babcock Street.', 'Turn left after 144 meters or 17-20 seconds.', 'Turn left after 41 meters or 8-10 seconds.', 'Continue for 34 meters or 8-9 seconds.', 'Your destination is on the left.']",Is Step 6 available in Step 18?,Yes "High Gate (Fairmont, WV) to Ogden, H. C., House (Wheeling, WV)","['Drive northeast on Fairmont Avenue/US 250. Continue on US 250.', 'Turn left onto Monroe Street/US 250.', 'Turn left onto US 19/US 250/Jackson Street.', 'Turn right onto US 250/Cleveland Avenue. Continue on US 250.', 'Turn right onto US 250/East Main Street. Continue on US 250.', 'Turn right onto US 250/Hornet Highway. Continue on US 250.', 'Turn left onto US 250/Waynesburg Pike Road.', 'Turn left to stay on US 250/Waynesburg Pike Road.', 'Turn right onto US 250/1st Street.', 'Turn right onto US 250/Jefferson Avenue.', 'Turn right onto US 250/WV 2/Wheeling Avenue.', 'Take the I 70 exit on the right.', 'Take exit 2A on the right onto WV 88 North toward Oglebay Park.', 'Continue.', 'Bear right onto National Road/US 40.', 'Turn left onto Park Road.', 'Bear left onto Orchard Road.', 'Turn right after 3 meters or 0 seconds.', 'Continue for 35 meters or 34-42 seconds.', 'Your destination is on the left.']",Is Step 18 available in Step 5?,Yes "Memorial Field Airport (HOT SPRINGS, AR) to McRae, D. L., House (Prescott, AR)","['Drive northwest.', 'Turn right after 51 meters or 7-8 seconds.', 'Turn left onto Private Drive.', 'Turn left onto Airport Road/US 70B. Continue on Airport Road.', 'Turn left to take the US 70/US 270 East ramp toward Malvern.', 'Take exit 4 on the right onto AR 88/Higdon Ferry Road.', 'Bear right onto Higdon Ferry Road/AR 88.', 'Bear right onto AR 7/Central Avenue. Continue on AR 7.', 'Take the I 30 ramp on the right.', 'Take exit 46 on the right onto AR 19 toward Prescott.', 'Turn left onto Delight Highway/AR 19.', 'Continue for 4293 meters or 227-277 seconds.', 'Your destination is on the right.']",Is Step 2 available in Step 4?,Yes "House at 220 Walnut Street (Nogales, AZ) to BENSON HOSPITAL (BENSON, AZ)","['Drive east on West Oak Street.', 'Turn left onto North Grand Avenue/I 19 Bus.', 'Make a sharp left to stay on North Grand Avenue/I 19 Bus.', 'Turn right onto AZ 82.', 'Turn left onto AZ 90/State Route 90. Continue on AZ 90.', 'Turn right to take the ramp toward I 10/Benson/Douglas.', 'Take exit 303 on the right onto I 10 Business toward AZ 80 East/Tombstone/Douglas.', 'Turn right onto South Ocotillo Avenue.', 'Turn right after 569 meters or 42-52 seconds.', 'Continue for 71 meters or 14-18 seconds.', 'Your destination is on the right.']",Is Step 10 available in Step 6?,Yes "Northeast Philadelphia Airport (PHILADELPHIA, PA) to ST LUKES HOSPITAL MONROE CAMPUS (STROUDSBURG, PA)","['Drive north.', 'Turn right after 610 meters or 99-121 seconds.', 'Turn right after 215 meters or 72-88 seconds.', 'Turn left onto Norcom Road.', 'Turn right onto US 1 North/PA 63 East/Roosevelt Boulevard.', 'Keep right to take I 276/PATP.', 'Keep right to take I 276 Toll West toward I 76/I 476/Harrisburg/Allentown.', 'Take the I 476 exit on the right toward Allentown.', 'Keep right to take I 476 North toward Allentown.', 'Keep left to stay on I 476 North/PATP North/Pennsylvania Turnpike Northeast Extension.', 'Take exit 44 on the right onto PA 663 toward Quakertown.', 'Turn left onto John Fries Highway/PA 663.', 'Turn left onto PA 309 North/North West End Boulevard.', 'Take the I 78 East ramp on the right toward Bethlehem.', 'Take exit 71 on the right onto PA 33 North toward US 22/Stroudsburg.', 'Keep left to stay on PA 33 North toward I 80 West/Bartonsville/Hazleton.', 'Keep right to stay on PA 33 North toward Bartonsville.', 'Turn right toward PA 611 South/Stroudsburg.', 'Turn right onto Saint Lukes Lane.', 'Turn left to stay on Saint Lukes Lane.', 'Continue for 20 meters or 5-6 seconds.', 'Your destination is on the right.']",Is Step 14 available in Step 20?,Yes "North Central West Virginia Airport (BRIDGEPORT, WV) to Elmhurst (Wellsburg, WV)","['Drive west on Crosswind Drive/CR 50/32.', 'Turn right onto Benedum Drive/WV 131.', 'Turn right to take the I 79 North ramp.', 'Keep left to stay on I 79 North.', 'Keep left to take I 70 West/Dwight D Eisenhower Highway.', 'Take exit 17 on the right onto PA 18 toward Jefferson Avenue.', 'Turn right onto East Wylie Avenue.', 'Turn right onto Jefferson Avenue/PA 18 North.', 'Bear left onto Jefferson Avenue/PA 844.', 'Turn right onto Commerce Street/WV 2.', 'Turn right onto 16th Street.', 'Turn left onto Pleasant Avenue.', 'Turn right onto Grand Avenue.', 'Continue for 16 meters or 3 seconds.', 'Your destination is on the left.']",Is Step 15 available in Step 11?,Yes "Merrick-Simmons House (Fernandina Beach, FL) to Northeast Florida Regional Airport (ST AUGUSTINE, FL)","['Drive north on South 10th Street.', 'Turn left onto Ash Street.', 'Turn left onto South 8th Street/FL A1A/FL 200. Continue on FL A1A/FL 200.', 'Turn left onto US 17.', 'Turn left to take the I 295 South ramp.', 'Keep left to stay on I 295 South/East Beltway.', 'Keep left to stay on I 295 South/East Beltway.', 'Keep right to stay on East Beltway.', 'Keep right to take I 295 South/East Beltway.', 'Keep left to take exit 58 onto FL 9B South toward I 95/Daytona Beach.', 'Take exit 2 on the right onto US 1 toward Philips Highway/St Augustine.', 'Turn left onto Philips Highway/US 1. Continue on US 1.', 'Make a left U-turn to stay on US 1.', 'Turn right after 103 meters or 8-10 seconds.', 'Continue for 547 meters or 98-119 seconds.', 'Your destination is on the right.']",Is Step 11 available in Step 12?,Yes "MILFORD HOSPITAL (MILFORD, CT) to Groton New London Airport (GROTON, CT)","['Drive southeast.', 'Turn left after 36 meters or 8-10 seconds.', 'Turn right after 51 meters or 15-18 seconds.', 'Turn left onto Seaside Avenue.', 'Bear left to stay on Seaside Avenue.', 'Turn left onto Bridgeport Avenue/CT 162.', 'Turn right onto Clark Street.', 'Keep left to take West Clark Street.', 'Turn right onto Boston Post Road/US 1.', 'Turn left to stay on Boston Post Road/US 1.', 'Take the I 95 North ramp on the right toward New Haven.', 'Take exit 85 on the right onto US 1 North toward Thames Street/Downtown Groton.', 'Keep left to stay on US 1.', 'Turn right onto South Road.', 'Turn left after 930 meters or 56-68 seconds.', 'Turn right after 38 meters or 40-49 seconds.', 'Continue for 1033 meters or 341-417 seconds.', 'Your destination is on the left.']",Is Step 9 available in Step 2?,Yes "NELL J. REDFIELD MEMORIAL HOSPITAL (MALAD CITY, ID) to Burley Municipal Airport (BURLEY, ID)","['Drive south.', 'Turn left onto Bannock Street.', 'Turn left onto 50 North/ID 38.', 'Take the I 15 South ramp on the right.', 'Take exit 379 on the right onto I 84 West toward Boise.', 'Take exit 211 on the right onto I 84 Business/US 30 toward Heyburn/Burley.', 'Turn left to stay on I 84 Business/US 30.', 'Turn right onto Hiland Avenue.', 'Turn right after 485 meters or 52-63 seconds.', 'Continue for 937 meters or 90-110 seconds.', 'Your destination is on the right.']",Is Step 1 available in Step 2?,Yes "Dubuque Regional Airport (DUBUQUE, IA) to Waterloo Regional Airport (WATERLOO, IA)","['Drive north.', 'Bear right after 1129 meters or 1005-1229 seconds.', 'Turn left onto Jecklin Lane.', 'Turn left onto Swiss Valley Road.', 'Turn left to take the US 20 West ramp.', 'Keep right to take I 380 North toward Waterloo.', 'Keep left to take US 218 North.', 'Take the exit on the right after 10177 meters or 336-411 seconds.', 'Keep right to take US 218 North toward Waverly.', 'Take exit 189 on the right onto Lone Tree Road toward North Industrial Park.', 'Turn right onto East Lone Tree Road.', 'Turn left onto Leversee Road.', 'Turn right onto West Dunkerton Road.', 'Turn right after 1617 meters or 215-262 seconds.', 'Keep right at the fork.', 'Continue for 281 meters or 36-45 seconds.', 'You have arrived at your destination.']",Is Step 9 available in Step 5?,Yes "Headquarters House (Boston, MA) to BAYSTATE MARY LANE HOSPITAL (WARE, MA)","['Drive west on Beacon Street.', 'Bear left toward Arlington Street.', 'Keep left to stay on Arlington Street.', 'Turn right to take the I 90 West ramp.', 'Keep right to take exit 78 onto Wilbur Cross Highway toward US 20/Hartford/New York City.', 'Take exit 6B on the right onto US 20 West toward MA 131/Sturbridge/Palmer.', 'Turn right onto Brookfield Road/MA 148.', 'Bear left onto Warren Road.', 'Keep right to take Southbridge Road Extension.', 'Bear right onto Brookfield Road.', 'Keep left to take Southbridge Road.', 'Turn right onto Maple Street/MA 19.', 'Turn left onto Main Street/MA 67.', 'Turn right onto Ware Road.', 'Turn left onto Marjorie Street.', 'Turn right after 105 meters or 14-18 seconds.', 'Continue for 60 meters or 13-16 seconds.', 'You have arrived at your destination.']",Is Step 12 available in Step 7?,Yes "WESTWOOD/PEMBROKE HEALTH SYSTEM WESTWOOD (WESTWOOD, MA) to Hazen-Spiller House (Haverhill, MA)","['Drive north on Abbey Road.', 'Turn left onto Clapboardtree Street.', 'Turn right to stay on Clapboardtree Street.', 'Bear right onto Pond Street.', 'Bear right onto High Street/MA 109. Continue on High Street.', 'Take the I 95 North ramp on the right toward Peabody/Portsmouth New Hampshire.', 'Take exit 50A-B on the right onto US 3 North toward Lowell/Nashua New Hampshire.', 'Keep right to take exit 50A onto US 3 North toward Lowell/Nashua New Hampshire.', 'Keep right to take exit 80-81A onto Lowell Connector toward Lawrence.', 'Take exit 81A on the right onto I 495 North toward Lawrence.', 'Take exit 107 on the right onto MA 110/MA 113 toward River Street.', 'Bear right onto River Street/MA 110/MA 113. Continue on MA 113.', 'Keep left to take Water Street/MA 113.', 'Bear left onto Groveland Street.', 'Continue for 32 meters or 4-5 seconds.', 'Your destination is on the left.']",Does turning right in Step 2 taint the preconditions for the rest of the directions?,Yes "CLARITY CHILD GUIDANCE CENTER (SAN ANTONIO, TX) to ROUND ROCK MEDICAL CENTER (ROUND ROCK, TX)","['Drive east.', 'Turn left onto Tom Slick.', 'Turn right onto Hamilton Wolfe Road.', 'Turn right onto Fredericksburg Road/Spur 345.', 'Turn left onto Wurzbach Road.', 'Keep left to take PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Turn left onto Interstate 35 North.', 'Take the I 35 North ramp.', 'Take exit 231 on the right onto US 290 West/TX 71 West toward Johnson City.', 'Keep left to take US 290 West/TX 71 West toward Johnson City.', 'Keep right to take Loop 360/South Capital of Texas Highway toward Loop 360/Capital of Texas Highway.', 'Turn right onto South Mopac Service Road.', 'Take the Loop 1 North ramp.', 'Keep left to take Express 1 Toll.', 'Keep left to stay on Express 1 Toll.', 'Keep left to stay on Express 1 Toll.', 'Keep left to take TX 45 Toll West.', ""Keep right toward O'Connor Drive."", 'Continue on State Highway 45 Frontage Road.', ""Turn right onto O'Connor Drive."", 'Turn right onto RM 620.', 'Turn left onto Oakwood Boulevard.', 'Turn left after 384 meters or 23-28 seconds.', 'Turn right after 199 meters or 27-33 seconds.', 'Continue for 166 meters or 26-32 seconds.', 'Your destination is on the left.']",Does turning right in Step 29 taint the preconditions for the rest of the directions?,Yes "MBS International Airport (FREELAND, MI) to Bennett, Henry, House (Ann Arbor, MI)","['Drive north on Flight Service Drive.', 'Turn right onto Air Terminal Drive.', 'Turn right onto Garfield Road.', 'Turn right onto West Salzburg Road.', 'Turn left onto Nine Mile Road.', 'Turn right to take the US 10 East ramp toward Bay City.', 'Take exit 140A on the right onto I 75 South/US 23 South toward Saginaw.', 'Keep left to stay on I 75 South/US 23 South.', 'Keep right to stay on US 23 South toward Ann Arbor.', 'Keep right to take exit 45 onto M 14 West toward Ann Arbor.', 'Take exit 3 on the right onto US 23 BUS toward Downtown Ann Arbor.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn right onto South Fifth Avenue.', 'Turn left onto East Liberty Street.', 'Turn right after 94 meters or 11-14 seconds.', 'Continue for 78 meters or 17-21 seconds.', 'You have arrived at your destination.']",Does turning left in Step 15 taint the preconditions for the rest of the directions?,Yes "Tuscaloosa National Airport (TUSCALOOSA, AL) to DCH REGIONAL MEDICAL CENTER (TUSCALOOSA, AL)","['Drive northeast.', 'Turn left after 136 meters or 13-15 seconds.', 'Turn left onto Robert Cardinal Road.', 'Turn right onto Airport Road.', 'Turn right onto US 82/McFarland Boulevard. Continue on US 82.', 'Take the exit on the right after 11150 meters or 477-583 seconds.', 'Turn right after 81 meters or 3-4 seconds.', 'Turn left after 76 meters or 19-23 seconds.', 'Turn left after 212 meters or 35-42 seconds.', 'Continue for 62 meters or 12-15 seconds.', 'You have arrived at your destination.']",Does turning right in Step 2 taint the preconditions for the rest of the directions?,Yes "WHITTIER PAVILION (HAVERHILL, MA) to New Bedford Regional Airport (NEW BEDFORD, MA)","['Drive north.', 'Turn left after 44 meters or 7-9 seconds.', 'Turn left onto Webster Street.', 'Turn right onto Summer Street.', 'Turn left onto Main Street/MA 97/MA 125.', 'Turn right onto Route 125 Connector.', 'Take the I 495 South ramp on the right toward Lawrence.', 'Take exit 97A on the right onto I 93 South toward Boston.', 'Keep left to take I 93 South/Interstate 93 HOV lane.', 'Keep left to stay on I 93 South/Interstate 93 HOV lane.', 'Keep right to take I 93 South/US 1 toward I 95/Providence Rhode Island.', 'Take exit 4 onto MA 24 South toward Fall River.', 'Take exit 17A on the right onto MA 140 South toward New Bedford.', 'Take exit 4 on the right toward Mount Pleasant Street/Airport Road.', 'Turn left onto Mount Pleasant Street.', 'Turn right onto Downey Street.', 'Turn right after 1330 meters or 95-116 seconds.', 'Continue for 59 meters or 12-15 seconds.', 'You have arrived at your destination.']",Does turning right in Step 2 taint the preconditions for the rest of the directions?,Yes "Canal Dime Savings Bank (Columbia, SC) to Florence Regional Airport (FLORENCE, SC)","['Drive north on Main Street.', 'Turn right onto Taylor Street/SC 12.', 'Turn left onto Bull Street/US 76 West.', 'Take the I 20 East exit on the right toward Florence.', 'Continue on I 20 Business.', 'Turn right onto West Evans Street/S-21-31.', 'Turn left onto US 301/Freedom Boulevard.', 'Turn left onto Gilbert Drive.', 'Bear right onto South McCurdy Road.', 'Turn left after 1532 meters or 100-122 seconds.', 'Turn right after 482 meters or 64-78 seconds.', 'Continue for 197 meters or 30-37 seconds.', 'Your destination is on the left.']",Does turning right in Step 3 taint the preconditions for the rest of the directions?,Yes "Grand Lodge and Library of the Ancient Free and Accepted Masons (Sioux Falls, SD) to SANFORD UNIVERSITY OF SOUTH DAKOTA MEDICAL CENTER (SIOUX FALLS, SD)","['Drive west.', 'Turn right onto West 13th Street.', 'Turn left onto South Minnesota Avenue/I 229 Business/SD 115.', 'Turn right onto West 18th Street.', 'Turn left onto South Grange Avenue.', 'Turn right after 202 meters or 17-21 seconds.', 'Turn right after 39 meters or 17-21 seconds.', 'Turn left after 20 meters or 8-10 seconds.', 'Continue for 26 meters or 6-7 seconds.', 'You have arrived at your destination.']",Does turning right in Step 3 taint the preconditions for the rest of the directions?,Yes "St. Paul City Hall and Ramsey County Courthouse (St. Paul, MN) to Parker, Charles and Grace, House (Minneapolis, MN)","['Drive north on Kellogg Boulevard.', 'Turn left onto Rondo Avenue.', 'Take the I 94 West ramp.', 'Take exit 233B onto I 35W South.', 'Take exit 13 on the right toward 46th Street.', 'Turn right onto East 46th Street/CR 46.', 'Turn left onto Colfax Avenue South.', 'Continue for 501 meters or 53-65 seconds.', 'Your destination is on the left.']",Does turning right in Step 2 taint the preconditions for the rest of the directions?,Yes "Kresge, S. S., World Headquarters (Detroit, MI) to Wilson, Judge Robert S., House (Ann Arbor, MI)","['Drive north.', 'Turn right after 46 meters or 10-12 seconds.', 'Turn right after 28 meters or 11-13 seconds.', 'Turn left onto Temple Street.', 'Turn right onto John C Lodge Drive.', 'Take exit 4B onto I 94 West toward Chicago.', 'Take exit 213B on the right onto I 96 toward Lansing.', 'Keep right to take I 96 West toward Lansing.', 'Keep left to stay on I 96.', 'Continue on M 14 West.', 'Keep left to take exit 45 to stay on M 14 West toward Ann Arbor.', 'Take exit 3 on the right onto US 23 BUS toward Downtown Ann Arbor.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn left onto North Division Street.', 'Turn right onto East Ann Street.', 'Continue for 33 meters or 9-10 seconds.', 'Your destination is on the right.']",Does keeping right in Step 9 taint the preconditions for the rest of the directions?,Yes "Waterloo Regional Airport (WATERLOO, IA) to Northeast Iowa Regional Airport (CHARLES CITY, IA)","['Drive northeast.', 'Turn left onto West Dunkerton Road.', 'Turn left onto Leversee Road.', 'Turn right onto East Lone Tree Road.', 'Turn right to take the US 218 north/IA 27 north ramp toward Waverly.', 'Take exit 218 on the right.', 'Turn right onto Shadow Avenue/US 18/US 218 Business. Continue on US 18/US 218 Business.', 'Turn right onto Brantingham Street/US 18. Continue on US 18.', 'Turn left onto Underwood Avenue.', 'Turn right onto 190th Street.', 'Turn right onto Victory Avenue.', 'Continue for 839 meters or 82-100 seconds.', 'You have arrived at your destination.']",Does turning right in Step 3 taint the preconditions for the rest of the directions?,Yes "Chapelle Administration Building (Columbia, SC) to Building at 303 Saluda Avenue (Columbia, SC)","['Drive south.', 'Turn right onto Harden Street/SC 555.', 'Make a left U-turn to stay on Harden Street.', 'Turn right onto Greene Street.', 'Turn left onto Saluda Avenue.', 'Turn right onto Catawba Street.', 'Continue for 44 meters or 11-13 seconds.', 'Your destination is on the right.']",Does turning left in Step 2 taint the preconditions for the rest of the directions?,Yes "Cleveland Hopkins International Airport (CLEVELAND, OH) to Cleveland Arcade (Cleveland, OH)","['Drive southwest.', 'Turn right onto West Hangar Road.', 'Turn right onto Brookpark Road/SR 17.', 'Turn left to take the I 480 East ramp toward I 71/Youngstown.', 'Take exit 11 on the right onto I 71 toward Cleveland.', 'Keep left to take I 71 North toward Cleveland.', 'Keep left to take I 71 North.', 'Take exit 172A on the right toward East 9th Street/Downtown.', 'Turn left onto Euclid Avenue/US 20.', 'Turn right onto East 6th Street.', 'Turn left after 94 meters or 15-19 seconds.', 'Continue for 57 meters or 11-13 seconds.', 'You have arrived at your destination.']",Does turning right in Step 9 taint the preconditions for the rest of the directions?,Yes "Camarillo International Airport (CAMARILLO, CA) to Santa Paula Hardware Company Block-Union Oil Company (Santa Paula, CA)","['Drive north.', 'Turn left onto Verdulera Street.', 'Turn right onto North Wood Road.', 'Turn left onto West Ventura Boulevard.', 'Turn right onto Central Avenue.', 'Turn right onto Santa Clara Avenue.', 'Turn left onto West Los Angeles Avenue/CA 118.', 'Keep left to take South Wells Road.', 'Take the CA 126 East ramp on the right toward Santa Clarita/Santa Paula.', 'Take the CA 150 exit on the right toward 10th Street/Santa Paula.', 'Turn left onto South 10th Street/CA 150.', 'Turn right onto East Main Street.', 'Continue for 34 meters or 9-11 seconds.', 'Your destination is on the left.']",Does turning left in Step 3 taint the preconditions for the rest of the directions?,Yes "Ponca City Regional Airport (PONCA CITY, OK) to Harwelden (Tulsa, OK)","['Drive west.', 'Turn right after 38 meters or 5-6 seconds.', 'Turn left onto Waverly Street.', 'Turn left onto US 60/US 77/US 177.', 'Turn right to stay on US 177.', 'Turn right to take the US 412 East ramp toward Tulsa.', 'Take the I 244 West exit on the right toward Broken Arrow/Okmulgee/Oklahoma City.', 'Take exit 4B onto US 75 North/US 64 East/OK 51 East toward Broken Arrow.', 'Bear right toward 13th Street/Denver Avenue/13th Street/Denver Avenue.', 'Turn left onto West 13th Street.', 'Turn right onto South Denver Avenue.', 'Bear left onto Riverside Drive.', 'Turn left onto West Woodward Boulevard.', 'Turn left onto South Main Street.', 'Turn right after 22 meters or 4 seconds.', 'Continue for 75 meters or 14-17 seconds.', 'You have arrived at your destination.']",Does turning left in Step 11 taint the preconditions for the rest of the directions?,Yes "Howd, Eliphalet, House (Branford, CT) to Danbury Municipal Airport (DANBURY, CT)","['Drive northwest.', 'Turn left onto East Main Street/US 1.', 'Turn left onto Leetes Island Road.', 'Turn right to take the I 95 South ramp.', 'Keep left to stay on I 95 South/Governor John Davis Lodge Turnpike.', 'Take exit 44 on the right onto CT 10 toward Downtown/West Haven.', 'Turn right onto Ella T. Grasso Boulevard/CT 10.', 'Turn left onto CT 34/Derby Avenue.', 'Turn left onto Roosevelt Drive/CT 34. Continue on CT 34.', 'Turn right to take the ramp.', 'Keep left to take I 84 West/Yankee Expressway.', 'Keep left to take US 7 South/Ethan Allen Highway toward Norwalk.', 'Take exit 8 on the right toward Park Avenue.', 'Turn left onto Backus Avenue.', 'Turn left onto Kenosia Avenue.', 'Continue for 320 meters or 33-41 seconds.', 'You have arrived at your destination.']",Does turning left in Step 7 taint the preconditions for the rest of the directions?,Yes "Payne, Daniel, House (Windsor, CT) to Eells-Stow House (Milford, CT)","['Drive west on Park Avenue/CT 178.', 'Turn left to take the I 91 South ramp toward Hartford.', 'Take exit 17 on the right onto CT 15 South/Wilbur Cross Parkway.', 'Keep left to take CT 15 South/Wilbur Cross Parkway.', 'Take exit 37 on the right toward I 95/US 1/Milford.', 'Keep right to take exit 1B onto US 1 South.', 'Bear right onto Meadow Street.', 'Turn right onto Boston Post Road/US 1.', 'Turn left onto High Street.', 'Continue for 1407 meters or 110-134 seconds.', 'Your destination is on the right.']",Does turning left in Step 8 taint the preconditions for the rest of the directions?,Yes "Webster Auditorium (Phoenix, AZ) to WICKENBURG COMMUNITY HOSPITAL (WICKENBURG, AZ)","['Drive south on North Galvin Parkway.', 'Turn right onto East Van Buren Street/US 80 Hist.', 'Turn right onto North 52nd Street.', 'Take the AZ 202 Loop West ramp.', 'Bear right onto I 10.', 'Take exit 124A on the right onto AZ 303 Loop North.', 'Take exit 119 on the right onto US 60 toward Grand Avenue.', 'Turn left onto US 60/West Grand Avenue. Continue on US 60.', 'Keep right to stay on US 60.', 'Enter the roundabout and take the 2nd exit onto East Wickenburg Way/US 60.', 'Turn right onto North Tegner Street.', 'Turn left onto Bralliar Road.', 'Turn left after 246 meters or 24-30 seconds.', 'Continue for 44 meters or 8-10 seconds.', 'Your destination is on the right.']",Does turning right in Step 13 taint the preconditions for the rest of the directions?,Yes "UC SAN DIEGO HEALTH HILLCREST - HILLCREST MEDICAL CENTER (SAN DIEGO, CA) to US Post Office-Long Beach Main (Long Beach, CA)","['Drive east on Dickinson Street.', 'Turn right onto Front Street.', 'Turn right onto West Washington Street.', 'Turn right onto San Diego Avenue.', 'Take the I 5 North ramp.', 'Keep left to stay on San Diego Freeway.', 'Keep right to take San Joaquin Hills Transportation Corridor toward Long Beach.', 'Keep right to take exit 23 onto CA 22 toward Long Beach.', 'Turn left onto Channel Drive.', 'Turn left onto CA 1/East Pacific Coast Highway.', 'Turn right onto 2nd Street.', 'Bear left onto Livingston Drive.', 'Bear right onto East Ocean Boulevard.', 'Turn right onto Long Beach Boulevard.', 'Continue for 383 meters or 40-48 seconds.', 'You have arrived at your destination.']",Does keeping left in Step 8 taint the preconditions for the rest of the directions?,Yes "OUR CHILDRENS HOUSE (DALLAS, TX) to PLANO SPECIALTY HOSPITAL (PLANO, TX)","['Drive south.', 'Turn left onto Brookriver Drive.', 'Turn left onto Empire Central Drive.', 'Turn right onto North Stemmons Freeway.', 'Bear left toward I 35E North.', 'Take exit 445B on the right onto PGBT toward President George Bush Turnpike.', 'Keep right to take PGBT East Toll toward President George Bush Turnpike East.', 'Take the exit on the right toward Coit Road.', 'Turn left onto Coit Road.', 'Turn left after 2503 meters or 132-161 seconds.', 'Turn right after 37 meters or 10-13 seconds.', 'Continue for 64 meters or 14-18 seconds.', 'Your destination is on the left.']",Does turning right in Step 9 taint the preconditions for the rest of the directions?,Yes "WEST HAVEN VA MEDICAL CENTER (WEST HAVEN, CT) to Tweed New Haven Airport (NEW HAVEN, CT)","['Drive southwest on Veterans Street.', 'Bear left to stay on Veterans Street.', 'Turn left after 21 meters or 3-4 seconds.', 'Turn left onto West Spring Street.', 'Turn left onto Campbell Avenue.', 'Turn right onto Spring Street.', 'Turn right onto First Avenue/CT 122.', 'Take the I 95 North ramp on the right toward New Haven.', 'Take exit 50 on the right toward Woodward Avenue/Lighthouse Point.', 'Keep left toward Woodward Avenue/Lighthouse Point.', 'Continue on Main Street Annex.', 'Turn right onto Townsend Avenue/CT 337.', 'Turn left onto Ley Street.', 'Turn left onto Burr Street.', 'Turn right onto Dean Street.', 'Continue for 600 meters or 55-68 seconds.', 'Your destination is on the left.']",Does keeping right in Step 10 taint the preconditions for the rest of the directions?,Yes "GUNNISON VALLEY HOSPITAL (GUNNISON, UT) to Dallin House (Springville, UT)","['Drive west on East 100 North Street.', 'Turn right onto North Main Street/US 89.', 'Keep left to take Main Street/UT 28.', 'Turn right to stay on UT 28.', 'Take the I 15 North ramp on the right.', 'Take exit 260 on the right onto UT 77 toward 400 South.', 'Keep right to take UT 77.', 'Turn left onto 200 East.', 'Turn right onto East 200 South Street.', 'Continue for 155 meters or 18-21 seconds.', 'You have arrived at your destination.']",Does keeping right in Step 3 taint the preconditions for the rest of the directions?,Yes "ASHLAND HEALTH CENTER (ASHLAND, KS) to MINNEOLA DISTRICT HOSPITAL (MINNEOLA, KS)","['Drive east on West 7th Avenue.', 'Turn left onto South Oak Street.', 'Turn left onto West 4th Avenue/US 160.', 'Turn right onto West Ash Street.', 'Turn left after 179 meters or 21-26 seconds.', 'Continue for 89 meters or 13-16 seconds.', 'Your destination is on the left.']",Does turning left in Step 4 taint the preconditions for the rest of the directions?,Yes "Bennett, Henry, House (Ann Arbor, MI) to Ford, Henry, Square House (Garden City, MI)","['Drive west.', 'Turn right onto East Liberty Street.', 'Turn left onto South Division Street.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn right onto North Main Street/US 23 BUS.', 'Stay straight to take the M 14 East ramp toward Flint/Detroit.', 'Keep left to take exit 42 to stay on M 14 East toward Plymouth/Livonia.', 'Take exit 10 on the right onto M 153 toward Ford Road.', 'Turn left onto Brandt Street.', 'Turn right onto Beechwood Avenue.', 'Turn right after 58 meters or 11-14 seconds.', 'Continue for 10 meters or 5-6 seconds.', 'You have arrived at your destination.']",Does turning right in Step 3 taint the preconditions for the rest of the directions?,Yes "Loew's and United Artists State Theatre (Louisville, KY) to Higgins Block (Lexington, KY)","['Drive north on South 4th Street.', 'Turn right onto West Chestnut Street.', 'Turn left onto South 3rd Street/KY 1020.', 'Turn right onto West Liberty Street.', 'Take the ramp on the right toward Lexington.', 'Keep left to take I 64 East toward Lexington.', 'Keep right to take I 64 East toward Lexington.', 'Take exit 115 on the right onto KY 922/Newtown Pike toward Bluegrass Parkway/Airport/Lexington.', 'Keep right to take KY 922 South toward Bluegrass Parkway/Airport/Lexington.', 'Turn left onto West Main Street/US 25/US 421. Continue on US 25/US 421.', 'Turn left onto South Limestone.', 'Turn left onto West Main Street/US 25/US 60/US 421.', 'Continue for 59 meters or 7-9 seconds.', 'You have arrived at your destination.']",Does turning right in Step 12 taint the preconditions for the rest of the directions?,Yes "Jersey City High School (Jersey City, NJ) to EAST MOUNTAIN HOSPITAL (BELLE MEAD, NJ)","['Drive northeast.', 'Turn right after 111 meters or 18-22 seconds.', 'Turn left after 13 meters or 4-5 seconds.', 'Turn right onto Palisade Avenue.', 'Turn right to take the NJ 139 East ramp.', 'Turn left onto Jersey Avenue.', 'Turn left onto I 78 West/NJ 139/14th Street Viaduct.', 'Keep left to stay on NJ 139/14th Street Viaduct toward US 1-9/I 280/Pulaski Skyway/Kennedy Boulevard.', 'Keep left to stay on NJ 139.', 'Keep left to take Pulaski Skyway.', 'Take the US 1-9 Local South exit on the right toward I 95/NTPJ/I 78/US 22.', 'Keep right to take I 78 West toward Port Newark/Newark Airport North Area.', 'Keep left to take I 78 West toward GSP.', 'Keep left to take I 78 West toward GSP.', 'Keep left to take I 78 West toward GSP.', 'Take exit 29 on the right onto I 287 toward Somerville.', 'Keep left to take I 287 South toward Somerville.', 'Keep left to take exit 17 onto US 202 South/US 206 South toward US 22 West/Somerville/Flemington.', 'Take the NJ 28 exit on the right toward Somerville/Princeton.', 'Enter Somerville Circle and take the 3rd exit onto US 206.', 'Turn right onto Trent Avenue/CR 601. Continue on CR 601.', 'Turn right onto East Mountain Road.', 'Turn right after 282 meters or 21-26 seconds.', 'Continue for 117 meters or 19-23 seconds.', 'You have arrived at your destination.']",Does turning right in Step 7 taint the preconditions for the rest of the directions?,Yes "Calef, Dr. John, House (Ipswich, MA) to Carney, Sgt. William H., House (New Bedford, MA)","['Drive west on Poplar Street.', 'Bear left onto South Main Street/MA 1A/MA 133.', 'Turn left onto Market Street.', 'Bear left onto Topsfield Road.', 'Turn left onto Boston Street/US 1. Continue on US 1.', 'Take the I 95 South ramp toward Boston.', 'Keep right to take exit 66 onto US 1 toward Boston.', 'Keep left to stay on US 1.', 'Keep right to take I 93 South/US 1 toward I 95/Providence Rhode Island.', 'Take exit 4 onto MA 24 South toward Fall River.', 'Take exit 17A on the right onto MA 140 South toward New Bedford.', 'Turn left onto Kempton Street/US 6.', 'Turn left onto Summer Street.', 'Turn left onto Mill Street/US 6.', 'Continue for 39 meters or 5-6 seconds.', 'Your destination is on the left.']",Does turning right in Step 13 taint the preconditions for the rest of the directions?,Yes "Manchester-Boston Regional Airport (MANCHESTER, NH) to St. John's Church (Portsmouth, NH)","['Drive south.', 'Turn left after 1311 meters or 170-208 seconds.', 'Turn right onto Airport Road.', 'Keep right to stay on Airport Road.', 'Turn right to stay on Airport Road.', 'Turn right to take the I 293 South ramp.', 'Keep left to stay on NH 101 toward Concord/Portsmouth.', 'Keep right to take exit 7 to stay on NH 101 toward Portsmouth.', 'Take exit 12 on the right onto I 95 toward Portsmouth.', 'Keep left to take I 95 North toward Portsmouth.', 'Keep right to stay on I 95 toward Portsmouth, New Hampshire/ Maine Points.', 'Take exit 7 on the right.', 'Turn right onto Market Street.', 'Turn left onto Bow Street.', 'Turn right onto Chapel Street.', 'Continue for 112 meters or 9-11 seconds.', 'Your destination is on the right.']",Does turning left in Step 5 taint the preconditions for the rest of the directions?,Yes "CORE INSTITUTE SPECIALTY HOSPITAL (PHOENIX, AZ) to Phoenix Towers (Phoenix, AZ)","['Drive north.', 'Turn left after 39 meters or 8-10 seconds.', 'Turn right onto North 19th Avenue.', 'Make a left U-turn to stay on North 19th Avenue.', 'Turn left onto West Camelback Road.', 'Turn right onto North Central Avenue.', 'Make a left U-turn at West Palm Lane to stay on North Central Avenue.', 'Continue for 296 meters or 25-31 seconds.', 'You have arrived at your destination.']",Does turning left in Step 3 taint the preconditions for the rest of the directions?,Yes "St. George's Parish Vestry House (Perryman, MD) to MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER (CLINTON, MD)","['Drive northwest.', 'Turn right onto Perryman Road/MD 159.', 'Bear right to stay on Perryman Road/MD 159.', 'Turn left to stay on Perryman Road/MD 159.', 'Turn left onto Spesutia Road.', 'Turn left onto US 40/South Philadelphia Boulevard. Continue on US 40.', 'Turn left onto Riverside Parkway/MD 543.', 'Turn left to take the I 95 South ramp toward Baltimore.', 'Keep right to stay on I 95 South/John F. Kennedy Memorial Highway.', 'Keep right to take exit 62 onto I 895 South toward Annapolis.', 'Keep left to stay on I 895 South.', 'Take exit 4 on the right onto Baltimore-Washington Parkway toward I 695 East/Essex/BWI Marshall Airport.', 'Take the I 95 South exit on the right toward Richmond/Andrews Air Force Base.', 'Take exit 7A/7B on the right onto MD 5/Branch Avenue toward Waldorf.', 'Keep left to take exit 7A onto MD 5 South toward Waldorf.', 'Turn left onto Surratts Road.', 'Turn right after 241 meters or 20-24 seconds.', 'Turn right onto Hospital Drive.', 'Turn left after 188 meters or 22-26 seconds.', 'Turn right after 57 meters or 9-11 seconds.', 'Continue for 51 meters or 9-11 seconds.', 'Your destination is on the right.']",Does turning left in Step 20 taint the preconditions for the rest of the directions?,Yes "Whiting Field Naval Air Station - North (MILTON, FL) to Naval Air Station Pensacola Forrest Sherman Field (PENSACOLA, FL)","['Drive northeast on Whiting Field NAS North.', 'Turn right to stay on Whiting Field NAS North.', 'Turn left onto Langley Street.', 'Bear right onto East Gate Road.', 'Bear right onto Munson Highway/CR 191.', 'Turn left onto Munson Highway/CR 191.', 'Turn right onto Caroline Street/US 90/FL 87.', 'Turn left onto Canal Street/CR 191. Continue on CR 191.', 'Turn right onto Garcon Point Road/CR 191.', 'Take the I 10 ramp on the right.', 'Keep left to stay on I 10.', 'Take exit 7 on the right onto FL 297 toward Pine Forest Road/Pensacola N.A.S./Perdido Key.', 'Turn left onto Pine Forest Road/FL 297.', 'Bear right after 3881 meters or 183-224 seconds.', 'Bear right onto North Blue Angel Parkway/FL 173.', 'Turn left onto San Carlos Road.', 'Turn left onto Skyhawk Drive.', 'Turn right after 244 meters or 20-25 seconds.', 'Turn left after 68 meters or 11-13 seconds.', 'Turn right after 41 meters or 8-9 seconds.', 'Turn left after 10 meters or 7-9 seconds.', 'Continue for 59 meters or 14-18 seconds.', 'Your destination is on the left.']",Does turning left in Step 9 taint the preconditions for the rest of the directions?,Yes "U.S. Courthouse and Post Office (Indianapolis, IN) to Hermitage, The (Brookville, IN)","['Drive east on East New York Street.', 'Turn right onto North Pennsylvania Street.', 'Turn left onto East Maryland Street.', 'Bear right onto East Washington Street.', 'Turn right onto Southeastern Avenue.', 'Enter the roundabout and take the 2nd exit onto Southeastern Avenue.', 'Continue on US 421X.', 'Take exit 116 on the right onto SR 44 South/SR 9 South toward Shelbyville/Rushville.', 'Bear right onto SR 44.', 'Turn right onto South Main Street/US 52/SR 3. Continue on US 52.', 'Turn right onto Main Street/US 52/SR 1.', 'Turn left onto East 9th Street.', 'Turn right onto Market Street.', 'Turn left onto East 8th Street.', 'Turn left after 61 meters or 8-10 seconds.', 'Continue for 79 meters or 26-32 seconds.', 'Your destination is on the left.']",Does turning left in Step 5 taint the preconditions for the rest of the directions?,Yes "Temora (Ellicott City, MD) to Martin State Airport (BALTIMORE, MD)","['Drive northeast on Columbia Road.', 'Turn right to stay on Columbia Road.', 'Turn right onto Saint Johns Lane.', 'Turn right onto Long Gate Parkway.', 'Turn left to take the ramp toward MD 100 East.', 'Take exit 5B on the right onto I 95 North toward Baltimore.', 'Keep left to take I 95 North (left tunnel).', 'Take exit 61 on the right onto US 40 East toward Pulaski Highway.', 'Turn right toward MD 700 South/Martin Boulevard.', 'Bear right to stay on Martin Boulevard/MD 700 South.', 'Bear right toward MD 150 East/Chase.', 'Bear right onto Eastern Boulevard/MD 150.', 'Turn right onto Wilson Point Road/MD 587 South.', 'Bear left onto Strawberry Point Road.', 'Turn left after 397 meters or 64-78 seconds.', 'Continue for 60 meters or 9-11 seconds.', 'You have arrived at your destination.']",Does turning left in Step 4 taint the preconditions for the rest of the directions?,Yes "SAINT FRANCIS HOSPITAL (ROSLYN, NY) to NYACK HOSPITAL (NYACK, NY)","['Drive north.', 'Turn right after 13 meters or 3 seconds.', 'Turn right onto Port Washington Boulevard/NY 101.', 'Turn right onto North Service Road.', 'Take the I 495 West ramp toward New York.', 'Take exit 31N-S on the right toward Whitestone Bridge.', 'Keep right to take exit 31N onto CI/Cross Island Parkway/100th Infantry Division Parkway toward Whitestone Bridge.', 'Keep right to take exit 33 onto I 295 North toward Throgs Neck Bridge/Bronx/New England.', 'Keep left to take Cross Bronx Expressway.', 'Keep left toward Upper Level.', 'Take exit 74 on the right toward Palisades Parkway.', 'Take exit 4 on the right onto US 9W.', 'Turn left onto Palisades Boulevard/US 9W. Continue on US 9W.', 'Turn left to stay on US 9W.', 'Turn right onto Hillside Avenue/US 9W. Continue on US 9W.', 'Turn right after 1623 meters or 79-97 seconds.', 'Continue for 48 meters or 11-14 seconds.', 'You have arrived at your destination.']",Does turning left in Step 16 taint the preconditions for the rest of the directions?,Yes "Franklin Institute (Philadelphia, PA) to Northeast Philadelphia Airport (PHILADELPHIA, PA)","['Drive west.', 'Turn right onto South 7th Street.', 'Bear right onto North Franklin Street.', 'Turn right to take the I 95 ramp toward New York/Chester.', 'Keep left to take I 95 North toward New York.', 'Take exit 35 on the right onto PA 63 West toward Woodhaven Road.', 'Bear right toward Thornton Road.', 'Turn left onto Thornton Road.', 'Turn right onto Comly Road.', 'Turn left onto Norcom Road.', 'Turn left after 1611 meters or 135-164 seconds.', 'Turn left after 121 meters or 22-26 seconds.', 'Turn left after 215 meters or 70-86 seconds.', 'Continue for 610 meters or 100-122 seconds.', 'Your destination is on the left.']",Does turning right in Step 12 taint the preconditions for the rest of the directions?,Yes "Teterboro Airport (TETERBORO, NJ) to New Jersey Hall (New Brunswick, NJ)","['Drive east.', 'Turn left onto Fred Wehran Drive.', 'Turn right onto US 46.', 'Take the I 95 South ramp on the right toward NJ Turnpike.', 'Keep left to take I 95 South toward NJ Turnpike.', 'Keep right to take I 95 South toward Trenton.', 'Keep left to take I 95.', 'Keep right to take I 95/NJTP.', 'Take exit 9 on the right onto NJ 18/US 1 toward New Brunswick.', 'Keep right to take NJ 18 North toward New Brunswick.', 'Keep left to take NJ 18 North toward US 1/New Brunswick/Rutgers University.', 'Take the exit on the right toward College Avenue Campus/George Street.', 'Turn left onto George Street/CR 672.', 'Turn right onto Hamilton Street.', 'Turn right after 381 meters or 39-48 seconds.', 'Continue for 59 meters or 14-17 seconds.', 'Your destination is on the right.']",Does turning right in Step 2 taint the preconditions for the rest of the directions?,Yes "Eppley Airfield (OMAHA, NE) to Packer's National Bank Building (Omaha, NE)","['Drive northwest.', 'Turn right after 1349 meters or 437-535 seconds.', 'Turn left onto Lindbergh Plaza.', 'Turn right onto Arthur C Storz Expressway.', 'Take the US 75 South ramp.', 'Keep right to stay on US 75.', 'Take the Q Street exit on the right.', 'Continue on South 26th Avenue.', 'Turn left onto Q Street.', 'Turn left onto South 24th Street.', 'Continue for 392 meters or 30-36 seconds.', 'Your destination is on the right.']",Does turning right in Step 9 taint the preconditions for the rest of the directions?,Yes "CHILDRENS HOSPITAL OF PHILADELPHIA (PHILADELPHIA, PA) to GOOD SHEPHERD PENN PARTNERS SPECIALTY HOSPITAL AT RITTENHOUSE (PHILADELPHIA, PA)","['Drive southeast.', 'Turn right onto Civic Center Boulevard.', 'Turn right onto South University Avenue.', 'Turn left to stay on South University Avenue.', 'Take the I 76 West ramp on the right.', 'Take exit 346A toward South Street.', 'Turn right onto South Street.', 'Turn left onto South 18th Street.', 'Turn left after 89 meters or 13-16 seconds.', 'Continue for 98 meters or 34-41 seconds.', 'Your destination is on the right.']",Does turning right in Step 4 taint the preconditions for the rest of the directions?,Yes "U.S. Post Office and County Courthouse (Statesville, NC) to Blandwood (Greensboro, NC)","['Drive south on South Center Street/NC 115.', 'Turn left onto East Front Street/US 21/US 64.', 'Turn left onto South Trade Street/US 21/US 64.', 'Turn right onto Davie Avenue/US 21/US 64.', 'Bear left onto Sullivan Road/US 21.', 'Enter the roundabout and take the 2nd exit onto Sullivan Road/US 21.', 'Take the ramp on the right after 104 meters or 5-6 seconds.', 'Keep left to take I 40 East.', 'Keep right to take I 40 East toward Greensboro.', 'Keep left to stay on I 40.', 'Keep right to stay on I 40 toward I 73 North/I 840 East/Greensboro/Martinsville.', 'Take exit 218B on the right toward Freeman Mill Road.', 'Bear right after 3799 meters or 196-240 seconds.', 'Bear right onto Freeman Mill Road.', 'Turn right onto West Washington Street.', 'Continue for 81 meters or 13-16 seconds.', 'Your destination is on the right.']",Does keeping right in Step 8 taint the preconditions for the rest of the directions?,Yes "Chamber of Commerce Building (New York, NY) to GRACIE SQUARE HOSPITAL (NEW YORK, NY)","['Drive southwest on Liberty Street.', 'Turn right onto Clinton Avenue.', 'Turn right onto Saint James Street.', 'Bear right onto NY 32/Broadway.', 'Make a sharp left to stay on NY 32/Broadway.', 'Enter the roundabout and take the 2nd exit toward I 87/NYST.', 'Take the I 87 ramp on the right.', 'Keep left to take I 87 toward New York State Thruway.', 'Take exit 13S on the right toward Palisades Parkway South/New Jersey.', 'Keep right to take I 95 North/Hudson Terrace toward George Washington Bridge.', 'Keep left to take I 95/US 1 toward George Washington Bridge.', 'Take exit 2 on the right toward Harlem River Drive.', 'Keep left to take HRD/Harlem River Drive toward Harlem River Drive.', 'Take exit 14 on the right toward East 96th Street.', 'Bear left onto FDR Drive.', 'Turn right onto East 96th Street.', 'Turn left onto 2nd Avenue.', 'Turn left onto East 76th Street.', 'Continue for 346 meters or 43-53 seconds.', 'Your destination is on the right.']",Does keeping left in Step 10 taint the preconditions for the rest of the directions?,Yes "Welles, Gideon, House (Glastonbury, CT) to Barnum Museum (Bridgeport, CT)","['Drive west on Hebron Avenue.', 'Turn right onto Main Street.', 'Turn left onto Putnam Boulevard.', 'Turn left to take the CT 3 South ramp toward Wethersfield.', 'Take exit 11A onto I 91 South toward New Haven.', 'Take exit 17 on the right onto CT 15 South.', 'Keep left to take CT 15 South.', 'Take exit 52 on the right onto CT 8/CT 108 toward Bridgeport.', 'Keep left to take CT 8 South toward Bridgeport.', 'Keep left to take CT 8 South toward Bridgeport.', 'Take exit 2A on the right toward Main Street/Washington Avenue.', 'Keep left to take Main Street toward Main Street South/East Washington Avenue.', 'Continue for 1572 meters or 91-111 seconds.', 'Your destination is on the left.']",Does keeping right in Step 10 taint the preconditions for the rest of the directions?,Yes "ANNIE JEFFREY MEMORIAL COUNTY HEALTH CENTER (OSCEOLA, NE) to Roeser, Oscar, House (Grand Island, NE)","['Drive north.', 'Turn left onto Beebe Street.', 'Turn right onto South Nance Street.', 'Turn left onto US 81/NE 92/Highway 81 & 92. Continue on NE 92.', 'Turn right to take the ramp.', 'Turn left onto US 30/Highway 30.', 'Turn left onto North Walnut Street/NE 2 Business. Continue on NE 2 Business.', 'Turn right onto West Koenig Street.', 'Continue for 344 meters or 33-40 seconds.', 'Your destination is on the left.']",Does turning left in Step 3 taint the preconditions for the rest of the directions?,Yes "Havens-Page House (Omaha, NE) to PAWNEE COUNTY MEMORIAL HOSPITAL (PAWNEE CITY, NE)","['Drive east on US 6/Dodge Street.', 'Turn right toward I 480 South/US 75 South.', 'Take the I 480 South/US 75 South ramp.', 'Take exit 452C on the right.', 'Take exit 440 on the right onto NE 50 toward Springfield.', 'Turn left onto South 144th Street/NE 50/I 80 Alt. Continue on NE 50.', 'Keep right to stay on NE 50.', 'Turn left onto 7th Street/NE 50/NE 8.', 'Turn right after 384 meters or 23-28 seconds.', 'Continue for 87 meters or 16-20 seconds.', 'Your destination is on the left.']",Does keeping left in Step 7 taint the preconditions for the rest of the directions?,Yes "Presqui'ile (Charleston, SC) to Hilton Head Airport (HILTON HEAD ISLAND, SC)","['Drive southwest on Amherst Street.', 'Turn left onto Drake Street.', 'Turn right onto Reid Street.', 'Turn left onto Meeting Street/S-10-107.', 'Turn right onto Calhoun Street.', 'Turn left onto King Street/S-10-104.', 'Turn right onto Calhoun Street.', 'Take exit 1 on the right onto SC 61 toward Summerville.', 'Turn left onto Wesley Drive.', 'Turn right onto US 17/Savannah Highway.', 'Take the exit on the right after 82923 meters or 3091-3778 seconds.', 'Enter the roundabout and take the 2nd exit onto Trask Parkway.', 'Turn right onto US 21/Parris Island Gateway.', 'Turn right onto SC 170/Robert Smalls Parkway. Continue on SC 170.', 'Bear left onto SC 170/Okatie Highway.', 'Take the US 278 exit on the right.', 'Take the exit on the right after 21446 meters or 860-1051 seconds.', 'Keep left to stay on US 278 BUS/William Hilton Parkway.', 'Keep left to stay on US 278 BUS/William Hilton Parkway.', 'Continue on US 278 BUS/William Hilton Parkway.', 'Take the exit.', 'Turn left onto Dillon Road.', 'Turn left onto Gateway Circle.', 'Turn right onto Summit Drive.', 'Turn left after 249 meters or 22-27 seconds.', 'Continue for 155 meters or 49-60 seconds.', 'You have arrived at your destination.']",Does turning right in Step 22 taint the preconditions for the rest of the directions?,Yes "WINDBER HOSPITAL (WINDBER, PA) to Calvary Episcopal Church (Pittsburgh, PA)","['Drive northwest on Somerset Avenue.', 'Turn left onto 5th Street.', 'Turn right onto Graham Avenue.', 'Turn left onto Main Street/PA 601.', 'Turn right to take the Clear Shade Drive ramp.', 'Turn left to take the US 219 ramp.', 'Take the I 70/PATP/I 76 exit on the right toward Pittsburgh/Harrisburg.', 'Turn left toward I 70/I 76/PATP.', 'Turn right onto Ramada Road.', 'Take the I 76 West/I 70 West ramp toward Pittsburgh.', 'Take exit 57 on the right onto I 376 West toward Pittsburgh.', 'Keep left to take I 376 West toward Pittsburgh.', 'Keep right to take I 376 West/US 22 West toward Pittsburgh.', 'Take exit 78B on the right onto PA 8 North toward Wilkinsburg.', 'Turn left onto Shady Avenue.', 'Turn left after 433 meters or 37-46 seconds.', 'Continue for 34 meters or 9-11 seconds.', 'Your destination is on the right.']",Does turning left in Step 5 taint the preconditions for the rest of the directions?,Yes "Columbia Regional Airport (COLUMBIA, MO) to St. Mary's Episcopal Church (Fayette, MO)","['Drive west.', 'Turn right onto South Airport Road.', 'Turn left onto MO H.', 'Enter the roundabout and take the 2nd exit.', 'Keep right to take I 70/US 40/MO PP toward Kansas City/Saint Louis.', 'Keep left at the fork.', 'Continue on US 63 Conn.', 'Turn left to take the US 40 West ramp toward Kansas City.', 'Take exit 121 on the right onto US 40/MO 240 toward Fayette.', 'Bear right onto US 40/MO 240.', 'Bear right to stay on MO 240.', 'Keep right to stay on MO 240.', 'Turn left onto West Davis Street.', 'Continue for 63 meters or 8-10 seconds.', 'Your destination is on the left.']",Does turning left in Step 2 taint the preconditions for the rest of the directions?,Yes "DECATUR MORGAN HOSPITAL - DECATUR CAMPUS (DECATUR, AL) to Northwest Alabama Regional Airport (MUSCLE SHOALS, AL)","['Drive south.', 'Turn right onto 8th Street Southeast.', 'Turn right onto Sommerville Road Southeast.', 'Turn left onto Church Street Northeast.', 'Turn right onto Well Street Northeast.', 'Turn left onto US 72 Alternate/AL 20/Wilson Street Northeast. Continue on US 72 Alternate/AL 20.', 'Stay straight to take the ramp.', 'Turn right onto AL 133/AL 157.', 'Turn right onto 2nd Street/AL 184. Continue on AL 184.', 'Turn right onto Airport Road.', 'Continue for 968 meters or 94-115 seconds.', 'You have arrived at your destination.']",Does turning left in Step 5 taint the preconditions for the rest of the directions?,Yes "Columbus Municipal Airport (COLUMBUS, IN) to Monroe County Airport (BLOOMINGTON, IN)","['Drive north.', 'Turn left after 987 meters or 128-156 seconds.', 'Turn left onto County Road 500 North.', 'Turn left onto River Road.', 'Turn right onto County Road 400 North.', 'Turn left onto US 31.', 'Turn right onto West Lowell Road.', 'Turn left onto County Road North 325 West.', 'Turn right onto Jonathan Moore Pike/SR 46. Continue on SR 46.', 'Turn left onto Van Buren Street/SR 46. Continue on SR 46.', 'Turn right to stay on SR 46.', 'Turn left to take the I 69 ramp.', 'Take exit 118 on the right.', 'Keep right to take SR 48.', 'Turn left onto South Kirby Road.', 'Turn right onto Airport Road.', 'Continue for 608 meters or 81-99 seconds.', 'You have arrived at your destination.']",Does turning right in Step 8 taint the preconditions for the rest of the directions?,Yes "Evans-Russell House (Spartanburg, SC) to SPRINGBROOK BEHAVIORAL HEALTH SYSTEM (TRAVELERS REST, SC)","['Drive southwest on Otis Boulevard.', 'Turn right onto Connecticut Avenue.', 'Turn left onto East Main Street/US 29.', 'Turn right onto East Saint John Street/US 29.', 'Turn right onto US 176/SC 9/North Pine Street. Continue on North Pine Street.', 'Take the I 85 Business South exit on the right toward Greenville.', 'Keep right to take exit 51B-C-A onto SC 146 toward Greenville.', 'Keep left to take I 385 North toward Greenville.', 'Keep right to take exit 51C onto I 385 North toward Greenville.', 'Take exit 40A on the right onto SC 291 North toward Pleasantburg Drive North.', 'Turn left to stay on North Pleasantburg Drive/SC 291.', 'Bear right to stay on North Pleasantburg Drive/SC 291.', 'Turn right onto US 276/Poinsett Highway. Continue on US 276.', 'Turn left onto McElhaney Road.', 'Turn right onto Havenwood Lane.', 'Continue for 533 meters or 58-71 seconds.', 'Your destination is on the left.']",Does turning right in Step 3 taint the preconditions for the rest of the directions?,Yes "HOLYOKE MEDICAL CENTER (HOLYOKE, MA) to Mills-Stebbins Villa (Springfield, MA)","['Drive east.', 'Turn right after 23 meters or 4-5 seconds.', 'Turn left onto Beech Street/US 202.', 'Turn right onto Resnic Boulevard.', 'Stay straight to take the ramp.', 'Keep left to take I 391 South.', 'Keep left to take exit 1A onto I 91 South toward Springfield/Hartford Connecticut.', 'Take exit 4 on the right onto MA 83 South toward Main Street/East Longmeadow.', 'Bear left onto East Columbus Avenue.', 'Keep right to take Mill Street.', 'Keep left to take Pine Street.', 'Turn left onto Crescent Hill.', 'Turn left after 61 meters or 7-9 seconds.', 'Continue for 33 meters or 13-15 seconds.', 'Your destination is on the left.']",Does keeping right in Step 6 taint the preconditions for the rest of the directions?,Yes "Chace, A. B., Rowhouses (Fall River, MA) to Norwood Memorial Airport (NORWOOD, MA)","['Drive west on Middle Street.', 'Turn right onto Broadway/MA 138.', 'Keep left to take Davol Street.', 'Take the US 6 West/MA 138 North exit toward Somerset.', 'Keep left to take MA 79 North toward MA 24/Taunton/Middleboro.', 'Keep left to take exit 41B onto I 93 South toward I 95.', 'Take exit 1A on the right onto I 95 South toward Providence Rhode Island.', 'Take exit 1A onto I 95 South toward Providence Rhode Island.', 'Take exit 23B on the right toward Neponset Street/Norwood.', 'Bear right onto Neponset Street.', 'Turn right onto Access Road.', 'Turn right after 537 meters or 39-47 seconds.', 'Continue for 146 meters or 24-29 seconds.', 'You have arrived at your destination.']",Does keeping right in Step 3 taint the preconditions for the rest of the directions?,Yes "Nashville International Airport (NASHVILLE, TN) to SAINT THOMAS HIGHLANDS HOSPITAL, LLC (SPARTA, TN)","['Drive southeast.', 'Turn left onto Hangar Lane.', 'Turn left onto Donelson Pike/SR 255.', 'Turn right to take the I 40 ramp.', 'Take exit 288 on the right onto TN 111 toward Livingston/Sparta.', 'Keep right to take SR 111.', 'Take the exit on the right after 19376 meters or 597-730 seconds.', 'Turn left onto North Spring Street/SR 289. Continue on SR 289.', 'Turn right onto Sewell Drive.', 'Continue for 185 meters or 20-25 seconds.', 'Your destination is on the right.']",Does keeping left in Step 6 taint the preconditions for the rest of the directions?,Yes "Hariman Sanatorium (Grand Forks, ND) to Grace Episcopal Church (Pembina, ND)","['Drive west on University Avenue.', 'Turn right onto North Columbia Road.', 'Turn left onto US 2 West/Gateway Drive.', 'Take the I 29 North ramp on the right toward Winnipeg.', 'Take exit 215 on the right onto ND 59 toward Neche/Pembina.', 'Turn right onto State Highway 59/ND 59.', 'Turn right onto South 3rd Street.', 'Turn left onto West Ramsey Street.', 'Continue for 213 meters or 22-27 seconds.', 'Your destination is on the right.']",Does turning left in Step 7 taint the preconditions for the rest of the directions?,Yes "Foster, Phineas, House (Boxford, MA) to CLINTON HOSPITAL (CLINTON, MA)","['Drive northwest on Old Topsfield Road.', 'Turn left onto Topsfield Road.', 'Bear left onto Topsfield Road Extension.', 'Bear left onto Main Street.', 'Bear left onto Lawrence Road.', 'Bear left onto Salem Street.', 'Bear right onto Johnson Street.', 'Enter the roundabout and take the 2nd exit onto Andover Street.', 'Bear left onto Andover Street/MA 125.', 'Turn right onto MA 114 West/Turnpike Street. Continue on MA 114 West.', 'Turn left to take the I 495 South ramp toward I 93/Lowell/Marlboro.', 'Take exit 70 on the right onto MA 117 toward Bolton.', 'Turn left onto Main Street/MA 117.', 'Turn left onto Wattaquadock Hill Road.', 'Bear left onto Acre Road.', 'Turn right onto Highland Street.', 'Turn left after 655 meters or 56-69 seconds.', 'Continue for 74 meters or 10-12 seconds.', 'Your destination is on the left.']",Does turning right in Step 2 taint the preconditions for the rest of the directions?,Yes "McDonald, J. D., House (Fremont, NE) to NORFOLK REGIONAL CENTER (NORFOLK, NE)","['Drive west on East Military Avenue.', 'Turn right onto North Broad Street.', 'Keep left to take Highway 275.', 'Turn right onto Channel Road/NE 35/US 275 Business. Continue on NE 35/US 275 Business.', 'Enter the roundabout and take the 2nd exit onto North Victory Road.', 'Turn right after 1946 meters or 99-121 seconds.', 'Turn right after 207 meters or 29-35 seconds.', 'Turn left after 187 meters or 29-36 seconds.', 'Turn left after 53 meters or 7-9 seconds.', 'Continue for 48 meters or 8-9 seconds.', 'You have arrived at your destination.']",Does turning left in Step 2 taint the preconditions for the rest of the directions?,Yes "BROADDUS HOSPITAL (PHILIPPI, WV) to Morgantown Municipal Airport Walter L. (Bill) Hart Field (MORGANTOWN, WV)","['Drive south.', 'Bear left onto 3rd Street.', 'Bear left onto Beech Street.', 'Turn right onto North Walnut Street.', 'Turn left onto Locust Avenue.', 'Turn right onto US 119/US 250/Barbour County Highway. Continue on US 119.', 'Turn left to stay on US 119.', 'Turn left to take the I 68 East ramp.', 'Take exit 7 on the right onto CR-857/Pierpont Rd toward WV-705/Airport.', 'Turn left onto Cheat Road/CR 857.', 'Turn left onto Hartman Run Road/CR 857.', 'Turn left onto Hart Field Road/CR 62-1.', 'Turn right after 237 meters or 26-32 seconds.', 'Turn left after 39 meters or 11-14 seconds.', 'Continue for 54 meters or 9-10 seconds.', 'You have arrived at your destination.']",Does turning right in Step 5 taint the preconditions for the rest of the directions?,Yes "Harder Hotel (Scribner, NE) to McDonald, J. D., House (Fremont, NE)","['Drive south on Main Street.', 'Turn right onto Pearl Street.', 'Turn left onto Railroad Street.', 'Bear right onto 13 Boulevard.', 'Turn left onto US 275 South/NE 91 East/Highway 275.', 'Turn left onto West Military Avenue.', 'Continue for 342 meters or 30-37 seconds.', 'Your destination is on the left.']",Does turning right in Step 3 taint the preconditions for the rest of the directions?,Yes "Muskegon County Airport (MUSKEGON, MI) to Holland Reformed Protestant Dutch Church (Holland, MI)","['Drive southeast.', 'Turn right onto Sinclair Drive.', 'Bear left after 305 meters or 37-46 seconds.', 'Turn left after 72 meters or 5-6 seconds.', 'Turn left onto East Ellis Road.', 'Turn right onto Robert Hunter Drive.', 'Turn left onto East Sternberg Road.', 'Turn right to take the US 31 South ramp toward Grand Haven.', 'Take the BL I 196 East exit on the right toward Downtown Holland/Grand Rapids.', 'Turn right onto Chicago Drive.', 'Turn left onto College Avenue.', 'Turn right onto East 10th Street.', 'Turn right after 102 meters or 13-16 seconds.', 'Continue for 10 meters or 7-9 seconds.', 'You have arrived at your destination.']",Does turning left in Step 6 taint the preconditions for the rest of the directions?,Yes "Palmer, Gen. Joseph B., House (Murfreesboro, TN) to Smyrna Airport (SMYRNA, TN)","['Drive west on East Main Street.', 'Turn left onto South Academy Street.', 'Turn right onto Southeast Broad Street/US 41/US 70S.', 'Turn left onto South Church Street/US 231.', 'Turn right to take the I 24 West ramp toward Nashville.', 'Take exit 66 on the right onto Sam Ridley Parkway toward Smyrna.', 'Keep right to take Sam Ridley Parkway toward Smyrna.', 'Turn left onto Threet Industrial Road.', 'Turn right onto Thunderbird Drive.', 'Turn right onto Blue Angel Way.', 'Enter the roundabout and take the 2nd exit.', 'Continue for 83 meters or 19-23 seconds.', 'You have arrived at your destination.']",Does turning right in Step 2 taint the preconditions for the rest of the directions?,Yes "ACUITY SPECIALTY HOSPITAL OHIO VALLEY WEIRTON (WEIRTON, WV) to STONEWALL JACKSON MEMORIAL HOSPITAL (WESTON, WV)","['Drive northeast.', 'Turn left after 100 meters or 13-16 seconds.', 'Turn right onto Colliers Way/CR 1/8.', 'Take the US 22 East ramp on the right.', 'Take the PA Turnpike 576 West exit on the right toward Washington Pennsylvania.', 'Keep right to take PA Tpke 576 East toward Washington Pennsylvania.', 'Take exit 18 on the right onto I 79 South toward Washington.', 'Keep left to take I 79 South toward New Stanton/Morgantown.', 'Take exit 21 on the right onto I 79 south toward Waynesburg/Morgantown.', 'Keep left to take I 79 South/Senator Jennings Randolph Highway.', 'Take exit 99 on the right onto US 33/US 48/US 119 toward Weston/Buckhannon.', 'Turn right onto US 33 West/US 119 South.', 'Turn left onto Main Avenue/US 19/US 33/US 119.', 'Turn right onto 2nd Street/US 33/US 119. Continue on US 33/US 119.', 'Turn left onto Hospital Place.', 'Turn right after 39 meters or 14-18 seconds.', 'Continue for 101 meters or 33-41 seconds.', 'Your destination is on the right.']",Does turning right in Step 15 taint the preconditions for the rest of the directions?,Yes "LOS ANGELES METROPOLITAN MEDICAL CENTER (LOS ANGELES, CA) to Gonzalez, Rafael, House (Santa Barbara, CA)","['Drive north on South Western Avenue.', 'Turn left to take the I 10 West ramp toward Santa Monica Freeway.', 'Take exit 3A on the right onto I 405 North toward Sacramento.', 'Take exit 63B on the right onto US 101 North toward Ventura.', 'Keep left to take US 101 North toward Ventura.', 'Keep left to stay on US 101 North/Ventura Freeway.', 'Keep left to stay on US 101 North toward San Francisco.', 'Take exit 96B on the right toward Laguna Street/Garden Street.', 'Keep left toward Garden Street-Downtown.', 'Turn right onto Garden Street.', 'Turn right onto East de la Guerra Street.', 'Turn left onto Laguna Street.', 'Continue for 102 meters or 13-16 seconds.', 'Your destination is on the left.']",Does keeping right in Step 7 taint the preconditions for the rest of the directions?,Yes "Edward F Knapp State Airport (BARRE/MONTPELIER, VT) to Dewey House (Hartford, VT)","['Drive west on Piper Road.', 'Turn right onto Airport Road.', 'Turn left onto Vermont Route 62/VT 62.', 'Keep left to take I 89 South toward White River Junction.', 'Take exit 1 on the right onto US 4 toward Woodstock/Quechee.', 'Turn left onto US 4/Woodstock Road.', 'Turn right onto Quechee Main Street.', 'Turn left onto Deweys Mills Road.', 'Continue for 458 meters or 33-40 seconds.', 'Your destination is on the left.']",Does keeping right in Step 4 taint the preconditions for the rest of the directions?,Yes "Denver International Airport (DENVER, CO) to City of Colorado Springs Municipal Airport (COLORADO SPRINGS, CO)","['Drive west on Loading Dock Road.', 'Keep left to stay on Loading Dock Road.', 'Turn left onto North Jackson Gap Street.', 'Take the ramp on the right toward I 70/E470/Pena Boulevard/Airport Exit.', 'Take exit 6A on the right onto E470 Toll South toward Colorado Springs.', 'Keep left to take E470.', 'Keep right to take exit 1A onto I 25.', 'Keep left to take I 25 South toward Colorado Springs.', 'Take exit 153 on the right toward Interquest Parkway.', 'Take the CO 21 South ramp on the right.', 'Turn left onto Airport Road.', 'Turn right onto Stewart Avenue.', 'Turn right to stay on Stewart Avenue.', 'Enter the roundabout and take the 2nd exit onto Malmstrom Street.', 'Turn left onto Duluth Avenue.', 'Turn right to stay on Duluth Avenue.', 'Continue for 419 meters or 44-53 seconds.', 'You have arrived at your destination.']",Does keeping right in Step 6 taint the preconditions for the rest of the directions?,Yes "Goodman, Timothy, House (West Hartford, CT) to Commodore Hull School (Shelton, CT)","['Drive north on Quaker Lane South.', 'Turn left onto Park Road.', 'Turn left to take the I 84 ramp toward Waterbury.', 'Keep right to take I 84 West toward Waterbury.', 'Keep left to stay on I 84 West/Yankee Expressway.', 'Take exit 19 onto CT 8 South toward Naugatuck/Bridgeport.', 'Take exit 12A on the right onto CT 110/Howe Avenue toward Shelton.', 'Turn right onto Howe Avenue/CT 110.', 'Turn left onto Center Street/CT 108.', 'Turn right onto Coram Avenue/CT 108.', 'Turn left onto Wooster Street/CT 108.', 'Turn left onto Oak Avenue.', 'Turn right after 47 meters or 5-6 seconds.', 'Continue for 26 meters or 7-9 seconds.', 'Your destination is on the left.']",Does turning right in Step 3 taint the preconditions for the rest of the directions?,Yes "Trinity Methodist Church (Idaho Falls, ID) to Sullivan-Kinney House (Pocatello, ID)","['Drive southwest.', 'Turn right onto Elm Street.', 'Turn left onto I 15 Business/US 26/Yellowstone Avenue. Continue on I 15 Business/US 26.', 'Turn right onto I 15 Business/US 26/West Sunnyside Road.', 'Turn left to take the ramp toward Blackfook/Pocatello/Salt Lake City.', 'Take exit 67 on the right onto 5th Avenue.', 'Turn right onto South 5th Avenue/I 15 Business/US 30/US 91.', 'Turn left onto East Benton Street.', 'Turn right onto South Garfield Avenue.', 'Continue for 63 meters or 11-13 seconds.', 'Your destination is on the left.']",Does turning left in Step 2 taint the preconditions for the rest of the directions?,Yes "OREGON STATE HOSPITAL- SALEM (NE SALEM, OR) to Portland International Airport (PORTLAND, OR)","['Drive north on Recovery Drive.', 'Turn right onto Market Street Northeast.', 'Turn left to take the I 5 North ramp toward Portland.', 'Take exit 288 on the right onto I 205 North toward Oregon City.', 'Take exit 24A on the right toward Airport Way West/Portland Airport.', 'Keep right to stay on Northeast Airport Way toward Departures/Upper Roadway.', 'Keep right toward Inner Roadway/Drop Off.', 'Continue for 251 meters or 51-62 seconds.', 'Your destination is on the right.']",Does turning right in Step 3 taint the preconditions for the rest of the directions?,Yes "CHILDREN'S REHABILITATION CENTER (SPARTANBURG, SC) to Hall, Ainsley, House (Columbia, SC)","['Drive northwest.', 'Turn left after 12 meters or 2 seconds.', 'Turn left after 91 meters or 12-15 seconds.', 'Turn right onto Holmes Boulevard.', 'Turn right onto Cedar Springs Road/SC 56.', 'Turn left onto Southport Road/SC 295.', 'Turn left onto South Church Street/US 221.', 'Bear left onto South Church Street/US 221. Continue on US 221.', 'Turn left to take the I 26 East ramp.', 'Keep left to take I 126 East/US 76 East/Lester Bates Freeway toward Columbia.', 'Keep left to stay on US 76 East.', 'Turn right onto Bull Street/US 76 East.', 'Turn left onto Taylor Street/SC 12.', 'Turn left onto Pickens Street.', 'Turn right after 81 meters or 9-10 seconds.', 'Continue for 45 meters or 15-18 seconds.', 'You have arrived at your destination.']",Does turning right in Step 7 taint the preconditions for the rest of the directions?,Yes "Frost, Walter, House (Cambridge, MA) to Newman-Fiske-Dodge House (Wenham, MA)","['Drive north on Frost Street.', 'Turn left onto Roseland Street.', 'Turn right onto Massachusetts Avenue/MA 2A.', 'Turn right onto Alewife Brook Parkway/MA 16.', 'Enter the roundabout and take the 2nd exit onto Mystic Valley Parkway/MA 16.', 'Bear left to stay on Mystic Valley Parkway/MA 16.', 'Take the I 93 North ramp toward Concord New Hampshire.', 'Keep left to take I 93 North toward Concord New Hampshire.', 'Take exit 28A on the right onto I 95 North toward Peabody.', 'Keep left to take exit 64 to stay on MA 128 North/Yankee Division Highway toward Gloucester.', 'Keep left to stay on MA 128 North/Yankee Division Highway.', 'Take exit 43 on the right onto MA 62 toward Middleton.', 'Turn left onto Elliott Street/MA 62.', 'Turn right onto State Road.', 'Bear left onto Burley Street.', 'Turn left onto Old Burley Street.', 'Turn right onto Maple Street.', 'Continue for 1358 meters or 79-97 seconds.', 'Your destination is on the left.']",Does turning left in Step 17 taint the preconditions for the rest of the directions?,Yes "Naval Station Mayport / Admiral David L McDonald Field (JACKSONVILLE, FL) to Jacksonville Naval Air Station (Towers Field) (JACKSONVILLE, FL)","['Drive southwest on Patrol Road.', 'Turn right onto Perimeter Road.', 'Turn left onto FL A1A.', 'Turn right onto Wonderwood Drive/FL 116. Continue on FL 116.', 'Turn left onto Kernan Boulevard North.', 'Take the exit on the right after 4381 meters or 201-245 seconds.', 'Take the Kernan Boulevard ramp.', 'Take the Kernan Boulevard ramp.', 'Take the I 295 South ramp.', 'Keep right to stay on East Beltway.', 'Keep right to take I 295 South/East Beltway.', 'Keep right to stay on I 295 South/East Beltway toward Orange Park.', 'Take exit 10 on the right onto US 17 toward Roosevelt Boulevard.', 'Keep right to take US 17 North toward Roosevelt Boulevard.', 'Turn right onto Yorktown Avenue.', 'Turn left onto Allegheny Road.', 'Turn right after 504 meters or 37-45 seconds.', 'Turn left onto Albermarle Avenue.', 'Turn left onto Patrol Road.', 'Turn right after 234 meters or 31-37 seconds.', 'Turn right after 323 meters or 47-58 seconds.', 'Continue for 183 meters or 30-36 seconds.', 'Your destination is on the left.']",Does turning right in Step 19 taint the preconditions for the rest of the directions?,Yes "INSPIRA MEDICAL CENTER VINELAND (VINELAND, NJ) to Baker-Dauderstadt Farm (Warren, NJ)","['Drive east.', 'Turn left after 5 meters or 1 seconds.', 'Turn left onto West Sherman Avenue/CR 552.', 'Take the NJ 55 North ramp on the right.', 'Take exit 58 on the right toward CR 621/Deptford/Almonesson.', 'Turn left onto Hurffville Road/NJ 41. Continue on NJ 41.', 'Keep left to take West Clements Bridge Road/NJ 41.', 'Turn left onto Black Horse Pike/NJ 168.', 'Take the NJTP Toll ramp on the right toward New Jersey Turnpike.', 'Keep left to take NJTP North toward New York.', 'Keep right to stay on New Jersey Turnpike.', 'Take exit 9 on the right onto NJ 18/US 1 toward New Brunswick.', 'Keep right to take NJ 18 North toward New Brunswick.', 'Keep left to take NJ 18 North toward US 1/New Brunswick/Rutgers University.', 'Turn left onto NJ 18/Centennial Avenue.', 'Take the exit on the right after 539 meters or 31-38 seconds.', 'Bear left onto Hooker Street.', 'Turn right onto Harris Avenue.', 'Turn left onto Marlborough Avenue.', 'Turn left onto Bound Brook Road/NJ 28.', 'Make a sharp right onto Greenbrook Road.', 'Turn right onto US 22.', 'Take the exit on the right after 1994 meters or 82-101 seconds.', 'Take the exit on the right after 4223 meters or 247-301 seconds.', 'Bear right onto Dubois Road.', 'Continue for 497 meters or 46-57 seconds.', 'Your destination is on the left.']",Does turning right in Step 8 taint the preconditions for the rest of the directions?,Yes "Hook and Ladder Company No. 5 (Louisville, KY) to Brown, Joshua, House (Lexington, KY)","['Drive north.', 'Turn left onto Garland Avenue.', 'Turn right onto Doctor W J Hodge Street/US 31W/US 60.', 'Turn right to take the I 64 East ramp toward Lexington.', 'Keep right to stay on I 64 East toward I 71/Lexington/Cincinnati.', 'Keep left to stay on I 64 East.', 'Take exit 58 on the right onto US 60 toward Versailles.', 'Keep right to take US 60 toward Versailles.', 'Keep left to take US 60/Versailles Bypass.', 'Turn left onto US 60/Lexington Road. Continue on US 60.', 'Take the KY 4 South ramp on the right toward New Circle Road.', 'Take exit 18 on the right onto Tates Creek Road toward Lexington.', 'Turn left onto Tates Creek Road/KY 1974. Continue on Tates Creek Road.', 'Take the exit.', 'Make a left U-turn onto Tates Creek Road.', 'Turn right after 189 meters or 20-25 seconds.', 'Continue for 81 meters or 32-39 seconds.', 'Your destination is on the left.']",Does turning right in Step 13 taint the preconditions for the rest of the directions?,Yes "GAYLORD HOSPITAL (WALLINGFORD, CT) to Strong House (Coventry, CT)","['Drive west.', 'Turn right after 67 meters or 22-27 seconds.', 'Turn right onto Gaylord Farm Road.', 'Turn right onto Parker Farms Road.', 'Turn left onto Cheshire Road.', 'Turn left onto South Turnpike Road.', 'Turn left onto Masonic Avenue.', 'Turn right onto Hall Avenue/CT 150.', 'Turn left to take the CT 15 North ramp toward Hartford.', 'Take exit 64B on the right onto I 91 North toward Hartford/Middletown.', 'Take exit 29 onto CT 15 North toward I 84 East/East Hartford/Boston.', 'Keep left to stay on Wilbur Cross Highway.', 'Keep right to take exit 59 onto I 384 East/State Trooper Russell A. Bagshaw Highway toward Providence.', 'Keep right to take US 6 East toward Willimantic/Providence.', 'Turn left onto South Street.', 'Continue for 5357 meters or 351-429 seconds.', 'Your destination is on the left.']",Does turning right in Step 6 taint the preconditions for the rest of the directions?,Yes "State Bank of Wisconsin (Milwaukee, WI) to Columbus Public Library (Columbus, WI)","['Drive east.', 'Turn right after 15 meters or 5-6 seconds.', 'Turn left onto East Michigan Street.', 'Turn right toward I 94 West.', 'Take the I 794 West ramp on the right toward I 94 West.', 'Keep left to take exit 1A to stay on I 794/East-West Freeway toward Madison.', 'Keep left to take I 94 West.', 'Take exit 267 on the right onto WI 26 toward Watertown.', 'Turn right onto WI 26.', 'Take exit 52 on the right onto WI 16 West toward ColumbusHustisford.', 'Turn left onto State Highway 60/WI 16 West/WI 60 West.', 'Turn left onto South Dickason Boulevard.', 'Continue for 24 meters or 4-5 seconds.', 'Your destination is on the right.']",Does keeping right in Step 6 taint the preconditions for the rest of the directions?,Yes "Norfolk Naval Station (Chambers Field) (NORFOLK, VA) to RIVERSIDE REHABILITATION INSTITUTE (NEWPORT NEWS, VA)","['Drive north.', 'Turn right onto Bellinger Boulevard.', 'Bear right onto West Bay Avenue.', 'Turn left onto First View Street.', 'Turn left onto Ridgewell Avenue.', 'Bear right onto Rippard Avenue.', 'Bear right onto O Connor Crescent.', 'Turn right onto 4th View Street.', 'Turn left to take the ramp toward I 64 East.', 'Take exit 264 on the right onto I 664 South toward Downtown/Newport News/Suffolk.', 'Take exit 3 on the right toward Aberdeen Road.', 'Turn left onto Aberdeen Road.', 'Bear left onto Buxton Avenue.', 'Turn right onto Blair Avenue.', 'Turn left after 32 meters or 8-10 seconds.', 'Continue for 31 meters or 9-11 seconds.', 'Your destination is on the right.']",Does turning right in Step 15 taint the preconditions for the rest of the directions?,Yes "LANDMARK MEDICAL CENTER (WOONSOCKET, RI) to Malbone, Francis, House (Newport, RI)","['Drive north.', 'Turn left onto Cass Avenue.', 'Turn left onto Cumberland Street/RI 126.', 'Turn right onto Hamlet AVenue/RI 126.', 'Make a sharp left after 57 meters or 3-4 seconds.', 'Bear right onto Cumberland Hill Road/RI 122. Continue on RI 122.', 'Bear right toward RI 99 South.', 'Take the exit.', 'Keep right to take exit 8B onto I 295 South toward Warwick.', 'Keep left to take exit 24B onto RI 4 South toward North Kingstown.', 'Take the RI 138 East ramp on the right toward Jamestown/Newport.', 'Turn left onto JT Connell Connector/RI 138A.', 'Turn left onto JT Connell Highway.', 'Turn right onto Thames Street.', 'Continue for 194 meters or 21-26 seconds.', 'Your destination is on the left.']",Does turning right in Step 13 taint the preconditions for the rest of the directions?,Yes "Portsmouth International at Pease Airport (PORTSMOUTH, NH) to Stark, Gen. John, House (Manchester, NH)","['Drive southeast.', 'Bear right after 574 meters or 74-91 seconds.', 'Turn right after 783 meters or 102-124 seconds.', 'Keep right to take Sherburne Road.', 'Turn right to stay on Sherburne Road.', 'Turn right onto Grafton Drive.', 'Turn right onto Greenland Road/NH 33.', 'Turn left to take the I 95 ramp.', 'Take exit 2 on the right onto NH 101 toward Manchester.', 'Keep right to take 101 West toward Manchester.', 'Keep right to take I 93 North toward Concord.', 'Take exit 9S on the right onto US 3 South/NH 28 South toward Manchester.', 'Turn right onto Elm Street.', 'Turn left onto West Clarke Street.', 'Turn left onto Everett Street.', 'Turn left onto Waldo Street.', 'Continue for 51 meters or 6-7 seconds.', 'Your destination is on the right.']",Does turning left in Step 3 taint the preconditions for the rest of the directions?,Yes "ORCHARD HOSPITAL (GRIDLEY, CA) to PETALUMA VALLEY HOSPITAL (PETALUMA, CA)","['Drive south on Parking Lot Road.', 'Turn left onto Spruce Street.', 'Turn right onto CA 99.', 'Take the CA 113 South exit on the right toward Woodland/Tudor Road.', 'Turn right onto Tudor Road/CA 113. Continue on CA 113.', 'Keep right to stay on CA 113.', 'Turn right to stay on CA 113.', 'Turn left to take the ramp toward Sacramento.', 'Keep right to take CA 113/Vic Fazio Highway toward Davis.', 'Keep left to stay on CA 113/Vic Fazio Highway toward San Francisco.', 'Bear right onto I 80 West.', 'Keep left to take I 80 West/CA 12.', 'Keep right to stay on CA 12.', 'Take the exit on the right after 10733 meters or 382-467 seconds.', 'Keep left to stay on CA 12/CA 29.', 'Turn left onto Carneros Highway/CA 12/CA 121.', 'Turn right onto Arnold Drive.', 'Bear right onto Arnold Drive/CA 116.', 'Turn right onto Old Adobe Road.', 'Turn left onto East Washington Street.', 'Turn right onto Maria Drive.', 'Turn left onto Professional Drive.', 'Turn left after 230 meters or 28-34 seconds.', 'Continue for 118 meters or 21-26 seconds.', 'You have arrived at your destination.']",Does turning left in Step 7 taint the preconditions for the rest of the directions?,Yes "Zanesville Municipal Airport (ZANESVILLE, OH) to The Ohio State University Airport - Don Scott Field (COLUMBUS, OH)","['Drive northeast on Ritchey Parkway.', 'Turn left onto Air Park Drive.', 'Turn right onto Airport Road.', 'Turn left to take the I 70 ramp.', 'Keep right to take exit 108 onto I 270 North.', 'Keep right to take I 270 North.', 'Keep left to take I 270 North toward Main Street/Whitehall.', 'Keep left to take I 270 North/Jack Nicklaus Freeway.', 'Keep left to stay on Jack Nicklaus Freeway.', 'Take exit 20 on the right toward Sawmill Road.', 'Keep left to take Sawmill Road/CR 70 toward Sawmill Road South.', 'Turn left after 3426 meters or 178-217 seconds.', 'Continue for 1238 meters or 400-489 seconds.', 'Your destination is on the left.']",Does turning right in Step 4 taint the preconditions for the rest of the directions?,Yes "Woodmen of Union Building (Hot Springs, AR) to Smith, S. G., House (Conway, AR)","['Drive southeast on Malvern Avenue.', 'Turn left onto East Grand Avenue/US 70B.', 'Take the I 30 ramp.', 'Take exit 129 on the right onto I 430 North toward Fort Smith.', 'Keep left to take exit 13B onto I 40 West toward Fort Smith/Oklahoma City.', 'Take exit 127 on the right onto US 64/Oak Street.', 'Turn left onto US 64/East Oak Street.', 'Continue for 2552 meters or 161-197 seconds.', 'Your destination is on the left.']",Does turning right in Step 2 taint the preconditions for the rest of the directions?,Yes "Elkins-Randolph County Regional Airport (ELKINS, WV) to Morgantown Municipal Airport Walter L. (Bill) Hart Field (MORGANTOWN, WV)","['Drive southeast on Elkins-Randolf County Airport Road.', 'Turn left onto Country Club Road/CR 219/11.', 'Turn left onto US 219 South/US 250 South/WV 55 West/WV 92 South/Beverly Pike. Continue on Beverly Pike.', 'Bear left onto US 219/US 250/WV 92/Beverly Pike. Continue on US 219/US 250/WV 92.', 'Turn right onto US 33/US 219/US 250/North Randolph Avenue. Continue on US 33/US 219/US 250.', 'Turn left to take the US 33 West ramp.', 'Turn right onto US 250/WV 92/Barbour County Highway. Continue on US 250.', 'Turn right onto US 119/US 250/Barbour County Highway. Continue on US 119.', 'Turn left to stay on US 119.', 'Turn left to take the I 68 East ramp.', 'Take exit 7 on the right onto CR-857/Pierpont Rd toward WV-705/Airport.', 'Turn left onto Cheat Road/CR 857.', 'Turn left onto Hartman Run Road/CR 857.', 'Turn left onto Hart Field Road/CR 62-1.', 'Turn right after 237 meters or 26-32 seconds.', 'Turn left after 39 meters or 11-14 seconds.', 'Continue for 54 meters or 9-10 seconds.', 'You have arrived at your destination.']",Does turning left in Step 8 taint the preconditions for the rest of the directions?,Yes "Bird Homestead (Rye, NY) to Lyndhurst (Tarrytown, NY)","['Drive north on Milton Road.', 'Turn left onto Playland Parkway.', 'Keep right to take I 95 North toward I 287.', 'Take exit 21 on the right onto I 287 West/US 1 North toward Port Chester/Governor Mario M. Cuomo Bridge.', 'Keep left to take I 287 toward White Plains/Tappan Zee Bridge.', 'Take exit 9 on the right onto US 9 toward Tarrytown/Sleepy Hollow.', 'Turn left onto White Plains Road/NY 119.', 'Turn left onto South Broadway/US 9.', 'Turn right onto Lyndhurst Museum Lane.', 'Continue for 621 meters or 206-252 seconds.', 'Your destination is on the right.']",Does turning right in Step 8 taint the preconditions for the rest of the directions?,Yes "ALTRU HOSPITAL (GRAND FORKS, ND) to Devils Lake Regional Airport (DEVILS LAKE, ND)","['Drive east.', 'Turn left after 99 meters or 16-20 seconds.', 'Turn right onto South 30th Street.', 'Turn left onto DeMers Avenue.', 'Turn left to take the I 29 North ramp.', 'Take exit 141 on the right onto US 2 toward Grand Forks Air Force Base.', 'Turn left onto US 2 West/Gateway Drive. Continue on US 2 West.', 'Turn left onto State Highway 19/ND 19.', 'Turn right after 2404 meters or 83-102 seconds.', 'Turn left after 58 meters or 8-9 seconds.', 'Continue for 684 meters or 57-70 seconds.', 'You have arrived at your destination.']",Does turning right in Step 4 taint the preconditions for the rest of the directions?,Yes "Unity Temple (Oak Park, IL) to Building at 2519 Central Street (Evanston, IL)","['Drive north on North Kenilworth Avenue.', 'Turn left onto Lake Street.', 'Turn right onto North Harlem Avenue/IL 43.', 'Turn right onto West Irving Park Road/IL 19.', 'Turn left onto North Keeler Avenue.', 'Turn left to take the I 90 West/I 94 West ramp.', 'Keep right to take I 94 West/Edens Expressway toward Milwaukee.', 'Take exit 35 on the right toward Old Orchard Road.', 'Bear right onto Old Orchard Road.', 'Turn left onto Gross Point Road.', 'Turn right onto Central Street.', 'Continue for 1586 meters or 115-141 seconds.', 'Your destination is on the left.']",Does turning right in Step 2 taint the preconditions for the rest of the directions?,Yes "Trotter, William Monroe, House (Dorchester, MA) to Bryant-Cushing House (Norwell, MA)","['Drive southeast on Sawyer Avenue.', 'Turn right onto Downer Avenue.', 'Turn right onto Pleasant Street.', 'Turn right onto Dorchester Avenue.', 'Bear left onto Freeport Street.', 'Turn left to take the I 93 South ramp toward Braintree/Cape Cod.', 'Continue on MA 3.', 'Take exit 32 on the right onto MA 53/MA 123 toward Norwell.', 'Turn left onto Washington Street/MA 53 North. Continue on Washington Street.', 'Turn right onto Webster Street/MA 123. Continue on MA 123.', 'Turn right after 5612 meters or 312-381 seconds.', 'Continue for 67 meters or 27-33 seconds.', 'Your destination is on the right.']",Does turning right in Step 6 taint the preconditions for the rest of the directions?,Yes "VA MEDICAL CENTER - WEST ROXBURY DIVISION (WEST ROXBURY, MA) to Noyes, J.A., House (Cambridge, MA)","['Drive south.', 'Turn left after 117 meters or 19-23 seconds.', 'Turn right onto Spring Street.', 'Turn right onto Veterans of Foreign Wars Parkway.', 'Bear left onto Baker Street.', 'Bear left onto Dedham Street.', 'Turn right onto Parker Street.', 'Keep left to take Centre Street.', 'Turn left onto Brattle Street.', 'Turn left onto Fayerweather Street.', 'Turn right onto Reservoir Street.', 'Turn right onto Highland Street.', 'Continue for 400 meters or 44-54 seconds.', 'Your destination is on the left.']",Does keeping right in Step 8 taint the preconditions for the rest of the directions?,Yes "Ithaca Tompkins Regional Airport (ITHACA, NY) to US Post Office-Canandaigua (Canandaigua, NY)","['Drive northwest.', 'Turn left onto Kline Boulevard.', 'Turn left onto Brown Road.', 'Turn right onto NY 13/State Route 13. Continue on NY 13.', 'Turn right onto West Buffalo Street/NY 89/ NY 96.', 'Turn left onto US 20/NY 5/Waterloo-Geneva Road. Continue on US 20/NY 5.', 'Take the NY 21 North exit on the right.', 'Make a left U-turn onto NY 21 South/NY 332 South/North Main Street.', 'Continue for 25 meters or 5-6 seconds.', 'Your destination is on the right.']",Does turning right in Step 2 taint the preconditions for the rest of the directions?,Yes "McClurg Building (Chicago, IL) to Chicago Midway International Airport (CHICAGO, IL)","['Drive north.', 'Turn left onto East Adams Street/Hist US 66. Continue on Hist US 66.', 'Turn left onto South Clark Street.', 'Turn right onto West Ida B. Wells Drive.', 'Take the I 94 East/Dan Ryan Expressway exit on the right toward Indiana.', 'Keep left to take I 94 East/Dan Ryan Expressway toward Indiana.', 'Take exit 53 on the right onto Stevenson Expressway toward Saint Louis/DuSable Lake Shore Drive.', 'Keep right to take I 55 South/Stevenson Expressway toward St. Louis.', 'Take exit 286 on the right onto IL 50 toward Cicero Avenue.', 'Turn left onto South Cicero Avenue/IL 50.', 'Turn right after 3743 meters or 229-280 seconds.', 'Turn left after 94 meters or 49-60 seconds.', 'Turn right after 156 meters or 27-33 seconds.', 'Continue for 411 meters or 71-87 seconds.', 'Your destination is on the left.']",Does keeping right in Step 6 taint the preconditions for the rest of the directions?,Yes "TEXAS REHABILITATION HOSPITAL OF ARLINGTON (ARLINGTON, TX) to Waco Regional Airport (WACO, TX)","['Drive southwest.', 'Turn right after 117 meters or 19-23 seconds.', 'Turn right after 9 meters or 3-4 seconds.', 'Turn right after 223 meters or 40-49 seconds.', 'Turn left after 24 meters or 9-11 seconds.', 'Turn right onto West Interstate 20.', 'Take the I 20 West/TX 157 South/Cooper Street ramp toward Fort Worth.', 'Keep right to take FM 157 South toward Cooper Street.', 'Keep left to take I 20 West toward Fort Worth.', 'Take exit 437 on the right onto I 35W South toward Waco.', 'Keep left to take I 35W South toward Waco.', 'Keep left to stay on I 35W South.', 'Take exit 339 on the right onto Loop 340 toward Lake Waco/Lake Shore Drive.', 'Turn right onto North Loop 340/Loop 340.', 'Turn right onto North 19th Street/FM 1637.', 'Turn left to stay on North 19th Street.', 'Turn left onto Steinbeck Bend Drive/FM 3051. Continue on Steinbeck Bend Drive.', 'Turn right onto Access Road.', 'Turn left onto Skeet Eason Road.', 'Continue for 1720 meters or 141-172 seconds.', 'Your destination is on the right.']",Does turning left in Step 2 taint the preconditions for the rest of the directions?,Yes "ST ELIZABETH YOUNGSTOWN HOSPITAL (YOUNGSTOWN, OH) to EAST OHIO REGIONAL HOSPITAL (MARTINS FERRY, OH)","['Drive southeast.', 'Turn left onto Park Avenue.', 'Turn right onto North Avenue.', 'Stay straight to take the Madison Avenue Expressway ramp.', 'Keep right to take I 680 North.', 'Take exit 1 onto SR 11 South toward Canfield.', 'Take the SR 7 South exit on the right.', 'Stay straight to take the US 22 East ramp.', 'Keep left to take exit 244A to stay on Dean Martin Boulevard.', 'Turn right onto Hanover Street/SR 647.', 'Turn right onto North 4th Street.', 'Continue for 345 meters or 37-45 seconds.', 'Your destination is on the right.']",Does keeping left in Step 5 taint the preconditions for the rest of the directions?,Yes "US Post Office (The Dalles, OR) to Cumberland Apartments (Portland, OR)","['Drive northwest on West 2nd Street/US 30. Continue on West 2nd Street.', 'Bear left after 1755 meters or 78-95 seconds.', 'Stay straight to take the I 84 West ramp.', 'Keep right to take Banfield Freeway/T. H. Banfield Expressway.', 'Keep left to take I 5 South toward Salem.', 'Keep left to take I 5 South toward Salem.', 'Keep left to take I 405/US 26 toward Beaverton.', 'Take exit 1D on the right onto US 26 West toward Beaverton.', 'Keep right toward 12th Avenue.', 'Continue on Southwest 12th Avenue.', 'Turn right onto Southwest Columbia Street.', 'Continue for 227 meters or 34-41 seconds.', 'Your destination is on the right.']",Does turning left in Step 11 taint the preconditions for the rest of the directions?,Yes "Cape Cod Gateway Airport (HYANNIS, MA) to ARBOUR HUMAN RESOURCE INSTITUTE (BROOKLINE, MA)","['Drive north.', 'Turn right onto Mary Dunn Road.', 'Turn left onto Independence Drive.', 'Turn right onto Attucks Lane.', 'Turn left onto Phinneys Lane.', 'Turn right onto Iyannough Road/MA 132.', 'Take the US 6 West ramp on the right toward Boston/Providence, RI.', 'Keep left to take MA 3.', 'Keep right to take exit 43B to stay on MA 3 toward Boston.', 'Take exit 16 on the right onto I 90 toward Worcester.', 'Keep right to take I 90 West toward Worcester.', 'Keep right to take I 90 West toward Worcester.', 'Take exit 131 on the right toward Brighton/Allston.', 'Keep right toward Allston/Brighton.', 'Keep left toward Allston/Brighton.', 'Turn right to take the ramp toward Allston/Brighton.', 'Turn left onto Harvard Avenue.', 'Turn left onto Brighton Avenue/US 20. Continue on US 20.', 'Turn right onto Babcock Street.', 'Turn left after 144 meters or 17-20 seconds.', 'Turn left after 41 meters or 8-10 seconds.', 'Continue for 34 meters or 8-9 seconds.', 'Your destination is on the left.']",Does turning right in Step 5 taint the preconditions for the rest of the directions?,Yes "High Gate (Fairmont, WV) to Ogden, H. C., House (Wheeling, WV)","['Drive northeast on Fairmont Avenue/US 250. Continue on US 250.', 'Turn left onto Monroe Street/US 250.', 'Turn left onto US 19/US 250/Jackson Street.', 'Turn right onto US 250/Cleveland Avenue. Continue on US 250.', 'Turn right onto US 250/East Main Street. Continue on US 250.', 'Turn right onto US 250/Hornet Highway. Continue on US 250.', 'Turn left onto US 250/Waynesburg Pike Road.', 'Turn left to stay on US 250/Waynesburg Pike Road.', 'Turn right onto US 250/1st Street.', 'Turn right onto US 250/Jefferson Avenue.', 'Turn right onto US 250/WV 2/Wheeling Avenue.', 'Take the I 70 exit on the right.', 'Take exit 2A on the right onto WV 88 North toward Oglebay Park.', 'Continue.', 'Bear right onto National Road/US 40.', 'Turn left onto Park Road.', 'Bear left onto Orchard Road.', 'Turn right after 3 meters or 0 seconds.', 'Continue for 35 meters or 34-42 seconds.', 'Your destination is on the left.']",Does turning left in Step 11 taint the preconditions for the rest of the directions?,Yes "Memorial Field Airport (HOT SPRINGS, AR) to McRae, D. L., House (Prescott, AR)","['Drive northwest.', 'Turn right after 51 meters or 7-8 seconds.', 'Turn left onto Private Drive.', 'Turn left onto Airport Road/US 70B. Continue on Airport Road.', 'Turn left to take the US 70/US 270 East ramp toward Malvern.', 'Take exit 4 on the right onto AR 88/Higdon Ferry Road.', 'Bear right onto Higdon Ferry Road/AR 88.', 'Bear right onto AR 7/Central Avenue. Continue on AR 7.', 'Take the I 30 ramp on the right.', 'Take exit 46 on the right onto AR 19 toward Prescott.', 'Turn left onto Delight Highway/AR 19.', 'Continue for 4293 meters or 227-277 seconds.', 'Your destination is on the right.']",Does turning right in Step 4 taint the preconditions for the rest of the directions?,Yes "House at 220 Walnut Street (Nogales, AZ) to BENSON HOSPITAL (BENSON, AZ)","['Drive east on West Oak Street.', 'Turn left onto North Grand Avenue/I 19 Bus.', 'Make a sharp left to stay on North Grand Avenue/I 19 Bus.', 'Turn right onto AZ 82.', 'Turn left onto AZ 90/State Route 90. Continue on AZ 90.', 'Turn right to take the ramp toward I 10/Benson/Douglas.', 'Take exit 303 on the right onto I 10 Business toward AZ 80 East/Tombstone/Douglas.', 'Turn right onto South Ocotillo Avenue.', 'Turn right after 569 meters or 42-52 seconds.', 'Continue for 71 meters or 14-18 seconds.', 'Your destination is on the right.']",Does turning left in Step 8 taint the preconditions for the rest of the directions?,Yes "Northeast Philadelphia Airport (PHILADELPHIA, PA) to ST LUKES HOSPITAL MONROE CAMPUS (STROUDSBURG, PA)","['Drive north.', 'Turn right after 610 meters or 99-121 seconds.', 'Turn right after 215 meters or 72-88 seconds.', 'Turn left onto Norcom Road.', 'Turn right onto US 1 North/PA 63 East/Roosevelt Boulevard.', 'Keep right to take I 276/PATP.', 'Keep right to take I 276 Toll West toward I 76/I 476/Harrisburg/Allentown.', 'Take the I 476 exit on the right toward Allentown.', 'Keep right to take I 476 North toward Allentown.', 'Keep left to stay on I 476 North/PATP North/Pennsylvania Turnpike Northeast Extension.', 'Take exit 44 on the right onto PA 663 toward Quakertown.', 'Turn left onto John Fries Highway/PA 663.', 'Turn left onto PA 309 North/North West End Boulevard.', 'Take the I 78 East ramp on the right toward Bethlehem.', 'Take exit 71 on the right onto PA 33 North toward US 22/Stroudsburg.', 'Keep left to stay on PA 33 North toward I 80 West/Bartonsville/Hazleton.', 'Keep right to stay on PA 33 North toward Bartonsville.', 'Turn right toward PA 611 South/Stroudsburg.', 'Turn right onto Saint Lukes Lane.', 'Turn left to stay on Saint Lukes Lane.', 'Continue for 20 meters or 5-6 seconds.', 'Your destination is on the right.']",Does keeping left in Step 6 taint the preconditions for the rest of the directions?,Yes "North Central West Virginia Airport (BRIDGEPORT, WV) to Elmhurst (Wellsburg, WV)","['Drive west on Crosswind Drive/CR 50/32.', 'Turn right onto Benedum Drive/WV 131.', 'Turn right to take the I 79 North ramp.', 'Keep left to stay on I 79 North.', 'Keep left to take I 70 West/Dwight D Eisenhower Highway.', 'Take exit 17 on the right onto PA 18 toward Jefferson Avenue.', 'Turn right onto East Wylie Avenue.', 'Turn right onto Jefferson Avenue/PA 18 North.', 'Bear left onto Jefferson Avenue/PA 844.', 'Turn right onto Commerce Street/WV 2.', 'Turn right onto 16th Street.', 'Turn left onto Pleasant Avenue.', 'Turn right onto Grand Avenue.', 'Continue for 16 meters or 3 seconds.', 'Your destination is on the left.']",Does turning left in Step 10 taint the preconditions for the rest of the directions?,Yes "Merrick-Simmons House (Fernandina Beach, FL) to Northeast Florida Regional Airport (ST AUGUSTINE, FL)","['Drive north on South 10th Street.', 'Turn left onto Ash Street.', 'Turn left onto South 8th Street/FL A1A/FL 200. Continue on FL A1A/FL 200.', 'Turn left onto US 17.', 'Turn left to take the I 295 South ramp.', 'Keep left to stay on I 295 South/East Beltway.', 'Keep left to stay on I 295 South/East Beltway.', 'Keep right to stay on East Beltway.', 'Keep right to take I 295 South/East Beltway.', 'Keep left to take exit 58 onto FL 9B South toward I 95/Daytona Beach.', 'Take exit 2 on the right onto US 1 toward Philips Highway/St Augustine.', 'Turn left onto Philips Highway/US 1. Continue on US 1.', 'Make a left U-turn to stay on US 1.', 'Turn right after 103 meters or 8-10 seconds.', 'Continue for 547 meters or 98-119 seconds.', 'Your destination is on the right.']",Does turning left in Step 14 taint the preconditions for the rest of the directions?,Yes "MILFORD HOSPITAL (MILFORD, CT) to Groton New London Airport (GROTON, CT)","['Drive southeast.', 'Turn left after 36 meters or 8-10 seconds.', 'Turn right after 51 meters or 15-18 seconds.', 'Turn left onto Seaside Avenue.', 'Bear left to stay on Seaside Avenue.', 'Turn left onto Bridgeport Avenue/CT 162.', 'Turn right onto Clark Street.', 'Keep left to take West Clark Street.', 'Turn right onto Boston Post Road/US 1.', 'Turn left to stay on Boston Post Road/US 1.', 'Take the I 95 North ramp on the right toward New Haven.', 'Take exit 85 on the right onto US 1 North toward Thames Street/Downtown Groton.', 'Keep left to stay on US 1.', 'Turn right onto South Road.', 'Turn left after 930 meters or 56-68 seconds.', 'Turn right after 38 meters or 40-49 seconds.', 'Continue for 1033 meters or 341-417 seconds.', 'Your destination is on the left.']",Does turning right in Step 6 taint the preconditions for the rest of the directions?,Yes "NELL J. REDFIELD MEMORIAL HOSPITAL (MALAD CITY, ID) to Burley Municipal Airport (BURLEY, ID)","['Drive south.', 'Turn left onto Bannock Street.', 'Turn left onto 50 North/ID 38.', 'Take the I 15 South ramp on the right.', 'Take exit 379 on the right onto I 84 West toward Boise.', 'Take exit 211 on the right onto I 84 Business/US 30 toward Heyburn/Burley.', 'Turn left to stay on I 84 Business/US 30.', 'Turn right onto Hiland Avenue.', 'Turn right after 485 meters or 52-63 seconds.', 'Continue for 937 meters or 90-110 seconds.', 'Your destination is on the right.']",Does turning right in Step 2 taint the preconditions for the rest of the directions?,Yes "Dubuque Regional Airport (DUBUQUE, IA) to Waterloo Regional Airport (WATERLOO, IA)","['Drive north.', 'Bear right after 1129 meters or 1005-1229 seconds.', 'Turn left onto Jecklin Lane.', 'Turn left onto Swiss Valley Road.', 'Turn left to take the US 20 West ramp.', 'Keep right to take I 380 North toward Waterloo.', 'Keep left to take US 218 North.', 'Take the exit on the right after 10177 meters or 336-411 seconds.', 'Keep right to take US 218 North toward Waverly.', 'Take exit 189 on the right onto Lone Tree Road toward North Industrial Park.', 'Turn right onto East Lone Tree Road.', 'Turn left onto Leversee Road.', 'Turn right onto West Dunkerton Road.', 'Turn right after 1617 meters or 215-262 seconds.', 'Keep right at the fork.', 'Continue for 281 meters or 36-45 seconds.', 'You have arrived at your destination.']",Does keeping left in Step 15 taint the preconditions for the rest of the directions?,Yes "Headquarters House (Boston, MA) to BAYSTATE MARY LANE HOSPITAL (WARE, MA)","['Drive west on Beacon Street.', 'Bear left toward Arlington Street.', 'Keep left to stay on Arlington Street.', 'Turn right to take the I 90 West ramp.', 'Keep right to take exit 78 onto Wilbur Cross Highway toward US 20/Hartford/New York City.', 'Take exit 6B on the right onto US 20 West toward MA 131/Sturbridge/Palmer.', 'Turn right onto Brookfield Road/MA 148.', 'Bear left onto Warren Road.', 'Keep right to take Southbridge Road Extension.', 'Bear right onto Brookfield Road.', 'Keep left to take Southbridge Road.', 'Turn right onto Maple Street/MA 19.', 'Turn left onto Main Street/MA 67.', 'Turn right onto Ware Road.', 'Turn left onto Marjorie Street.', 'Turn right after 105 meters or 14-18 seconds.', 'Continue for 60 meters or 13-16 seconds.', 'You have arrived at your destination.']",Does turning right in Step 15 taint the preconditions for the rest of the directions?,Yes "Aborn, John, House (Cambridge, MA) to Smith House (Ipswich, MA)","['Drive southeast on Orchard Street.', 'Turn right onto Beech Street.', 'Turn right onto Massachusetts Avenue/MA 2A.', 'Turn right onto Alewife Brook Parkway/MA 16.', 'Enter the roundabout and take the 2nd exit onto Mystic Valley Parkway/MA 16.', 'Bear left to stay on Mystic Valley Parkway/MA 16.', 'Take the I 93 North ramp toward Concord New Hampshire.', 'Keep left to take I 93 North toward Concord New Hampshire.', 'Take exit 28A on the right onto I 95 North toward Peabody.', 'Keep right to stay on I 95 North toward Portsmouth New Hampshire.', 'Take exit 70 on the right onto US 1 toward Topsfield.', 'Keep right to stay on US 1.', 'Turn right onto Ipswich Road.', 'Bear right onto Topsfield Road.', 'Bear right onto Market Street.', 'Keep right to stay on Market Street.', 'Turn right onto South Main Street/MA 1A/MA 133.', 'Keep right to stay on MA 1A/MA 133.', 'Turn left onto Argilla Road.', 'Turn left after 3571 meters or 233-285 seconds.', 'Continue for 113 meters or 16-19 seconds.', 'Your destination is on the left.']","Is the effect from Step 15, the driver getting on Market Street, live at any point after Step 15?",Yes "Baltimore/Washington International Thurgood Marshall Airport (BALTIMORE, MD) to Hagerstown Regional Richard A Henson Field (HAGERSTOWN, MD)","['Drive east on Arrival Roadway (Authorized Vehicles).', 'Bear right onto Arrival Roadway.', 'Take the I 195 West ramp toward Baltimore-Washington Parkway/Parking/Return to Terminal.', 'Continue on I 195 West/Metropolitan Boulevard.', 'Take exit 4A on the right onto I 95 North toward I 695/Baltimore.', 'Take exit 49B onto I 695 West toward Towson.', 'Take exit 16A-B on the right onto I 70 toward Frederick.', 'Keep left to take exit 16A onto I 70 West toward Frederick.', 'Keep right to stay on I 70.', 'Take exit 26 on the right onto I 81 North toward Harrisburg.', 'Keep right to take exit 26B onto I 81 North toward Harrisburg.', 'Take exit 1 on the right onto PA 163 toward State Line.', 'Turn left onto Mason Dixon Road/PA 163.', 'Turn right onto Pennsylvania Avenue South/US 11 South.', 'Turn right onto Henson Boulevard.', 'Continue for 1016 meters or 123-150 seconds.', 'You have arrived at your destination.']","Is the effect from Step 3, the driver getting on I 195, live at any point after Step 3?",Yes "WHITTIER PAVILION (HAVERHILL, MA) to New Bedford Regional Airport (NEW BEDFORD, MA)","['Drive north.', 'Turn left after 44 meters or 7-9 seconds.', 'Turn right onto Webster Street.', 'Make a sharp left onto Kenoza Avenue/MA 110.', 'Turn left onto Main Street/MA 110/MA 125.', 'Turn left onto MA 114 East/MA 125 South/Turnpike Street.', 'Keep right to take Andover Bypass/MA 125 South.', 'Take the exit on the right after 41 meters or 2-3 seconds.', 'Bear right onto Andover Bypass/MA 125. Continue on MA 125.', 'Take the I 93 South ramp on the right toward Boston.', 'Keep left to take I 93 South/Interstate 93 HOV lane.', 'Keep left to stay on I 93 South/Interstate 93 HOV lane.', 'Keep right to take I 93 South/US 1 toward I 95/Providence Rhode Island.', 'Take exit 2A on the right onto MA 138 South toward Stoughton.', 'Keep left to stay on MA 138.', 'Turn left onto Washington Street/MA 138.', 'Keep right to stay on Washington Street.', 'Enter Taunton Green and take the 2nd exit onto US 44/MA 140/Taunton Green.', 'Bear right onto Summer Street/MA 140. Continue on MA 140.', 'Take exit 4 on the right toward Mount Pleasant Street/Airport Road.', 'Turn left onto Mount Pleasant Street.', 'Turn right onto Downey Street.', 'Turn right after 1330 meters or 95-116 seconds.', 'Continue for 59 meters or 12-15 seconds.', 'You have arrived at your destination.']","Is the effect from Step 10, the driver getting on I 93, live at any point after Step 14?",No "WHITTIER PAVILION (HAVERHILL, MA) to New Bedford Regional Airport (NEW BEDFORD, MA)","['Drive north.', 'Turn left after 44 meters or 7-9 seconds.', 'Turn left onto Webster Street.', 'Turn right onto Summer Street.', 'Turn left onto Main Street/MA 97/MA 125.', 'Turn right onto Route 125 Connector.', 'Take the I 495 South ramp on the right toward Lawrence.', 'Take exit 97A on the right onto I 93 South toward Boston.', 'Keep left to take I 93 South/Interstate 93 HOV lane.', 'Keep left to stay on I 93 South/Interstate 93 HOV lane.', 'Keep right to take I 93 South/US 1 toward I 95/Providence Rhode Island.', 'Take exit 4 onto MA 24 South toward Fall River.', 'Take exit 17A on the right onto MA 140 South toward New Bedford.', 'Take exit 4 on the right toward Mount Pleasant Street/Airport Road.', 'Turn left onto Mount Pleasant Street.', 'Turn right onto Downey Street.', 'Turn right after 1330 meters or 95-116 seconds.', 'Continue for 59 meters or 12-15 seconds.', 'You have arrived at your destination.']","Is the effect from Step 8, the driver getting on I 93, live at any point after Step 11?",No "WHITTIER PAVILION (HAVERHILL, MA) to New Bedford Regional Airport (NEW BEDFORD, MA)","['Drive north.', 'Turn left after 44 meters or 7-9 seconds.', 'Turn right onto Webster Street.', 'Make a sharp left onto Kenoza Avenue/MA 110.', 'Turn left onto Main Street/MA 110/MA 125.', 'Turn left onto MA 114 East/MA 125 South/Turnpike Street.', 'Keep right to take Andover Bypass/MA 125 South.', 'Take the exit on the right after 41 meters or 2-3 seconds.', 'Bear right onto Andover Bypass/MA 125. Continue on MA 125.', 'Take the I 93 South ramp on the right toward Boston.', 'Keep left to take I 93 South/Interstate 93 HOV lane.', 'Keep left to stay on I 93 South/Interstate 93 HOV lane.', 'Keep right to take I 93 South/US 1 toward I 95/Providence Rhode Island.', 'Take exit 2A on the right onto MA 138 South toward Stoughton.', 'Keep left to stay on MA 138.', 'Turn left onto Washington Street/MA 138.', 'Keep right to stay on Washington Street.', 'Enter Taunton Green and take the 2nd exit onto US 44/MA 140/Taunton Green.', 'Bear right onto Summer Street/MA 140. Continue on MA 140.', 'Take exit 4 on the right toward Mount Pleasant Street/Airport Road.', 'Turn left onto Mount Pleasant Street.', 'Turn right onto Downey Street.', 'Turn right after 1330 meters or 95-116 seconds.', 'Continue for 59 meters or 12-15 seconds.', 'You have arrived at your destination.']","Is the effect from Step 7, the driver getting on Andover Bypass, live at any point after Step 10?",No "Massena International Airport Richards Field (MASSENA, NY) to Plattsburgh International Airport (PLATTSBURGH, NY)","['Drive southeast on Administration Building Road.', 'Turn left onto North Raquette River Road.', 'Turn left to stay on North Raquette River Road.', 'Turn right onto NY 37/NY-37.', 'Turn left onto County Highway 22/NY 122. Continue on County Highway 22.', 'Turn left onto US 11/State Route 11. Continue on US 11.', 'Turn right onto Military Turnpike.', 'Turn left onto NY 374.', 'Bear right onto South Peru Street/NY 22. Continue on South Peru Street.', 'Turn left onto Arizona Avenue.', 'Turn right onto Arkansas Street.', 'Continue for 308 meters or 57-69 seconds.', 'You have arrived at your destination.']","Is the effect from Step 2, the driver getting on North Raquette River Road, live at any point after Step 3?",No "Ellsworth, Oliver, Homestead (Windsor, CT) to Norwalk City Hall (Norwalk, CT)","['Drive southwest.', 'Turn right onto Palisado Avenue/CT 159. Continue on CT 159.', 'Turn right onto South Main Street/CT 159. Continue on CT 159.', 'Turn right onto Bridge Street/CT 140.', 'Turn right onto Prospect Hill Road/US 5. Continue on US 5.', 'Turn right onto US 5/East River Drive.', 'Turn left to take the US 5 ramp.', 'Keep left to stay on US 5/CT 15 South.', 'Keep left to stay on CT 15 South.', 'Take exit 20 on the right onto CT 33 toward Westport/Wilton.', 'Turn left onto Wilton Road/CT 33. Continue on CT 33.', 'Turn right onto Sharp Hill Road/CT 106.', 'Turn right onto Hurlbutt Street/CT 106.', 'Turn right onto Van Zant Street/CT 136.', 'Turn left onto Fort Point Street/CT 136. Continue on CT 136.', 'Bear right onto Washington Street/CT 136. Continue on Washington Street.', 'Turn right onto North Main Street.', 'Turn right onto Marshall Street.', 'Continue for 27 meters or 7-8 seconds.', 'Your destination is on the right.']","Is the effect from Step 2, the driver getting on CT 159, live at any point after Step 3?",No "Burg Wagon Works Building (Farmington, IA) to Scholte, Dominie Henry P., House (Pella, IA)","['Drive north on South 2nd Street.', 'Turn left onto Olive Street/IA 2. Continue on IA 2.', 'Bear left onto State Highway 2/IA 2. Continue on IA 2.', 'Turn right onto US 63/Smith Street. Continue on US 63.', 'Take the US 63 exit on the right.', 'Turn right to take the IA 163 ramp.', 'Take exit 40 on the right onto CR G28 toward Pella/Lake Red Rock.', 'Turn left onto Washington Street/IA 163 Bus.', 'Continue for 2570 meters or 145-178 seconds.', 'Your destination is on the left.']","Is the effect from Step 4, the driver getting on US 63, live at any point after Step 7?",No "Kresge, S. S., World Headquarters (Detroit, MI) to Wilson, Judge Robert S., House (Ann Arbor, MI)","['Drive north.', 'Turn right after 46 meters or 10-12 seconds.', 'Turn right after 28 meters or 11-13 seconds.', 'Turn left onto Temple Street.', 'Turn right onto John C Lodge Drive.', 'Take exit 4B onto I 94 West toward Chicago.', 'Take exit 213B on the right onto I 96 toward Lansing.', 'Keep right to take I 96 West toward Lansing.', 'Keep left to stay on I 96.', 'Continue on M 14 West.', 'Keep left to take exit 45 to stay on M 14 West toward Ann Arbor.', 'Take exit 3 on the right onto US 23 BUS toward Downtown Ann Arbor.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn left onto North Division Street.', 'Turn right onto East Ann Street.', 'Continue for 33 meters or 9-10 seconds.', 'Your destination is on the right.']","Is the effect from Step 8, the driver getting on I 96, live at any point after Step 10?",No "HIGGINS GENERAL HOSPITAL (BREMEN, GA) to Cobb County International Airport-McCollum Field (ATLANTA, GA)","['Drive northeast.', 'Turn left onto Allen Memorial Drive.', 'Turn left onto Alabama Avenue/US 27 Business/1 Business.', 'Turn right onto Pacific Avenue/US 78/GA 8. Continue on US 78.', 'Turn right to take the ramp toward Marietta/GA 5.', 'Turn left onto South Cobb Drive/GA 5/GA 280.', 'Turn left onto Pearl Street/GA 5.', 'Turn left onto West Atlanta Street Southeast/GA 5.', 'Turn right onto East Dixie Avenue Southeast/GA 5.', 'Turn left onto Atlanta Street Southeast/GA 5.', 'Turn left onto GA 5/GA 120/South Marietta Parkway.', 'Turn right onto GA 5/GA 120/South Marietta Parkway. Continue on GA 5.', 'Turn left onto Cobb Parkway North/US 41/GA 3/GA 5. Continue on US 41/GA 3.', 'Bear right onto Roberts Boulevard Northwest.', 'Turn left onto Barrett Park Drive.', 'Continue for 1063 meters or 105-129 seconds.', 'Your destination is on the right.']","Is the effect from Step 11, the driver getting on GA 5, live at any point after Step 14?",No "NORTHCOAST BEHAVIORAL HEALTHCARE NORTHFIELD CAMPUS (NORTHFIELD, OH) to Lorain County Courthouse (Elyria, OH)","['Drive north.', 'Turn right onto Sagamore Road/TR 1. Continue on Sagamore Road.', 'Turn left onto Northfield Road/SR 8.', 'Turn left to take the I 480 West ramp toward Cleveland/Toledo.', 'Keep right to stay on I 480 West.', 'Keep left to take SR 10 West/State Route 10 toward Norwalk/Oberlin.', 'Take the SR 57/US 20 East/SR 301 North exit on the right toward Medina/Elyria.', 'Keep left to take US 20 West.', 'Take the SR 511 exit on the right toward Oberlin.', 'Turn right onto Oberlin Elyria Road.', 'Turn left onto West 2nd Street.', 'Continue for 11 meters or 3 seconds.', 'Your destination is on the left.']","Is the effect from Step 4, the driver getting on I 480, live at any point after Step 8?",No "Cleveland Hopkins International Airport (CLEVELAND, OH) to Cleveland Arcade (Cleveland, OH)","['Drive southwest.', 'Turn right onto West Hangar Road.', 'Turn right onto Brookpark Road/SR 17.', 'Turn left onto Rocky River Drive/SR 237. Continue on SR 237.', 'Turn right onto West Clifton Boulevard/SR 237. Continue on West Clifton Boulevard.', 'Turn right onto Clifton Boulevard/US 6/US 20/SR 2. Continue on US 6.', 'Take the US 6 East/US 20 East exit toward West 25th Street.', 'Turn right onto West 25th Street/US 6/US 20.', 'Turn left onto Detroit Avenue/US 6/US 20/US 42/SR 3. Continue on US 6/US 20.', 'Turn left onto East Roadway/US 6/US 20.', 'Turn right onto Superior Avenue/US 6/US 322. Continue on US 6/US 322.', 'Turn right onto East 6th Street.', 'Turn right after 87 meters or 14-17 seconds.', 'Continue for 57 meters or 14-17 seconds.', 'You have arrived at your destination.']","Is the effect from Step 6, the driver getting on US 6, live at any point after Step 7?",No "Eugene F. Kranz Toledo Express Airport (TOLEDO, OH) to Mansfield Lahm Regional Airport (MANSFIELD, OH)","['Drive west.', 'Turn right after 2790 meters or 362-442 seconds.', 'Turn left after 256 meters or 37-45 seconds.', 'Turn right onto Wilkins Road/US 20A/SR 295.', 'Turn right onto Airport Highway/SR 2/SR 295. Continue on Airport Highway/SR 2.', 'Turn left to take the ramp.', 'Keep right to take I 80/I 90/Ohio Turnpike.', 'Take exit 118 on the right onto US 250 toward Norwalk.', 'Keep left to take US 250 toward Norwalk.', 'Turn right onto US 250/ SR 13/East League Street.', 'Turn left onto US 250/SR 13/Whittlesey Avenue. Continue on US 250/SR 13.', 'Turn right to stay on SR 13.', 'Turn right onto SR 96.', 'Turn left onto Bowman Street Road/CR 215.', 'Turn left onto Amoy East Road.', 'Bear right onto Airport North Road.', 'Turn left after 1241 meters or 115-140 seconds.', 'Continue for 540 meters or 126-154 seconds.', 'You have arrived at your destination.']","Is the effect from Step 9, the driver getting on US 250, live at any point after Step 13?",No "UC SAN DIEGO HEALTH HILLCREST - HILLCREST MEDICAL CENTER (SAN DIEGO, CA) to US Post Office-Long Beach Main (Long Beach, CA)","['Drive east on Dickinson Street.', 'Turn right onto Front Street.', 'Turn right onto West Washington Street.', 'Bear right onto Washington Place.', 'Turn right onto Randolph Street.', 'Turn left onto Fort Stockton Drive.', 'Turn left onto Sunset Boulevard.', 'Turn right onto Juan Street.', 'Turn right after 1008 meters or 85-103 seconds.', 'Turn left after 30 meters or 10-12 seconds.', 'Turn left after 41 meters or 7-9 seconds.', 'Turn right after 7 meters or 3 seconds.', 'Turn right onto Taylor Street.', 'Turn left onto Morena Boulevard.', 'Keep left to stay on Morena Boulevard.', 'Turn left onto Tecolote Road.', 'Turn right to take the I 5 North ramp.', 'Take exit 26A on the right toward La Jolla Parkway West.', 'Take the exit on the right after 1712 meters or 64-79 seconds.', 'Bear right onto La Jolla Scenic Drive North.', 'Turn left onto La Jolla Village Drive.', 'Turn left onto North Torrey Pines Road/S21/US 101 Historic. Continue on S21.', 'Enter North Coast Highway 101 and take the 2nd exit onto North Coast Highway 101/S21.', 'Enter Carlsbad Boulevard and take the 2nd exit onto Carlsbad Boulevard/S21.', 'Turn right onto CA 76.', 'Turn right to take the I 5 North ramp.', 'Keep right to stay on I 5 North/San Diego Freeway.', 'Take exit 74 on the right toward El Camino Real.', 'Turn left onto South El Camino Real.', 'Turn right to take the CA 1 North ramp toward Doheny State Beach/Dana Point Harbor.', 'Turn left onto North Studebaker Road.', 'Turn right onto East Marina Drive.', 'Turn left onto East 2nd Street.', 'Turn left onto Alamitos Avenue.', 'Turn right onto East 1st Street.', 'Turn right onto Long Beach Boulevard/US 6. Continue on Long Beach Boulevard.', 'Continue for 253 meters or 29-35 seconds.', 'You have arrived at your destination.']","Is the effect from Step 36, the driver getting on Long Beach Boulevard, live at any point after Step 36?",Yes "GUNNISON VALLEY HOSPITAL (GUNNISON, UT) to Dallin House (Springville, UT)","['Drive west on East 100 North Street.', 'Turn right onto North Main Street/US 89.', 'Turn right onto East 300 North Street/US 89. Continue on US 89.', 'Turn left onto US 6/US 89.', 'Turn right onto State Road/US 89. Continue on US 89.', 'Turn right onto 200 South.', 'Continue for 462 meters or 42-52 seconds.', 'You have arrived at your destination.']","Is the effect from Step 6, the driver getting on 200, live at any point after Step 6?",Yes "Range Regional Airport (HIBBING, MN) to ESSENTIA HEALTH NORTHERN PINES (AURORA, MN)","['Drive east.', 'Turn left onto South Hughes Road.', 'Turn right onto State Highway 37/MN 37.', 'Enter the roundabout and take the 2nd exit onto State Highway 37/MN 37.', 'Turn left to take the US 53 ramp.', 'Take the MN 37 East exit on the right toward Gilbert/Biwabik.', 'Turn right onto State Highway 37/MN 37. Continue on MN 37.', 'Turn right onto State Highway 135/MN 135.', 'Turn right onto Main Street North/CR 100/FH 11. Continue on CR 100/FH 11.', 'Turn left onto Highway 110/CH 110/FH 11.', 'Turn left after 658 meters or 37-46 seconds.', 'Continue for 107 meters or 16-19 seconds.', 'Your destination is on the left.']","Is the effect from Step 3, the driver getting on State Highway 37, live at any point after Step 5?",No "Range Regional Airport (HIBBING, MN) to ESSENTIA HEALTH NORTHERN PINES (AURORA, MN)","['Drive east.', 'Turn left onto South Hughes Road.', 'Turn right onto State Highway 37/MN 37.', 'Enter the roundabout and take the 2nd exit onto State Highway 37/MN 37.', 'Turn right to take the US 53 ramp.', 'Turn left onto Miller Trunk Road/CH 132.', 'Turn left after 1348 meters or 75-92 seconds.', 'Turn right to take the US 53 ramp.', 'Take the MN 37 East exit on the right toward Gilbert/Biwabik.', 'Turn right onto State Highway 37/MN 37. Continue on MN 37.', 'Turn right onto State Highway 135/MN 135.', 'Turn right onto Main Street North/CR 100/FH 11. Continue on CR 100/FH 11.', 'Turn left onto Highway 110/CH 110/FH 11.', 'Turn left after 658 meters or 37-46 seconds.', 'Continue for 107 meters or 16-19 seconds.', 'Your destination is on the left.']","Is the effect from Step 3, the driver getting on State Highway 37, live at any point after Step 8?",No "House at 36 Forest Street (Hartford, CT) to Elton Hotel (Waterbury, CT)","['Drive west.', 'Turn left onto Forest Street.', 'Bear right after 295 meters or 31-37 seconds.', 'Bear right onto Capitol Avenue.', 'Turn right onto Sisson Avenue.', 'Turn right to take the I 84 ramp.', 'Keep right to take I 84 West toward Waterbury.', 'Keep left to stay on I 84 West/Yankee Expressway.', 'Take exit 18 on the right toward Highland Avenue.', 'Keep right toward Highland Avenue.', 'Turn left onto Highland Avenue.', 'Turn left onto West Main Street.', 'Continue for 95 meters or 7-9 seconds.', 'You have arrived at your destination.']","Is the effect from Step 6, the driver getting on I 84, live at any point after Step 9?",No "House at 36 Forest Street (Hartford, CT) to Elton Hotel (Waterbury, CT)","['Drive west.', 'Turn left onto Forest Street.', 'Turn left onto Capitol Avenue.', 'Turn left to take the I 84 West ramp toward Waterbury.', 'Keep left to stay on I 84 West/Yankee Expressway.', 'Take exit 18 on the right toward West Main Street.', 'Keep left toward West Main Street.', 'Turn right onto West Main Street.', 'Continue for 783 meters or 51-63 seconds.', 'You have arrived at your destination.']","Is the effect from Step 8, the driver getting on West Main Street, live at any point after Step 8?",Yes "Manchester-Boston Regional Airport (MANCHESTER, NH) to St. John's Church (Portsmouth, NH)","['Drive south.', 'Turn left after 1311 meters or 170-208 seconds.', 'Turn right onto Airport Road.', 'Keep right to stay on Airport Road.', 'Turn right to stay on Airport Road.', 'Turn right to take the I 293 South ramp.', 'Keep left to stay on NH 101 toward Concord/Portsmouth.', 'Keep right to take exit 7 to stay on NH 101 toward Portsmouth.', 'Take exit 12 on the right onto I 95 toward Portsmouth.', 'Keep left to take I 95 North toward Portsmouth.', 'Keep right to stay on I 95 toward Portsmouth, New Hampshire/ Maine Points.', 'Take exit 7 on the right.', 'Turn right onto Market Street.', 'Turn left onto Bow Street.', 'Turn right onto Chapel Street.', 'Continue for 112 meters or 9-11 seconds.', 'Your destination is on the right.']","Is the effect from Step 7, the driver getting on NH 101, live at any point after Step 7?",Yes "White, Joseph and Minnie, House (Middlesex, NJ) to VIRTUA MEMORIAL HOSPITAL OF BURLINGTON COUNTY (MOUNT HOLLY, NJ)","['Drive south on Hazelwood Avenue.', 'Turn left onto Union Avenue/NJ 28.', 'Bear right onto Harris Avenue.', 'Turn right onto Hooker Street.', 'Bear right onto Cedar Avenue.', 'Turn left onto NJ 18/Centennial Avenue.', 'Take the NJ 18 exit on the right.', 'Take the NJTP Toll/I 95 Toll ramp on the right toward New Jersey Turnpike.', 'Keep right to take I 95 South/NJTP South toward Trenton.', 'Keep right to take I 95/NJTP/New Jersey Turnpike.', 'Keep left to stay on New Jersey Turnpike toward Camden/Wilmington.', 'Take exit 5 on the right toward Burlington/Mount Holly.', 'Turn right onto CR 541/Burlington-Mount Holly Road.', 'Take the CR 541 South exit on the right toward NJ 38/Lumberton/Medford.', 'Turn left onto NJ 38/State Route 38.', 'Turn right onto Main Street/CR 691.', 'Make a sharp left to stay on CR 691.', 'Turn right after 612 meters or 47-57 seconds.', 'Continue for 48 meters or 12-15 seconds.', 'Your destination is on the right.']","Is the effect from Step 13, the driver getting on CR 541, live at any point after Step 14?",No "St. George's Parish Vestry House (Perryman, MD) to MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER (CLINTON, MD)","['Drive northwest.', 'Turn right onto Perryman Road/MD 159.', 'Bear right to stay on Perryman Road/MD 159.', 'Turn left to stay on Perryman Road/MD 159.', 'Turn left onto Spesutia Road.', 'Turn left onto US 40/South Philadelphia Boulevard. Continue on US 40.', 'Turn left onto Riverside Parkway/MD 543.', 'Turn left to take the I 95 South ramp toward Baltimore.', 'Keep right to stay on I 95 South/John F. Kennedy Memorial Highway.', 'Keep right to take exit 62 onto I 895 South toward Annapolis.', 'Keep left to stay on I 895 South.', 'Take exit 4 on the right onto Baltimore-Washington Parkway toward I 695 East/Essex/BWI Marshall Airport.', 'Take the I 95 South exit on the right toward Richmond/Andrews Air Force Base.', 'Take exit 7A/7B on the right onto MD 5/Branch Avenue toward Waldorf.', 'Keep left to take exit 7A onto MD 5 South toward Waldorf.', 'Turn left onto Surratts Road.', 'Turn right after 241 meters or 20-24 seconds.', 'Turn right onto Hospital Drive.', 'Turn left after 188 meters or 22-26 seconds.', 'Turn right after 57 meters or 9-11 seconds.', 'Continue for 51 meters or 9-11 seconds.', 'Your destination is on the right.']","Is the effect from Step 2, the driver getting on Perryman Road, live at any point after Step 8?",No "National Transit Building (Oil City, PA) to Beaver County Airport (BEAVER FALLS, PA)","['Drive south on Seneca Street/PA 8 Business.', 'Turn right onto Center Street/PA 8 Business.', 'Turn left onto Main Street/PA 8 South. Continue on PA 8 South.', 'Turn right onto US 62/US 322/PA 8 South/Liberty Street. Continue on US 62/PA 8 South/Liberty Street.', 'Turn left onto US 62/PA 8 South/15th Street. Continue on PA 8 South.', 'Turn right onto Old Route 8.', 'Keep right to stay on Old Route 8.', 'Turn right onto PA 8 South/Pittsburgh Road.', 'Turn right onto Franklin Road/PA 108. Continue on PA 108.', 'Turn left onto West Park Road.', 'Turn right to stay on West Park Road.', 'Bear left onto Perry Highway/US 19 South.', 'Turn right onto West Portersville Road/PA 488. Continue on PA 488.', 'Bear left onto Mercer Road.', 'Turn left onto PA 65.', 'Turn right onto Bennetts Run Road/PA 588. Continue on PA 588.', 'Turn right onto Eastvale Bridge/PA 588 West.', 'Turn left onto 7th Avenue/PA 18 South/PA 588 West.', 'Turn right onto 24th Street/PA 588.', 'Turn left onto Steffens Hill Road/PA 588.', 'Turn right onto 13th Avenue.', 'Bear left onto 14th Avenue.', 'Turn left onto Blackhawk Road/PA 251.', 'Turn right onto Naugle Road.', 'Continue for 416 meters or 45-55 seconds.', 'You have arrived at your destination.']","Is the effect from Step 10, the driver getting on West Park Road, live at any point after Step 15?",No "LAHEY CLINIC MEDICAL CENTER (BURLINGTON, MA) to Chandler-Hidden House (Andover, MA)","['Drive north.', 'Turn right after 24 meters or 8-10 seconds.', 'Turn right onto Burlington Woods Drive.', 'Make a sharp left to stay on Burlington Woods Drive.', 'Turn right onto Burlington Mall Road.', 'Turn right onto Cambridge Street/MA 3A.', 'Take the I 95 North/MA 128 North ramp on the right toward Peabody/Portsmouth New Hampshire.', 'Take exit 55B on the right onto I 93 North toward Concord New Hampshire.', 'Take exit 35 on the right onto MA 125 toward Andover/North Andover.', 'Keep right to take MA 125 North toward Andover/North Andover.', 'Turn left onto Gould Road.', 'Bear right onto South Main Street/MA 28.', 'Turn left onto Hidden Road.', 'Continue for 177 meters or 14-17 seconds.', 'Your destination is on the right.']","Is the effect from Step 3, the driver getting on Burlington Woods Drive, live at any point after Step 5?",No "Parkman, Francis, House (Boston, MA) to Lawrence Municipal Airport (LAWRENCE, MA)","['Drive west on Chestnut Street.', 'Turn right onto David G. Mugar Way/MA 28.', ""Keep left to stay on MA 28 toward O'Brien Highway."", 'Enter Roosevelt Circle and take the 2nd exit onto Fellsway West/MA 28.', 'Keep right to take South Union Street.', 'Turn right onto Winthrop Avenue/MA 114.', 'Turn left onto Peters Street/MA 133 East. Continue on Peters Street.', 'Bear left onto Chickering Road/MA 125/MA 133. Continue on MA 125.', 'Turn left onto Holt Road.', 'Turn left onto Clark Street.', 'Turn left after 435 meters or 73-90 seconds.', 'Continue for 61 meters or 20-24 seconds.', 'You have arrived at your destination.']","Is the effect from Step 2, the driver getting on MA 28, live at any point after Step 2?",Yes "CAMBRIDGE HEALTH ALLIANCE - SOMERVILLE CAMPUS (SOMERVILLE, MA) to HEALTH ALLIANCE HOSPITAL - LEOMINSTER CAMPUS (LEOMINSTER, MA)","['Drive northeast on Tower Street.', 'Turn left onto Highland Avenue.', 'Bear left to stay on Highland Avenue.', 'Turn right onto Massachusetts Avenue/MA 2A. Continue on Massachusetts Avenue.', 'Make a sharp left to stay on Massachusetts Avenue.', 'Turn right onto US 3/MA 16/Alewife Brook Parkway.', 'Enter the roundabout and take the 2nd exit onto US 3/MA 2/MA 16/Concord Avenue.', 'Enter Sozio Rotary and take the 2nd exit onto US 3/MA 2/MA 16/Concord Avenue.', 'Enter the roundabout and take the 2nd exit onto US 3/MA 2/MA 16/Alewife Brook Parkway.', 'Keep left to stay on MA 2.', 'Keep left to stay on MA 2.', 'Enter Concord Rotary and take the 2nd exit onto MA 2/MA 111 North/Union Turnpike.', 'Keep left to take MA 2/Concord Turnpike.', 'Take exit 99A on the right onto MA 12 South toward Leominster.', 'Turn right onto Hospital Road.', 'Turn left after 243 meters or 44-54 seconds.', 'Continue for 52 meters or 14-17 seconds.', 'Your destination is on the left.']","Is the effect from Step 10, the driver getting on MA 2, live at any point after Step 15?",No "HEMET VALLEY HEALTH CARE CENTER (HEMET, CA) to Barstow Daggett Airport (DAGGETT, CA)","['Drive south.', 'Turn left onto North Weston Place.', 'Turn right onto East Oakland Avenue.', 'Turn left onto North San Jacinto Street/CA 79. Continue on CA 79.', 'Bear right onto North State Street/CA 79.', 'Turn left onto Ramona Expressway/CA 79.', 'Turn right onto CA 79/Sanderson Avenue. Continue on CA 79.', 'Turn left to take the I 10 West ramp toward Los Angeles.', 'Keep right to stay on I 10.', 'Take exit 77C on the right onto CA 210 West toward CA 330/Pasadena/Running Springs.', 'Keep left to stay on CA 210/Foothill Freeway/Congressman George Edward Brown, Junior Memorial Highway.', 'Keep left to stay on CA 210/Foothill Freeway/Congressman George Edward Brown, Junior Memorial Highway.', 'Take exit 74 on the right onto I 215 North toward Barstow.', 'Keep left to take I 15 North.', 'Keep right to take I 40/Needles Freeway.', 'Take exit 12 on the right toward Barstow-Dagget Airport.', 'Turn left onto Hidden Springs Road.', 'Turn right after 1687 meters or 113-138 seconds.', 'Turn right after 1124 meters or 105-129 seconds.', 'Continue for 109 meters or 15-18 seconds.', 'You have arrived at your destination.']","Is the effect from Step 10, the driver getting on CA 210, live at any point after Step 15?",No "HARRISON MEMORIAL HOSPITAL (CYNTHIANA, KY) to BOURBON COMMUNITY HOSPITAL (PARIS, KY)","['Drive north.', 'Turn left after 58 meters or 8-9 seconds.', 'Turn right after 19 meters or 4-5 seconds.', 'Turn left onto Millersburg Pike/KY 32/KY 36. Continue on KY 32/KY 36.', 'Turn right onto North Main Street/KY 36/US 27 Business. Continue on US 27 Business.', 'Turn left onto US 27/US 62.', 'Enter the roundabout and take the 2nd exit toward US 27 South/Paris.', 'Bear right onto US 27/US 68/Paris By-Pass Road.', 'Make a left U-turn to stay on US 68.', 'Turn right onto Linville Drive.', 'Turn left after 181 meters or 20-25 seconds.', 'Continue for 32 meters or 6-8 seconds.', 'You have arrived at your destination.']","Is the effect from Step 6, the driver getting on US 27, live at any point after Step 7?",Yes "MIDDLESEX HOSPITAL (MIDDLETOWN, CT) to First Church of Christ (Farmington, CT)","['Drive northwest.', 'Turn right after 23 meters or 8-9 seconds.', 'Turn right onto Crescent Street.', 'Turn right onto Main Street Extension.', 'Turn left onto CT 17 North.', 'Keep left to take CT 9 North toward Portland/New Britain.', 'Keep left to stay on CT 9 North.', 'Keep right to stay on CT 9 North.', 'Keep left to take exit 40A onto I 84 West toward CT 4/Waterbury.', 'Take exit 39 on the right onto CT 4 toward Farmington.', 'Keep left to take CT 4 West.', 'Continue for 8079 meters or 383-468 seconds.', 'Your destination is on the left.']","Is the effect from Step 6, the driver getting on CT 9, live at any point after Step 8?",No "Fairbanks House (Fernandina Beach, FL) to Northeast Florida Regional Airport (ST AUGUSTINE, FL)","['Drive east on Cedar Street.', 'Turn right onto South 7th Street.', 'Turn left after 1074 meters or 104-128 seconds.', 'Turn right after 39 meters or 7-8 seconds.', 'Turn left onto Kelp Street.', 'Turn right onto South 8th Street/FL A1A/FL 200.', 'Turn left onto Sadler Road/CR 108.', 'Turn right after 140 meters or 11-13 seconds.', 'Turn left after 24 meters or 7-9 seconds.', 'Turn right after 38 meters or 6-8 seconds.', 'Turn left after 63 meters or 13-16 seconds.', 'Turn right onto South 14th Street.', 'Enter the roundabout and take the 2nd exit onto Amelia Island Parkway.', 'Turn right onto Buccaneer Trail/CR 105A.', 'Enter the roundabout and take the 2nd exit onto First Coast Highway/FL A1A.', 'Enter the roundabout and take the 2nd exit onto First Coast Highway/FL A1A.', 'Enter the roundabout and take the 2nd exit onto First Coast Highway/FL A1A.', 'Enter the roundabout and take the 2nd exit onto First Coast Highway/FL A1A.', 'Turn left to stay on FL A1A.', 'Take the Saint Johns River Ferry/FL A1A Ferry.', 'Drive southeast.', 'Bear right onto FL A1A.', 'Turn right onto Mayport Road/FL A1A.', 'Keep right to stay on Mayport Road/FL A1A.', 'Turn left onto Plaza Street.', 'Turn right onto Sherry Drive.', 'Turn left onto Atlantic Boulevard/FL A1A/FL 10.', 'Turn right onto 3rd Street/FL A1A. Continue on FL A1A.', 'Turn right onto Palm Valley Road/CR 210.', 'Enter the roundabout and take the 2nd exit onto Palm Valley Road/CR 210.', 'Take the exit on the right toward Nocatee Town Center/Crosswater Parkway.', 'Keep left toward Welcome Center/Town Center/Water Parks/Crosswater Hall.', 'Keep right toward Welcome Center/Town Center/Water Parks/Crosswater Hall.', 'Bear left onto Crosswater Parkway.', 'Enter the roundabout and take the 2nd exit onto Crosswater Parkway.', 'Enter the roundabout and take the 2nd exit onto Crosswater Parkway.', 'Enter the roundabout and take the 2nd exit onto Crosswater Parkway.', 'Turn right onto Pine Island Road.', 'Turn left onto US 1.', 'Turn left after 12385 meters or 423-517 seconds.', 'Turn right after 126 meters or 18-21 seconds.', 'Continue for 513 meters or 93-114 seconds.', 'Your destination is on the right.']","Is the effect from Step 15, the driver getting on First Coast Highway, live at any point after Step 19?",No "Temora (Ellicott City, MD) to Martin State Airport (BALTIMORE, MD)","['Drive northeast on Columbia Road.', 'Turn right to stay on Columbia Road.', 'Turn right onto Saint Johns Lane.', 'Turn right onto Long Gate Parkway.', 'Turn left to take the ramp toward MD 100 East.', 'Take exit 5B on the right onto I 95 North toward Baltimore.', 'Keep left to take I 95 North (left tunnel).', 'Take exit 61 on the right onto US 40 East toward Pulaski Highway.', 'Turn right toward MD 700 South/Martin Boulevard.', 'Bear right to stay on Martin Boulevard/MD 700 South.', 'Bear right toward MD 150 East/Chase.', 'Bear right onto Eastern Boulevard/MD 150.', 'Turn right onto Wilson Point Road/MD 587 South.', 'Bear left onto Strawberry Point Road.', 'Turn left after 397 meters or 64-78 seconds.', 'Continue for 60 meters or 9-11 seconds.', 'You have arrived at your destination.']","Is the effect from Step 1, the driver getting on Columbia Road, live at any point after Step 4?",No "Norwood Memorial Airport (NORWOOD, MA) to Barnes, James B., House (Cambridge, MA)","['Drive southwest.', 'Turn right onto Access Road.', 'Bear right onto Boston-Providence Turnpike/US 1. Continue on US 1.', 'Take the I 95 South ramp on the right toward Canton/Providence Rhode Island.', 'Keep left to take exit 26 onto I 93 North/US 1 toward Boston.', 'Keep left to stay on US 1 toward Boston.', 'Keep right to take I 93 North toward Concord NH.', 'Take exit 24 on the right onto MA 28 toward Fellsway West/Winchester.', 'Enter Roosevelt Circle and take the 2nd exit toward MA 28 South/Fellsway West/Malden.', 'Keep left to stay on MA 28.', 'Turn right onto Third Street.', 'Continue for 29 meters or 6-8 seconds.', 'Your destination is on the left.']","Is the effect from Step 11, the driver getting on Third Street, live at any point after Step 11?",Yes "Laurence G Hanscom Field (BEDFORD, MA) to CLINTON HOSPITAL (CLINTON, MA)","['Drive east.', 'Turn left after 157 meters or 254-311 seconds.', 'Turn left after 131 meters or 213-260 seconds.', 'Turn right after 1089 meters or 183-223 seconds.', 'Turn right after 195 meters or 68-83 seconds.', 'Turn left after 70 meters or 27-34 seconds.', 'Turn right after 168 meters or 56-69 seconds.', 'Turn left onto Hartwell Road.', 'Turn right onto Concord Road/MA 62.', 'Make a sharp left onto North Road/MA 4/MA 225. Continue on MA 4.', 'Turn left onto Littleton Road/MA 4/MA 110. Continue on MA 110.', 'Enter the roundabout and take the 2nd exit onto Harvard Road/MA 110/MA 111 South.', 'Turn right onto Still River Road/MA 110. Continue on MA 110.', 'Turn right onto Water Street/MA 110.', 'Turn left onto Main Street/MA 62/MA 70/MA 110.', 'Turn left onto Union Street/MA 62/MA 70.', 'Make a left U-turn to stay on Union Street/MA 62/MA 70.', 'Turn right onto Main Street/MA 62/MA 70/MA 110.', 'Turn left onto Sterling Street/MA 62.', 'Turn right onto Highland Street.', 'Turn left after 655 meters or 56-69 seconds.', 'Continue for 74 meters or 10-12 seconds.', 'Your destination is on the left.']","Is the effect from Step 11, the driver getting on MA 110, live at any point after Step 14?",No "Cooper-Frost-Austin House (Cambridge, MA) to Bailey House (Ipswich, MA)","['Drive south.', 'Turn left onto Linnaean Street.', 'Turn left onto Massachusetts Avenue/MA 2A.', 'Turn right onto Somerville Avenue.', 'Turn left onto Union Square.', 'Bear right onto MA 28/McGrath Highway. Continue on MA 28.', 'Turn left onto Charlestown Avenue.', 'Take the New Rutherford Avenue exit on the right.', 'Take the US 1 North ramp on the right toward Tobin Bridge.', 'Keep right to take I 95 North toward Portsmouth New Hampshire.', 'Take exit 70 on the right onto US 1 toward Topsfield.', 'Keep right to stay on US 1.', 'Turn right onto Ipswich Road.', 'Bear right onto Topsfield Road.', 'Bear right onto Market Street.', 'Continue for 157 meters or 13-16 seconds.', 'Your destination is on the right.']","Is the effect from Step 15, the driver getting on Market Street, live at any point after Step 15?",Yes "Coateswood (Newberry, SC) to James, William Apollos, House (Bishopville, SC)","['Drive southwest on Boundary Street.', 'Turn right onto Calhoun Street.', 'Turn right onto Johnstone Street.', 'Turn left onto Amelia Street.', 'Turn right onto Main Street/SC 34 Business.', 'Bear right onto US 176.', 'Turn left onto Parr Road/SC 213.', 'Bear right onto Jenkinsville Road.', 'Turn left to stay on Jenkinsville Road.', 'Make a sharp right onto State Highway 215S/SC 215. Continue on SC 215.', 'Turn left onto Cedar Creek Road/S-40-1682.', 'Turn right onto Winnsboro Road/US 321.', 'Turn left onto Blythewood Road.', 'Turn left onto Main Street/US 21.', 'Turn right onto Langford Road.', 'Turn right onto Hard Scrabble Road.', 'Turn left onto Kelly Mill Road.', 'Turn left onto Robin Hood Road.', 'Turn left onto Wildwood Lane/S-28-349.', 'Turn right onto Ridgeway Road/SC 34.', 'Turn left onto Main Street/US 1 North/US 601/SC 34. Continue on US 601/SC 34.', 'Bear right onto Chestnut Ferry Road/US 521 Truck.', 'Turn left onto York Street.', 'Turn right onto East York Street.', 'Bear right onto Bishopville Highway/SC 34. Continue on SC 34.', 'Turn left onto North Dennis Avenue.', 'Continue for 156 meters or 16-20 seconds.', 'Your destination is on the right.']","Is the effect from Step 26, the driver getting on North Dennis Avenue, live at any point after Step 26?",Yes "SYOSSET HOSPITAL (SYOSSET, NY) to Shadowcliff (Upper Nyack, NY)","['Drive west.', 'Turn left after 67 meters or 15-18 seconds.', 'Turn right onto Jericho Turnpike/NY 25. Continue on NY 25.', 'Keep right to take Store Hill Road.', 'Stay straight to take the I 495 West ramp toward New York.', 'Take exit 31N-S on the right toward Whitestone Bridge.', 'Keep right to take exit 31N onto CI/Cross Island Parkway/100th Infantry Division Parkway toward Whitestone Bridge.', 'Keep right to take exit 33 onto I 295 North toward Throgs Neck Bridge/Bronx/New England.', 'Keep left to take Cross Bronx Expressway.', 'Keep left toward Upper Level.', 'Take exit 74 on the right toward Palisades Parkway.', 'Take exit 4 on the right onto US 9W.', 'Turn left onto Palisades Boulevard/US 9W. Continue on US 9W.', 'Turn left to stay on US 9W.', 'Turn right onto Hillside Avenue/US 9W. Continue on US 9W.', 'Turn right onto Christian Herald Road.', 'Bear right onto Old Mountain Road North.', 'Turn left onto Old Mountain Road.', 'Turn left onto North Broadway.', 'Turn right after 312 meters or 30-36 seconds.', 'Continue for 63 meters or 25-31 seconds.', 'You have arrived at your destination.']","Is the effect from Step 17, the driver getting on Old Mountain Road, live at any point after Step 19?",No "Onondaga County Savings Bank Building (Syracuse, NY) to UHS BINGHAMTON GENERAL HOSPITAL (BINGHAMTON, NY)","['Drive south on South Salina Street.', 'Keep left to take North Road.', 'Turn left onto East Homer-Baltimore Road.', 'Turn left onto State Route 13/NY 13.', 'Turn right onto East Homer Crossing Road.', 'Turn right onto East River Road.', 'Turn left onto Shippey Road.', 'Turn left after 27603 meters or 1791-2189 seconds.', 'Turn right onto East Main Street/NY 221.', 'Turn left onto Broome Street/US 11.', 'Turn left to take the I 81 South ramp.', 'Take exit 8 on the right onto NY 79 toward US 11/NY 26/NY 206/Whitney Point.', 'Turn left onto US 11/NY 79. Continue on US 11.', 'Turn left to take the I 81 South ramp.', 'Take exit 5 on the right onto US 11 toward I 88 East/Broome Community College.', 'Enter the roundabout and take the 2nd exit onto Upper Front Street/US 11.', 'Enter the roundabout and take the 2nd exit onto Upper Front Street/US 11.', 'Turn left onto Bevier Street/CR 145. Continue on Bevier Street.', 'Turn right onto Chenango Street.', 'Turn left onto South Washington Street.', 'Turn right onto Vestal Avenue.', 'Turn left onto Mitchell Avenue.', 'Continue for 307 meters or 32-40 seconds.', 'Your destination is on the right.']","Is the effect from Step 16, the driver getting on Upper Front Street, live at any point after Step 16?",Yes "TEXAS HEALTH HOSPITAL CLEARFORK (FORT WORTH, TX) to NORTH TEXAS COMMUNITY HOSPITAL (BRIDGEPORT, TX)","['Drive west.', 'Turn right onto Clearfork Main Street.', 'Turn left after 432 meters or 40-49 seconds.', 'Turn right onto Acme Brick Plaza.', 'Turn left onto Edwards Ranch Road.', 'Turn right onto Bryant Irvin Road.', 'Turn right after 695 meters or 47-58 seconds.', 'Turn right onto Manhattan Drive.', 'Turn left after 281 meters or 35-43 seconds.', 'Turn left onto Horne Street.', 'Turn right onto Volder Drive.', 'Turn left onto Tanny Street.', 'Turn right onto Fursman Avenue.', 'Turn left onto Burton Hill Road.', 'Turn right onto White Settlement Road.', 'Turn left onto Roberts Cut Off Road.', 'Turn left onto Lake Worth Boulevard/TX 199.', 'Take the TX 199 West ramp.', 'Take the exit on the right toward Tenderfoot Trail/Hanger Cut-Off Road.', 'Bear left onto Jacksboro Highway.', 'Take the TX 199 West ramp.', 'Bear right toward FM 730/Boyd.', 'Bear left onto Northwest Parkway.', 'Bear right onto Boyd Road/FM 730. Continue on FM 730.', 'Turn left onto West Rock Island Avenue/TX 114. Continue on TX 114.', 'Keep left to stay on TX 114.', 'Turn left onto Brush Avenue.', 'Turn right onto 10th Street.', 'Turn left after 850 meters or 80-98 seconds.', 'Turn right after 20 meters or 5-6 seconds.', 'Turn left after 37 meters or 10-12 seconds.', 'Turn left onto Thompson Street.', 'Turn right onto 9th Street.', 'Turn left onto Be Hawkins Drive.', 'Turn left after 268 meters or 27-33 seconds.', 'Continue for 148 meters or 21-26 seconds.', 'Your destination is on the right.']","Is the effect from Step 25, the driver getting on TX 114, live at any point after Step 25?",Yes "Station KPH Operating Station (Marshall, CA) to Hofmann, Arthur and Mona, House (Hillsborough, CA)","['Drive southeast on Shoreline Highway/CA 1.', 'Turn left to stay on Shoreline Highway/CA 1.', 'Turn right to stay on Shoreline Highway/CA 1.', 'Turn right to stay on Shoreline Highway/CA 1.', 'Turn right to stay on Shoreline Highway/CA 1.', 'Turn right toward US 101 South/San Francisco.', 'Turn left toward US 101 South/San Francisco.', 'Stay straight to take the US 101 South ramp.', 'Bear left after 9296 meters or 376-459 seconds.', 'Bear left onto US 101 South/CA 1/Presidio Parkway.', 'Keep right to take exit 438 to stay on CA 1 toward 19th Avenue/Golden Gate Park.', 'Keep left to take I 280 South/Junipero Serra Freeway.', 'Take exit 36 on the right toward Black Mountain Road/Hayne Road.', 'Turn left onto Golf Course Drive.', 'Turn right onto Black Mountain Road.', 'Bear left to stay on Black Mountain Road.', 'Turn left to stay on Black Mountain Road.', 'Turn right onto Vista Road.', 'Turn right onto La Cuesta Road.', 'Continue for 72 meters or 12-15 seconds.', 'Your destination is on the right.']","Is the effect from Step 15, the driver getting on Black Mountain Road, live at any point after Step 15?",Yes "Franklin Institute (Philadelphia, PA) to Northeast Philadelphia Airport (PHILADELPHIA, PA)","['Drive west.', 'Turn right onto South 7th Street.', 'Bear right onto North Franklin Street.', 'Turn right onto Willow Street.', 'Turn left onto North 3rd Street.', 'Turn right onto Spring Garden Street.', 'Turn left onto North Front Street.', 'Turn right onto East Oxford Street.', 'Turn left onto Frankford Avenue.', 'Enter Traffic Circle and take the 2nd exit onto Frankford Avenue.', 'Turn left onto Bustleton Avenue.', 'Turn right onto US 1 North/Roosevelt Boulevard.', 'Take the Harbison Avenue/Tyson Avenue exit.', 'Take the exit on the right toward Northeast Philadelphia Airport/Grant Avenue.', 'Turn right after 2545 meters or 115-141 seconds.', 'Turn right after 41 meters or 10-12 seconds.', 'Turn right onto Red Lion Road.', 'Turn right after 423 meters or 41-50 seconds.', 'Turn left after 113 meters or 21-26 seconds.', 'Turn left after 215 meters or 70-86 seconds.', 'Continue for 610 meters or 100-122 seconds.', 'Your destination is on the left.']","Is the effect from Step 9, the driver getting on Frankford Avenue, live at any point after Step 13?",No "McClurg Building (Chicago, IL) to Schweikher, Paul, House and Studio (Schaumburg, IL)","['Drive north.', 'Turn left onto East Adams Street/Hist US 66. Continue on Hist US 66.', 'Turn left onto South Clark Street.', 'Turn right onto West Ida B. Wells Drive.', 'Take the I 90 West/I 94 West exit on the right toward Wisconsin.', ""Keep left to take exit 43B to stay on I 90 West toward O'Hare International Airport/Rockford."", 'Keep left to take I 90 West/Jane Addams Memorial Tollway.', 'Take exit 67 on the right toward Meacham Road.', 'Turn right onto North Meacham Road.', 'Continue for 1129 meters or 67-82 seconds.', 'You have arrived at your destination.']","Is the effect from Step 9, the driver getting on North Meacham Road, live at any point after Step 9?",Yes "Tweed New Haven Airport (NEW HAVEN, CT) to Dana, James Dwight, House (New Haven, CT)","['Drive north on Dean Street.', 'Turn left onto Burr Street.', 'Turn right onto Ley Street.', 'Turn right onto Townsend Avenue/CT 337.', 'Turn left onto Forbes Avenue/US 1. Continue on US 1.', 'Turn right onto East Street.', 'Turn left onto Wooster Street.', 'Turn right onto South Wallace Street.', 'Turn left onto Chapel Street.', 'Turn right onto Wooster Place.', 'Turn left onto Greene Street.', 'Turn right onto Olive Street.', 'Turn left to stay on Olive Street.', 'Turn right onto Hillhouse Avenue.', 'Turn left onto Trumbull Street.', 'Continue for 42 meters or 8-9 seconds.', 'Your destination is on the left.']","Is the effect from Step 15, the driver getting on Trumbull Street, live at any point after Step 15?",Yes "MERIT HEALTH RANKIN (BRANDON, MS) to Naval Air Station Meridian / McCain Field (LAUDERDALE, MS)","['Drive southwest.', 'Turn right after 56 meters or 13-16 seconds.', 'Turn left after 16 meters or 5-6 seconds.', 'Turn right onto Crossgates Boulevard.', 'Make a left U-turn to stay on Crossgates Boulevard.', 'Take the I 20 East ramp.', 'Take the I 20 East ramp.', 'Take exit 154B on the right onto MS 39 North toward DeKalb.', 'Turn right onto Dale Drive/MS 39/ MS 884. Continue on Dale Drive.', 'Bear left onto MS 39 N/MS 39. Continue on MS 39.', 'Turn right onto John C. Stennis Drive/MS 854.', 'Turn right onto Fuller Road.', 'Continue for 5454 meters or 309-378 seconds.', 'Your destination is on the right.']","Is the effect from Step 4, the driver getting on Crossgates Boulevard, live at any point after Step 8?",No "Lehigh Valley International Airport (ALLENTOWN, PA) to Muhlenberg, Henry Melchoir, House (Trappe, PA)","['Drive southwest.', 'Turn left after 799 meters or 129-158 seconds.', 'Turn right onto Postal Road.', 'Turn left onto North Irving Street.', 'Turn right onto East Fairmont Street.', 'Turn left onto North Godfrey Street.', 'Turn right onto East Tilghman Street.', 'Turn left onto North Graham Street.', 'Turn right onto East Dent Street.', 'Turn left after 39 meters or 9-11 seconds.', 'Turn right onto Hanover Avenue.', 'Keep left to take Union Street.', 'Turn left onto South 3rd Street.', 'Turn right onto Lanark Road.', 'Bear left to stay on Lanark Road.', 'Turn right onto Limeport Pike.', 'Turn left onto Kings Highway.', 'Turn left onto Geryville Pike.', 'Turn right onto Upper Ridge Road.', 'Turn right to stay on Upper Ridge Road.', 'Turn left onto Gravel Pike/PA 29.', 'Enter the roundabout and take the 2nd exit onto Gravel Pike/PA 29/PA 73.', 'Turn right onto Ellis Road.', 'Turn left onto Oak Street.', 'Turn right onto Bridge Road/PA 113. Continue on PA 113.', 'Turn right onto West Main Street.', 'Turn left after 21 meters or 7-8 seconds.', 'Continue for 8 meters or 3-4 seconds.', 'Your destination is on the left.']","Is the effect from Step 19, the driver getting on Upper Ridge Road, live at any point after Step 20?",No "Lehigh Valley International Airport (ALLENTOWN, PA) to Muhlenberg, Henry Melchoir, House (Trappe, PA)","['Drive southwest.', 'Turn left after 799 meters or 129-158 seconds.', 'Turn right onto Postal Road.', 'Turn left onto North Irving Street.', 'Turn right onto East Fairmont Street.', 'Turn left onto North Godfrey Street.', 'Turn right onto East Tilghman Street.', 'Turn left onto North Graham Street.', 'Turn right onto East Dent Street.', 'Turn left after 39 meters or 9-11 seconds.', 'Turn right onto Hanover Avenue.', 'Keep left to take Union Street.', 'Turn left onto South 3rd Street.', 'Turn right onto Lanark Road.', 'Bear left to stay on Lanark Road.', 'Turn right onto Limeport Pike.', 'Turn left onto Kings Highway.', 'Turn left onto Geryville Pike.', 'Turn right onto Upper Ridge Road.', 'Turn right to stay on Upper Ridge Road.', 'Turn left onto Gravel Pike/PA 29.', 'Enter the roundabout and take the 2nd exit onto Gravel Pike/PA 29/PA 73.', 'Turn right onto Ellis Road.', 'Turn left onto Oak Street.', 'Turn right onto Bridge Road/PA 113. Continue on PA 113.', 'Turn right onto West Main Street.', 'Turn left after 21 meters or 7-8 seconds.', 'Continue for 8 meters or 3-4 seconds.', 'Your destination is on the left.']","Is the effect from Step 14, the driver getting on Lanark Road, live at any point after Step 17?",No "Dickinson, Gen. Philemon, House (Trenton, NJ) to Atlantic City International Airport (ATLANTIC CITY, NJ)","['Drive southwest on Colonial Avenue.', 'Turn right onto Riverside Avenue.', 'Bear left onto NJ 29 North/John Fitch Way.', 'Turn right toward Parkside Avenue/Cadwalader Park.', 'Make a left U-turn to stay on Parkside Avenue.', 'Turn left toward NJ 29 South.', 'Take exit 1A-B on the right onto I 295 toward Camden.', 'Keep right to take exit 1A onto I 295 South toward Camden.', 'Take exit 57B-A on the right onto US 130 toward Bordentown.', 'Keep left to take exit 57A onto US 130 North toward Bordentown.', 'Keep right to take exit 57A onto US 130 North toward Bordentown.', 'Keep left to take US 130/Burlington Pike.', 'Turn right onto Farnsworth Avenue/CR 545.', 'Bear right onto US 206.', 'Keep left to stay on US 206.', 'Enter the roundabout and take the 2nd exit onto US 206.', 'Bear right to stay on US 206.', 'Turn left onto US 30/White Horse Pike. Continue on White Horse Pike.', 'Turn right onto Tilton Road/CR 563.', 'Turn left after 4963 meters or 205-251 seconds.', 'Turn left after 69 meters or 38-46 seconds.', 'Turn right after 4091 meters or 533-652 seconds.', 'Bear right after 1149 meters or 149-183 seconds.', 'Continue for 299 meters or 39-48 seconds.', 'You have arrived at your destination.']","Is the effect from Step 4, the driver getting on Parkside Avenue, live at any point after Step 9?",No "WINDBER HOSPITAL (WINDBER, PA) to Calvary Episcopal Church (Pittsburgh, PA)","['Drive southeast on Somerset Avenue.', 'Turn right onto 9th Street/PA 160.', 'Turn left onto Graham Avenue/PA 160.', 'Turn right onto 21st Street/PA 160.', 'Make a sharp right onto Clear Shade Drive/PA 56.', 'Take the US 219 ramp on the right.', 'Take the PA 56 exit on the right.', 'Keep left to take PA 56/PA 403/Broad Street.', 'Turn left onto PA 56/Fairfield Avenue.', 'Turn right onto PA 56/Strayer Street. Continue on PA 56.', 'Turn right to take the US 22 West ramp toward Blairsville.', 'Keep right to take US 22 West/Penn-Lincoln Parkway East toward Pittsburgh.', 'Take exit 74 on the right toward Squirrel Hill/Homestead.', 'Keep left toward Squirrel Hill/Homestead.', 'Turn left toward Squirrel Hill/Chatham University.', 'Turn left onto Shady Avenue/Blue Belt.', 'Turn left onto Shady Avenue/Blue Belt. Continue on Shady Avenue.', 'Turn right after 2806 meters or 243-297 seconds.', 'Continue for 34 meters or 13-16 seconds.', 'Your destination is on the right.']","Is the effect from Step 16, the driver getting on Shady Avenue, live at any point after Step 17?",No "ST. VINCENT'S EAST (BIRMINGHAM, AL) to Hundley House (Huntsville, AL)","['Drive south.', 'Turn left after 13 meters or 2 seconds.', 'Turn left after 109 meters or 15-18 seconds.', 'Turn right onto Medical Plaza Drive.', 'Turn left onto Medical Park Drive East.', 'Turn left onto Edwards Lake Road.', 'Turn right onto Pine Tree Drive.', 'Turn left onto Medina Drive.', 'Turn left to stay on Medina Drive.', 'Turn right to stay on Medina Drive.', 'Turn left onto Brewster Road.', 'Turn right onto Old Springville Road.', 'Turn left onto Polly Reed Road Northeast.', 'Turn right to stay on Polly Reed Road Northeast.', 'Turn right onto 1st Street Northeast.', 'Turn left onto 19th Court Northeast.', 'Turn right onto Center Point Parkway/AL 75. Continue on AL 75.', 'Turn left onto AL 151.', 'Turn right onto New Bradford Road/AL 79. Continue on AL 79.', 'Enter the roundabout and take the 2nd exit onto AL 79.', 'Take the exit on the right after 80564 meters or 2963-3621 seconds.', 'Keep right to stay on Memorial Parkway Southwest.', 'Keep left to stay on Memorial Parkway Southwest.', 'Keep right to take Memorial Parkway Southwest.', 'Keep right to take Whitesburg Drive South.', 'Keep left to stay on Whitesburg Drive South.', 'Continue for 2206 meters or 165-201 seconds.', 'Your destination is on the right.']","Is the effect from Step 19, the driver getting on AL 79, live at any point after Step 21?",No "Catt, Carrie Chapman, House (Briarcliff Manor, NY) to Poe Cottage (New York, NY)","['Drive northeast on Ryder Road.', 'Bear right to stay on Ryder Road.', 'Turn left onto North State Road.', 'Turn right onto Saw Mill River Road/NY 100.', 'Take the NY 9A South exit on the right.', 'Take the Saw Mill River Parkway South exit on the right.', 'Keep left to take Mosholu Parkway/MP.', 'Turn right onto Grand Concourse.', 'Keep left to stay on Grand Concourse.', 'Make a left U-turn at East 192nd Street to stay on Grand Concourse.', 'Continue for 122 meters or 18-22 seconds.', 'Your destination is on the right.']","Is the effect from Step 8, the driver getting on Grand Concourse, live at any point after Step 10?",Yes "Nell, William C., House (Boston, MA) to HIGH POINT TREATMENT CENTER (MIDDLEBOROUGH, MA)","['Drive east on Smith Court.', 'Turn left onto Joy Street.', 'Turn right onto Cambridge Street.', 'Bear right onto Tremont Street.', 'Turn right to stay on Tremont Street.', 'Turn left to stay on Tremont Street.', 'Turn right onto Melnea Cass Boulevard/MA 28.', 'Make a sharp left to stay on Melnea Cass Boulevard/MA 28.', 'Turn right onto Tremont Street/MA 28. Continue on MA 28.', 'Keep right to stay on MA 28.', 'Bear left onto Blue Hills Parkway/MA 28.', 'Turn left onto Brook Road/MA 28.', 'Bear right onto Reedsdale Road/MA 28.', 'Turn right onto Randolph Avenue/MA 28. Continue on MA 28.', 'Turn right onto South Main Street/MA 28. Continue on MA 28.', 'Turn right onto Plain Street/MA 28.', 'Turn left onto Main Street/MA 28. Continue on MA 28.', 'Turn left onto East Center Street/MA 28/MA 106.', 'Turn right onto South Main Street/MA 28. Continue on MA 28.', 'Turn right onto Central Square/MA 18/MA 28/MA 104 West.', 'Turn left onto Bedford Street/MA 18/MA 28.', 'Turn left onto Old Center Street.', 'Turn left onto Center Street.', 'Turn left after 1723 meters or 94-114 seconds.', 'Turn left after 79 meters or 12-14 seconds.', 'Continue for 254 meters or 33-41 seconds.', 'Your destination is on the right.']","Is the effect from Step 4, the driver getting on Tremont Street, live at any point after Step 6?",No "Lay-Bozka House (Hallettsville, TX) to Stinson Municipal Airport (SAN ANTONIO, TX)","['Drive southwest on US 77/US 90 Alt/Fairwinds Street. Continue on US 90 Alt.', 'Keep right to stay on US 90 Alt.', 'Turn right onto US 183.', 'Turn left to take the US 183 to US 90 ramp toward Gonzales/ Cuero/Luling/ Lockhart.', 'Keep left to take I 10/US 90/TX 130 South.', 'Take exit 581 on the right onto I 410/TX 130.', 'Keep left to stay on TX 130 South.', 'Keep right to stay on TX 130 South.', 'Keep left to stay on TX 130 South.', 'Keep left to take I 410/TX 130 South/Connally Loop.', 'Take exit 42 on the right onto Spur 122 toward South Presa Street/Southton Road.', 'Bear right onto South Presa Street/Spur 122.', 'Turn left onto Graf Road.', 'Turn right onto Mission Road.', 'Turn left onto Cadmus Street.', 'Turn left after 469 meters or 41-50 seconds.', 'Continue for 247 meters or 61-75 seconds.', 'You have arrived at your destination.']","Is the effect from Step 1, the driver getting on US 90 Alt, live at any point after Step 2?",No "POCONO MEDICAL CENTER (EAST STROUDSBURG, PA) to Cliveden (Chew House) (Philadelphia, PA)","['Drive west.', 'Turn left after 38 meters or 8-10 seconds.', 'Turn right onto East Brown Street.', 'Turn left onto Prospect Street.', 'Take the I 80 ramp on the right.', 'Take exit 307 on the right onto PA 191 toward Broad Street.', 'Turn left onto Broad Street/PA 191. Continue on PA 191.', 'Turn left onto Messinger Street.', 'Turn right onto South Main Street.', 'Turn right onto Front Street.', 'Bear left onto Knox Avenue.', 'Bear right onto Cattell Street.', 'Bear right onto College Avenue.', 'Enter Centre Square and take the 2nd exit onto South 3rd Street.', 'Turn left onto PA 611/South Delaware Drive.', 'Keep left to take North Easton Road.', 'Enter the roundabout and take the 2nd exit onto South Easton Road.', 'Keep straight to take PA 611/Easton Road.', 'Turn right onto Dresher Road.', 'Bear left to stay on Dresher Road.', 'Turn left onto Welsh Road/PA 63.', 'Turn right onto Dreshertown Road.', 'Turn left onto Limekiln Pike/PA 152.', 'Stay straight to take the ramp.', 'Keep right to stay on PA 152.', 'Turn left onto Susquehanna Road/PA 152.', 'Bear right after 277 meters or 17-21 seconds.', 'Bear right onto Limekiln Pike/PA 152.', 'Bear right to stay on Limekiln Pike/PA 152.', 'Turn right to stay on Limekiln Pike/PA 152.', 'Turn right onto South Easton Road/PA 152 South.', 'Turn left to take the PA 309 South ramp toward Philadelphia.', 'Turn right to stay on Limekiln Pike.', 'Bear right onto East Upsal Street.', 'Turn left onto Belfield Avenue.', 'Turn right onto East Cliveden Street.', 'Turn left onto Chew Avenue.', 'Turn right onto East Cliveden Street.', 'Turn left onto Morton Street.', 'Turn right after 57 meters or 8-10 seconds.', 'Turn left after 112 meters or 50-61 seconds.', 'Continue for 19 meters or 5-6 seconds.', 'Your destination is on the left.']","Is the effect from Step 24, the driver getting on PA 152, live at any point after Step 28?",No "POCONO MEDICAL CENTER (EAST STROUDSBURG, PA) to Cliveden (Chew House) (Philadelphia, PA)","['Drive west.', 'Turn left after 38 meters or 8-10 seconds.', 'Turn right onto East Brown Street.', 'Turn left onto Prospect Street.', 'Take the I 80 ramp on the right.', 'Keep left to stay on I 80.', 'Keep left to stay on I 80.', 'Take exit 277 on the right onto PA 940/PATP/I 476 toward Allentown/Wilkes-Barre.', 'Keep left at the fork.', 'Keep right to take I 476 South toward Allentown.', 'Keep left to take I 476/PATP South/Pennsylvania Turnpike Northeast Extension.', 'Take exit 16 on the right onto I 76 East toward Philadelphia.', 'Keep left to take exit 16A onto I 76 East toward Philadelphia.', 'Take exit 340B on the right onto US 1 North toward Roosevelt Boulevard.', 'Keep left to take US 1 North toward Roosevelt Boulevard.', 'Take the exit on the right toward Germantown Avenue.', 'Keep left to take Roberts Avenue toward Germantown Avenue.', 'Turn left onto Germantown Avenue.', 'Turn right after 3289 meters or 224-274 seconds.', 'Continue for 144 meters or 55-67 seconds.', 'Your destination is on the left.']","Is the effect from Step 5, the driver getting on I 80, live at any point after Step 7?",No "Our Lady of Mercy High School (Cincinnati, OH) to St. Francis Hospital (Cincinnati, OH)","['Drive south on Western Avenue/I 75 Alt.', 'Turn left onto Ezzard Charles Drive.', 'Turn left onto Central Parkway/US 27/US 52/US 127/I 75 Alt. Continue on Central Parkway/US 27/US 52/US 127.', 'Turn right onto West Martin Luther King Junior Drive/US 27/US 52.', 'Turn left onto Hopple Street/US 27/US 52.', 'Turn right to take the I 74 West/US 27 North/US 52 West ramp.', 'Keep left to take I 74 West/US 52 West/US 27 North.', 'Take the Beekman Street exit on the right.', 'Make a sharp left toward Beekman Street.', 'Turn left to stay on Beekman Street.', 'Turn right to stay on Beekman Street.', 'Turn right onto Queen City Avenue.', 'Turn right after 1215 meters or 92-113 seconds.', 'Turn left after 19 meters or 5-6 seconds.', 'Continue for 27 meters or 7-8 seconds.', 'Your destination is on the left.']","Is the effect from Step 8, the driver getting on Beekman Street, live at any point after Step 10?",Yes "REX HOSPITAL (RALEIGH, NC) to North Carolina Agricultural Experiment Station Cottage (Raleigh, NC)","['Drive west.', 'Turn left after 30 meters or 4-5 seconds.', 'Turn right after 57 meters or 8-9 seconds.', 'Bear right after 73 meters or 10-13 seconds.', 'Turn right onto Lake Boone Trail.', 'Turn left onto Blue Ridge Road.', 'Turn left onto Hillsborough Street/NC 54. Continue on Hillsborough Street.', 'Enter the roundabout and take the 2nd exit onto Hillsborough Street.', 'Enter the roundabout and take the 2nd exit onto Hillsborough Street.', 'Enter the roundabout and take the 2nd exit onto Brooks Avenue.', 'Turn right onto Vanderbilt Avenue.', 'Continue for 185 meters or 21-26 seconds.', 'Your destination is on the left.']","Is the effect from Step 11, the driver getting on Vanderbilt Avenue, live at any point after Step 11?",Yes "US Post Office-Port Townsend Main (Port Townsend, WA) to Bremerton National Airport (BREMERTON, WA)","['Drive south on Lilly Lane.', 'Turn right onto Prospect Avenue.', 'Turn left onto Airport Cutoff Road/WA 19. Continue on WA 19.', 'Turn left onto Oak Bay Road.', 'Turn right onto Paradise Bay Road.', 'Turn left onto WA 104/State Route 104. Continue on WA 104.', 'Turn left onto State Highway 104/WA 104. Continue on WA 104.', 'Bear right onto Port Gamble Road Northeast.', 'Continue.', 'Bear right onto Bond Road Northeast/WA 307. Continue on Bond Road Northeast.', 'Turn right onto Northwest Lindvig Way.', 'Turn left onto Viking Avenue Northwest.', 'Turn right onto Silverdale Way Northwest.', 'Enter the roundabout and take the 2nd exit onto Chico Way Northwest.', 'Turn right onto Harlow Drive.', 'Turn right onto Auto Center Boulevard.', 'Turn right onto 3rd Avenue West.', 'Turn right onto Kent Avenue West.', 'Bear right onto West Sherman Heights Road.', 'Bear right onto West Belfair Valley Road.', 'Turn left onto Sam Christopherson Avenue West.', 'Turn right onto State Highway 3 West/WA 3. Continue on WA 3.', 'Enter the roundabout and take the 2nd exit onto State Highway 3 Southwest/WA 3.', 'Turn left onto Bremerton National Airport.', 'Turn right after 54 meters or 8-10 seconds.', 'Turn left after 296 meters or 43-52 seconds.', 'Continue for 56 meters or 36-44 seconds.', 'You have arrived at your destination.']","Is the effect from Step 6, the driver getting on WA 104, live at any point after Step 9?",No "Sparks, Gov. Chauncy, House (Eufaula, AL) to REGIONAL REHABILITATION HOSPITAL (PHENIX CITY, AL)","['Drive east on East Broad Street.', 'Turn left onto North Orange Avenue.', 'Bear left onto Orange Avenue.', 'Bear left after 17 meters or 2 seconds.', 'Turn right onto North Randolph Avenue.', 'Turn left onto East Browder Street.', 'Turn right onto US 82/US 431/North Eufaula Avenue. Continue on US 431/North Eufaula Avenue.', 'Turn right onto Lakepoint Drive.', 'Turn right onto AL 165.', 'Bear right onto US 431/Martin Luther King Jr Parkway South. Continue on US 431.', 'Take the exit.', 'Turn right onto 22nd Avenue.', 'Turn left onto US 280/US 431.', 'Keep left to stay on US 280/US 431.', 'Turn left after 1894 meters or 80-98 seconds.', 'Turn right after 78 meters or 11-13 seconds.', 'Turn left after 73 meters or 14-17 seconds.', 'Continue for 27 meters or 4-5 seconds.', 'Your destination is on the left.']","Is the effect from Step 13, the driver getting on US 280, live at any point after Step 13?",Yes "SONORA REGIONAL MEDICAL CENTER - GREENLEY (SONORA, CA) to JOHN MUIR BEHAVIORAL HEALTH CENTER (CONCORD, CA)","['Drive west.', 'Turn left after 29 meters or 4-5 seconds.', 'Turn right onto Greenley Road.', 'Turn left onto Mono Way.', 'Turn right to take the ramp.', 'Enter the roundabout and take the 2nd exit onto CA 49/CA 108.', ""Turn right onto O'Byrnes Ferry Road/E15. Continue on E15."", 'Turn left onto CA 4.', 'Turn right to take the CA 99 ramp.', 'Keep right to stay on CA 4.', 'Keep right to take exit 65A/65B to stay on CA 4 toward Sacramento.', 'Keep left to take I 5 South.', 'Take exit 471 on the right onto CA 4 West/Charter Way.', 'Keep right to take CA 4.', 'Turn left onto CA 4/Marsh Creek Road.', 'Turn right to stay on CA 4.', 'Keep right to take CA 242 toward Oakland/Concord.', 'Take the exit on the right toward Solano Way/Grant Street.', 'Turn left onto Grant Street.', 'Turn left after 494 meters or 31-38 seconds.', 'Turn left after 86 meters or 17-21 seconds.', 'Turn left after 15 meters or 4-5 seconds.', 'Turn right after 102 meters or 18-22 seconds.', 'Continue for 77 meters or 15-18 seconds.', 'Your destination is on the left.']","Is the effect from Step 13, the driver getting on CA 4, live at any point after Step 19?",No "HUDSON REGIONAL HOSPITAL (SECAUCUS, NJ) to Morristown Municipal Airport (MORRISTOWN, NJ)","['Drive northwest.', 'Turn left after 213 meters or 34-41 seconds.', 'Turn left onto Meadowlands Parkway.', 'Take the NJTP/NJ 3 West ramp on the right.', 'Take the NJ 21 exit on the right toward Paterson/Newark.', 'Keep right to take NJ 21 South.', 'Keep right to take NJ 21 South toward Newark.', 'Turn right onto Center Street/CR 508. Continue on CR 508.', 'Turn left onto Carteret Place/CR 508. Continue on CR 508.', 'Turn right onto Valley Road/CR 508.', 'Bear right to stay on Valley Road/CR 508.', 'Turn left onto Whittingham Place/CR 508. Continue on CR 508.', 'Turn left onto Gregory Avenue/CR 577. Continue on CR 577.', 'Turn right onto South Orange Avenue/CR 510/CR 577.', 'Turn right after 13770 meters or 655-800 seconds.', 'Keep left at the fork.', 'Continue for 592 meters or 77-94 seconds.', 'You have arrived at your destination.']","Is the effect from Step 10, the driver getting on Valley Road, live at any point after Step 12?",No "PHOENIX CHILDREN'S HOSPITAL AT DIGNITY HEALTH'S MERCY GILBERT (GILBERT, AZ) to St. Mary's Church (Phoenix, AZ)","['Drive south.', 'Turn right after 157 meters or 26-31 seconds.', 'Turn right after 161 meters or 30-36 seconds.', 'Enter the roundabout and take the 2nd exit.', 'Turn right onto South Val Vista Drive.', 'Turn left to take the AZ 202 Loop West ramp.', 'Take exit 55C onto I 10 West.', 'Keep left to take I 10/Papago Freeway.', 'Take exit 148 on the right toward Washington Street.', 'Keep left toward Washington Street.', 'Continue toward I 10 East.', 'Turn left onto East Washington Street.', 'Keep left to stay on East Washington Street.', 'Keep left to stay on East Washington Street.', 'Keep left to stay on East Washington Street.', 'Keep left to stay on East Washington Street.', 'Keep right to stay on East Washington Street.', 'Keep left to stay on East Washington Street.', 'Turn right onto North 3rd Street.', 'Turn right after 323 meters or 43-53 seconds.', 'Continue for 61 meters or 19-23 seconds.', 'You have arrived at your destination.']","Is the effect from Step 7, the driver getting on I 10, live at any point after Step 10?",No "Stettler, Frank C., House (Portland, OR) to US Post Office (The Dalles, OR)","['Drive northeast on Northwest Lovejoy Street.', 'Bear left onto Broadway Bridge.', 'Turn left onto Northeast 24th Avenue.', 'Turn right onto Northeast Broadway.', 'Turn right onto Northeast 37th Avenue.', 'Keep left to take Northeast Halsey Street.', 'Turn left onto Northeast 238th Drive.', 'Turn right to take the I 84 East ramp toward Troutdale/Hood River.', 'Keep left to stay on I 84 East/US 30/Columbia River Highway.', 'Take exit 22 on the right toward Corbett.', 'Take exit 64 on the right onto OR 35 toward White Salmon/Government Camp.', 'Take exit 76 on the right toward Rowena.', 'Keep right to take I 84 East/Columbia River Highway toward Rowena.', 'Take exit 84 on the right onto US 30 east toward The Dalles City Center.', 'Bear right onto West 2nd Street/US 30. Continue on US 30.', 'Turn left after 657 meters or 29-35 seconds.', 'Turn left onto Union Street.', 'Turn left onto West 2nd Street/US 30.', 'Continue for 13 meters or 4-5 seconds.', 'Your destination is on the left.']","Is the effect from Step 8, the driver getting on I 84, live at any point after Step 14?",No "Harada House (Riverside, CA) to Torrey Pines Lodge (San Diego, CA)","['Drive northeast on Lemon Street.', 'Turn right onto 3rd Street.', 'Turn right to take the I 215 South/CA 60 East ramp toward San Diego/Indio.', 'Keep left to stay on I 215/CA 60/Escondido Freeway.', 'Keep right to stay on I 215/CA 60/Escondido Freeway.', 'Keep right to stay on I 215.', 'Take exit 31 on the right toward Valley Parkway.', 'Turn right onto West Valley Parkway/S6. Continue on S6.', 'Turn left onto Via de la Valle/S6.', 'Turn left onto Camino del Mar/S21. Continue on S21.', 'Continue for 7807 meters or 412-503 seconds.', 'Your destination is on the right.']","Is the effect from Step 3, the driver getting on I 215, live at any point after Step 5?",Yes "YORK HOSPITAL (YORK, PA) to Reading Regional Airport (Carl A Spaatz Field) (READING, PA)","['Drive southeast.', 'Bear left onto Irving Road.', 'Turn left onto Rathton Road.', 'Turn left onto South George Street/I 83 BUS. Continue on I 83 BUS.', 'Keep left to take I 83 North toward Harrisburg.', 'Take exit 19 on the right onto PA 462/Market Street.', 'Keep left to take PA 462/Market Street.', 'Continue on North Hills Road.', 'Turn right onto US 30.', 'Take the US 222 North exit on the right toward Reading.', 'Take the US 222 North exit on the right toward Allentown.', 'Take the PA 183 exit on the right toward Bernville Road/Strausstown.', 'Keep right to take PA 183 South toward Reading Airport/Reading.', 'Turn left onto Van Reed Road.', 'Turn right onto Arnold Road.', 'Turn right onto General Spaatz Drive.', 'Turn left onto Air Museum Drive.', 'Continue for 116 meters or 44-54 seconds.', 'You have arrived at your destination.']","Is the effect from Step 17, the driver getting on Air Museum Drive, live at any point after Step 17?",Yes "YORK HOSPITAL (YORK, PA) to Reading Regional Airport (Carl A Spaatz Field) (READING, PA)","['Drive southeast.', 'Bear left onto Irving Road.', 'Turn right onto Peyton Road.', 'Turn right onto Rathton Road.', 'Turn right onto Niles Road.', 'Turn left onto Grandview Road.', 'Turn left onto Greenhill Road.', 'Turn right onto Mount Rose Avenue/PA 124.', 'Turn left onto Haines Road.', 'Turn right onto Eastern Boulevard.', 'Turn left after 250 meters or 14-18 seconds.', 'Turn right onto East Market Street/PA 462. Continue on PA 462.', 'Bear right to stay on PA 462.', 'Turn right onto North 3rd Street.', 'Turn left onto Locust Street.', 'Turn right onto Lancaster Avenue/PA 462. Continue on PA 462.', 'Turn left onto Prospect Road.', 'Turn right to take the US 30 East ramp toward Lancaster.', 'Take the US 30 East exit on the right.', 'Take the PA 283 West exit on the right toward Harrisburg/Downtown Lancaster.', 'Keep right at the fork.', 'Keep left at the fork.', 'Continue on Chester Road.', 'Turn left onto PA 272/Oregon Pike. Continue on PA 272.', 'Turn left onto Wabash Road.', 'Turn right onto High School Road.', 'Turn left onto Lancaster Avenue.', 'Turn right onto South 4th Street.', 'Turn left onto Main Street.', 'Turn right onto North 6th Street.', 'Turn right onto US 422/Penn Avenue.', 'Bear left onto Mull Avenue.', 'Turn left to take the US 222 North ramp toward Allentown.', 'Take the PA 183 exit on the right toward Bernville Road/Strausstown.', 'Keep right to take PA 183 South toward Reading Airport/Reading.', 'Turn left onto Van Reed Road.', 'Turn right onto Arnold Road.', 'Turn right onto General Spaatz Drive.', 'Turn left onto Air Museum Drive.', 'Continue for 116 meters or 44-54 seconds.', 'You have arrived at your destination.']","Is the effect from Step 18, the driver getting on US 30, live at any point after Step 18?",Yes "Concord Municipal Airport (CONCORD, NH) to Lebanon Municipal Airport (LEBANON, NH)","['Drive southwest.', 'Turn left after 38 meters or 5-6 seconds.', 'Turn right after 16 meters or 4-5 seconds.', 'Turn right onto Airport Road.', 'Turn right onto Loudon Road/NH 9. Continue on NH 9.', 'Make a sharp left onto US 4/US 202/NH 9/Dover Road.', 'Keep right to take I 393 West/US 4/US 202.', 'Take the I 93 North/US 4 West exit on the right toward Plymouth.', 'Take exit 17 on the right onto US 4 toward NH 132/Penacook/Boscawen.', 'Keep right to stay on US 4.', 'Bear right onto Old Boyce Road/US 4.', 'Enter the roundabout and take the 2nd exit onto King Street/US 4.', 'Enter the roundabout and take the 2nd exit onto King Street/US 4.', 'Keep left to stay on US 4.', 'Turn right onto US 4 (NH)/US 4. Continue on US 4.', 'Turn left onto West Park Street/US 4.', 'Turn right onto Hanover Street/US 4.', 'Turn left onto Mascoma Street/US 4.', 'Keep left to stay on US 4.', 'Turn left onto Poverty Lane.', 'Turn right onto CAP Road.', 'Turn left after 810 meters or 224-273 seconds.', 'Continue for 134 meters or 220-269 seconds.', 'Your destination is on the left.']","Is the effect from Step 9, the driver getting on US 4, live at any point after Step 13?",No "Greeley House (Chappaqua, NY) to Firehouse, Engine Company 33 (New York, NY)","['Drive southwest on King Street/NY 120.', 'Turn left onto South Greeley Avenue/NY 120. Continue on South Greeley Avenue.', 'Turn right onto Washington Avenue.', 'Turn right onto Manville Road/NY 117. Continue on NY 117.', 'Turn left onto Bedford Road/NY 448.', 'Keep right to take Sleepy Hollow Road.', 'Bear left to stay on Sleepy Hollow Road.', 'Bear right onto Webber Avenue.', 'Turn right onto Bedford Road/NY 448.', 'Bear left onto North Broadway/US 9. Continue on US 9.', 'Turn right onto Broadway/US 9. Continue on US 9.', 'Turn left onto Warburton Avenue/US 9/NY 9A. Continue on US 9/NY 9A.', 'Turn left onto Prospect Street/US 9/NY 9A.', 'Turn right onto South Broadway/US 9/NY 9A. Continue on US 9.', 'Bear right onto Broadway/US 9.', 'Turn left onto West 215th Street.', 'Turn right onto 10th Avenue.', 'Bear right onto Nagle Avenue.', 'Turn left onto West 204th Street.', 'Turn right onto 10th Avenue.', 'Take exit 20 on the right toward Park Avenue/East 132nd Street.', 'Turn left onto East 116th Street.', 'Turn right onto Lexington Avenue.', 'Turn left onto East 24th Street.', 'Turn right onto 3rd Avenue.', 'Turn right onto Great Jones Street.', 'Continue for 117 meters or 15-19 seconds.', 'Your destination is on the right.']","Is the effect from Step 10, the driver getting on US 9, live at any point after Step 15?",No "St. Augustine Hall (Kansas City, KS) to Atchison Post Office (Atchison, KS)","['Drive west on Parallel Avenue.', 'Turn right after 13 meters or 1-2 seconds.', 'Turn left onto Quindaro Boulevard.', 'Turn right toward US 69 North/North 7th Street Trafficway.', 'Keep left to take I 635 North/Harry Darby Memorial Highway.', 'Take exit 11B onto MO 9 North toward Parkville.', 'Turn left onto Main Street.', 'Turn right onto West Mill Street/MO FF.', 'Enter the roundabout and take the 2nd exit onto Northwest Union Chapel Road.', 'Enter the roundabout and take the 2nd exit onto Tom Watson Parkway/MO 45 North.', 'Enter the roundabout and take the 2nd exit onto Tom Watson Parkway/MO 45 North.', 'Turn left toward Atchison.', 'Turn right onto South 4th Street.', 'Turn left onto Main Street.', 'Bear left onto 286th Road.', 'Turn right onto South Broadway Street.', 'Turn left onto South 4th Street.', 'Turn right onto Kansas Street.', 'Continue for 230 meters or 26-32 seconds.', 'You have arrived at your destination.']","Is the effect from Step 18, the driver getting on Kansas Street, live at any point after Step 18?",Yes "Nashville International Airport (NASHVILLE, TN) to SAINT THOMAS HIGHLANDS HOSPITAL, LLC (SPARTA, TN)","['Drive southeast.', 'Turn left onto Hangar Lane.', 'Turn left onto Donelson Pike/SR 255.', 'Turn right to take the I 40 ramp.', 'Take exit 221A on the right onto TN 45 North toward The Hermitage.', 'Keep right to take SR 265 East toward Central Pike.', 'Turn right onto Central Pike.', 'Turn right onto SR 109/SR 265/Central Pike.', 'Turn right onto Sparta Pike/US 70. Continue on US 70.', 'Turn left onto Old Smithville Road.', 'Turn right to stay on Old Smithville Road.', 'Turn right onto Roosevelt Drive.', 'Turn left onto Sewell Drive.', 'Continue for 684 meters or 58-70 seconds.', 'Your destination is on the left.']","Is the effect from Step 13, the driver getting on Sewell Drive, live at any point after Step 13?",Yes "Nashville International Airport (NASHVILLE, TN) to SAINT THOMAS HIGHLANDS HOSPITAL, LLC (SPARTA, TN)","['Drive southeast.', 'Turn left onto Hangar Lane.', 'Turn left onto Donelson Pike/SR 255.', 'Turn right to take the I 40 ramp.', 'Take exit 221A on the right onto TN 45 North toward The Hermitage.', 'Keep right to take SR 265 East toward Central Pike.', 'Turn right onto Central Pike.', 'Turn right onto SR 109/SR 265/Central Pike.', 'Turn right onto Sparta Pike/US 70. Continue on US 70.', 'Turn left onto Old Smithville Road.', 'Turn right to stay on Old Smithville Road.', 'Turn right onto Roosevelt Drive.', 'Turn left onto Sewell Drive.', 'Continue for 684 meters or 58-70 seconds.', 'Your destination is on the left.']","Is the effect from Step 7, the driver getting on Central Pike, live at any point after Step 8?",No "Chamberlin House (Concord, NH) to Manchester-Boston Regional Airport (MANCHESTER, NH)","['Drive southeast.', 'Turn right onto Pleasant Street/US 202/NH 9.', 'Turn left onto South Street/NH 13.', 'Turn left onto Broadway.', 'Turn right onto South Main Street/NH 3A.', 'Take the I 93 South ramp on the right.', 'Keep left to stay on I 93 South/Everett Turnpike.', 'Keep right to stay on I 93 South toward Salem/Boston.', 'Take exit 9S on the right onto US 3 South/NH 28 South toward Manchester.', 'Turn left onto Beech Street/NH 28.', 'Bear left onto Brown Avenue/NH 3A.', 'Enter Airport Road and take the 2nd exit onto Galaxy Way.', 'Turn left after 396 meters or 126-154 seconds.', 'Turn right after 92 meters or 12-15 seconds.', 'Continue for 1241 meters or 164-201 seconds.', 'Your destination is on the right.']","Is the effect from Step 6, the driver getting on I 93, live at any point after Step 12?",No "JESSE BROWN VA MEDICAL CENTER - VA CHICAGO HEALTHCARE SYSTEM (CHICAGO, IL) to Shiloh House (Zion, IL)","['Drive south on Ambulance Entrance.', 'Bear right after 25 meters or 4-5 seconds.', 'Turn right onto South Damen Avenue.', 'Make a left U-turn to stay on South Damen Avenue.', 'Turn right onto West Congress Parkway.', 'Take the I 290 East ramp.', 'Take the I 90 West exit toward Wisconsin/Kennedy Expressway.', 'Keep right to take I 90 West toward Wisconsin/Kennedy Expressway.', 'Keep left to take I 90 West toward Wisconsin/Kennedy Expressway.', 'Keep left to stay on I 90/I 94/Kennedy Expressway/John F. Kennedy Expressway toward Randolph Street/Lake Street.', 'Keep left to take I 90 West toward Kennedy Expressway.', 'Keep right to take I 94 West/Edens Expressway toward Milwaukee.', 'Keep left to take US 41.', 'Turn right to take the ramp.', 'Turn left onto Bobby E. Thompson Expressway.', 'Turn left toward IL 137 North/Greenwood Avenue.', 'Bear right onto Greenwood Avenue.', 'Turn right onto North Sheridan Road/IL 137. Continue on IL 137.', 'Turn left onto Shiloh Boulevard.', 'Continue for 125 meters or 15-19 seconds.', 'Your destination is on the right.']","Is the effect from Step 3, the driver getting on South Damen Avenue, live at any point after Step 8?",No "United States Custom House (Philadelphia, PA) to PHYSICIANS CARE SURGICAL HOSPITAL (ROYERSFORD, PA)","['Drive east.', 'Turn right onto South 2nd Street.', 'Turn right onto Walnut Street.', 'Turn right onto Schuylkill Avenue.', 'Keep left to stay on Schuylkill Avenue.', 'Take the I 76 West ramp on the right toward Valley Forge.', 'Keep left to take I 76 West toward Valley Forge.', 'Keep left to stay on I 76 West/Schuylkill Expressway.', 'Keep right to take exit 328B-A/327 onto US 422 West toward Pottstown.', 'Keep left to take US 422 West toward Pottstown.', 'Keep right to take exit 328A onto US 202 South/US 422 West toward Pottstown.', 'Keep right to take US 422 toward Pottstown.', 'Keep left to take US 422 West toward Pottstown.', 'Keep left to take US 422/Pottstown Expressway.', 'Take the exit on the right toward Sanatoga.', 'Turn right toward Ridge Pike.', 'Turn right onto Limerick Center Road.', 'Turn left onto Enterprise Drive.', 'Turn right after 1243 meters or 86-106 seconds.', 'Continue for 84 meters or 16-19 seconds.', 'Your destination is on the left.']","Is the effect from Step 13, the driver getting on US 422, live at any point after Step 17?",No "Foster, Phineas, House (Boxford, MA) to CLINTON HOSPITAL (CLINTON, MA)","['Drive northwest on Old Topsfield Road.', 'Turn left onto Topsfield Road.', 'Bear left onto Topsfield Road Extension.', 'Bear left onto Main Street.', 'Bear left onto Lawrence Road.', 'Bear left onto Salem Street.', 'Bear right onto Johnson Street.', 'Enter the roundabout and take the 2nd exit onto Andover Street.', 'Keep left to take MA 133.', 'Turn right to take the I 495 South ramp toward Lowell.', 'Take exit 79 on the right onto MA 2A/MA 110 toward Littleton/Ayer.', 'Turn left onto King Street/MA 2A/MA 110.', 'Turn left to stay on King Street.', 'Turn right onto Harvard Road.', 'Turn left onto Fairbanks Street.', 'Turn right onto Old Littleton Road.', 'Turn right onto Center Bridge Road.', 'Turn left onto Bolton Road.', 'Keep left to stay on Bolton Road.', 'Turn left onto South Main Street/MA 70.', 'Bear right onto Sterling Road.', 'Turn left onto Parker Road.', 'Turn left after 1819 meters or 119-145 seconds.', 'Bear left after 123 meters or 18-22 seconds.', 'Turn left after 27 meters or 4 seconds.', 'Turn right after 34 meters or 5-6 seconds.', 'Continue for 126 meters or 22-26 seconds.', 'Your destination is on the right.']","Is the effect from Step 12, the driver getting on King Street, live at any point after Step 15?",No "Rolvaag, O. E., House (Northfield, MN) to MADELIA COMMUNITY HOSPITAL (MADELIA, MN)","['Drive south on Manitou Street North.', 'Turn left onto Saint Olaf Avenue West.', 'Turn right onto MN 3/Water Street North. Continue on MN 3.', 'Enter the roundabout and take the 2nd exit onto MN 3/2nd Avenue Northwest.', 'Turn right onto MN 3/20th Street Northwest.', 'Turn left onto I 35 BUS/MN 21/I 35 ALT/Lyndale Avenue North.', 'Turn right onto Highway 60 West/MN 60/I 35 ALT. Continue on MN 60.', 'Bear right to stay on MN 60.', 'Take the MN 60 exit on the right toward North Mankato/Mankato.', 'Turn right onto 290th Street/CR 58.', 'Turn right onto 290th Street/CR 58. Continue on CR 58.', 'Continue for 3122 meters or 208-254 seconds.', 'Your destination is on the right.']","Is the effect from Step 3, the driver getting on MN 3, live at any point after Step 6?",No "Reynolds Metals Company International Headquarters (Richmond, VA) to Newport News Williamsburg International Airport (NEWPORT NEWS, VA)","['Drive southeast on West Broad Street/US 33/US 250. Continue on US 250.', 'Turn left onto North 18th Street/US 360.', 'Turn right onto Venable Street.', 'Turn left onto North 25th Street.', 'Enter the roundabout and take the 2nd exit onto Nine Mile Road/VA 33.', 'Turn right to take the I 64 East ramp.', 'Keep left to stay on I 64 East.', 'Take exit 247 on the right onto VA 143 toward VA 238/Yorktown/Lee Hall.', 'Turn left onto Merrimac Trail/VA 143. Continue on VA 143.', 'Turn left onto Turnberry Boulevard.', 'Turn right onto McManus Boulevard.', 'Turn left onto HV Kelly Drive.', 'Turn left onto Bland Boulevard.', 'Turn right after 264 meters or 23-28 seconds.', 'Continue for 65 meters or 13-16 seconds.', 'You have arrived at your destination.']","Is the effect from Step 6, the driver getting on I 64, live at any point after Step 7?",No "University of Illinois Willard Airport (SAVOY, IL) to KIRBY MEDICAL CENTER (MONTICELLO, IL)","['Drive northeast on Mathis Avenue.', 'Turn left onto West Old Church Road.', 'Turn left onto South Staley Road/CTH 25.', 'Turn right after 3138 meters or 171-210 seconds.', 'Turn right onto Monticello Road/CR 18.', 'Turn right onto Chaucer Boulevard.', 'Turn left onto Dickens Drive.', 'Bear right onto Kipling Drive.', 'Turn left onto East Center Street.', 'Turn right onto North Greely Street.', 'Turn left onto East High Street.', 'Turn right onto North Colfax Street.', 'Turn left onto East Grant Street.', 'Turn right onto Chase Street.', 'Turn left onto East Chestnut Street.', 'Turn right onto North Monticello Street.', 'Turn left onto North Street.', 'Turn right onto North Union Drive.', 'Turn left to stay on North Union Drive.', 'Bear left onto Lone Beech Road.', 'Turn right onto North State Street.', 'Turn left after 422 meters or 44-54 seconds.', 'Bear right onto North Market Street/IL 105.', 'Turn left to stay on IL 105.', 'Turn right onto Medical Center Drive.', 'Turn left after 345 meters or 37-45 seconds.', 'Continue for 133 meters or 46-56 seconds.', 'Your destination is on the right.']","Is the effect from Step 18, the driver getting on North Union Drive, live at any point after Step 19?",No "Muskegon County Airport (MUSKEGON, MI) to Holland Reformed Protestant Dutch Church (Holland, MI)","['Drive southeast.', 'Turn left onto Sinclair Drive.', 'Turn right onto Hakes Drive.', 'Turn right onto Airport Service Road.', 'Turn left onto Hakes Boulevard.', 'Turn left onto East Ellis Road.', 'Turn right after 341 meters or 20-25 seconds.', 'Turn left after 20 meters or 7-9 seconds.', 'Turn left after 86 meters or 11-14 seconds.', 'Turn right onto Robert Hunter Drive.', 'Turn left after 524 meters or 34-41 seconds.', 'Turn right after 91 meters or 14-17 seconds.', 'Turn right after 159 meters or 25-31 seconds.', 'Turn right after 148 meters or 24-30 seconds.', 'Turn left onto East Sternberg Road.', 'Turn right onto Grand Haven Road.', 'Turn right onto Pine Street/M 104. Continue on Pine Street.', 'Take the US 31 South ramp toward Grand Haven.', 'Turn right onto 136th Avenue.', 'Turn left to stay on 136th Avenue.', 'Bear left onto North River Avenue.', 'Turn left onto West 3rd Street.', 'Turn right onto Central Avenue.', 'Turn left onto East 10th Street.', 'Turn left after 125 meters or 12-15 seconds.', 'Continue for 10 meters or 4-5 seconds.', 'You have arrived at your destination.']","Is the effect from Step 19, the driver getting on 136th Avenue, live at any point after Step 21?",No "PASSAVANT AREA HOSPITAL (JACKSONVILLE, IL) to Scott AFB/Midamerica Airport (BELLEVILLE, IL)","['Drive south.', 'Turn right after 4 meters or 1 seconds.', 'Turn left onto North Westgate Avenue.', 'Turn left onto Galena Drive.', 'Turn right onto North Grand Avenue.', 'Turn right onto West Lafayette Avenue.', 'Turn left onto North Grand Avenue.', 'Turn left onto West State Street.', 'Turn right onto South Webster Avenue.', 'Turn left onto West College Avenue.', 'Turn right onto Lockwood Place.', 'Turn left onto Mound Road.', 'Turn right onto Lincoln Avenue.', 'Turn left onto West Greenwood Avenue.', 'Turn right onto South Diamond Street.', 'Turn left onto West Vandalia Road.', 'Turn right onto South Main Street/IL 267. Continue on IL 267.', 'Bear left onto North Main Street.', 'Turn left onto South Main Street.', 'Turn left onto Brown Street.', 'Turn right onto Fosterburg Road.', 'Turn left onto Stutz Lane.', 'Turn left onto West Macarthur Drive/IL 111/IL 140. Continue on IL 111/IL 140.', 'Turn right to take the IL 255 South ramp toward I 270.', 'Take exit 6 on the right onto IL 143 toward Edwardsville.', 'Keep left to take IL 143 toward Edwardsville.', 'Turn left onto East Vandalia Street/IL 143/IL 157.', 'Turn right onto South Buchanan Street.', 'Turn left onto Goshen Road.', 'Turn right onto Old Troy Road.', 'Turn left to stay on Old Troy Road.', 'Turn left onto State Route 162/IL 162. Continue on IL 162.', 'Turn right onto South Main Street.', 'Turn left onto Oak Hill Scool Road.', 'Turn right onto Rieder Road.', 'Turn left onto Wherry Road.', 'Bear right onto Pryor Road.', 'Turn left onto East Drive.', 'Turn left onto McCullough Road.', 'Continue for 447 meters or 46-57 seconds.', 'Your destination is on the right.']","Is the effect from Step 30, the driver getting on Old Troy Road, live at any point after Step 34?",No "Igor I Sikorsky Memorial Airport (BRIDGEPORT, CT) to South Congregational Church (New Britain, CT)","['Drive north on Great Meadow Road.', 'Keep right to stay on Great Meadow Road.', 'Turn right onto Lordship Boulevard/CT 113.', 'Turn left to stay on Lordship Boulevard/CT 113.', 'Turn right onto Surf Avenue.', 'Take the I 95 North ramp on the right toward New Haven.', 'Take exit 38 on the right onto CT 15 toward Merritt and Wilbur Cross Parkways.', 'Keep right to take exit 3A onto CT 15 North toward Hartford.', 'Take the exit on the right after 54602 meters or 1904-2328 seconds.', 'Bear right onto Mill Street/CT 372.', 'Turn left to take the CT 9 North ramp toward New Britain.', 'Keep left to take Polish Legion of American Veterans Memorial Highway.', 'Take exit 1 on the right onto CT 71 toward Kensington.', 'Turn right onto New Britain Road/CT 71. Continue on CT 71.', 'Turn left onto Main Street.', 'Turn left onto Arch Street.', 'Continue for 87 meters or 9-11 seconds.', 'Your destination is on the left.']","Is the effect from Step 3, the driver getting on Lordship Boulevard, live at any point after Step 8?",No "ST MARY'S MEDICAL CENTER (HUNTINGTON, WV) to Mid Ohio Valley Regional Airport (PARKERSBURG (WILLIAMSTOWN), WV)","['Drive southwest.', 'Make a sharp left after 6 meters or 1 seconds.', 'Turn right onto 29th Street.', 'Turn left onto 5th Avenue/US 60.', 'Turn left onto 31st Street/US 60.', 'Turn right onto 3rd Avenue/WV 2. Continue on WV 2.', 'Turn right to stay on WV 2.', 'Turn right onto WV 2/WV 62.', 'Keep left to stay on WV 2.', 'Turn left to take the ramp.', 'Take exit 179 on the right onto Emerson Avenue toward Vienna/North Parkersburg.', 'Bear right onto WV 2/Emerson Avenue.', 'Turn left onto Williamstown Pike/WV 31.', 'Turn left onto Airport Road/CR 31/1.', 'Continue for 905 meters or 78-95 seconds.', 'You have arrived at your destination.']","Is the effect from Step 11, the driver getting on WV 2, live at any point after Step 14?",No "Derby Shop-Goodnow Pail Factory-Holman & Merriman Machine Shop-L. A. Carpenter Machine Shop-Streeter Shop (Hinsdale, NH) to LAKES REGION GENERAL HOSPITAL (LACONIA, NH)","['Drive east on Canal Street/NH 119. Continue on NH 119.', 'Turn left onto Main Street/NH 10/NH 119. Continue on NH 10.', 'Enter the roundabout and take the 2nd exit toward NH 10 North/NH 12 North/Vermont.', 'Turn right onto NH 9/NH 10/NH 12/Route 9.', 'Keep right to stay on NH 9 toward Hillsborough/Henniker.', 'Keep left toward Concord/Seacoast.', 'Stay straight to take the I 89 ramp.', 'Keep left to stay on I 89 toward NH 3A/Bow Junction.', 'Turn left onto Route 3-A/NH 3A. Continue on NH 3A.', 'Take the I 93 North ramp on the right.', 'Take exit 20 on the right onto US 3/NH 11/NH 132/NH 140 toward Laconia/Tilton.', 'Turn left onto US 3/NH 11/NH 132/Laconia Road.', 'Turn right onto Elliott Street.', 'Continue for 227 meters or 28-34 seconds.', 'You have arrived at your destination.']","Is the effect from Step 2, the driver getting on NH 10, live at any point after Step 3?",No "EVANSTON HOSPITAL (EVANSTON, IL) to Clarke, Henry B., House (Chicago, IL)","['Drive east.', 'Turn right onto Ridge Avenue.', 'Turn left onto Central Street.', 'Turn right onto Sheridan Road.', 'Turn left to stay on Sheridan Road.', 'Bear right onto Forest Place.', 'Bear left onto Forest Avenue.', 'Turn left onto Hamilton Street.', 'Turn right onto Sheridan Road.', 'Turn left to stay on Sheridan Road.', 'Turn left to stay on Sheridan Road.', 'Bear right onto North Sheridan Road.', 'Bear left onto West Sheridan Road.', 'Turn left onto North Jean Baptiste Point DuSable Lake Shore Drive.', 'Take the exit on the right toward Grand Avenue/Illinois Street/Navy Pier/Wacker Drive.', 'Turn right onto East Grand Avenue.', 'Turn left onto North Lower Michigan Avenue.', 'Turn left onto East Lower Wacker Drive.', 'Take the exit on the right toward Lake Shore Drive South/US 41 South.', 'Turn right onto East Roosevelt Road.', 'Turn left onto South Indiana Avenue.', 'Continue for 1124 meters or 113-138 seconds.', 'Your destination is on the right.']","Is the effect from Step 21, the driver getting on South Indiana Avenue, live at any point after Step 21?",Yes "STAMFORD HOSPITAL (STAMFORD, CT) to Spencer House (Hartford, CT)","['Drive south.', 'Turn left after 62 meters or 10-12 seconds.', 'Turn right onto Shelburne Road.', 'Turn right onto West Broad Street.', 'Turn left onto Washington Boulevard/CT 137. Continue on CT 137.', 'Take the CT 15 North ramp on the right toward New Haven.', 'Keep left to take US 5/CT 15 North/Wilbur Cross Highway.', 'Keep right to take exit 90 to stay on US 5 toward Main Street.', 'Keep left to take exit 90 to stay on US 5 toward Main Street.', 'Turn left onto US 5/Main Street.', 'Turn left to stay on Main Street.', 'Make a sharp left to stay on Main Street.', 'Turn right onto Connecticut Boulevard/US 44.', 'Turn left toward I 84 West/US 44 West/I 91/Hartford.', 'Take exit 47 on the right toward Sigourney Street.', 'Turn right onto Sigourney Street.', 'Turn left onto Asylum Avenue.', 'Turn left after 518 meters or 35-43 seconds.', 'Continue for 75 meters or 27-33 seconds.', 'Your destination is on the left.']","Is the effect from Step 11, the driver getting on Main Street, live at any point after Step 13?",No "Hartford Club (Hartford, CT) to Igor I Sikorsky Memorial Airport (BRIDGEPORT, CT)","['Drive east on Prospect Street.', 'Turn right onto US 5/Main Street.', 'Turn right onto US 5/East River Drive.', 'Turn left to take the US 5 ramp.', 'Take exit 86 on the right onto I 91 South toward New Haven/New York City.', 'Take exit 17 on the right onto CT 15 South/Wilbur Cross Parkway.', 'Keep left to take CT 15 South/Wilbur Cross Parkway.', 'Take exit 37 on the right toward I 95/US 1/Milford.', 'Take exit 2B on the right onto I 95 South toward Bridgeport.', 'Take exit 30 on the right onto CT 113 toward Surf Avenue.', 'Turn left onto Surf Avenue.', 'Turn left onto Lordship Boulevard/CT 113.', 'Turn right to stay on Lordship Boulevard/CT 113.', 'Turn left onto Great Meadow Road.', 'Continue for 622 meters or 59-73 seconds.', 'Your destination is on the right.']","Is the effect from Step 2, the driver getting on US 5, live at any point after Step 2?",Yes "Hartford Club (Hartford, CT) to Igor I Sikorsky Memorial Airport (BRIDGEPORT, CT)","['Drive east on Prospect Street.', 'Turn right onto US 5/Main Street.', 'Turn right onto US 5/East River Drive.', 'Turn left to take the US 5 ramp.', 'Keep left to stay on US 5/CT 15 South.', 'Keep right to stay on US 5.', 'Turn right to take the CT 15 South ramp toward New Haven.', 'Take exit 36 on the right onto CT 110 toward Stratford/Shelton.', 'Turn left onto Main Street/CT 110. Continue on CT 110.', 'Turn left onto East Main Street/CT 110.', 'Bear right onto Barnum Avenue/US 1.', 'Keep left to take Ferry Boulevard/CT 130 West.', 'Bear left onto Ferry Boulevard/CT 130 West. Continue on Ferry Boulevard.', 'Turn left onto Elm Street.', 'Turn right onto Birdseye Street.', 'Bear left onto Woodend Road.', 'Turn left onto Sperry Avenue.', 'Turn right after 144 meters or 16-19 seconds.', 'Turn left onto Dodge Avenue.', 'Turn right onto Access Road.', 'Turn left onto Lordship Boulevard/CT 113.', 'Turn left onto Great Meadow Road.', 'Continue for 622 meters or 59-73 seconds.', 'Your destination is on the right.']","Is the effect from Step 2, the driver getting on US 5, live at any point after Step 9?",No "Vaught House (Huntsville, AL) to Anniston Regional Airport (ANNISTON, AL)","['Drive west on Ward Avenue Northeast.', 'Turn left onto Andrew Jackson Way Northeast.', 'Bear left onto Andrew Jackson Way.', 'Turn left onto US 431/Governors Drive Southeast. Continue on US 431.', 'Turn right onto US 278/US 431/5th Avenue Northwest. Continue on US 431.', 'Turn right onto Bynum Leatherwood Road/CR 109.', 'Enter the roundabout and take the 2nd exit onto Bynum Leatherwood Road/CR 109.', 'Turn right onto Albert P Brewer Highway/AL 202. Continue on AL 202.', 'Turn left onto US 78.', 'Turn right onto Caffey Drive.', 'Turn left onto Airport Road.', 'Continue for 896 meters or 53-64 seconds.', 'Your destination is on the right.']","Is the effect from Step 11, the driver getting on Airport Road, live at any point after Step 11?",Yes "Seattle Paine Field International Airport (EVERETT, WA) to PROVIDENCE ST. PETER HOSPITAL (OLYMPIA, WA)","['Drive northwest.', 'Turn right after 179 meters or 39-47 seconds.', 'Keep left at the fork.', 'Turn right onto 100th Street Southwest.', 'Turn left to stay on 100th Street Southwest.', 'Turn right after 576 meters or 38-46 seconds.', 'Turn left after 31 meters or 7-9 seconds.', 'Bear right after 63 meters or 6-8 seconds.', 'Turn right onto East Minuteman Drive.', 'Turn left onto 112th Street Southwest.', 'Turn right onto Bomarc Road.', 'Turn left after 203 meters or 28-34 seconds.', 'Turn right after 10 meters or 5-6 seconds.', 'Turn right onto Beverly Park Road.', 'Turn left onto Mukilteo Speedway/WA 525. Continue on WA 525.', 'Take the WA 99 South exit on the right toward Lynnwood.', 'Keep right to stay on WA 99.', 'Keep left to take East Marginal Way South.', 'Bear left onto South Kent Des Moines Road/SR 516.', 'Turn right to take the I 5 South ramp toward Portland.', 'Keep right to stay on I 5 South.', 'Take exit 130 on the right toward South 56th Street.', 'Keep left toward South 56th Street East.', 'Keep left to take I 5 South.', 'Take exit 122B-A on the right toward Berkeley Street/Madigan.', 'Keep right to take exit 122A onto I 5 South toward Berkeley Street/Madigan.', 'Take exit 120B-A on the right toward Joint Base Lewis–McChord/Lewis-Main.', 'Keep left toward Joint Base Lewis–McChord/Lewis-Main.', 'Keep left to take I 5 South toward Olympia/Portland.', 'Take exit 119 on the right toward Steilacoom/DuPont Road.', 'Keep left to take I 5 South toward Joint Base Lewis–McChord/DuPont Gate.', 'Take exit 109 on the right toward Martin Way/College Street/Sleater-Kinney Road North.', 'Turn right onto Martin Way East.', 'Turn right after 1766 meters or 112-137 seconds.', 'Turn left after 79 meters or 18-22 seconds.', 'Turn right after 28 meters or 7-8 seconds.', 'Turn left after 85 meters or 18-23 seconds.', 'Turn right onto Lilly Road Northeast.', 'Turn left after 194 meters or 18-22 seconds.', 'Turn right after 67 meters or 13-16 seconds.', 'Turn left onto Ensign Road Northeast.', 'Turn right after 110 meters or 11-13 seconds.', 'Turn right after 40 meters or 11-14 seconds.', 'Bear right after 153 meters or 33-41 seconds.', 'Make a sharp left after 48 meters or 11-13 seconds.', 'Continue for 14 meters or 9-11 seconds.', 'Your destination is on the right.']","Is the effect from Step 20, the driver getting on I 5, live at any point after Step 25?",No "Hilton Head Airport (HILTON HEAD ISLAND, SC) to St. Michael's Episcopal Church (Charleston, SC)","['Drive southeast.', 'Turn right onto Summit Drive.', 'Turn left onto Gateway Circle.', 'Turn right onto Dillon Road.', 'Turn right onto US 278 BUS/William Hilton Parkway.', 'Stay straight to take the ramp.', 'Keep left to stay on US 278 BUS/William Hilton Parkway.', 'Keep left to take US 278 BUS/William Hilton Parkway.', 'Continue on US 278.', 'Take the exit on the right after 20711 meters or 829-1014 seconds.', 'Keep right to take SC 170/Okatie Highway.', 'Take the exit.', 'Turn left onto Lowcountry Drive/SC 462. Continue on SC 462.', 'Take the I 95 North/US 17 North ramp on the right toward Florence.', 'Take exit 33 on the right onto US 17 North toward Charleston/Beaufort.', 'Keep left to take US 17.', 'Bear left onto US 17 North/Savannah Highway. Continue on Savannah Highway.', 'Take the exit on the right after 7550 meters or 400-488 seconds.', 'Keep right to take Lockwood Drive.', 'Turn right onto Meeting Street/S-10-107.', 'Continue for 114 meters or 14-18 seconds.', 'Your destination is on the left.']","Is the effect from Step 15, the driver getting on US 17, live at any point after Step 20?",No "Central Library (Milwaukee, WI) to Freethinkers` Hall (Sauk City, WI)","['Drive east on West Wells Street.', 'Turn right onto North Broadway/US 18/WI 32.', 'Turn left onto East Michigan Street/US 18.', 'Turn left onto North Milwaukee Street/US 18/WI 32. Continue on North Milwaukee Street/US 18.', 'Turn left onto East State Street/US 18/WI 32. Continue on US 18.', 'Turn right onto North 6th Street/US 18/WI 145. Continue on North 6th Street/WI 145.', 'Turn left onto West Fond du Lac Avenue/WI 145.', 'Bear left to stay on West Fond du Lac Avenue/WI 145.', 'Turn left to take the I 43 South ramp toward I 94/I 794/Fond du Lac Avenue.', 'Take exit 72D on the right onto I 94 West toward Madison.', 'Keep left to stay on I 94 West.', 'Keep right to take exit 240 to stay on I 94 West toward Wisconsin Dells/Eau Claire.', 'Take exit 119 on the right.', 'Enter the roundabout and take the 2nd exit onto State Highway 60/WI 60.', 'Enter the roundabout and take the 2nd exit onto State Highway 60/WI 60.', 'Turn left onto Water Street/WI 60. Continue on WI 60.', 'Turn left onto Water Street/WI 60/WI 78/US 12 Business.', 'Turn right onto Polk Street.', 'Continue for 152 meters or 19-23 seconds.', 'Your destination is on the right.']","Is the effect from Step 18, the driver getting on Polk Street, live at any point after Step 18?",Yes "Portsmouth International at Pease Airport (PORTSMOUTH, NH) to Gale Memorial Library (Laconia, NH)","['Drive northwest.', 'Turn right onto Arboretum Drive.', 'Enter the roundabout and take the 2nd exit onto Woodbury Avenue.', 'Turn left to take the Spaulding Turnpike North/ NH 16 North/ US 4 West ramp toward Dover.', 'Take exit 15 on the right onto NH 11 West toward Farmington/Alton.', 'Turn left onto NH 11/Farmington Road. Continue on NH 11.', 'Enter the roundabout and take the 2nd exit onto NH 11/NH 28A.', 'Turn right onto NH 11/Mt. Major Highway. Continue on NH 11.', 'Turn left onto Cherry Valley Road/NH 11A. Continue on NH 11A.', 'Turn left onto Union Avenue/NH 11A/NH 107/US 3 Business.', 'Turn right onto Main Street/NH 106.', 'Continue for 420 meters or 29-36 seconds.', 'Your destination is on the right.']","Is the effect from Step 11, the driver getting on Main Street, live at any point after Step 11?",Yes "MONROE COUNTY HOSPITAL (FORSYTH, GA) to Rankin House (Columbus, GA)","['Drive north.', 'Turn left after 69 meters or 15-18 seconds.', 'Turn right onto Martin Luther King Jr Drive/GA 83.', 'Turn left onto West Main Street/US 41/ GA 18. Continue on US 41.', 'Turn left onto Martin Luther King Junior Parkway/US 41/GA 18. Continue on Martin Luther King Junior Parkway/US 41.', 'Turn right onto US 41/GA 7/GA 18.', 'Turn left onto Burnette Road/GA 18. Continue on GA 18.', 'Turn right onto South Main Street/GA 18/GA 74/GA 109.', 'Enter South Court Square and take the 2nd exit onto South Talbotton Street/US 27 Alternate/GA 18/GA 41.', 'Enter the roundabout and take the 2nd exit onto Roosevelt Highway/US 27 Alternate/GA 41.', 'Turn right toward Waverly Hall.', 'Turn left onto 2nd Avenue/GA 85.', 'Continue for 3777 meters or 256-313 seconds.', 'Your destination is on the left.']","Is the effect from Step 7, the driver getting on GA 18, live at any point after Step 12?",No "MONROE COUNTY HOSPITAL (FORSYTH, GA) to Rankin House (Columbus, GA)","['Drive north.', 'Turn left after 69 meters or 15-18 seconds.', 'Turn right onto Martin Luther King Jr Drive/GA 83.', 'Turn left onto West Main Street/US 41/ GA 18. Continue on US 41.', 'Turn left onto Martin Luther King Junior Parkway/US 41/GA 18. Continue on Martin Luther King Junior Parkway/US 41.', 'Turn right onto US 41/GA 7/GA 18.', 'Turn left onto Burnette Road/GA 18. Continue on GA 18.', 'Turn right onto South Main Street/GA 18/GA 74/GA 109.', 'Enter South Court Square and take the 2nd exit onto South Talbotton Street/US 27 Alternate/GA 18/GA 41.', 'Enter the roundabout and take the 2nd exit onto Roosevelt Highway/US 27 Alternate/GA 41.', 'Turn right toward Waverly Hall.', 'Turn left onto 2nd Avenue/GA 85.', 'Continue for 3777 meters or 256-313 seconds.', 'Your destination is on the left.']","Is the effect from Step 12, the driver getting on 2nd Avenue, live at any point after Step 12?",Yes "ST FRANCIS-EASTSIDE (GREENVILLE, SC) to Anderson Regional Airport (ANDERSON, SC)","['Drive east.', 'Turn right after 73 meters or 16-19 seconds.', 'Turn right after 226 meters or 78-96 seconds.', 'Turn left after 36 meters or 7-8 seconds.', 'Turn right onto Commonwealth Drive.', 'Turn left onto Patewood Drive.', 'Turn left onto Haywood Road.', 'Bear left to stay on Haywood Road.', 'Bear right after 61 meters or 5-6 seconds.', 'Turn left after 57 meters or 11-14 seconds.', 'Turn right onto Laurel Creek Lane.', 'Turn left onto Carolina Avenue.', 'Turn right onto Amber Drive.', 'Turn left onto Wembley Road.', 'Turn right onto Shelburne Road.', 'Turn left onto Parkins Mill Road.', 'Turn right onto Cleveland Street Extension.', 'Turn left onto South Pleasantburg Drive/SC 291.', 'Turn right onto Chalmers Road.', 'Turn left onto Augusta Road.', 'Take the I 85 South ramp on the right toward Atlanta.', 'Take exit 44B-A on the right onto SC 20 toward Piedmont Highway.', 'Keep left to take SC 20 toward Piedmont Highway.', 'Keep left to take I 85 South toward Atlanta.', 'Take exit 32 on the right onto SC 8 toward Pelzer/Belton.', 'Bear left after 460 meters or 18-22 seconds.', 'Turn left onto Easley Highway/SC 8.', 'Turn right onto Midway Road.', 'Bear right onto McConnell Springs Road.', 'Turn right to stay on McConnell Springs Road.', 'Turn left onto East Greenville Street/SC 81.', 'Turn right onto East Mauldin Street.', 'Turn left onto 2nd Avenue.', 'Turn right onto Lee Street.', 'Turn right onto Bleckley Street.', 'Turn left onto Rogers Street.', 'Turn right onto Jackson Street.', 'Turn left onto Standridge Road.', 'Turn left onto Michelin Boulevard/383.', 'Turn right onto West Whitner Street/SC 24. Continue on SC 24.', 'Turn left onto Airport Road.', 'Make a sharp left to stay on Airport Road.', 'Turn right after 17 meters or 8-9 seconds.', 'Continue for 89 meters or 35-43 seconds.', 'You have arrived at your destination.']","Is the effect from Step 7, the driver getting on Haywood Road, live at any point after Step 12?",No "ST ELIZABETH YOUNGSTOWN HOSPITAL (YOUNGSTOWN, OH) to EAST OHIO REGIONAL HOSPITAL (MARTINS FERRY, OH)","['Drive southeast.', 'Turn left onto Park Avenue.', 'Turn right onto Belmont Avenue.', 'Bear left onto West Front Street.', 'Turn right onto Market Street.', 'Turn left to take the US 30 East ramp.', 'Take the exit on the right after 9694 meters or 312-382 seconds.', 'Turn left onto Jackson Street.', 'Turn left onto West 5th Street.', 'Turn left onto Golding Street.', 'Turn right onto Washington Street/WV 2.', 'Turn left onto 6th Avenue-Newell/CR 1.', 'Turn left onto Veterans Parkway/WV 8.', 'Turn right onto Rolling Acres Road/CR 20.', 'Turn right onto Sedgewick Street/CR 7. Continue on CR 7.', 'Turn left onto Ridge Avenue/WV 2. Continue on WV 2.', 'Keep left to take US 22 West.', 'Take exit 244 on the right.', 'Bear right toward Third Street.', 'Bear right onto SR 7 South/Dean Martin Boulevard. Continue on SR 7 South.', 'Turn right onto North Zane Highway.', 'Bear left onto North 5th Street.', 'Turn left onto Center Street.', 'Turn right onto North 5th Street.', 'Turn left onto Ellet Street.', 'Turn right onto North 4th Street.', 'Continue for 123 meters or 16-20 seconds.', 'Your destination is on the left.']","Is the effect from Step 26, the driver getting on North 4th Street, live at any point after Step 26?",Yes "ST ELIZABETH YOUNGSTOWN HOSPITAL (YOUNGSTOWN, OH) to EAST OHIO REGIONAL HOSPITAL (MARTINS FERRY, OH)","['Drive southeast.', 'Turn right onto Park Avenue.', 'Turn left onto Wirt Street/SR 193.', 'Turn right onto Martin Luther King Junior Boulevard/US 422. Continue on US 422.', 'Turn left to take the US 422 ramp toward Girard.', 'Keep left to take exit 224 to stay on SR 11 South toward Canfield.', 'Take the exit on the right after 63726 meters or 1877-2294 seconds.', 'Turn right onto SR 213.', 'Turn left onto SR 152/SR 213.', 'Turn right to stay on SR 213.', 'Turn left to stay on SR 213.', 'Turn right to take the US 22 East ramp.', 'Keep left to take exit 244A to stay on Dean Martin Boulevard.', 'Turn right onto North Zane Highway.', 'Bear right to stay on North Zane Highway.', 'Turn left onto Hanover Street/SR 647.', 'Turn left onto North 4th Street.', 'Continue for 345 meters or 34-41 seconds.', 'Your destination is on the right.']","Is the effect from Step 10, the driver getting on SR 213, live at any point after Step 15?",No "NORTHEAST HOSPITAL CORPORATION - BEVERLY CAMPUS (BEVERLY, MA) to New Bedford Regional Airport (NEW BEDFORD, MA)","['Drive west.', 'Turn left onto Herrick Street.', 'Turn right onto MA 1A/Cabot Street.', 'Bear right onto MA 1A/Dodge Street.', 'Take the MA 128 South ramp on the right toward Peabody/Boston.', 'Keep left to take exit 26 onto I 93 North/US 1 toward Boston.', 'Take exit 2A on the right onto MA 138 South toward Stoughton.', 'Keep left to stay on MA 138.', 'Turn left onto Washington Street/MA 138.', 'Keep right to stay on Washington Street.', 'Enter Taunton Green and take the 2nd exit onto US 44/MA 140/Taunton Green.', 'Bear right onto Summer Street/MA 140. Continue on MA 140.', 'Take exit 4 on the right toward Mount Pleasant Street/Airport Road.', 'Turn left onto Mount Pleasant Street.', 'Turn right onto Downey Street.', 'Turn right after 1330 meters or 95-116 seconds.', 'Continue for 59 meters or 12-15 seconds.', 'You have arrived at your destination.']","Is the effect from Step 3, the driver getting on MA 1A, live at any point after Step 8?",No "NORTHERN DUTCHESS HOSPITAL (RHINEBECK, NY) to John F Kennedy International Airport (NEW YORK, NY)","['Drive north.', 'Turn left after 53 meters or 11-14 seconds.', 'Turn left after 96 meters or 34-41 seconds.', 'Turn right after 130 meters or 30-37 seconds.', 'Turn left onto Montgomery Street.', 'Turn right onto US 9/Montgomery Street.', 'Bear right onto US 9 South/North Road. Continue on US 9 South.', 'Take the exit on the right toward Academy Street/South Avenue.', 'Keep left toward South Avenue/Academy Street.', 'Continue.', 'Stay straight to take the US 9 South ramp.', 'Enter Annsville Circle and take the 2nd exit toward Peekskill.', 'Take the US 9 South ramp on the right.', 'Take the US 9 exit on the right toward Tarrytown.', 'Bear right onto North Highland Avenue/US 9. Continue on US 9.', 'Turn right onto Broadway/US 9.', 'Turn right onto Warburton Avenue.', 'Turn left onto Hudson Street.', 'Turn right onto South Broadway/US 9/NY 9A. Continue on US 9.', 'Bear left after 5273 meters or 364-445 seconds.', 'Turn left onto Van Cortlandt Park South.', 'Turn right onto Mosholu Parkway/MP.', 'Turn left onto Southern Boulevard.', 'Turn right onto White Plains Road.', 'Turn right onto Boston Road/US 1.', 'Turn left onto White Plains Road.', 'Turn left onto Unionport Road.', 'Bear right to stay on Unionport Road.', 'Enter Metropolitan Oval and take the 2nd exit onto Unionport Road.', 'Turn left onto Westchester Avenue.', 'Turn right onto Castle Hill Avenue.', 'Turn left onto Cross Bronx Expressway Service Road.', 'Bear right onto Havemeyer Avenue.', 'Take the I 678/I 95 North exit toward Bruckner Boulevard East/Whitestone Bridge/Cross Bronx Expressway/Throgs Neck Bridge.', 'Keep right to stay on Bruckner Boulevard.', 'Keep right to take Hutchinson River Parkway Service Road.', 'Bear left toward I 678 South/Whitestone Bridge/Queens.', 'Take exit 17 on the right toward 14th Avenue.', 'Bear left onto Whitestone Expressway Service Road.', 'Turn left onto 14th Avenue.', 'Turn right onto Parsons Boulevard.', 'Bear right onto Willets Point Boulevard.', 'Turn right onto Roosevelt Avenue.', 'Turn left onto Main Street.', 'Take the I 678 South ramp toward Van Wyck Expressway.', 'Keep left to take I 678 South toward Van Wyck Expressway.', 'Take exit 2 on the right toward Rockaway Boulevard.', 'Bear left onto Van Wyck Expressway.', 'Take the I 678 South ramp toward Van Wyck Expressway/Kennedy Airport.', 'Keep left to take I 678 South toward Van Wyck Expressway/Kennedy Airport.', 'Keep right to take Van Wyck Expressway.', 'Keep left toward Terminal 8/Terminal 5/Terminal 7.', 'Bear right toward Termial 4 Arrivals.', 'Bear right after 144 meters or 4 seconds.', 'Turn left after 296 meters or 33-40 seconds.', 'Continue for 28 meters or 6-7 seconds.', 'Your destination is on the right.']","Is the effect from Step 13, the driver getting on US 9, live at any point after Step 17?",No "Northeast Philadelphia Airport (PHILADELPHIA, PA) to ST LUKES HOSPITAL MONROE CAMPUS (STROUDSBURG, PA)","['Drive north.', 'Turn right after 610 meters or 99-121 seconds.', 'Turn left after 215 meters or 72-88 seconds.', 'Turn left onto Red Lion Road.', 'Turn left onto Philmont Avenue/PA 63. Continue on PA 63.', 'Turn right onto Old Welsh Road/PA 63. Continue on Old Welsh Road.', 'Turn right onto Old York Road/PA 611. Continue on PA 611.', 'Keep right to take Easton Road.', 'Keep left to take PA 611 North.', 'Bear left onto PA 611/Easton Road. Continue on PA 611.', 'Turn right onto PA 611/South 3rd Street.', 'Turn right onto PA 611/Larry Holmes Drive.', 'Turn right to stay on PA 611.', 'Turn right onto North Riverside Drive/PA 611. Continue on PA 611.', 'Turn right onto South Delaware Drive/PA 611.', 'Bear left onto North Delaware Drive/PA 611. Continue on PA 611.', 'Keep right to stay on PA 611.', 'Turn left onto Delaware Avenue/PA 611. Continue on PA 611.', 'Turn left onto Foxtown Hill Road/PA 611. Continue on PA 611.', 'Turn left onto Main Street/US 209 BUS/PA 611.', 'Turn right onto North 9th Street/PA 611.', 'Turn left onto Saint Lukes Lane.', 'Turn left to stay on Saint Lukes Lane.', 'Continue for 20 meters or 5-6 seconds.', 'Your destination is on the right.']","Is the effect from Step 9, the driver getting on PA 611, live at any point after Step 13?",Yes "North Central West Virginia Airport (BRIDGEPORT, WV) to Elmhurst (Wellsburg, WV)","['Drive west on Crosswind Drive/CR 50/32.', 'Turn right onto Benedum Drive/WV 131.', 'Turn right to take the I 79 North ramp.', 'Keep left to stay on I 79 North.', 'Keep left to take I 70 West/Dwight D Eisenhower Highway.', 'Take exit 17 on the right onto PA 18 toward Jefferson Avenue.', 'Turn right onto East Wylie Avenue.', 'Turn right onto Jefferson Avenue/PA 18 North.', 'Bear left onto Jefferson Avenue/PA 844.', 'Turn right onto Commerce Street/WV 2.', 'Turn right onto 16th Street.', 'Turn left onto Pleasant Avenue.', 'Turn right onto Grand Avenue.', 'Continue for 16 meters or 3 seconds.', 'Your destination is on the left.']","Is the effect from Step 3, the driver getting on I 79, live at any point after Step 4?",No "Barthel Pigeonnier (Baton Rouge, LA) to New Orleans NAS JRB/Alvin Callender Field (NEW ORLEANS, LA)","['Drive west on Iowa Street.', 'Turn right onto Nicholson Drive/LA 30.', 'Turn right onto Oklahoma Street/LA 3290-1.', 'Turn right onto Highland Road/LA 3290-4. Continue on Highland Road.', 'Turn left onto Louise Street.', 'Turn right onto Braddock Street.', 'Take the I 10 East ramp.', 'Keep left to stay on I 10.', 'Keep right to take I 10/Pontchartrain Expressway toward New Orleans/Business District.', 'Keep left to take US 90 BUS.', 'Take exit 7 on the right onto LA 23 South/LA 18 West toward Lafayette Street.', 'Turn left onto LA 23/Lafayette Street. Continue on LA 23.', 'Turn right onto Buccaneer Road.', 'Turn right after 3080 meters or 291-356 seconds.', 'Turn right after 167 meters or 273-333 seconds.', 'Turn left after 857 meters or 1390-1699 seconds.', 'Continue for 308 meters or 42-52 seconds.', 'Your destination is on the left.']","Is the effect from Step 7, the driver getting on I 10, live at any point after Step 11?",No "WESTWOOD/PEMBROKE HEALTH SYSTEM WESTWOOD (WESTWOOD, MA) to Hazen-Spiller House (Haverhill, MA)","['Drive north on Abbey Road.', 'Turn left onto Clapboardtree Street.', 'Turn right to stay on Clapboardtree Street.', 'Bear right onto Pond Street.', 'Bear right onto High Street/MA 109. Continue on High Street.', 'Take the I 95 North ramp on the right toward Peabody/Portsmouth New Hampshire.', 'Take exit 50A-B on the right onto US 3 North toward Lowell/Nashua New Hampshire.', 'Keep right to take exit 50A onto US 3 North toward Lowell/Nashua New Hampshire.', 'Keep right to take exit 80-81A onto Lowell Connector toward Lawrence.', 'Take exit 81A on the right onto I 495 North toward Lawrence.', 'Take exit 107 on the right onto MA 110/MA 113 toward River Street.', 'Bear right onto River Street/MA 110/MA 113. Continue on MA 113.', 'Keep left to take Water Street/MA 113.', 'Bear left onto Groveland Street.', 'Continue for 32 meters or 4-5 seconds.', 'Your destination is on the left.']",Is Step 10 a very busy expression?,No "CLARITY CHILD GUIDANCE CENTER (SAN ANTONIO, TX) to ROUND ROCK MEDICAL CENTER (ROUND ROCK, TX)","['Drive east.', 'Turn left onto Tom Slick.', 'Turn right onto Hamilton Wolfe Road.', 'Turn right onto Fredericksburg Road/Spur 345.', 'Turn left onto Wurzbach Road.', 'Keep left to take PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Turn left onto Interstate 35 North.', 'Take the I 35 North ramp.', 'Take exit 231 on the right onto US 290 West/TX 71 West toward Johnson City.', 'Keep left to take US 290 West/TX 71 West toward Johnson City.', 'Keep right to take Loop 360/South Capital of Texas Highway toward Loop 360/Capital of Texas Highway.', 'Turn right onto South Mopac Service Road.', 'Take the Loop 1 North ramp.', 'Keep left to take Express 1 Toll.', 'Keep left to stay on Express 1 Toll.', 'Keep left to stay on Express 1 Toll.', 'Keep left to take TX 45 Toll West.', ""Keep right toward O'Connor Drive."", 'Continue on State Highway 45 Frontage Road.', ""Turn right onto O'Connor Drive."", 'Turn right onto RM 620.', 'Turn left onto Oakwood Boulevard.', 'Turn left after 384 meters or 23-28 seconds.', 'Turn right after 199 meters or 27-33 seconds.', 'Continue for 166 meters or 26-32 seconds.', 'Your destination is on the left.']",Is Step 23 a very busy expression?,No "MBS International Airport (FREELAND, MI) to Bennett, Henry, House (Ann Arbor, MI)","['Drive north on Flight Service Drive.', 'Turn right onto Air Terminal Drive.', 'Turn right onto Garfield Road.', 'Turn right onto West Salzburg Road.', 'Turn left onto Nine Mile Road.', 'Turn right to take the US 10 East ramp toward Bay City.', 'Take exit 140A on the right onto I 75 South/US 23 South toward Saginaw.', 'Keep left to stay on I 75 South/US 23 South.', 'Keep right to stay on US 23 South toward Ann Arbor.', 'Keep right to take exit 45 onto M 14 West toward Ann Arbor.', 'Take exit 3 on the right onto US 23 BUS toward Downtown Ann Arbor.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn right onto South Fifth Avenue.', 'Turn left onto East Liberty Street.', 'Turn right after 94 meters or 11-14 seconds.', 'Continue for 78 meters or 17-21 seconds.', 'You have arrived at your destination.']",Is Step 1 a very busy expression?,No "Tuscaloosa National Airport (TUSCALOOSA, AL) to DCH REGIONAL MEDICAL CENTER (TUSCALOOSA, AL)","['Drive northeast.', 'Turn left after 136 meters or 13-15 seconds.', 'Turn left onto Robert Cardinal Road.', 'Turn right onto Airport Road.', 'Turn right onto US 82/McFarland Boulevard. Continue on US 82.', 'Take the exit on the right after 11150 meters or 477-583 seconds.', 'Turn right after 81 meters or 3-4 seconds.', 'Turn left after 76 meters or 19-23 seconds.', 'Turn left after 212 meters or 35-42 seconds.', 'Continue for 62 meters or 12-15 seconds.', 'You have arrived at your destination.']",Is Step 11 a very busy expression?,No "WHITTIER PAVILION (HAVERHILL, MA) to New Bedford Regional Airport (NEW BEDFORD, MA)","['Drive north.', 'Turn left after 44 meters or 7-9 seconds.', 'Turn left onto Webster Street.', 'Turn right onto Summer Street.', 'Turn left onto Main Street/MA 97/MA 125.', 'Turn right onto Route 125 Connector.', 'Take the I 495 South ramp on the right toward Lawrence.', 'Take exit 97A on the right onto I 93 South toward Boston.', 'Keep left to take I 93 South/Interstate 93 HOV lane.', 'Keep left to stay on I 93 South/Interstate 93 HOV lane.', 'Keep right to take I 93 South/US 1 toward I 95/Providence Rhode Island.', 'Take exit 4 onto MA 24 South toward Fall River.', 'Take exit 17A on the right onto MA 140 South toward New Bedford.', 'Take exit 4 on the right toward Mount Pleasant Street/Airport Road.', 'Turn left onto Mount Pleasant Street.', 'Turn right onto Downey Street.', 'Turn right after 1330 meters or 95-116 seconds.', 'Continue for 59 meters or 12-15 seconds.', 'You have arrived at your destination.']",Is Step 16 a very busy expression?,No "Canal Dime Savings Bank (Columbia, SC) to Florence Regional Airport (FLORENCE, SC)","['Drive north on Main Street.', 'Turn right onto Taylor Street/SC 12.', 'Turn left onto Bull Street/US 76 West.', 'Take the I 20 East exit on the right toward Florence.', 'Continue on I 20 Business.', 'Turn right onto West Evans Street/S-21-31.', 'Turn left onto US 301/Freedom Boulevard.', 'Turn left onto Gilbert Drive.', 'Bear right onto South McCurdy Road.', 'Turn left after 1532 meters or 100-122 seconds.', 'Turn right after 482 meters or 64-78 seconds.', 'Continue for 197 meters or 30-37 seconds.', 'Your destination is on the left.']",Is Step 2 a very busy expression?,No "Grand Lodge and Library of the Ancient Free and Accepted Masons (Sioux Falls, SD) to SANFORD UNIVERSITY OF SOUTH DAKOTA MEDICAL CENTER (SIOUX FALLS, SD)","['Drive west.', 'Turn right onto West 13th Street.', 'Turn left onto South Minnesota Avenue/I 229 Business/SD 115.', 'Turn right onto West 18th Street.', 'Turn left onto South Grange Avenue.', 'Turn right after 202 meters or 17-21 seconds.', 'Turn right after 39 meters or 17-21 seconds.', 'Turn left after 20 meters or 8-10 seconds.', 'Continue for 26 meters or 6-7 seconds.', 'You have arrived at your destination.']",Is Step 6 a very busy expression?,No "St. Paul City Hall and Ramsey County Courthouse (St. Paul, MN) to Parker, Charles and Grace, House (Minneapolis, MN)","['Drive north on Kellogg Boulevard.', 'Turn left onto Rondo Avenue.', 'Take the I 94 West ramp.', 'Take exit 233B onto I 35W South.', 'Take exit 13 on the right toward 46th Street.', 'Turn right onto East 46th Street/CR 46.', 'Turn left onto Colfax Avenue South.', 'Continue for 501 meters or 53-65 seconds.', 'Your destination is on the left.']",Is Step 9 a very busy expression?,No "Kresge, S. S., World Headquarters (Detroit, MI) to Wilson, Judge Robert S., House (Ann Arbor, MI)","['Drive north.', 'Turn right after 46 meters or 10-12 seconds.', 'Turn right after 28 meters or 11-13 seconds.', 'Turn left onto Temple Street.', 'Turn right onto John C Lodge Drive.', 'Take exit 4B onto I 94 West toward Chicago.', 'Take exit 213B on the right onto I 96 toward Lansing.', 'Keep right to take I 96 West toward Lansing.', 'Keep left to stay on I 96.', 'Continue on M 14 West.', 'Keep left to take exit 45 to stay on M 14 West toward Ann Arbor.', 'Take exit 3 on the right onto US 23 BUS toward Downtown Ann Arbor.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn left onto North Division Street.', 'Turn right onto East Ann Street.', 'Continue for 33 meters or 9-10 seconds.', 'Your destination is on the right.']",Is Step 13 a very busy expression?,No "Waterloo Regional Airport (WATERLOO, IA) to Northeast Iowa Regional Airport (CHARLES CITY, IA)","['Drive northeast.', 'Turn left onto West Dunkerton Road.', 'Turn left onto Leversee Road.', 'Turn right onto East Lone Tree Road.', 'Turn right to take the US 218 north/IA 27 north ramp toward Waverly.', 'Take exit 218 on the right.', 'Turn right onto Shadow Avenue/US 18/US 218 Business. Continue on US 18/US 218 Business.', 'Turn right onto Brantingham Street/US 18. Continue on US 18.', 'Turn left onto Underwood Avenue.', 'Turn right onto 190th Street.', 'Turn right onto Victory Avenue.', 'Continue for 839 meters or 82-100 seconds.', 'You have arrived at your destination.']",Is Step 6 a very busy expression?,No "Chapelle Administration Building (Columbia, SC) to Building at 303 Saluda Avenue (Columbia, SC)","['Drive south.', 'Turn right onto Harden Street/SC 555.', 'Make a left U-turn to stay on Harden Street.', 'Turn right onto Greene Street.', 'Turn left onto Saluda Avenue.', 'Turn right onto Catawba Street.', 'Continue for 44 meters or 11-13 seconds.', 'Your destination is on the right.']",Is Step 6 a very busy expression?,No "Cleveland Hopkins International Airport (CLEVELAND, OH) to Cleveland Arcade (Cleveland, OH)","['Drive southwest.', 'Turn right onto West Hangar Road.', 'Turn right onto Brookpark Road/SR 17.', 'Turn left to take the I 480 East ramp toward I 71/Youngstown.', 'Take exit 11 on the right onto I 71 toward Cleveland.', 'Keep left to take I 71 North toward Cleveland.', 'Keep left to take I 71 North.', 'Take exit 172A on the right toward East 9th Street/Downtown.', 'Turn left onto Euclid Avenue/US 20.', 'Turn right onto East 6th Street.', 'Turn left after 94 meters or 15-19 seconds.', 'Continue for 57 meters or 11-13 seconds.', 'You have arrived at your destination.']",Is Step 13 a very busy expression?,No "Camarillo International Airport (CAMARILLO, CA) to Santa Paula Hardware Company Block-Union Oil Company (Santa Paula, CA)","['Drive north.', 'Turn left onto Verdulera Street.', 'Turn right onto North Wood Road.', 'Turn left onto West Ventura Boulevard.', 'Turn right onto Central Avenue.', 'Turn right onto Santa Clara Avenue.', 'Turn left onto West Los Angeles Avenue/CA 118.', 'Keep left to take South Wells Road.', 'Take the CA 126 East ramp on the right toward Santa Clarita/Santa Paula.', 'Take the CA 150 exit on the right toward 10th Street/Santa Paula.', 'Turn left onto South 10th Street/CA 150.', 'Turn right onto East Main Street.', 'Continue for 34 meters or 9-11 seconds.', 'Your destination is on the left.']",Is Step 13 a very busy expression?,No "Ponca City Regional Airport (PONCA CITY, OK) to Harwelden (Tulsa, OK)","['Drive west.', 'Turn right after 38 meters or 5-6 seconds.', 'Turn left onto Waverly Street.', 'Turn left onto US 60/US 77/US 177.', 'Turn right to stay on US 177.', 'Turn right to take the US 412 East ramp toward Tulsa.', 'Take the I 244 West exit on the right toward Broken Arrow/Okmulgee/Oklahoma City.', 'Take exit 4B onto US 75 North/US 64 East/OK 51 East toward Broken Arrow.', 'Bear right toward 13th Street/Denver Avenue/13th Street/Denver Avenue.', 'Turn left onto West 13th Street.', 'Turn right onto South Denver Avenue.', 'Bear left onto Riverside Drive.', 'Turn left onto West Woodward Boulevard.', 'Turn left onto South Main Street.', 'Turn right after 22 meters or 4 seconds.', 'Continue for 75 meters or 14-17 seconds.', 'You have arrived at your destination.']",Is Step 14 a very busy expression?,No "Howd, Eliphalet, House (Branford, CT) to Danbury Municipal Airport (DANBURY, CT)","['Drive northwest.', 'Turn left onto East Main Street/US 1.', 'Turn left onto Leetes Island Road.', 'Turn right to take the I 95 South ramp.', 'Keep left to stay on I 95 South/Governor John Davis Lodge Turnpike.', 'Take exit 44 on the right onto CT 10 toward Downtown/West Haven.', 'Turn right onto Ella T. Grasso Boulevard/CT 10.', 'Turn left onto CT 34/Derby Avenue.', 'Turn left onto Roosevelt Drive/CT 34. Continue on CT 34.', 'Turn right to take the ramp.', 'Keep left to take I 84 West/Yankee Expressway.', 'Keep left to take US 7 South/Ethan Allen Highway toward Norwalk.', 'Take exit 8 on the right toward Park Avenue.', 'Turn left onto Backus Avenue.', 'Turn left onto Kenosia Avenue.', 'Continue for 320 meters or 33-41 seconds.', 'You have arrived at your destination.']",Is Step 6 a very busy expression?,No "Payne, Daniel, House (Windsor, CT) to Eells-Stow House (Milford, CT)","['Drive west on Park Avenue/CT 178.', 'Turn left to take the I 91 South ramp toward Hartford.', 'Take exit 17 on the right onto CT 15 South/Wilbur Cross Parkway.', 'Keep left to take CT 15 South/Wilbur Cross Parkway.', 'Take exit 37 on the right toward I 95/US 1/Milford.', 'Keep right to take exit 1B onto US 1 South.', 'Bear right onto Meadow Street.', 'Turn right onto Boston Post Road/US 1.', 'Turn left onto High Street.', 'Continue for 1407 meters or 110-134 seconds.', 'Your destination is on the right.']",Is Step 10 a very busy expression?,No "Webster Auditorium (Phoenix, AZ) to WICKENBURG COMMUNITY HOSPITAL (WICKENBURG, AZ)","['Drive south on North Galvin Parkway.', 'Turn right onto East Van Buren Street/US 80 Hist.', 'Turn right onto North 52nd Street.', 'Take the AZ 202 Loop West ramp.', 'Bear right onto I 10.', 'Take exit 124A on the right onto AZ 303 Loop North.', 'Take exit 119 on the right onto US 60 toward Grand Avenue.', 'Turn left onto US 60/West Grand Avenue. Continue on US 60.', 'Keep right to stay on US 60.', 'Enter the roundabout and take the 2nd exit onto East Wickenburg Way/US 60.', 'Turn right onto North Tegner Street.', 'Turn left onto Bralliar Road.', 'Turn left after 246 meters or 24-30 seconds.', 'Continue for 44 meters or 8-10 seconds.', 'Your destination is on the right.']",Is Step 10 a very busy expression?,No "UC SAN DIEGO HEALTH HILLCREST - HILLCREST MEDICAL CENTER (SAN DIEGO, CA) to US Post Office-Long Beach Main (Long Beach, CA)","['Drive east on Dickinson Street.', 'Turn right onto Front Street.', 'Turn right onto West Washington Street.', 'Turn right onto San Diego Avenue.', 'Take the I 5 North ramp.', 'Keep left to stay on San Diego Freeway.', 'Keep right to take San Joaquin Hills Transportation Corridor toward Long Beach.', 'Keep right to take exit 23 onto CA 22 toward Long Beach.', 'Turn left onto Channel Drive.', 'Turn left onto CA 1/East Pacific Coast Highway.', 'Turn right onto 2nd Street.', 'Bear left onto Livingston Drive.', 'Bear right onto East Ocean Boulevard.', 'Turn right onto Long Beach Boulevard.', 'Continue for 383 meters or 40-48 seconds.', 'You have arrived at your destination.']",Is Step 1 a very busy expression?,No "OUR CHILDRENS HOUSE (DALLAS, TX) to PLANO SPECIALTY HOSPITAL (PLANO, TX)","['Drive south.', 'Turn left onto Brookriver Drive.', 'Turn left onto Empire Central Drive.', 'Turn right onto North Stemmons Freeway.', 'Bear left toward I 35E North.', 'Take exit 445B on the right onto PGBT toward President George Bush Turnpike.', 'Keep right to take PGBT East Toll toward President George Bush Turnpike East.', 'Take the exit on the right toward Coit Road.', 'Turn left onto Coit Road.', 'Turn left after 2503 meters or 132-161 seconds.', 'Turn right after 37 meters or 10-13 seconds.', 'Continue for 64 meters or 14-18 seconds.', 'Your destination is on the left.']",Is Step 4 a very busy expression?,No "WEST HAVEN VA MEDICAL CENTER (WEST HAVEN, CT) to Tweed New Haven Airport (NEW HAVEN, CT)","['Drive southwest on Veterans Street.', 'Bear left to stay on Veterans Street.', 'Turn left after 21 meters or 3-4 seconds.', 'Turn left onto West Spring Street.', 'Turn left onto Campbell Avenue.', 'Turn right onto Spring Street.', 'Turn right onto First Avenue/CT 122.', 'Take the I 95 North ramp on the right toward New Haven.', 'Take exit 50 on the right toward Woodward Avenue/Lighthouse Point.', 'Keep left toward Woodward Avenue/Lighthouse Point.', 'Continue on Main Street Annex.', 'Turn right onto Townsend Avenue/CT 337.', 'Turn left onto Ley Street.', 'Turn left onto Burr Street.', 'Turn right onto Dean Street.', 'Continue for 600 meters or 55-68 seconds.', 'Your destination is on the left.']",Is Step 14 a very busy expression?,No "GUNNISON VALLEY HOSPITAL (GUNNISON, UT) to Dallin House (Springville, UT)","['Drive west on East 100 North Street.', 'Turn right onto North Main Street/US 89.', 'Keep left to take Main Street/UT 28.', 'Turn right to stay on UT 28.', 'Take the I 15 North ramp on the right.', 'Take exit 260 on the right onto UT 77 toward 400 South.', 'Keep right to take UT 77.', 'Turn left onto 200 East.', 'Turn right onto East 200 South Street.', 'Continue for 155 meters or 18-21 seconds.', 'You have arrived at your destination.']",Is Step 2 a very busy expression?,No "ASHLAND HEALTH CENTER (ASHLAND, KS) to MINNEOLA DISTRICT HOSPITAL (MINNEOLA, KS)","['Drive east on West 7th Avenue.', 'Turn left onto South Oak Street.', 'Turn left onto West 4th Avenue/US 160.', 'Turn right onto West Ash Street.', 'Turn left after 179 meters or 21-26 seconds.', 'Continue for 89 meters or 13-16 seconds.', 'Your destination is on the left.']",Is Step 7 a very busy expression?,No "Bennett, Henry, House (Ann Arbor, MI) to Ford, Henry, Square House (Garden City, MI)","['Drive west.', 'Turn right onto East Liberty Street.', 'Turn left onto South Division Street.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn right onto North Main Street/US 23 BUS.', 'Stay straight to take the M 14 East ramp toward Flint/Detroit.', 'Keep left to take exit 42 to stay on M 14 East toward Plymouth/Livonia.', 'Take exit 10 on the right onto M 153 toward Ford Road.', 'Turn left onto Brandt Street.', 'Turn right onto Beechwood Avenue.', 'Turn right after 58 meters or 11-14 seconds.', 'Continue for 10 meters or 5-6 seconds.', 'You have arrived at your destination.']",Is Step 11 a very busy expression?,No "Loew's and United Artists State Theatre (Louisville, KY) to Higgins Block (Lexington, KY)","['Drive north on South 4th Street.', 'Turn right onto West Chestnut Street.', 'Turn left onto South 3rd Street/KY 1020.', 'Turn right onto West Liberty Street.', 'Take the ramp on the right toward Lexington.', 'Keep left to take I 64 East toward Lexington.', 'Keep right to take I 64 East toward Lexington.', 'Take exit 115 on the right onto KY 922/Newtown Pike toward Bluegrass Parkway/Airport/Lexington.', 'Keep right to take KY 922 South toward Bluegrass Parkway/Airport/Lexington.', 'Turn left onto West Main Street/US 25/US 421. Continue on US 25/US 421.', 'Turn left onto South Limestone.', 'Turn left onto West Main Street/US 25/US 60/US 421.', 'Continue for 59 meters or 7-9 seconds.', 'You have arrived at your destination.']",Is Step 11 a very busy expression?,No "Jersey City High School (Jersey City, NJ) to EAST MOUNTAIN HOSPITAL (BELLE MEAD, NJ)","['Drive northeast.', 'Turn right after 111 meters or 18-22 seconds.', 'Turn left after 13 meters or 4-5 seconds.', 'Turn right onto Palisade Avenue.', 'Turn right to take the NJ 139 East ramp.', 'Turn left onto Jersey Avenue.', 'Turn left onto I 78 West/NJ 139/14th Street Viaduct.', 'Keep left to stay on NJ 139/14th Street Viaduct toward US 1-9/I 280/Pulaski Skyway/Kennedy Boulevard.', 'Keep left to stay on NJ 139.', 'Keep left to take Pulaski Skyway.', 'Take the US 1-9 Local South exit on the right toward I 95/NTPJ/I 78/US 22.', 'Keep right to take I 78 West toward Port Newark/Newark Airport North Area.', 'Keep left to take I 78 West toward GSP.', 'Keep left to take I 78 West toward GSP.', 'Keep left to take I 78 West toward GSP.', 'Take exit 29 on the right onto I 287 toward Somerville.', 'Keep left to take I 287 South toward Somerville.', 'Keep left to take exit 17 onto US 202 South/US 206 South toward US 22 West/Somerville/Flemington.', 'Take the NJ 28 exit on the right toward Somerville/Princeton.', 'Enter Somerville Circle and take the 3rd exit onto US 206.', 'Turn right onto Trent Avenue/CR 601. Continue on CR 601.', 'Turn right onto East Mountain Road.', 'Turn right after 282 meters or 21-26 seconds.', 'Continue for 117 meters or 19-23 seconds.', 'You have arrived at your destination.']",Is Step 8 a very busy expression?,No "Calef, Dr. John, House (Ipswich, MA) to Carney, Sgt. William H., House (New Bedford, MA)","['Drive west on Poplar Street.', 'Bear left onto South Main Street/MA 1A/MA 133.', 'Turn left onto Market Street.', 'Bear left onto Topsfield Road.', 'Turn left onto Boston Street/US 1. Continue on US 1.', 'Take the I 95 South ramp toward Boston.', 'Keep right to take exit 66 onto US 1 toward Boston.', 'Keep left to stay on US 1.', 'Keep right to take I 93 South/US 1 toward I 95/Providence Rhode Island.', 'Take exit 4 onto MA 24 South toward Fall River.', 'Take exit 17A on the right onto MA 140 South toward New Bedford.', 'Turn left onto Kempton Street/US 6.', 'Turn left onto Summer Street.', 'Turn left onto Mill Street/US 6.', 'Continue for 39 meters or 5-6 seconds.', 'Your destination is on the left.']",Is Step 11 a very busy expression?,No "Manchester-Boston Regional Airport (MANCHESTER, NH) to St. John's Church (Portsmouth, NH)","['Drive south.', 'Turn left after 1311 meters or 170-208 seconds.', 'Turn right onto Airport Road.', 'Keep right to stay on Airport Road.', 'Turn right to stay on Airport Road.', 'Turn right to take the I 293 South ramp.', 'Keep left to stay on NH 101 toward Concord/Portsmouth.', 'Keep right to take exit 7 to stay on NH 101 toward Portsmouth.', 'Take exit 12 on the right onto I 95 toward Portsmouth.', 'Keep left to take I 95 North toward Portsmouth.', 'Keep right to stay on I 95 toward Portsmouth, New Hampshire/ Maine Points.', 'Take exit 7 on the right.', 'Turn right onto Market Street.', 'Turn left onto Bow Street.', 'Turn right onto Chapel Street.', 'Continue for 112 meters or 9-11 seconds.', 'Your destination is on the right.']",Is Step 11 a very busy expression?,No "CORE INSTITUTE SPECIALTY HOSPITAL (PHOENIX, AZ) to Phoenix Towers (Phoenix, AZ)","['Drive north.', 'Turn left after 39 meters or 8-10 seconds.', 'Turn right onto North 19th Avenue.', 'Make a left U-turn to stay on North 19th Avenue.', 'Turn left onto West Camelback Road.', 'Turn right onto North Central Avenue.', 'Make a left U-turn at West Palm Lane to stay on North Central Avenue.', 'Continue for 296 meters or 25-31 seconds.', 'You have arrived at your destination.']",Is Step 8 a very busy expression?,No "St. George's Parish Vestry House (Perryman, MD) to MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER (CLINTON, MD)","['Drive northwest.', 'Turn right onto Perryman Road/MD 159.', 'Bear right to stay on Perryman Road/MD 159.', 'Turn left to stay on Perryman Road/MD 159.', 'Turn left onto Spesutia Road.', 'Turn left onto US 40/South Philadelphia Boulevard. Continue on US 40.', 'Turn left onto Riverside Parkway/MD 543.', 'Turn left to take the I 95 South ramp toward Baltimore.', 'Keep right to stay on I 95 South/John F. Kennedy Memorial Highway.', 'Keep right to take exit 62 onto I 895 South toward Annapolis.', 'Keep left to stay on I 895 South.', 'Take exit 4 on the right onto Baltimore-Washington Parkway toward I 695 East/Essex/BWI Marshall Airport.', 'Take the I 95 South exit on the right toward Richmond/Andrews Air Force Base.', 'Take exit 7A/7B on the right onto MD 5/Branch Avenue toward Waldorf.', 'Keep left to take exit 7A onto MD 5 South toward Waldorf.', 'Turn left onto Surratts Road.', 'Turn right after 241 meters or 20-24 seconds.', 'Turn right onto Hospital Drive.', 'Turn left after 188 meters or 22-26 seconds.', 'Turn right after 57 meters or 9-11 seconds.', 'Continue for 51 meters or 9-11 seconds.', 'Your destination is on the right.']",Is Step 7 a very busy expression?,No "Whiting Field Naval Air Station - North (MILTON, FL) to Naval Air Station Pensacola Forrest Sherman Field (PENSACOLA, FL)","['Drive northeast on Whiting Field NAS North.', 'Turn right to stay on Whiting Field NAS North.', 'Turn left onto Langley Street.', 'Bear right onto East Gate Road.', 'Bear right onto Munson Highway/CR 191.', 'Turn left onto Munson Highway/CR 191.', 'Turn right onto Caroline Street/US 90/FL 87.', 'Turn left onto Canal Street/CR 191. Continue on CR 191.', 'Turn right onto Garcon Point Road/CR 191.', 'Take the I 10 ramp on the right.', 'Keep left to stay on I 10.', 'Take exit 7 on the right onto FL 297 toward Pine Forest Road/Pensacola N.A.S./Perdido Key.', 'Turn left onto Pine Forest Road/FL 297.', 'Bear right after 3881 meters or 183-224 seconds.', 'Bear right onto North Blue Angel Parkway/FL 173.', 'Turn left onto San Carlos Road.', 'Turn left onto Skyhawk Drive.', 'Turn right after 244 meters or 20-25 seconds.', 'Turn left after 68 meters or 11-13 seconds.', 'Turn right after 41 meters or 8-9 seconds.', 'Turn left after 10 meters or 7-9 seconds.', 'Continue for 59 meters or 14-18 seconds.', 'Your destination is on the left.']",Is Step 8 a very busy expression?,No "U.S. Courthouse and Post Office (Indianapolis, IN) to Hermitage, The (Brookville, IN)","['Drive east on East New York Street.', 'Turn right onto North Pennsylvania Street.', 'Turn left onto East Maryland Street.', 'Bear right onto East Washington Street.', 'Turn right onto Southeastern Avenue.', 'Enter the roundabout and take the 2nd exit onto Southeastern Avenue.', 'Continue on US 421X.', 'Take exit 116 on the right onto SR 44 South/SR 9 South toward Shelbyville/Rushville.', 'Bear right onto SR 44.', 'Turn right onto South Main Street/US 52/SR 3. Continue on US 52.', 'Turn right onto Main Street/US 52/SR 1.', 'Turn left onto East 9th Street.', 'Turn right onto Market Street.', 'Turn left onto East 8th Street.', 'Turn left after 61 meters or 8-10 seconds.', 'Continue for 79 meters or 26-32 seconds.', 'Your destination is on the left.']",Is Step 3 a very busy expression?,No "Temora (Ellicott City, MD) to Martin State Airport (BALTIMORE, MD)","['Drive northeast on Columbia Road.', 'Turn right to stay on Columbia Road.', 'Turn right onto Saint Johns Lane.', 'Turn right onto Long Gate Parkway.', 'Turn left to take the ramp toward MD 100 East.', 'Take exit 5B on the right onto I 95 North toward Baltimore.', 'Keep left to take I 95 North (left tunnel).', 'Take exit 61 on the right onto US 40 East toward Pulaski Highway.', 'Turn right toward MD 700 South/Martin Boulevard.', 'Bear right to stay on Martin Boulevard/MD 700 South.', 'Bear right toward MD 150 East/Chase.', 'Bear right onto Eastern Boulevard/MD 150.', 'Turn right onto Wilson Point Road/MD 587 South.', 'Bear left onto Strawberry Point Road.', 'Turn left after 397 meters or 64-78 seconds.', 'Continue for 60 meters or 9-11 seconds.', 'You have arrived at your destination.']",Is Step 3 a very busy expression?,No "SAINT FRANCIS HOSPITAL (ROSLYN, NY) to NYACK HOSPITAL (NYACK, NY)","['Drive north.', 'Turn right after 13 meters or 3 seconds.', 'Turn right onto Port Washington Boulevard/NY 101.', 'Turn right onto North Service Road.', 'Take the I 495 West ramp toward New York.', 'Take exit 31N-S on the right toward Whitestone Bridge.', 'Keep right to take exit 31N onto CI/Cross Island Parkway/100th Infantry Division Parkway toward Whitestone Bridge.', 'Keep right to take exit 33 onto I 295 North toward Throgs Neck Bridge/Bronx/New England.', 'Keep left to take Cross Bronx Expressway.', 'Keep left toward Upper Level.', 'Take exit 74 on the right toward Palisades Parkway.', 'Take exit 4 on the right onto US 9W.', 'Turn left onto Palisades Boulevard/US 9W. Continue on US 9W.', 'Turn left to stay on US 9W.', 'Turn right onto Hillside Avenue/US 9W. Continue on US 9W.', 'Turn right after 1623 meters or 79-97 seconds.', 'Continue for 48 meters or 11-14 seconds.', 'You have arrived at your destination.']",Is Step 10 a very busy expression?,No "Franklin Institute (Philadelphia, PA) to Northeast Philadelphia Airport (PHILADELPHIA, PA)","['Drive west.', 'Turn right onto South 7th Street.', 'Bear right onto North Franklin Street.', 'Turn right to take the I 95 ramp toward New York/Chester.', 'Keep left to take I 95 North toward New York.', 'Take exit 35 on the right onto PA 63 West toward Woodhaven Road.', 'Bear right toward Thornton Road.', 'Turn left onto Thornton Road.', 'Turn right onto Comly Road.', 'Turn left onto Norcom Road.', 'Turn left after 1611 meters or 135-164 seconds.', 'Turn left after 121 meters or 22-26 seconds.', 'Turn left after 215 meters or 70-86 seconds.', 'Continue for 610 meters or 100-122 seconds.', 'Your destination is on the left.']",Is Step 5 a very busy expression?,No "Teterboro Airport (TETERBORO, NJ) to New Jersey Hall (New Brunswick, NJ)","['Drive east.', 'Turn left onto Fred Wehran Drive.', 'Turn right onto US 46.', 'Take the I 95 South ramp on the right toward NJ Turnpike.', 'Keep left to take I 95 South toward NJ Turnpike.', 'Keep right to take I 95 South toward Trenton.', 'Keep left to take I 95.', 'Keep right to take I 95/NJTP.', 'Take exit 9 on the right onto NJ 18/US 1 toward New Brunswick.', 'Keep right to take NJ 18 North toward New Brunswick.', 'Keep left to take NJ 18 North toward US 1/New Brunswick/Rutgers University.', 'Take the exit on the right toward College Avenue Campus/George Street.', 'Turn left onto George Street/CR 672.', 'Turn right onto Hamilton Street.', 'Turn right after 381 meters or 39-48 seconds.', 'Continue for 59 meters or 14-17 seconds.', 'Your destination is on the right.']",Is Step 8 a very busy expression?,No "Eppley Airfield (OMAHA, NE) to Packer's National Bank Building (Omaha, NE)","['Drive northwest.', 'Turn right after 1349 meters or 437-535 seconds.', 'Turn left onto Lindbergh Plaza.', 'Turn right onto Arthur C Storz Expressway.', 'Take the US 75 South ramp.', 'Keep right to stay on US 75.', 'Take the Q Street exit on the right.', 'Continue on South 26th Avenue.', 'Turn left onto Q Street.', 'Turn left onto South 24th Street.', 'Continue for 392 meters or 30-36 seconds.', 'Your destination is on the right.']",Is Step 4 a very busy expression?,No "CHILDRENS HOSPITAL OF PHILADELPHIA (PHILADELPHIA, PA) to GOOD SHEPHERD PENN PARTNERS SPECIALTY HOSPITAL AT RITTENHOUSE (PHILADELPHIA, PA)","['Drive southeast.', 'Turn right onto Civic Center Boulevard.', 'Turn right onto South University Avenue.', 'Turn left to stay on South University Avenue.', 'Take the I 76 West ramp on the right.', 'Take exit 346A toward South Street.', 'Turn right onto South Street.', 'Turn left onto South 18th Street.', 'Turn left after 89 meters or 13-16 seconds.', 'Continue for 98 meters or 34-41 seconds.', 'Your destination is on the right.']",Is Step 2 a very busy expression?,No "U.S. Post Office and County Courthouse (Statesville, NC) to Blandwood (Greensboro, NC)","['Drive south on South Center Street/NC 115.', 'Turn left onto East Front Street/US 21/US 64.', 'Turn left onto South Trade Street/US 21/US 64.', 'Turn right onto Davie Avenue/US 21/US 64.', 'Bear left onto Sullivan Road/US 21.', 'Enter the roundabout and take the 2nd exit onto Sullivan Road/US 21.', 'Take the ramp on the right after 104 meters or 5-6 seconds.', 'Keep left to take I 40 East.', 'Keep right to take I 40 East toward Greensboro.', 'Keep left to stay on I 40.', 'Keep right to stay on I 40 toward I 73 North/I 840 East/Greensboro/Martinsville.', 'Take exit 218B on the right toward Freeman Mill Road.', 'Bear right after 3799 meters or 196-240 seconds.', 'Bear right onto Freeman Mill Road.', 'Turn right onto West Washington Street.', 'Continue for 81 meters or 13-16 seconds.', 'Your destination is on the right.']",Is Step 2 a very busy expression?,No "Chamber of Commerce Building (New York, NY) to GRACIE SQUARE HOSPITAL (NEW YORK, NY)","['Drive southwest on Liberty Street.', 'Turn right onto Clinton Avenue.', 'Turn right onto Saint James Street.', 'Bear right onto NY 32/Broadway.', 'Make a sharp left to stay on NY 32/Broadway.', 'Enter the roundabout and take the 2nd exit toward I 87/NYST.', 'Take the I 87 ramp on the right.', 'Keep left to take I 87 toward New York State Thruway.', 'Take exit 13S on the right toward Palisades Parkway South/New Jersey.', 'Keep right to take I 95 North/Hudson Terrace toward George Washington Bridge.', 'Keep left to take I 95/US 1 toward George Washington Bridge.', 'Take exit 2 on the right toward Harlem River Drive.', 'Keep left to take HRD/Harlem River Drive toward Harlem River Drive.', 'Take exit 14 on the right toward East 96th Street.', 'Bear left onto FDR Drive.', 'Turn right onto East 96th Street.', 'Turn left onto 2nd Avenue.', 'Turn left onto East 76th Street.', 'Continue for 346 meters or 43-53 seconds.', 'Your destination is on the right.']",Is Step 7 a very busy expression?,No "Welles, Gideon, House (Glastonbury, CT) to Barnum Museum (Bridgeport, CT)","['Drive west on Hebron Avenue.', 'Turn right onto Main Street.', 'Turn left onto Putnam Boulevard.', 'Turn left to take the CT 3 South ramp toward Wethersfield.', 'Take exit 11A onto I 91 South toward New Haven.', 'Take exit 17 on the right onto CT 15 South.', 'Keep left to take CT 15 South.', 'Take exit 52 on the right onto CT 8/CT 108 toward Bridgeport.', 'Keep left to take CT 8 South toward Bridgeport.', 'Keep left to take CT 8 South toward Bridgeport.', 'Take exit 2A on the right toward Main Street/Washington Avenue.', 'Keep left to take Main Street toward Main Street South/East Washington Avenue.', 'Continue for 1572 meters or 91-111 seconds.', 'Your destination is on the left.']",Is Step 2 a very busy expression?,No "ANNIE JEFFREY MEMORIAL COUNTY HEALTH CENTER (OSCEOLA, NE) to Roeser, Oscar, House (Grand Island, NE)","['Drive north.', 'Turn left onto Beebe Street.', 'Turn right onto South Nance Street.', 'Turn left onto US 81/NE 92/Highway 81 & 92. Continue on NE 92.', 'Turn right to take the ramp.', 'Turn left onto US 30/Highway 30.', 'Turn left onto North Walnut Street/NE 2 Business. Continue on NE 2 Business.', 'Turn right onto West Koenig Street.', 'Continue for 344 meters or 33-40 seconds.', 'Your destination is on the left.']",Is Step 4 a very busy expression?,No "Havens-Page House (Omaha, NE) to PAWNEE COUNTY MEMORIAL HOSPITAL (PAWNEE CITY, NE)","['Drive east on US 6/Dodge Street.', 'Turn right toward I 480 South/US 75 South.', 'Take the I 480 South/US 75 South ramp.', 'Take exit 452C on the right.', 'Take exit 440 on the right onto NE 50 toward Springfield.', 'Turn left onto South 144th Street/NE 50/I 80 Alt. Continue on NE 50.', 'Keep right to stay on NE 50.', 'Turn left onto 7th Street/NE 50/NE 8.', 'Turn right after 384 meters or 23-28 seconds.', 'Continue for 87 meters or 16-20 seconds.', 'Your destination is on the left.']",Is Step 2 a very busy expression?,No "Presqui'ile (Charleston, SC) to Hilton Head Airport (HILTON HEAD ISLAND, SC)","['Drive southwest on Amherst Street.', 'Turn left onto Drake Street.', 'Turn right onto Reid Street.', 'Turn left onto Meeting Street/S-10-107.', 'Turn right onto Calhoun Street.', 'Turn left onto King Street/S-10-104.', 'Turn right onto Calhoun Street.', 'Take exit 1 on the right onto SC 61 toward Summerville.', 'Turn left onto Wesley Drive.', 'Turn right onto US 17/Savannah Highway.', 'Take the exit on the right after 82923 meters or 3091-3778 seconds.', 'Enter the roundabout and take the 2nd exit onto Trask Parkway.', 'Turn right onto US 21/Parris Island Gateway.', 'Turn right onto SC 170/Robert Smalls Parkway. Continue on SC 170.', 'Bear left onto SC 170/Okatie Highway.', 'Take the US 278 exit on the right.', 'Take the exit on the right after 21446 meters or 860-1051 seconds.', 'Keep left to stay on US 278 BUS/William Hilton Parkway.', 'Keep left to stay on US 278 BUS/William Hilton Parkway.', 'Continue on US 278 BUS/William Hilton Parkway.', 'Take the exit.', 'Turn left onto Dillon Road.', 'Turn left onto Gateway Circle.', 'Turn right onto Summit Drive.', 'Turn left after 249 meters or 22-27 seconds.', 'Continue for 155 meters or 49-60 seconds.', 'You have arrived at your destination.']",Is Step 8 a very busy expression?,No "WINDBER HOSPITAL (WINDBER, PA) to Calvary Episcopal Church (Pittsburgh, PA)","['Drive northwest on Somerset Avenue.', 'Turn left onto 5th Street.', 'Turn right onto Graham Avenue.', 'Turn left onto Main Street/PA 601.', 'Turn right to take the Clear Shade Drive ramp.', 'Turn left to take the US 219 ramp.', 'Take the I 70/PATP/I 76 exit on the right toward Pittsburgh/Harrisburg.', 'Turn left toward I 70/I 76/PATP.', 'Turn right onto Ramada Road.', 'Take the I 76 West/I 70 West ramp toward Pittsburgh.', 'Take exit 57 on the right onto I 376 West toward Pittsburgh.', 'Keep left to take I 376 West toward Pittsburgh.', 'Keep right to take I 376 West/US 22 West toward Pittsburgh.', 'Take exit 78B on the right onto PA 8 North toward Wilkinsburg.', 'Turn left onto Shady Avenue.', 'Turn left after 433 meters or 37-46 seconds.', 'Continue for 34 meters or 9-11 seconds.', 'Your destination is on the right.']",Is Step 9 a very busy expression?,No "Columbia Regional Airport (COLUMBIA, MO) to St. Mary's Episcopal Church (Fayette, MO)","['Drive west.', 'Turn right onto South Airport Road.', 'Turn left onto MO H.', 'Enter the roundabout and take the 2nd exit.', 'Keep right to take I 70/US 40/MO PP toward Kansas City/Saint Louis.', 'Keep left at the fork.', 'Continue on US 63 Conn.', 'Turn left to take the US 40 West ramp toward Kansas City.', 'Take exit 121 on the right onto US 40/MO 240 toward Fayette.', 'Bear right onto US 40/MO 240.', 'Bear right to stay on MO 240.', 'Keep right to stay on MO 240.', 'Turn left onto West Davis Street.', 'Continue for 63 meters or 8-10 seconds.', 'Your destination is on the left.']",Is Step 3 a very busy expression?,No "DECATUR MORGAN HOSPITAL - DECATUR CAMPUS (DECATUR, AL) to Northwest Alabama Regional Airport (MUSCLE SHOALS, AL)","['Drive south.', 'Turn right onto 8th Street Southeast.', 'Turn right onto Sommerville Road Southeast.', 'Turn left onto Church Street Northeast.', 'Turn right onto Well Street Northeast.', 'Turn left onto US 72 Alternate/AL 20/Wilson Street Northeast. Continue on US 72 Alternate/AL 20.', 'Stay straight to take the ramp.', 'Turn right onto AL 133/AL 157.', 'Turn right onto 2nd Street/AL 184. Continue on AL 184.', 'Turn right onto Airport Road.', 'Continue for 968 meters or 94-115 seconds.', 'You have arrived at your destination.']",Is Step 6 a very busy expression?,No "Columbus Municipal Airport (COLUMBUS, IN) to Monroe County Airport (BLOOMINGTON, IN)","['Drive north.', 'Turn left after 987 meters or 128-156 seconds.', 'Turn left onto County Road 500 North.', 'Turn left onto River Road.', 'Turn right onto County Road 400 North.', 'Turn left onto US 31.', 'Turn right onto West Lowell Road.', 'Turn left onto County Road North 325 West.', 'Turn right onto Jonathan Moore Pike/SR 46. Continue on SR 46.', 'Turn left onto Van Buren Street/SR 46. Continue on SR 46.', 'Turn right to stay on SR 46.', 'Turn left to take the I 69 ramp.', 'Take exit 118 on the right.', 'Keep right to take SR 48.', 'Turn left onto South Kirby Road.', 'Turn right onto Airport Road.', 'Continue for 608 meters or 81-99 seconds.', 'You have arrived at your destination.']",Is Step 13 a very busy expression?,No "Evans-Russell House (Spartanburg, SC) to SPRINGBROOK BEHAVIORAL HEALTH SYSTEM (TRAVELERS REST, SC)","['Drive southwest on Otis Boulevard.', 'Turn right onto Connecticut Avenue.', 'Turn left onto East Main Street/US 29.', 'Turn right onto East Saint John Street/US 29.', 'Turn right onto US 176/SC 9/North Pine Street. Continue on North Pine Street.', 'Take the I 85 Business South exit on the right toward Greenville.', 'Keep right to take exit 51B-C-A onto SC 146 toward Greenville.', 'Keep left to take I 385 North toward Greenville.', 'Keep right to take exit 51C onto I 385 North toward Greenville.', 'Take exit 40A on the right onto SC 291 North toward Pleasantburg Drive North.', 'Turn left to stay on North Pleasantburg Drive/SC 291.', 'Bear right to stay on North Pleasantburg Drive/SC 291.', 'Turn right onto US 276/Poinsett Highway. Continue on US 276.', 'Turn left onto McElhaney Road.', 'Turn right onto Havenwood Lane.', 'Continue for 533 meters or 58-71 seconds.', 'Your destination is on the left.']",Is Step 8 a very busy expression?,No "HOLYOKE MEDICAL CENTER (HOLYOKE, MA) to Mills-Stebbins Villa (Springfield, MA)","['Drive east.', 'Turn right after 23 meters or 4-5 seconds.', 'Turn left onto Beech Street/US 202.', 'Turn right onto Resnic Boulevard.', 'Stay straight to take the ramp.', 'Keep left to take I 391 South.', 'Keep left to take exit 1A onto I 91 South toward Springfield/Hartford Connecticut.', 'Take exit 4 on the right onto MA 83 South toward Main Street/East Longmeadow.', 'Bear left onto East Columbus Avenue.', 'Keep right to take Mill Street.', 'Keep left to take Pine Street.', 'Turn left onto Crescent Hill.', 'Turn left after 61 meters or 7-9 seconds.', 'Continue for 33 meters or 13-15 seconds.', 'Your destination is on the left.']",Is Step 15 a very busy expression?,No "Chace, A. B., Rowhouses (Fall River, MA) to Norwood Memorial Airport (NORWOOD, MA)","['Drive west on Middle Street.', 'Turn right onto Broadway/MA 138.', 'Keep left to take Davol Street.', 'Take the US 6 West/MA 138 North exit toward Somerset.', 'Keep left to take MA 79 North toward MA 24/Taunton/Middleboro.', 'Keep left to take exit 41B onto I 93 South toward I 95.', 'Take exit 1A on the right onto I 95 South toward Providence Rhode Island.', 'Take exit 1A onto I 95 South toward Providence Rhode Island.', 'Take exit 23B on the right toward Neponset Street/Norwood.', 'Bear right onto Neponset Street.', 'Turn right onto Access Road.', 'Turn right after 537 meters or 39-47 seconds.', 'Continue for 146 meters or 24-29 seconds.', 'You have arrived at your destination.']",Is Step 13 a very busy expression?,No "Nashville International Airport (NASHVILLE, TN) to SAINT THOMAS HIGHLANDS HOSPITAL, LLC (SPARTA, TN)","['Drive southeast.', 'Turn left onto Hangar Lane.', 'Turn left onto Donelson Pike/SR 255.', 'Turn right to take the I 40 ramp.', 'Take exit 288 on the right onto TN 111 toward Livingston/Sparta.', 'Keep right to take SR 111.', 'Take the exit on the right after 19376 meters or 597-730 seconds.', 'Turn left onto North Spring Street/SR 289. Continue on SR 289.', 'Turn right onto Sewell Drive.', 'Continue for 185 meters or 20-25 seconds.', 'Your destination is on the right.']",Is Step 1 a very busy expression?,No "Hariman Sanatorium (Grand Forks, ND) to Grace Episcopal Church (Pembina, ND)","['Drive west on University Avenue.', 'Turn right onto North Columbia Road.', 'Turn left onto US 2 West/Gateway Drive.', 'Take the I 29 North ramp on the right toward Winnipeg.', 'Take exit 215 on the right onto ND 59 toward Neche/Pembina.', 'Turn right onto State Highway 59/ND 59.', 'Turn right onto South 3rd Street.', 'Turn left onto West Ramsey Street.', 'Continue for 213 meters or 22-27 seconds.', 'Your destination is on the right.']",Is Step 2 a very busy expression?,No "Foster, Phineas, House (Boxford, MA) to CLINTON HOSPITAL (CLINTON, MA)","['Drive northwest on Old Topsfield Road.', 'Turn left onto Topsfield Road.', 'Bear left onto Topsfield Road Extension.', 'Bear left onto Main Street.', 'Bear left onto Lawrence Road.', 'Bear left onto Salem Street.', 'Bear right onto Johnson Street.', 'Enter the roundabout and take the 2nd exit onto Andover Street.', 'Bear left onto Andover Street/MA 125.', 'Turn right onto MA 114 West/Turnpike Street. Continue on MA 114 West.', 'Turn left to take the I 495 South ramp toward I 93/Lowell/Marlboro.', 'Take exit 70 on the right onto MA 117 toward Bolton.', 'Turn left onto Main Street/MA 117.', 'Turn left onto Wattaquadock Hill Road.', 'Bear left onto Acre Road.', 'Turn right onto Highland Street.', 'Turn left after 655 meters or 56-69 seconds.', 'Continue for 74 meters or 10-12 seconds.', 'Your destination is on the left.']",Is Step 18 a very busy expression?,No "McDonald, J. D., House (Fremont, NE) to NORFOLK REGIONAL CENTER (NORFOLK, NE)","['Drive west on East Military Avenue.', 'Turn right onto North Broad Street.', 'Keep left to take Highway 275.', 'Turn right onto Channel Road/NE 35/US 275 Business. Continue on NE 35/US 275 Business.', 'Enter the roundabout and take the 2nd exit onto North Victory Road.', 'Turn right after 1946 meters or 99-121 seconds.', 'Turn right after 207 meters or 29-35 seconds.', 'Turn left after 187 meters or 29-36 seconds.', 'Turn left after 53 meters or 7-9 seconds.', 'Continue for 48 meters or 8-9 seconds.', 'You have arrived at your destination.']",Is Step 1 a very busy expression?,No "BROADDUS HOSPITAL (PHILIPPI, WV) to Morgantown Municipal Airport Walter L. (Bill) Hart Field (MORGANTOWN, WV)","['Drive south.', 'Bear left onto 3rd Street.', 'Bear left onto Beech Street.', 'Turn right onto North Walnut Street.', 'Turn left onto Locust Avenue.', 'Turn right onto US 119/US 250/Barbour County Highway. Continue on US 119.', 'Turn left to stay on US 119.', 'Turn left to take the I 68 East ramp.', 'Take exit 7 on the right onto CR-857/Pierpont Rd toward WV-705/Airport.', 'Turn left onto Cheat Road/CR 857.', 'Turn left onto Hartman Run Road/CR 857.', 'Turn left onto Hart Field Road/CR 62-1.', 'Turn right after 237 meters or 26-32 seconds.', 'Turn left after 39 meters or 11-14 seconds.', 'Continue for 54 meters or 9-10 seconds.', 'You have arrived at your destination.']",Is Step 14 a very busy expression?,No "Harder Hotel (Scribner, NE) to McDonald, J. D., House (Fremont, NE)","['Drive south on Main Street.', 'Turn right onto Pearl Street.', 'Turn left onto Railroad Street.', 'Bear right onto 13 Boulevard.', 'Turn left onto US 275 South/NE 91 East/Highway 275.', 'Turn left onto West Military Avenue.', 'Continue for 342 meters or 30-37 seconds.', 'Your destination is on the left.']",Is Step 3 a very busy expression?,No "Muskegon County Airport (MUSKEGON, MI) to Holland Reformed Protestant Dutch Church (Holland, MI)","['Drive southeast.', 'Turn right onto Sinclair Drive.', 'Bear left after 305 meters or 37-46 seconds.', 'Turn left after 72 meters or 5-6 seconds.', 'Turn left onto East Ellis Road.', 'Turn right onto Robert Hunter Drive.', 'Turn left onto East Sternberg Road.', 'Turn right to take the US 31 South ramp toward Grand Haven.', 'Take the BL I 196 East exit on the right toward Downtown Holland/Grand Rapids.', 'Turn right onto Chicago Drive.', 'Turn left onto College Avenue.', 'Turn right onto East 10th Street.', 'Turn right after 102 meters or 13-16 seconds.', 'Continue for 10 meters or 7-9 seconds.', 'You have arrived at your destination.']",Is Step 11 a very busy expression?,No "Palmer, Gen. Joseph B., House (Murfreesboro, TN) to Smyrna Airport (SMYRNA, TN)","['Drive west on East Main Street.', 'Turn left onto South Academy Street.', 'Turn right onto Southeast Broad Street/US 41/US 70S.', 'Turn left onto South Church Street/US 231.', 'Turn right to take the I 24 West ramp toward Nashville.', 'Take exit 66 on the right onto Sam Ridley Parkway toward Smyrna.', 'Keep right to take Sam Ridley Parkway toward Smyrna.', 'Turn left onto Threet Industrial Road.', 'Turn right onto Thunderbird Drive.', 'Turn right onto Blue Angel Way.', 'Enter the roundabout and take the 2nd exit.', 'Continue for 83 meters or 19-23 seconds.', 'You have arrived at your destination.']",Is Step 5 a very busy expression?,No "ACUITY SPECIALTY HOSPITAL OHIO VALLEY WEIRTON (WEIRTON, WV) to STONEWALL JACKSON MEMORIAL HOSPITAL (WESTON, WV)","['Drive northeast.', 'Turn left after 100 meters or 13-16 seconds.', 'Turn right onto Colliers Way/CR 1/8.', 'Take the US 22 East ramp on the right.', 'Take the PA Turnpike 576 West exit on the right toward Washington Pennsylvania.', 'Keep right to take PA Tpke 576 East toward Washington Pennsylvania.', 'Take exit 18 on the right onto I 79 South toward Washington.', 'Keep left to take I 79 South toward New Stanton/Morgantown.', 'Take exit 21 on the right onto I 79 south toward Waynesburg/Morgantown.', 'Keep left to take I 79 South/Senator Jennings Randolph Highway.', 'Take exit 99 on the right onto US 33/US 48/US 119 toward Weston/Buckhannon.', 'Turn right onto US 33 West/US 119 South.', 'Turn left onto Main Avenue/US 19/US 33/US 119.', 'Turn right onto 2nd Street/US 33/US 119. Continue on US 33/US 119.', 'Turn left onto Hospital Place.', 'Turn right after 39 meters or 14-18 seconds.', 'Continue for 101 meters or 33-41 seconds.', 'Your destination is on the right.']",Is Step 3 a very busy expression?,No "LOS ANGELES METROPOLITAN MEDICAL CENTER (LOS ANGELES, CA) to Gonzalez, Rafael, House (Santa Barbara, CA)","['Drive north on South Western Avenue.', 'Turn left to take the I 10 West ramp toward Santa Monica Freeway.', 'Take exit 3A on the right onto I 405 North toward Sacramento.', 'Take exit 63B on the right onto US 101 North toward Ventura.', 'Keep left to take US 101 North toward Ventura.', 'Keep left to stay on US 101 North/Ventura Freeway.', 'Keep left to stay on US 101 North toward San Francisco.', 'Take exit 96B on the right toward Laguna Street/Garden Street.', 'Keep left toward Garden Street-Downtown.', 'Turn right onto Garden Street.', 'Turn right onto East de la Guerra Street.', 'Turn left onto Laguna Street.', 'Continue for 102 meters or 13-16 seconds.', 'Your destination is on the left.']",Is Step 14 a very busy expression?,No "Edward F Knapp State Airport (BARRE/MONTPELIER, VT) to Dewey House (Hartford, VT)","['Drive west on Piper Road.', 'Turn right onto Airport Road.', 'Turn left onto Vermont Route 62/VT 62.', 'Keep left to take I 89 South toward White River Junction.', 'Take exit 1 on the right onto US 4 toward Woodstock/Quechee.', 'Turn left onto US 4/Woodstock Road.', 'Turn right onto Quechee Main Street.', 'Turn left onto Deweys Mills Road.', 'Continue for 458 meters or 33-40 seconds.', 'Your destination is on the left.']",Is Step 6 a very busy expression?,No "Denver International Airport (DENVER, CO) to City of Colorado Springs Municipal Airport (COLORADO SPRINGS, CO)","['Drive west on Loading Dock Road.', 'Keep left to stay on Loading Dock Road.', 'Turn left onto North Jackson Gap Street.', 'Take the ramp on the right toward I 70/E470/Pena Boulevard/Airport Exit.', 'Take exit 6A on the right onto E470 Toll South toward Colorado Springs.', 'Keep left to take E470.', 'Keep right to take exit 1A onto I 25.', 'Keep left to take I 25 South toward Colorado Springs.', 'Take exit 153 on the right toward Interquest Parkway.', 'Take the CO 21 South ramp on the right.', 'Turn left onto Airport Road.', 'Turn right onto Stewart Avenue.', 'Turn right to stay on Stewart Avenue.', 'Enter the roundabout and take the 2nd exit onto Malmstrom Street.', 'Turn left onto Duluth Avenue.', 'Turn right to stay on Duluth Avenue.', 'Continue for 419 meters or 44-53 seconds.', 'You have arrived at your destination.']",Is Step 3 a very busy expression?,No "Goodman, Timothy, House (West Hartford, CT) to Commodore Hull School (Shelton, CT)","['Drive north on Quaker Lane South.', 'Turn left onto Park Road.', 'Turn left to take the I 84 ramp toward Waterbury.', 'Keep right to take I 84 West toward Waterbury.', 'Keep left to stay on I 84 West/Yankee Expressway.', 'Take exit 19 onto CT 8 South toward Naugatuck/Bridgeport.', 'Take exit 12A on the right onto CT 110/Howe Avenue toward Shelton.', 'Turn right onto Howe Avenue/CT 110.', 'Turn left onto Center Street/CT 108.', 'Turn right onto Coram Avenue/CT 108.', 'Turn left onto Wooster Street/CT 108.', 'Turn left onto Oak Avenue.', 'Turn right after 47 meters or 5-6 seconds.', 'Continue for 26 meters or 7-9 seconds.', 'Your destination is on the left.']",Is Step 12 a very busy expression?,No "Trinity Methodist Church (Idaho Falls, ID) to Sullivan-Kinney House (Pocatello, ID)","['Drive southwest.', 'Turn right onto Elm Street.', 'Turn left onto I 15 Business/US 26/Yellowstone Avenue. Continue on I 15 Business/US 26.', 'Turn right onto I 15 Business/US 26/West Sunnyside Road.', 'Turn left to take the ramp toward Blackfook/Pocatello/Salt Lake City.', 'Take exit 67 on the right onto 5th Avenue.', 'Turn right onto South 5th Avenue/I 15 Business/US 30/US 91.', 'Turn left onto East Benton Street.', 'Turn right onto South Garfield Avenue.', 'Continue for 63 meters or 11-13 seconds.', 'Your destination is on the left.']",Is Step 10 a very busy expression?,No "OREGON STATE HOSPITAL- SALEM (NE SALEM, OR) to Portland International Airport (PORTLAND, OR)","['Drive north on Recovery Drive.', 'Turn right onto Market Street Northeast.', 'Turn left to take the I 5 North ramp toward Portland.', 'Take exit 288 on the right onto I 205 North toward Oregon City.', 'Take exit 24A on the right toward Airport Way West/Portland Airport.', 'Keep right to stay on Northeast Airport Way toward Departures/Upper Roadway.', 'Keep right toward Inner Roadway/Drop Off.', 'Continue for 251 meters or 51-62 seconds.', 'Your destination is on the right.']",Is Step 5 a very busy expression?,No "CHILDREN'S REHABILITATION CENTER (SPARTANBURG, SC) to Hall, Ainsley, House (Columbia, SC)","['Drive northwest.', 'Turn left after 12 meters or 2 seconds.', 'Turn left after 91 meters or 12-15 seconds.', 'Turn right onto Holmes Boulevard.', 'Turn right onto Cedar Springs Road/SC 56.', 'Turn left onto Southport Road/SC 295.', 'Turn left onto South Church Street/US 221.', 'Bear left onto South Church Street/US 221. Continue on US 221.', 'Turn left to take the I 26 East ramp.', 'Keep left to take I 126 East/US 76 East/Lester Bates Freeway toward Columbia.', 'Keep left to stay on US 76 East.', 'Turn right onto Bull Street/US 76 East.', 'Turn left onto Taylor Street/SC 12.', 'Turn left onto Pickens Street.', 'Turn right after 81 meters or 9-10 seconds.', 'Continue for 45 meters or 15-18 seconds.', 'You have arrived at your destination.']",Is Step 6 a very busy expression?,No "Frost, Walter, House (Cambridge, MA) to Newman-Fiske-Dodge House (Wenham, MA)","['Drive north on Frost Street.', 'Turn left onto Roseland Street.', 'Turn right onto Massachusetts Avenue/MA 2A.', 'Turn right onto Alewife Brook Parkway/MA 16.', 'Enter the roundabout and take the 2nd exit onto Mystic Valley Parkway/MA 16.', 'Bear left to stay on Mystic Valley Parkway/MA 16.', 'Take the I 93 North ramp toward Concord New Hampshire.', 'Keep left to take I 93 North toward Concord New Hampshire.', 'Take exit 28A on the right onto I 95 North toward Peabody.', 'Keep left to take exit 64 to stay on MA 128 North/Yankee Division Highway toward Gloucester.', 'Keep left to stay on MA 128 North/Yankee Division Highway.', 'Take exit 43 on the right onto MA 62 toward Middleton.', 'Turn left onto Elliott Street/MA 62.', 'Turn right onto State Road.', 'Bear left onto Burley Street.', 'Turn left onto Old Burley Street.', 'Turn right onto Maple Street.', 'Continue for 1358 meters or 79-97 seconds.', 'Your destination is on the left.']",Is Step 4 a very busy expression?,No "Naval Station Mayport / Admiral David L McDonald Field (JACKSONVILLE, FL) to Jacksonville Naval Air Station (Towers Field) (JACKSONVILLE, FL)","['Drive southwest on Patrol Road.', 'Turn right onto Perimeter Road.', 'Turn left onto FL A1A.', 'Turn right onto Wonderwood Drive/FL 116. Continue on FL 116.', 'Turn left onto Kernan Boulevard North.', 'Take the exit on the right after 4381 meters or 201-245 seconds.', 'Take the Kernan Boulevard ramp.', 'Take the Kernan Boulevard ramp.', 'Take the I 295 South ramp.', 'Keep right to stay on East Beltway.', 'Keep right to take I 295 South/East Beltway.', 'Keep right to stay on I 295 South/East Beltway toward Orange Park.', 'Take exit 10 on the right onto US 17 toward Roosevelt Boulevard.', 'Keep right to take US 17 North toward Roosevelt Boulevard.', 'Turn right onto Yorktown Avenue.', 'Turn left onto Allegheny Road.', 'Turn right after 504 meters or 37-45 seconds.', 'Turn left onto Albermarle Avenue.', 'Turn left onto Patrol Road.', 'Turn right after 234 meters or 31-37 seconds.', 'Turn right after 323 meters or 47-58 seconds.', 'Continue for 183 meters or 30-36 seconds.', 'Your destination is on the left.']",Is Step 9 a very busy expression?,No "INSPIRA MEDICAL CENTER VINELAND (VINELAND, NJ) to Baker-Dauderstadt Farm (Warren, NJ)","['Drive east.', 'Turn left after 5 meters or 1 seconds.', 'Turn left onto West Sherman Avenue/CR 552.', 'Take the NJ 55 North ramp on the right.', 'Take exit 58 on the right toward CR 621/Deptford/Almonesson.', 'Turn left onto Hurffville Road/NJ 41. Continue on NJ 41.', 'Keep left to take West Clements Bridge Road/NJ 41.', 'Turn left onto Black Horse Pike/NJ 168.', 'Take the NJTP Toll ramp on the right toward New Jersey Turnpike.', 'Keep left to take NJTP North toward New York.', 'Keep right to stay on New Jersey Turnpike.', 'Take exit 9 on the right onto NJ 18/US 1 toward New Brunswick.', 'Keep right to take NJ 18 North toward New Brunswick.', 'Keep left to take NJ 18 North toward US 1/New Brunswick/Rutgers University.', 'Turn left onto NJ 18/Centennial Avenue.', 'Take the exit on the right after 539 meters or 31-38 seconds.', 'Bear left onto Hooker Street.', 'Turn right onto Harris Avenue.', 'Turn left onto Marlborough Avenue.', 'Turn left onto Bound Brook Road/NJ 28.', 'Make a sharp right onto Greenbrook Road.', 'Turn right onto US 22.', 'Take the exit on the right after 1994 meters or 82-101 seconds.', 'Take the exit on the right after 4223 meters or 247-301 seconds.', 'Bear right onto Dubois Road.', 'Continue for 497 meters or 46-57 seconds.', 'Your destination is on the left.']",Is Step 17 a very busy expression?,No "Hook and Ladder Company No. 5 (Louisville, KY) to Brown, Joshua, House (Lexington, KY)","['Drive north.', 'Turn left onto Garland Avenue.', 'Turn right onto Doctor W J Hodge Street/US 31W/US 60.', 'Turn right to take the I 64 East ramp toward Lexington.', 'Keep right to stay on I 64 East toward I 71/Lexington/Cincinnati.', 'Keep left to stay on I 64 East.', 'Take exit 58 on the right onto US 60 toward Versailles.', 'Keep right to take US 60 toward Versailles.', 'Keep left to take US 60/Versailles Bypass.', 'Turn left onto US 60/Lexington Road. Continue on US 60.', 'Take the KY 4 South ramp on the right toward New Circle Road.', 'Take exit 18 on the right onto Tates Creek Road toward Lexington.', 'Turn left onto Tates Creek Road/KY 1974. Continue on Tates Creek Road.', 'Take the exit.', 'Make a left U-turn onto Tates Creek Road.', 'Turn right after 189 meters or 20-25 seconds.', 'Continue for 81 meters or 32-39 seconds.', 'Your destination is on the left.']",Is Step 9 a very busy expression?,No "GAYLORD HOSPITAL (WALLINGFORD, CT) to Strong House (Coventry, CT)","['Drive west.', 'Turn right after 67 meters or 22-27 seconds.', 'Turn right onto Gaylord Farm Road.', 'Turn right onto Parker Farms Road.', 'Turn left onto Cheshire Road.', 'Turn left onto South Turnpike Road.', 'Turn left onto Masonic Avenue.', 'Turn right onto Hall Avenue/CT 150.', 'Turn left to take the CT 15 North ramp toward Hartford.', 'Take exit 64B on the right onto I 91 North toward Hartford/Middletown.', 'Take exit 29 onto CT 15 North toward I 84 East/East Hartford/Boston.', 'Keep left to stay on Wilbur Cross Highway.', 'Keep right to take exit 59 onto I 384 East/State Trooper Russell A. Bagshaw Highway toward Providence.', 'Keep right to take US 6 East toward Willimantic/Providence.', 'Turn left onto South Street.', 'Continue for 5357 meters or 351-429 seconds.', 'Your destination is on the left.']",Is Step 4 a very busy expression?,No "State Bank of Wisconsin (Milwaukee, WI) to Columbus Public Library (Columbus, WI)","['Drive east.', 'Turn right after 15 meters or 5-6 seconds.', 'Turn left onto East Michigan Street.', 'Turn right toward I 94 West.', 'Take the I 794 West ramp on the right toward I 94 West.', 'Keep left to take exit 1A to stay on I 794/East-West Freeway toward Madison.', 'Keep left to take I 94 West.', 'Take exit 267 on the right onto WI 26 toward Watertown.', 'Turn right onto WI 26.', 'Take exit 52 on the right onto WI 16 West toward ColumbusHustisford.', 'Turn left onto State Highway 60/WI 16 West/WI 60 West.', 'Turn left onto South Dickason Boulevard.', 'Continue for 24 meters or 4-5 seconds.', 'Your destination is on the right.']",Is Step 6 a very busy expression?,No "Norfolk Naval Station (Chambers Field) (NORFOLK, VA) to RIVERSIDE REHABILITATION INSTITUTE (NEWPORT NEWS, VA)","['Drive north.', 'Turn right onto Bellinger Boulevard.', 'Bear right onto West Bay Avenue.', 'Turn left onto First View Street.', 'Turn left onto Ridgewell Avenue.', 'Bear right onto Rippard Avenue.', 'Bear right onto O Connor Crescent.', 'Turn right onto 4th View Street.', 'Turn left to take the ramp toward I 64 East.', 'Take exit 264 on the right onto I 664 South toward Downtown/Newport News/Suffolk.', 'Take exit 3 on the right toward Aberdeen Road.', 'Turn left onto Aberdeen Road.', 'Bear left onto Buxton Avenue.', 'Turn right onto Blair Avenue.', 'Turn left after 32 meters or 8-10 seconds.', 'Continue for 31 meters or 9-11 seconds.', 'Your destination is on the right.']",Is Step 2 a very busy expression?,No "LANDMARK MEDICAL CENTER (WOONSOCKET, RI) to Malbone, Francis, House (Newport, RI)","['Drive north.', 'Turn left onto Cass Avenue.', 'Turn left onto Cumberland Street/RI 126.', 'Turn right onto Hamlet AVenue/RI 126.', 'Make a sharp left after 57 meters or 3-4 seconds.', 'Bear right onto Cumberland Hill Road/RI 122. Continue on RI 122.', 'Bear right toward RI 99 South.', 'Take the exit.', 'Keep right to take exit 8B onto I 295 South toward Warwick.', 'Keep left to take exit 24B onto RI 4 South toward North Kingstown.', 'Take the RI 138 East ramp on the right toward Jamestown/Newport.', 'Turn left onto JT Connell Connector/RI 138A.', 'Turn left onto JT Connell Highway.', 'Turn right onto Thames Street.', 'Continue for 194 meters or 21-26 seconds.', 'Your destination is on the left.']",Is Step 1 a very busy expression?,No "Portsmouth International at Pease Airport (PORTSMOUTH, NH) to Stark, Gen. John, House (Manchester, NH)","['Drive southeast.', 'Bear right after 574 meters or 74-91 seconds.', 'Turn right after 783 meters or 102-124 seconds.', 'Keep right to take Sherburne Road.', 'Turn right to stay on Sherburne Road.', 'Turn right onto Grafton Drive.', 'Turn right onto Greenland Road/NH 33.', 'Turn left to take the I 95 ramp.', 'Take exit 2 on the right onto NH 101 toward Manchester.', 'Keep right to take 101 West toward Manchester.', 'Keep right to take I 93 North toward Concord.', 'Take exit 9S on the right onto US 3 South/NH 28 South toward Manchester.', 'Turn right onto Elm Street.', 'Turn left onto West Clarke Street.', 'Turn left onto Everett Street.', 'Turn left onto Waldo Street.', 'Continue for 51 meters or 6-7 seconds.', 'Your destination is on the right.']",Is Step 7 a very busy expression?,No "ORCHARD HOSPITAL (GRIDLEY, CA) to PETALUMA VALLEY HOSPITAL (PETALUMA, CA)","['Drive south on Parking Lot Road.', 'Turn left onto Spruce Street.', 'Turn right onto CA 99.', 'Take the CA 113 South exit on the right toward Woodland/Tudor Road.', 'Turn right onto Tudor Road/CA 113. Continue on CA 113.', 'Keep right to stay on CA 113.', 'Turn right to stay on CA 113.', 'Turn left to take the ramp toward Sacramento.', 'Keep right to take CA 113/Vic Fazio Highway toward Davis.', 'Keep left to stay on CA 113/Vic Fazio Highway toward San Francisco.', 'Bear right onto I 80 West.', 'Keep left to take I 80 West/CA 12.', 'Keep right to stay on CA 12.', 'Take the exit on the right after 10733 meters or 382-467 seconds.', 'Keep left to stay on CA 12/CA 29.', 'Turn left onto Carneros Highway/CA 12/CA 121.', 'Turn right onto Arnold Drive.', 'Bear right onto Arnold Drive/CA 116.', 'Turn right onto Old Adobe Road.', 'Turn left onto East Washington Street.', 'Turn right onto Maria Drive.', 'Turn left onto Professional Drive.', 'Turn left after 230 meters or 28-34 seconds.', 'Continue for 118 meters or 21-26 seconds.', 'You have arrived at your destination.']",Is Step 5 a very busy expression?,No "Zanesville Municipal Airport (ZANESVILLE, OH) to The Ohio State University Airport - Don Scott Field (COLUMBUS, OH)","['Drive northeast on Ritchey Parkway.', 'Turn left onto Air Park Drive.', 'Turn right onto Airport Road.', 'Turn left to take the I 70 ramp.', 'Keep right to take exit 108 onto I 270 North.', 'Keep right to take I 270 North.', 'Keep left to take I 270 North toward Main Street/Whitehall.', 'Keep left to take I 270 North/Jack Nicklaus Freeway.', 'Keep left to stay on Jack Nicklaus Freeway.', 'Take exit 20 on the right toward Sawmill Road.', 'Keep left to take Sawmill Road/CR 70 toward Sawmill Road South.', 'Turn left after 3426 meters or 178-217 seconds.', 'Continue for 1238 meters or 400-489 seconds.', 'Your destination is on the left.']",Is Step 4 a very busy expression?,No "Woodmen of Union Building (Hot Springs, AR) to Smith, S. G., House (Conway, AR)","['Drive southeast on Malvern Avenue.', 'Turn left onto East Grand Avenue/US 70B.', 'Take the I 30 ramp.', 'Take exit 129 on the right onto I 430 North toward Fort Smith.', 'Keep left to take exit 13B onto I 40 West toward Fort Smith/Oklahoma City.', 'Take exit 127 on the right onto US 64/Oak Street.', 'Turn left onto US 64/East Oak Street.', 'Continue for 2552 meters or 161-197 seconds.', 'Your destination is on the left.']",Is Step 4 a very busy expression?,No "Elkins-Randolph County Regional Airport (ELKINS, WV) to Morgantown Municipal Airport Walter L. (Bill) Hart Field (MORGANTOWN, WV)","['Drive southeast on Elkins-Randolf County Airport Road.', 'Turn left onto Country Club Road/CR 219/11.', 'Turn left onto US 219 South/US 250 South/WV 55 West/WV 92 South/Beverly Pike. Continue on Beverly Pike.', 'Bear left onto US 219/US 250/WV 92/Beverly Pike. Continue on US 219/US 250/WV 92.', 'Turn right onto US 33/US 219/US 250/North Randolph Avenue. Continue on US 33/US 219/US 250.', 'Turn left to take the US 33 West ramp.', 'Turn right onto US 250/WV 92/Barbour County Highway. Continue on US 250.', 'Turn right onto US 119/US 250/Barbour County Highway. Continue on US 119.', 'Turn left to stay on US 119.', 'Turn left to take the I 68 East ramp.', 'Take exit 7 on the right onto CR-857/Pierpont Rd toward WV-705/Airport.', 'Turn left onto Cheat Road/CR 857.', 'Turn left onto Hartman Run Road/CR 857.', 'Turn left onto Hart Field Road/CR 62-1.', 'Turn right after 237 meters or 26-32 seconds.', 'Turn left after 39 meters or 11-14 seconds.', 'Continue for 54 meters or 9-10 seconds.', 'You have arrived at your destination.']",Is Step 12 a very busy expression?,No "Bird Homestead (Rye, NY) to Lyndhurst (Tarrytown, NY)","['Drive north on Milton Road.', 'Turn left onto Playland Parkway.', 'Keep right to take I 95 North toward I 287.', 'Take exit 21 on the right onto I 287 West/US 1 North toward Port Chester/Governor Mario M. Cuomo Bridge.', 'Keep left to take I 287 toward White Plains/Tappan Zee Bridge.', 'Take exit 9 on the right onto US 9 toward Tarrytown/Sleepy Hollow.', 'Turn left onto White Plains Road/NY 119.', 'Turn left onto South Broadway/US 9.', 'Turn right onto Lyndhurst Museum Lane.', 'Continue for 621 meters or 206-252 seconds.', 'Your destination is on the right.']",Is Step 1 a very busy expression?,No "ALTRU HOSPITAL (GRAND FORKS, ND) to Devils Lake Regional Airport (DEVILS LAKE, ND)","['Drive east.', 'Turn left after 99 meters or 16-20 seconds.', 'Turn right onto South 30th Street.', 'Turn left onto DeMers Avenue.', 'Turn left to take the I 29 North ramp.', 'Take exit 141 on the right onto US 2 toward Grand Forks Air Force Base.', 'Turn left onto US 2 West/Gateway Drive. Continue on US 2 West.', 'Turn left onto State Highway 19/ND 19.', 'Turn right after 2404 meters or 83-102 seconds.', 'Turn left after 58 meters or 8-9 seconds.', 'Continue for 684 meters or 57-70 seconds.', 'You have arrived at your destination.']",Is Step 4 a very busy expression?,No "Unity Temple (Oak Park, IL) to Building at 2519 Central Street (Evanston, IL)","['Drive north on North Kenilworth Avenue.', 'Turn left onto Lake Street.', 'Turn right onto North Harlem Avenue/IL 43.', 'Turn right onto West Irving Park Road/IL 19.', 'Turn left onto North Keeler Avenue.', 'Turn left to take the I 90 West/I 94 West ramp.', 'Keep right to take I 94 West/Edens Expressway toward Milwaukee.', 'Take exit 35 on the right toward Old Orchard Road.', 'Bear right onto Old Orchard Road.', 'Turn left onto Gross Point Road.', 'Turn right onto Central Street.', 'Continue for 1586 meters or 115-141 seconds.', 'Your destination is on the left.']",Is Step 10 a very busy expression?,No "Trotter, William Monroe, House (Dorchester, MA) to Bryant-Cushing House (Norwell, MA)","['Drive southeast on Sawyer Avenue.', 'Turn right onto Downer Avenue.', 'Turn right onto Pleasant Street.', 'Turn right onto Dorchester Avenue.', 'Bear left onto Freeport Street.', 'Turn left to take the I 93 South ramp toward Braintree/Cape Cod.', 'Continue on MA 3.', 'Take exit 32 on the right onto MA 53/MA 123 toward Norwell.', 'Turn left onto Washington Street/MA 53 North. Continue on Washington Street.', 'Turn right onto Webster Street/MA 123. Continue on MA 123.', 'Turn right after 5612 meters or 312-381 seconds.', 'Continue for 67 meters or 27-33 seconds.', 'Your destination is on the right.']",Is Step 4 a very busy expression?,No "VA MEDICAL CENTER - WEST ROXBURY DIVISION (WEST ROXBURY, MA) to Noyes, J.A., House (Cambridge, MA)","['Drive south.', 'Turn left after 117 meters or 19-23 seconds.', 'Turn right onto Spring Street.', 'Turn right onto Veterans of Foreign Wars Parkway.', 'Bear left onto Baker Street.', 'Bear left onto Dedham Street.', 'Turn right onto Parker Street.', 'Keep left to take Centre Street.', 'Turn left onto Brattle Street.', 'Turn left onto Fayerweather Street.', 'Turn right onto Reservoir Street.', 'Turn right onto Highland Street.', 'Continue for 400 meters or 44-54 seconds.', 'Your destination is on the left.']",Is Step 11 a very busy expression?,No "Ithaca Tompkins Regional Airport (ITHACA, NY) to US Post Office-Canandaigua (Canandaigua, NY)","['Drive northwest.', 'Turn left onto Kline Boulevard.', 'Turn left onto Brown Road.', 'Turn right onto NY 13/State Route 13. Continue on NY 13.', 'Turn right onto West Buffalo Street/NY 89/ NY 96.', 'Turn left onto US 20/NY 5/Waterloo-Geneva Road. Continue on US 20/NY 5.', 'Take the NY 21 North exit on the right.', 'Make a left U-turn onto NY 21 South/NY 332 South/North Main Street.', 'Continue for 25 meters or 5-6 seconds.', 'Your destination is on the right.']",Is Step 7 a very busy expression?,No "McClurg Building (Chicago, IL) to Chicago Midway International Airport (CHICAGO, IL)","['Drive north.', 'Turn left onto East Adams Street/Hist US 66. Continue on Hist US 66.', 'Turn left onto South Clark Street.', 'Turn right onto West Ida B. Wells Drive.', 'Take the I 94 East/Dan Ryan Expressway exit on the right toward Indiana.', 'Keep left to take I 94 East/Dan Ryan Expressway toward Indiana.', 'Take exit 53 on the right onto Stevenson Expressway toward Saint Louis/DuSable Lake Shore Drive.', 'Keep right to take I 55 South/Stevenson Expressway toward St. Louis.', 'Take exit 286 on the right onto IL 50 toward Cicero Avenue.', 'Turn left onto South Cicero Avenue/IL 50.', 'Turn right after 3743 meters or 229-280 seconds.', 'Turn left after 94 meters or 49-60 seconds.', 'Turn right after 156 meters or 27-33 seconds.', 'Continue for 411 meters or 71-87 seconds.', 'Your destination is on the left.']",Is Step 1 a very busy expression?,No "TEXAS REHABILITATION HOSPITAL OF ARLINGTON (ARLINGTON, TX) to Waco Regional Airport (WACO, TX)","['Drive southwest.', 'Turn right after 117 meters or 19-23 seconds.', 'Turn right after 9 meters or 3-4 seconds.', 'Turn right after 223 meters or 40-49 seconds.', 'Turn left after 24 meters or 9-11 seconds.', 'Turn right onto West Interstate 20.', 'Take the I 20 West/TX 157 South/Cooper Street ramp toward Fort Worth.', 'Keep right to take FM 157 South toward Cooper Street.', 'Keep left to take I 20 West toward Fort Worth.', 'Take exit 437 on the right onto I 35W South toward Waco.', 'Keep left to take I 35W South toward Waco.', 'Keep left to stay on I 35W South.', 'Take exit 339 on the right onto Loop 340 toward Lake Waco/Lake Shore Drive.', 'Turn right onto North Loop 340/Loop 340.', 'Turn right onto North 19th Street/FM 1637.', 'Turn left to stay on North 19th Street.', 'Turn left onto Steinbeck Bend Drive/FM 3051. Continue on Steinbeck Bend Drive.', 'Turn right onto Access Road.', 'Turn left onto Skeet Eason Road.', 'Continue for 1720 meters or 141-172 seconds.', 'Your destination is on the right.']",Is Step 6 a very busy expression?,No "ST ELIZABETH YOUNGSTOWN HOSPITAL (YOUNGSTOWN, OH) to EAST OHIO REGIONAL HOSPITAL (MARTINS FERRY, OH)","['Drive southeast.', 'Turn left onto Park Avenue.', 'Turn right onto North Avenue.', 'Stay straight to take the Madison Avenue Expressway ramp.', 'Keep right to take I 680 North.', 'Take exit 1 onto SR 11 South toward Canfield.', 'Take the SR 7 South exit on the right.', 'Stay straight to take the US 22 East ramp.', 'Keep left to take exit 244A to stay on Dean Martin Boulevard.', 'Turn right onto Hanover Street/SR 647.', 'Turn right onto North 4th Street.', 'Continue for 345 meters or 37-45 seconds.', 'Your destination is on the right.']",Is Step 8 a very busy expression?,No "US Post Office (The Dalles, OR) to Cumberland Apartments (Portland, OR)","['Drive northwest on West 2nd Street/US 30. Continue on West 2nd Street.', 'Bear left after 1755 meters or 78-95 seconds.', 'Stay straight to take the I 84 West ramp.', 'Keep right to take Banfield Freeway/T. H. Banfield Expressway.', 'Keep left to take I 5 South toward Salem.', 'Keep left to take I 5 South toward Salem.', 'Keep left to take I 405/US 26 toward Beaverton.', 'Take exit 1D on the right onto US 26 West toward Beaverton.', 'Keep right toward 12th Avenue.', 'Continue on Southwest 12th Avenue.', 'Turn right onto Southwest Columbia Street.', 'Continue for 227 meters or 34-41 seconds.', 'Your destination is on the right.']",Is Step 6 a very busy expression?,No "Cape Cod Gateway Airport (HYANNIS, MA) to ARBOUR HUMAN RESOURCE INSTITUTE (BROOKLINE, MA)","['Drive north.', 'Turn right onto Mary Dunn Road.', 'Turn left onto Independence Drive.', 'Turn right onto Attucks Lane.', 'Turn left onto Phinneys Lane.', 'Turn right onto Iyannough Road/MA 132.', 'Take the US 6 West ramp on the right toward Boston/Providence, RI.', 'Keep left to take MA 3.', 'Keep right to take exit 43B to stay on MA 3 toward Boston.', 'Take exit 16 on the right onto I 90 toward Worcester.', 'Keep right to take I 90 West toward Worcester.', 'Keep right to take I 90 West toward Worcester.', 'Take exit 131 on the right toward Brighton/Allston.', 'Keep right toward Allston/Brighton.', 'Keep left toward Allston/Brighton.', 'Turn right to take the ramp toward Allston/Brighton.', 'Turn left onto Harvard Avenue.', 'Turn left onto Brighton Avenue/US 20. Continue on US 20.', 'Turn right onto Babcock Street.', 'Turn left after 144 meters or 17-20 seconds.', 'Turn left after 41 meters or 8-10 seconds.', 'Continue for 34 meters or 8-9 seconds.', 'Your destination is on the left.']",Is Step 13 a very busy expression?,No "High Gate (Fairmont, WV) to Ogden, H. C., House (Wheeling, WV)","['Drive northeast on Fairmont Avenue/US 250. Continue on US 250.', 'Turn left onto Monroe Street/US 250.', 'Turn left onto US 19/US 250/Jackson Street.', 'Turn right onto US 250/Cleveland Avenue. Continue on US 250.', 'Turn right onto US 250/East Main Street. Continue on US 250.', 'Turn right onto US 250/Hornet Highway. Continue on US 250.', 'Turn left onto US 250/Waynesburg Pike Road.', 'Turn left to stay on US 250/Waynesburg Pike Road.', 'Turn right onto US 250/1st Street.', 'Turn right onto US 250/Jefferson Avenue.', 'Turn right onto US 250/WV 2/Wheeling Avenue.', 'Take the I 70 exit on the right.', 'Take exit 2A on the right onto WV 88 North toward Oglebay Park.', 'Continue.', 'Bear right onto National Road/US 40.', 'Turn left onto Park Road.', 'Bear left onto Orchard Road.', 'Turn right after 3 meters or 0 seconds.', 'Continue for 35 meters or 34-42 seconds.', 'Your destination is on the left.']",Is Step 13 a very busy expression?,No "Memorial Field Airport (HOT SPRINGS, AR) to McRae, D. L., House (Prescott, AR)","['Drive northwest.', 'Turn right after 51 meters or 7-8 seconds.', 'Turn left onto Private Drive.', 'Turn left onto Airport Road/US 70B. Continue on Airport Road.', 'Turn left to take the US 70/US 270 East ramp toward Malvern.', 'Take exit 4 on the right onto AR 88/Higdon Ferry Road.', 'Bear right onto Higdon Ferry Road/AR 88.', 'Bear right onto AR 7/Central Avenue. Continue on AR 7.', 'Take the I 30 ramp on the right.', 'Take exit 46 on the right onto AR 19 toward Prescott.', 'Turn left onto Delight Highway/AR 19.', 'Continue for 4293 meters or 227-277 seconds.', 'Your destination is on the right.']",Is Step 2 a very busy expression?,No "House at 220 Walnut Street (Nogales, AZ) to BENSON HOSPITAL (BENSON, AZ)","['Drive east on West Oak Street.', 'Turn left onto North Grand Avenue/I 19 Bus.', 'Make a sharp left to stay on North Grand Avenue/I 19 Bus.', 'Turn right onto AZ 82.', 'Turn left onto AZ 90/State Route 90. Continue on AZ 90.', 'Turn right to take the ramp toward I 10/Benson/Douglas.', 'Take exit 303 on the right onto I 10 Business toward AZ 80 East/Tombstone/Douglas.', 'Turn right onto South Ocotillo Avenue.', 'Turn right after 569 meters or 42-52 seconds.', 'Continue for 71 meters or 14-18 seconds.', 'Your destination is on the right.']",Is Step 9 a very busy expression?,No "Northeast Philadelphia Airport (PHILADELPHIA, PA) to ST LUKES HOSPITAL MONROE CAMPUS (STROUDSBURG, PA)","['Drive north.', 'Turn right after 610 meters or 99-121 seconds.', 'Turn right after 215 meters or 72-88 seconds.', 'Turn left onto Norcom Road.', 'Turn right onto US 1 North/PA 63 East/Roosevelt Boulevard.', 'Keep right to take I 276/PATP.', 'Keep right to take I 276 Toll West toward I 76/I 476/Harrisburg/Allentown.', 'Take the I 476 exit on the right toward Allentown.', 'Keep right to take I 476 North toward Allentown.', 'Keep left to stay on I 476 North/PATP North/Pennsylvania Turnpike Northeast Extension.', 'Take exit 44 on the right onto PA 663 toward Quakertown.', 'Turn left onto John Fries Highway/PA 663.', 'Turn left onto PA 309 North/North West End Boulevard.', 'Take the I 78 East ramp on the right toward Bethlehem.', 'Take exit 71 on the right onto PA 33 North toward US 22/Stroudsburg.', 'Keep left to stay on PA 33 North toward I 80 West/Bartonsville/Hazleton.', 'Keep right to stay on PA 33 North toward Bartonsville.', 'Turn right toward PA 611 South/Stroudsburg.', 'Turn right onto Saint Lukes Lane.', 'Turn left to stay on Saint Lukes Lane.', 'Continue for 20 meters or 5-6 seconds.', 'Your destination is on the right.']",Is Step 15 a very busy expression?,No "North Central West Virginia Airport (BRIDGEPORT, WV) to Elmhurst (Wellsburg, WV)","['Drive west on Crosswind Drive/CR 50/32.', 'Turn right onto Benedum Drive/WV 131.', 'Turn right to take the I 79 North ramp.', 'Keep left to stay on I 79 North.', 'Keep left to take I 70 West/Dwight D Eisenhower Highway.', 'Take exit 17 on the right onto PA 18 toward Jefferson Avenue.', 'Turn right onto East Wylie Avenue.', 'Turn right onto Jefferson Avenue/PA 18 North.', 'Bear left onto Jefferson Avenue/PA 844.', 'Turn right onto Commerce Street/WV 2.', 'Turn right onto 16th Street.', 'Turn left onto Pleasant Avenue.', 'Turn right onto Grand Avenue.', 'Continue for 16 meters or 3 seconds.', 'Your destination is on the left.']",Is Step 9 a very busy expression?,No "Merrick-Simmons House (Fernandina Beach, FL) to Northeast Florida Regional Airport (ST AUGUSTINE, FL)","['Drive north on South 10th Street.', 'Turn left onto Ash Street.', 'Turn left onto South 8th Street/FL A1A/FL 200. Continue on FL A1A/FL 200.', 'Turn left onto US 17.', 'Turn left to take the I 295 South ramp.', 'Keep left to stay on I 295 South/East Beltway.', 'Keep left to stay on I 295 South/East Beltway.', 'Keep right to stay on East Beltway.', 'Keep right to take I 295 South/East Beltway.', 'Keep left to take exit 58 onto FL 9B South toward I 95/Daytona Beach.', 'Take exit 2 on the right onto US 1 toward Philips Highway/St Augustine.', 'Turn left onto Philips Highway/US 1. Continue on US 1.', 'Make a left U-turn to stay on US 1.', 'Turn right after 103 meters or 8-10 seconds.', 'Continue for 547 meters or 98-119 seconds.', 'Your destination is on the right.']",Is Step 15 a very busy expression?,No "MILFORD HOSPITAL (MILFORD, CT) to Groton New London Airport (GROTON, CT)","['Drive southeast.', 'Turn left after 36 meters or 8-10 seconds.', 'Turn right after 51 meters or 15-18 seconds.', 'Turn left onto Seaside Avenue.', 'Bear left to stay on Seaside Avenue.', 'Turn left onto Bridgeport Avenue/CT 162.', 'Turn right onto Clark Street.', 'Keep left to take West Clark Street.', 'Turn right onto Boston Post Road/US 1.', 'Turn left to stay on Boston Post Road/US 1.', 'Take the I 95 North ramp on the right toward New Haven.', 'Take exit 85 on the right onto US 1 North toward Thames Street/Downtown Groton.', 'Keep left to stay on US 1.', 'Turn right onto South Road.', 'Turn left after 930 meters or 56-68 seconds.', 'Turn right after 38 meters or 40-49 seconds.', 'Continue for 1033 meters or 341-417 seconds.', 'Your destination is on the left.']",Is Step 9 a very busy expression?,No "NELL J. REDFIELD MEMORIAL HOSPITAL (MALAD CITY, ID) to Burley Municipal Airport (BURLEY, ID)","['Drive south.', 'Turn left onto Bannock Street.', 'Turn left onto 50 North/ID 38.', 'Take the I 15 South ramp on the right.', 'Take exit 379 on the right onto I 84 West toward Boise.', 'Take exit 211 on the right onto I 84 Business/US 30 toward Heyburn/Burley.', 'Turn left to stay on I 84 Business/US 30.', 'Turn right onto Hiland Avenue.', 'Turn right after 485 meters or 52-63 seconds.', 'Continue for 937 meters or 90-110 seconds.', 'Your destination is on the right.']",Is Step 2 a very busy expression?,No "Dubuque Regional Airport (DUBUQUE, IA) to Waterloo Regional Airport (WATERLOO, IA)","['Drive north.', 'Bear right after 1129 meters or 1005-1229 seconds.', 'Turn left onto Jecklin Lane.', 'Turn left onto Swiss Valley Road.', 'Turn left to take the US 20 West ramp.', 'Keep right to take I 380 North toward Waterloo.', 'Keep left to take US 218 North.', 'Take the exit on the right after 10177 meters or 336-411 seconds.', 'Keep right to take US 218 North toward Waverly.', 'Take exit 189 on the right onto Lone Tree Road toward North Industrial Park.', 'Turn right onto East Lone Tree Road.', 'Turn left onto Leversee Road.', 'Turn right onto West Dunkerton Road.', 'Turn right after 1617 meters or 215-262 seconds.', 'Keep right at the fork.', 'Continue for 281 meters or 36-45 seconds.', 'You have arrived at your destination.']",Is Step 7 a very busy expression?,No "Headquarters House (Boston, MA) to BAYSTATE MARY LANE HOSPITAL (WARE, MA)","['Drive west on Beacon Street.', 'Bear left toward Arlington Street.', 'Keep left to stay on Arlington Street.', 'Turn right to take the I 90 West ramp.', 'Keep right to take exit 78 onto Wilbur Cross Highway toward US 20/Hartford/New York City.', 'Take exit 6B on the right onto US 20 West toward MA 131/Sturbridge/Palmer.', 'Turn right onto Brookfield Road/MA 148.', 'Bear left onto Warren Road.', 'Keep right to take Southbridge Road Extension.', 'Bear right onto Brookfield Road.', 'Keep left to take Southbridge Road.', 'Turn right onto Maple Street/MA 19.', 'Turn left onto Main Street/MA 67.', 'Turn right onto Ware Road.', 'Turn left onto Marjorie Street.', 'Turn right after 105 meters or 14-18 seconds.', 'Continue for 60 meters or 13-16 seconds.', 'You have arrived at your destination.']",Is Step 9 a very busy expression?,No "WESTWOOD/PEMBROKE HEALTH SYSTEM WESTWOOD (WESTWOOD, MA) to Hazen-Spiller House (Haverhill, MA)","['Drive north on Abbey Road.', 'Turn left onto Clapboardtree Street.', 'Turn right to stay on Clapboardtree Street.', 'Bear right onto Pond Street.', 'Bear right onto High Street/MA 109. Continue on High Street.', 'Take the I 95 North ramp on the right toward Peabody/Portsmouth New Hampshire.', 'Take exit 50A-B on the right onto US 3 North toward Lowell/Nashua New Hampshire.', 'Keep right to take exit 50A onto US 3 North toward Lowell/Nashua New Hampshire.', 'Keep right to take exit 80-81A onto Lowell Connector toward Lawrence.', 'Take exit 81A on the right onto I 495 North toward Lawrence.', 'Take exit 107 on the right onto MA 110/MA 113 toward River Street.', 'Bear right onto River Street/MA 110/MA 113. Continue on MA 113.', 'Keep left to take Water Street/MA 113.', 'Bear left onto Groveland Street.', 'Continue for 32 meters or 4-5 seconds.', 'Your destination is on the left.']",Can Steps 2 and 11 be performed concurrently?,No "CLARITY CHILD GUIDANCE CENTER (SAN ANTONIO, TX) to ROUND ROCK MEDICAL CENTER (ROUND ROCK, TX)","['Drive east.', 'Turn left onto Tom Slick.', 'Turn right onto Hamilton Wolfe Road.', 'Turn right onto Fredericksburg Road/Spur 345.', 'Turn left onto Wurzbach Road.', 'Keep left to take PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Turn left onto Interstate 35 North.', 'Take the I 35 North ramp.', 'Take exit 231 on the right onto US 290 West/TX 71 West toward Johnson City.', 'Keep left to take US 290 West/TX 71 West toward Johnson City.', 'Keep right to take Loop 360/South Capital of Texas Highway toward Loop 360/Capital of Texas Highway.', 'Turn right onto South Mopac Service Road.', 'Take the Loop 1 North ramp.', 'Keep left to take Express 1 Toll.', 'Keep left to stay on Express 1 Toll.', 'Keep left to stay on Express 1 Toll.', 'Keep left to take TX 45 Toll West.', ""Keep right toward O'Connor Drive."", 'Continue on State Highway 45 Frontage Road.', ""Turn right onto O'Connor Drive."", 'Turn right onto RM 620.', 'Turn left onto Oakwood Boulevard.', 'Turn left after 384 meters or 23-28 seconds.', 'Turn right after 199 meters or 27-33 seconds.', 'Continue for 166 meters or 26-32 seconds.', 'Your destination is on the left.']",Can Steps 11 and 24 be performed concurrently?,No "MBS International Airport (FREELAND, MI) to Bennett, Henry, House (Ann Arbor, MI)","['Drive north on Flight Service Drive.', 'Turn right onto Air Terminal Drive.', 'Turn right onto Garfield Road.', 'Turn right onto West Salzburg Road.', 'Turn left onto Nine Mile Road.', 'Turn right to take the US 10 East ramp toward Bay City.', 'Take exit 140A on the right onto I 75 South/US 23 South toward Saginaw.', 'Keep left to stay on I 75 South/US 23 South.', 'Keep right to stay on US 23 South toward Ann Arbor.', 'Keep right to take exit 45 onto M 14 West toward Ann Arbor.', 'Take exit 3 on the right onto US 23 BUS toward Downtown Ann Arbor.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn right onto South Fifth Avenue.', 'Turn left onto East Liberty Street.', 'Turn right after 94 meters or 11-14 seconds.', 'Continue for 78 meters or 17-21 seconds.', 'You have arrived at your destination.']",Can Steps 14 and 8 be performed concurrently?,No "Tuscaloosa National Airport (TUSCALOOSA, AL) to DCH REGIONAL MEDICAL CENTER (TUSCALOOSA, AL)","['Drive northeast.', 'Turn left after 136 meters or 13-15 seconds.', 'Turn left onto Robert Cardinal Road.', 'Turn right onto Airport Road.', 'Turn right onto US 82/McFarland Boulevard. Continue on US 82.', 'Take the exit on the right after 11150 meters or 477-583 seconds.', 'Turn right after 81 meters or 3-4 seconds.', 'Turn left after 76 meters or 19-23 seconds.', 'Turn left after 212 meters or 35-42 seconds.', 'Continue for 62 meters or 12-15 seconds.', 'You have arrived at your destination.']",Can Steps 7 and 5 be performed concurrently?,No "WHITTIER PAVILION (HAVERHILL, MA) to New Bedford Regional Airport (NEW BEDFORD, MA)","['Drive north.', 'Turn left after 44 meters or 7-9 seconds.', 'Turn left onto Webster Street.', 'Turn right onto Summer Street.', 'Turn left onto Main Street/MA 97/MA 125.', 'Turn right onto Route 125 Connector.', 'Take the I 495 South ramp on the right toward Lawrence.', 'Take exit 97A on the right onto I 93 South toward Boston.', 'Keep left to take I 93 South/Interstate 93 HOV lane.', 'Keep left to stay on I 93 South/Interstate 93 HOV lane.', 'Keep right to take I 93 South/US 1 toward I 95/Providence Rhode Island.', 'Take exit 4 onto MA 24 South toward Fall River.', 'Take exit 17A on the right onto MA 140 South toward New Bedford.', 'Take exit 4 on the right toward Mount Pleasant Street/Airport Road.', 'Turn left onto Mount Pleasant Street.', 'Turn right onto Downey Street.', 'Turn right after 1330 meters or 95-116 seconds.', 'Continue for 59 meters or 12-15 seconds.', 'You have arrived at your destination.']",Can Steps 7 and 10 be performed concurrently?,No "Canal Dime Savings Bank (Columbia, SC) to Florence Regional Airport (FLORENCE, SC)","['Drive north on Main Street.', 'Turn right onto Taylor Street/SC 12.', 'Turn left onto Bull Street/US 76 West.', 'Take the I 20 East exit on the right toward Florence.', 'Continue on I 20 Business.', 'Turn right onto West Evans Street/S-21-31.', 'Turn left onto US 301/Freedom Boulevard.', 'Turn left onto Gilbert Drive.', 'Bear right onto South McCurdy Road.', 'Turn left after 1532 meters or 100-122 seconds.', 'Turn right after 482 meters or 64-78 seconds.', 'Continue for 197 meters or 30-37 seconds.', 'Your destination is on the left.']",Can Steps 6 and 4 be performed concurrently?,No "Grand Lodge and Library of the Ancient Free and Accepted Masons (Sioux Falls, SD) to SANFORD UNIVERSITY OF SOUTH DAKOTA MEDICAL CENTER (SIOUX FALLS, SD)","['Drive west.', 'Turn right onto West 13th Street.', 'Turn left onto South Minnesota Avenue/I 229 Business/SD 115.', 'Turn right onto West 18th Street.', 'Turn left onto South Grange Avenue.', 'Turn right after 202 meters or 17-21 seconds.', 'Turn right after 39 meters or 17-21 seconds.', 'Turn left after 20 meters or 8-10 seconds.', 'Continue for 26 meters or 6-7 seconds.', 'You have arrived at your destination.']",Can Steps 10 and 6 be performed concurrently?,No "St. Paul City Hall and Ramsey County Courthouse (St. Paul, MN) to Parker, Charles and Grace, House (Minneapolis, MN)","['Drive north on Kellogg Boulevard.', 'Turn left onto Rondo Avenue.', 'Take the I 94 West ramp.', 'Take exit 233B onto I 35W South.', 'Take exit 13 on the right toward 46th Street.', 'Turn right onto East 46th Street/CR 46.', 'Turn left onto Colfax Avenue South.', 'Continue for 501 meters or 53-65 seconds.', 'Your destination is on the left.']",Can Steps 4 and 6 be performed concurrently?,No "Kresge, S. S., World Headquarters (Detroit, MI) to Wilson, Judge Robert S., House (Ann Arbor, MI)","['Drive north.', 'Turn right after 46 meters or 10-12 seconds.', 'Turn right after 28 meters or 11-13 seconds.', 'Turn left onto Temple Street.', 'Turn right onto John C Lodge Drive.', 'Take exit 4B onto I 94 West toward Chicago.', 'Take exit 213B on the right onto I 96 toward Lansing.', 'Keep right to take I 96 West toward Lansing.', 'Keep left to stay on I 96.', 'Continue on M 14 West.', 'Keep left to take exit 45 to stay on M 14 West toward Ann Arbor.', 'Take exit 3 on the right onto US 23 BUS toward Downtown Ann Arbor.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn left onto North Division Street.', 'Turn right onto East Ann Street.', 'Continue for 33 meters or 9-10 seconds.', 'Your destination is on the right.']",Can Steps 8 and 11 be performed concurrently?,No "Waterloo Regional Airport (WATERLOO, IA) to Northeast Iowa Regional Airport (CHARLES CITY, IA)","['Drive northeast.', 'Turn left onto West Dunkerton Road.', 'Turn left onto Leversee Road.', 'Turn right onto East Lone Tree Road.', 'Turn right to take the US 218 north/IA 27 north ramp toward Waverly.', 'Take exit 218 on the right.', 'Turn right onto Shadow Avenue/US 18/US 218 Business. Continue on US 18/US 218 Business.', 'Turn right onto Brantingham Street/US 18. Continue on US 18.', 'Turn left onto Underwood Avenue.', 'Turn right onto 190th Street.', 'Turn right onto Victory Avenue.', 'Continue for 839 meters or 82-100 seconds.', 'You have arrived at your destination.']",Can Steps 7 and 10 be performed concurrently?,No "Chapelle Administration Building (Columbia, SC) to Building at 303 Saluda Avenue (Columbia, SC)","['Drive south.', 'Turn right onto Harden Street/SC 555.', 'Make a left U-turn to stay on Harden Street.', 'Turn right onto Greene Street.', 'Turn left onto Saluda Avenue.', 'Turn right onto Catawba Street.', 'Continue for 44 meters or 11-13 seconds.', 'Your destination is on the right.']",Can Steps 5 and 1 be performed concurrently?,No "Cleveland Hopkins International Airport (CLEVELAND, OH) to Cleveland Arcade (Cleveland, OH)","['Drive southwest.', 'Turn right onto West Hangar Road.', 'Turn right onto Brookpark Road/SR 17.', 'Turn left to take the I 480 East ramp toward I 71/Youngstown.', 'Take exit 11 on the right onto I 71 toward Cleveland.', 'Keep left to take I 71 North toward Cleveland.', 'Keep left to take I 71 North.', 'Take exit 172A on the right toward East 9th Street/Downtown.', 'Turn left onto Euclid Avenue/US 20.', 'Turn right onto East 6th Street.', 'Turn left after 94 meters or 15-19 seconds.', 'Continue for 57 meters or 11-13 seconds.', 'You have arrived at your destination.']",Can Steps 9 and 5 be performed concurrently?,No "Camarillo International Airport (CAMARILLO, CA) to Santa Paula Hardware Company Block-Union Oil Company (Santa Paula, CA)","['Drive north.', 'Turn left onto Verdulera Street.', 'Turn right onto North Wood Road.', 'Turn left onto West Ventura Boulevard.', 'Turn right onto Central Avenue.', 'Turn right onto Santa Clara Avenue.', 'Turn left onto West Los Angeles Avenue/CA 118.', 'Keep left to take South Wells Road.', 'Take the CA 126 East ramp on the right toward Santa Clarita/Santa Paula.', 'Take the CA 150 exit on the right toward 10th Street/Santa Paula.', 'Turn left onto South 10th Street/CA 150.', 'Turn right onto East Main Street.', 'Continue for 34 meters or 9-11 seconds.', 'Your destination is on the left.']",Can Steps 12 and 4 be performed concurrently?,No "Ponca City Regional Airport (PONCA CITY, OK) to Harwelden (Tulsa, OK)","['Drive west.', 'Turn right after 38 meters or 5-6 seconds.', 'Turn left onto Waverly Street.', 'Turn left onto US 60/US 77/US 177.', 'Turn right to stay on US 177.', 'Turn right to take the US 412 East ramp toward Tulsa.', 'Take the I 244 West exit on the right toward Broken Arrow/Okmulgee/Oklahoma City.', 'Take exit 4B onto US 75 North/US 64 East/OK 51 East toward Broken Arrow.', 'Bear right toward 13th Street/Denver Avenue/13th Street/Denver Avenue.', 'Turn left onto West 13th Street.', 'Turn right onto South Denver Avenue.', 'Bear left onto Riverside Drive.', 'Turn left onto West Woodward Boulevard.', 'Turn left onto South Main Street.', 'Turn right after 22 meters or 4 seconds.', 'Continue for 75 meters or 14-17 seconds.', 'You have arrived at your destination.']",Can Steps 1 and 7 be performed concurrently?,No "Howd, Eliphalet, House (Branford, CT) to Danbury Municipal Airport (DANBURY, CT)","['Drive northwest.', 'Turn left onto East Main Street/US 1.', 'Turn left onto Leetes Island Road.', 'Turn right to take the I 95 South ramp.', 'Keep left to stay on I 95 South/Governor John Davis Lodge Turnpike.', 'Take exit 44 on the right onto CT 10 toward Downtown/West Haven.', 'Turn right onto Ella T. Grasso Boulevard/CT 10.', 'Turn left onto CT 34/Derby Avenue.', 'Turn left onto Roosevelt Drive/CT 34. Continue on CT 34.', 'Turn right to take the ramp.', 'Keep left to take I 84 West/Yankee Expressway.', 'Keep left to take US 7 South/Ethan Allen Highway toward Norwalk.', 'Take exit 8 on the right toward Park Avenue.', 'Turn left onto Backus Avenue.', 'Turn left onto Kenosia Avenue.', 'Continue for 320 meters or 33-41 seconds.', 'You have arrived at your destination.']",Can Steps 7 and 5 be performed concurrently?,No "Payne, Daniel, House (Windsor, CT) to Eells-Stow House (Milford, CT)","['Drive west on Park Avenue/CT 178.', 'Turn left to take the I 91 South ramp toward Hartford.', 'Take exit 17 on the right onto CT 15 South/Wilbur Cross Parkway.', 'Keep left to take CT 15 South/Wilbur Cross Parkway.', 'Take exit 37 on the right toward I 95/US 1/Milford.', 'Keep right to take exit 1B onto US 1 South.', 'Bear right onto Meadow Street.', 'Turn right onto Boston Post Road/US 1.', 'Turn left onto High Street.', 'Continue for 1407 meters or 110-134 seconds.', 'Your destination is on the right.']",Can Steps 10 and 11 be performed concurrently?,No "Webster Auditorium (Phoenix, AZ) to WICKENBURG COMMUNITY HOSPITAL (WICKENBURG, AZ)","['Drive south on North Galvin Parkway.', 'Turn right onto East Van Buren Street/US 80 Hist.', 'Turn right onto North 52nd Street.', 'Take the AZ 202 Loop West ramp.', 'Bear right onto I 10.', 'Take exit 124A on the right onto AZ 303 Loop North.', 'Take exit 119 on the right onto US 60 toward Grand Avenue.', 'Turn left onto US 60/West Grand Avenue. Continue on US 60.', 'Keep right to stay on US 60.', 'Enter the roundabout and take the 2nd exit onto East Wickenburg Way/US 60.', 'Turn right onto North Tegner Street.', 'Turn left onto Bralliar Road.', 'Turn left after 246 meters or 24-30 seconds.', 'Continue for 44 meters or 8-10 seconds.', 'Your destination is on the right.']",Can Steps 4 and 11 be performed concurrently?,No "UC SAN DIEGO HEALTH HILLCREST - HILLCREST MEDICAL CENTER (SAN DIEGO, CA) to US Post Office-Long Beach Main (Long Beach, CA)","['Drive east on Dickinson Street.', 'Turn right onto Front Street.', 'Turn right onto West Washington Street.', 'Turn right onto San Diego Avenue.', 'Take the I 5 North ramp.', 'Keep left to stay on San Diego Freeway.', 'Keep right to take San Joaquin Hills Transportation Corridor toward Long Beach.', 'Keep right to take exit 23 onto CA 22 toward Long Beach.', 'Turn left onto Channel Drive.', 'Turn left onto CA 1/East Pacific Coast Highway.', 'Turn right onto 2nd Street.', 'Bear left onto Livingston Drive.', 'Bear right onto East Ocean Boulevard.', 'Turn right onto Long Beach Boulevard.', 'Continue for 383 meters or 40-48 seconds.', 'You have arrived at your destination.']",Can Steps 9 and 8 be performed concurrently?,No "OUR CHILDRENS HOUSE (DALLAS, TX) to PLANO SPECIALTY HOSPITAL (PLANO, TX)","['Drive south.', 'Turn left onto Brookriver Drive.', 'Turn left onto Empire Central Drive.', 'Turn right onto North Stemmons Freeway.', 'Bear left toward I 35E North.', 'Take exit 445B on the right onto PGBT toward President George Bush Turnpike.', 'Keep right to take PGBT East Toll toward President George Bush Turnpike East.', 'Take the exit on the right toward Coit Road.', 'Turn left onto Coit Road.', 'Turn left after 2503 meters or 132-161 seconds.', 'Turn right after 37 meters or 10-13 seconds.', 'Continue for 64 meters or 14-18 seconds.', 'Your destination is on the left.']",Can Steps 9 and 13 be performed concurrently?,No "WEST HAVEN VA MEDICAL CENTER (WEST HAVEN, CT) to Tweed New Haven Airport (NEW HAVEN, CT)","['Drive southwest on Veterans Street.', 'Bear left to stay on Veterans Street.', 'Turn left after 21 meters or 3-4 seconds.', 'Turn left onto West Spring Street.', 'Turn left onto Campbell Avenue.', 'Turn right onto Spring Street.', 'Turn right onto First Avenue/CT 122.', 'Take the I 95 North ramp on the right toward New Haven.', 'Take exit 50 on the right toward Woodward Avenue/Lighthouse Point.', 'Keep left toward Woodward Avenue/Lighthouse Point.', 'Continue on Main Street Annex.', 'Turn right onto Townsend Avenue/CT 337.', 'Turn left onto Ley Street.', 'Turn left onto Burr Street.', 'Turn right onto Dean Street.', 'Continue for 600 meters or 55-68 seconds.', 'Your destination is on the left.']",Can Steps 3 and 10 be performed concurrently?,No "GUNNISON VALLEY HOSPITAL (GUNNISON, UT) to Dallin House (Springville, UT)","['Drive west on East 100 North Street.', 'Turn right onto North Main Street/US 89.', 'Keep left to take Main Street/UT 28.', 'Turn right to stay on UT 28.', 'Take the I 15 North ramp on the right.', 'Take exit 260 on the right onto UT 77 toward 400 South.', 'Keep right to take UT 77.', 'Turn left onto 200 East.', 'Turn right onto East 200 South Street.', 'Continue for 155 meters or 18-21 seconds.', 'You have arrived at your destination.']",Can Steps 1 and 4 be performed concurrently?,No "ASHLAND HEALTH CENTER (ASHLAND, KS) to MINNEOLA DISTRICT HOSPITAL (MINNEOLA, KS)","['Drive east on West 7th Avenue.', 'Turn left onto South Oak Street.', 'Turn left onto West 4th Avenue/US 160.', 'Turn right onto West Ash Street.', 'Turn left after 179 meters or 21-26 seconds.', 'Continue for 89 meters or 13-16 seconds.', 'Your destination is on the left.']",Can Steps 4 and 1 be performed concurrently?,No "Bennett, Henry, House (Ann Arbor, MI) to Ford, Henry, Square House (Garden City, MI)","['Drive west.', 'Turn right onto East Liberty Street.', 'Turn left onto South Division Street.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn right onto North Main Street/US 23 BUS.', 'Stay straight to take the M 14 East ramp toward Flint/Detroit.', 'Keep left to take exit 42 to stay on M 14 East toward Plymouth/Livonia.', 'Take exit 10 on the right onto M 153 toward Ford Road.', 'Turn left onto Brandt Street.', 'Turn right onto Beechwood Avenue.', 'Turn right after 58 meters or 11-14 seconds.', 'Continue for 10 meters or 5-6 seconds.', 'You have arrived at your destination.']",Can Steps 2 and 7 be performed concurrently?,No "Loew's and United Artists State Theatre (Louisville, KY) to Higgins Block (Lexington, KY)","['Drive north on South 4th Street.', 'Turn right onto West Chestnut Street.', 'Turn left onto South 3rd Street/KY 1020.', 'Turn right onto West Liberty Street.', 'Take the ramp on the right toward Lexington.', 'Keep left to take I 64 East toward Lexington.', 'Keep right to take I 64 East toward Lexington.', 'Take exit 115 on the right onto KY 922/Newtown Pike toward Bluegrass Parkway/Airport/Lexington.', 'Keep right to take KY 922 South toward Bluegrass Parkway/Airport/Lexington.', 'Turn left onto West Main Street/US 25/US 421. Continue on US 25/US 421.', 'Turn left onto South Limestone.', 'Turn left onto West Main Street/US 25/US 60/US 421.', 'Continue for 59 meters or 7-9 seconds.', 'You have arrived at your destination.']",Can Steps 9 and 1 be performed concurrently?,No "Jersey City High School (Jersey City, NJ) to EAST MOUNTAIN HOSPITAL (BELLE MEAD, NJ)","['Drive northeast.', 'Turn right after 111 meters or 18-22 seconds.', 'Turn left after 13 meters or 4-5 seconds.', 'Turn right onto Palisade Avenue.', 'Turn right to take the NJ 139 East ramp.', 'Turn left onto Jersey Avenue.', 'Turn left onto I 78 West/NJ 139/14th Street Viaduct.', 'Keep left to stay on NJ 139/14th Street Viaduct toward US 1-9/I 280/Pulaski Skyway/Kennedy Boulevard.', 'Keep left to stay on NJ 139.', 'Keep left to take Pulaski Skyway.', 'Take the US 1-9 Local South exit on the right toward I 95/NTPJ/I 78/US 22.', 'Keep right to take I 78 West toward Port Newark/Newark Airport North Area.', 'Keep left to take I 78 West toward GSP.', 'Keep left to take I 78 West toward GSP.', 'Keep left to take I 78 West toward GSP.', 'Take exit 29 on the right onto I 287 toward Somerville.', 'Keep left to take I 287 South toward Somerville.', 'Keep left to take exit 17 onto US 202 South/US 206 South toward US 22 West/Somerville/Flemington.', 'Take the NJ 28 exit on the right toward Somerville/Princeton.', 'Enter Somerville Circle and take the 3rd exit onto US 206.', 'Turn right onto Trent Avenue/CR 601. Continue on CR 601.', 'Turn right onto East Mountain Road.', 'Turn right after 282 meters or 21-26 seconds.', 'Continue for 117 meters or 19-23 seconds.', 'You have arrived at your destination.']",Can Steps 1 and 25 be performed concurrently?,No "Calef, Dr. John, House (Ipswich, MA) to Carney, Sgt. William H., House (New Bedford, MA)","['Drive west on Poplar Street.', 'Bear left onto South Main Street/MA 1A/MA 133.', 'Turn left onto Market Street.', 'Bear left onto Topsfield Road.', 'Turn left onto Boston Street/US 1. Continue on US 1.', 'Take the I 95 South ramp toward Boston.', 'Keep right to take exit 66 onto US 1 toward Boston.', 'Keep left to stay on US 1.', 'Keep right to take I 93 South/US 1 toward I 95/Providence Rhode Island.', 'Take exit 4 onto MA 24 South toward Fall River.', 'Take exit 17A on the right onto MA 140 South toward New Bedford.', 'Turn left onto Kempton Street/US 6.', 'Turn left onto Summer Street.', 'Turn left onto Mill Street/US 6.', 'Continue for 39 meters or 5-6 seconds.', 'Your destination is on the left.']",Can Steps 14 and 7 be performed concurrently?,No "Manchester-Boston Regional Airport (MANCHESTER, NH) to St. John's Church (Portsmouth, NH)","['Drive south.', 'Turn left after 1311 meters or 170-208 seconds.', 'Turn right onto Airport Road.', 'Keep right to stay on Airport Road.', 'Turn right to stay on Airport Road.', 'Turn right to take the I 293 South ramp.', 'Keep left to stay on NH 101 toward Concord/Portsmouth.', 'Keep right to take exit 7 to stay on NH 101 toward Portsmouth.', 'Take exit 12 on the right onto I 95 toward Portsmouth.', 'Keep left to take I 95 North toward Portsmouth.', 'Keep right to stay on I 95 toward Portsmouth, New Hampshire/ Maine Points.', 'Take exit 7 on the right.', 'Turn right onto Market Street.', 'Turn left onto Bow Street.', 'Turn right onto Chapel Street.', 'Continue for 112 meters or 9-11 seconds.', 'Your destination is on the right.']",Can Steps 12 and 10 be performed concurrently?,No "CORE INSTITUTE SPECIALTY HOSPITAL (PHOENIX, AZ) to Phoenix Towers (Phoenix, AZ)","['Drive north.', 'Turn left after 39 meters or 8-10 seconds.', 'Turn right onto North 19th Avenue.', 'Make a left U-turn to stay on North 19th Avenue.', 'Turn left onto West Camelback Road.', 'Turn right onto North Central Avenue.', 'Make a left U-turn at West Palm Lane to stay on North Central Avenue.', 'Continue for 296 meters or 25-31 seconds.', 'You have arrived at your destination.']",Can Steps 7 and 5 be performed concurrently?,No "St. George's Parish Vestry House (Perryman, MD) to MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER (CLINTON, MD)","['Drive northwest.', 'Turn right onto Perryman Road/MD 159.', 'Bear right to stay on Perryman Road/MD 159.', 'Turn left to stay on Perryman Road/MD 159.', 'Turn left onto Spesutia Road.', 'Turn left onto US 40/South Philadelphia Boulevard. Continue on US 40.', 'Turn left onto Riverside Parkway/MD 543.', 'Turn left to take the I 95 South ramp toward Baltimore.', 'Keep right to stay on I 95 South/John F. Kennedy Memorial Highway.', 'Keep right to take exit 62 onto I 895 South toward Annapolis.', 'Keep left to stay on I 895 South.', 'Take exit 4 on the right onto Baltimore-Washington Parkway toward I 695 East/Essex/BWI Marshall Airport.', 'Take the I 95 South exit on the right toward Richmond/Andrews Air Force Base.', 'Take exit 7A/7B on the right onto MD 5/Branch Avenue toward Waldorf.', 'Keep left to take exit 7A onto MD 5 South toward Waldorf.', 'Turn left onto Surratts Road.', 'Turn right after 241 meters or 20-24 seconds.', 'Turn right onto Hospital Drive.', 'Turn left after 188 meters or 22-26 seconds.', 'Turn right after 57 meters or 9-11 seconds.', 'Continue for 51 meters or 9-11 seconds.', 'Your destination is on the right.']",Can Steps 2 and 22 be performed concurrently?,No "Whiting Field Naval Air Station - North (MILTON, FL) to Naval Air Station Pensacola Forrest Sherman Field (PENSACOLA, FL)","['Drive northeast on Whiting Field NAS North.', 'Turn right to stay on Whiting Field NAS North.', 'Turn left onto Langley Street.', 'Bear right onto East Gate Road.', 'Bear right onto Munson Highway/CR 191.', 'Turn left onto Munson Highway/CR 191.', 'Turn right onto Caroline Street/US 90/FL 87.', 'Turn left onto Canal Street/CR 191. Continue on CR 191.', 'Turn right onto Garcon Point Road/CR 191.', 'Take the I 10 ramp on the right.', 'Keep left to stay on I 10.', 'Take exit 7 on the right onto FL 297 toward Pine Forest Road/Pensacola N.A.S./Perdido Key.', 'Turn left onto Pine Forest Road/FL 297.', 'Bear right after 3881 meters or 183-224 seconds.', 'Bear right onto North Blue Angel Parkway/FL 173.', 'Turn left onto San Carlos Road.', 'Turn left onto Skyhawk Drive.', 'Turn right after 244 meters or 20-25 seconds.', 'Turn left after 68 meters or 11-13 seconds.', 'Turn right after 41 meters or 8-9 seconds.', 'Turn left after 10 meters or 7-9 seconds.', 'Continue for 59 meters or 14-18 seconds.', 'Your destination is on the left.']",Can Steps 19 and 14 be performed concurrently?,No "U.S. Courthouse and Post Office (Indianapolis, IN) to Hermitage, The (Brookville, IN)","['Drive east on East New York Street.', 'Turn right onto North Pennsylvania Street.', 'Turn left onto East Maryland Street.', 'Bear right onto East Washington Street.', 'Turn right onto Southeastern Avenue.', 'Enter the roundabout and take the 2nd exit onto Southeastern Avenue.', 'Continue on US 421X.', 'Take exit 116 on the right onto SR 44 South/SR 9 South toward Shelbyville/Rushville.', 'Bear right onto SR 44.', 'Turn right onto South Main Street/US 52/SR 3. Continue on US 52.', 'Turn right onto Main Street/US 52/SR 1.', 'Turn left onto East 9th Street.', 'Turn right onto Market Street.', 'Turn left onto East 8th Street.', 'Turn left after 61 meters or 8-10 seconds.', 'Continue for 79 meters or 26-32 seconds.', 'Your destination is on the left.']",Can Steps 8 and 17 be performed concurrently?,No "Temora (Ellicott City, MD) to Martin State Airport (BALTIMORE, MD)","['Drive northeast on Columbia Road.', 'Turn right to stay on Columbia Road.', 'Turn right onto Saint Johns Lane.', 'Turn right onto Long Gate Parkway.', 'Turn left to take the ramp toward MD 100 East.', 'Take exit 5B on the right onto I 95 North toward Baltimore.', 'Keep left to take I 95 North (left tunnel).', 'Take exit 61 on the right onto US 40 East toward Pulaski Highway.', 'Turn right toward MD 700 South/Martin Boulevard.', 'Bear right to stay on Martin Boulevard/MD 700 South.', 'Bear right toward MD 150 East/Chase.', 'Bear right onto Eastern Boulevard/MD 150.', 'Turn right onto Wilson Point Road/MD 587 South.', 'Bear left onto Strawberry Point Road.', 'Turn left after 397 meters or 64-78 seconds.', 'Continue for 60 meters or 9-11 seconds.', 'You have arrived at your destination.']",Can Steps 15 and 5 be performed concurrently?,No "SAINT FRANCIS HOSPITAL (ROSLYN, NY) to NYACK HOSPITAL (NYACK, NY)","['Drive north.', 'Turn right after 13 meters or 3 seconds.', 'Turn right onto Port Washington Boulevard/NY 101.', 'Turn right onto North Service Road.', 'Take the I 495 West ramp toward New York.', 'Take exit 31N-S on the right toward Whitestone Bridge.', 'Keep right to take exit 31N onto CI/Cross Island Parkway/100th Infantry Division Parkway toward Whitestone Bridge.', 'Keep right to take exit 33 onto I 295 North toward Throgs Neck Bridge/Bronx/New England.', 'Keep left to take Cross Bronx Expressway.', 'Keep left toward Upper Level.', 'Take exit 74 on the right toward Palisades Parkway.', 'Take exit 4 on the right onto US 9W.', 'Turn left onto Palisades Boulevard/US 9W. Continue on US 9W.', 'Turn left to stay on US 9W.', 'Turn right onto Hillside Avenue/US 9W. Continue on US 9W.', 'Turn right after 1623 meters or 79-97 seconds.', 'Continue for 48 meters or 11-14 seconds.', 'You have arrived at your destination.']",Can Steps 14 and 13 be performed concurrently?,No "Franklin Institute (Philadelphia, PA) to Northeast Philadelphia Airport (PHILADELPHIA, PA)","['Drive west.', 'Turn right onto South 7th Street.', 'Bear right onto North Franklin Street.', 'Turn right to take the I 95 ramp toward New York/Chester.', 'Keep left to take I 95 North toward New York.', 'Take exit 35 on the right onto PA 63 West toward Woodhaven Road.', 'Bear right toward Thornton Road.', 'Turn left onto Thornton Road.', 'Turn right onto Comly Road.', 'Turn left onto Norcom Road.', 'Turn left after 1611 meters or 135-164 seconds.', 'Turn left after 121 meters or 22-26 seconds.', 'Turn left after 215 meters or 70-86 seconds.', 'Continue for 610 meters or 100-122 seconds.', 'Your destination is on the left.']",Can Steps 13 and 15 be performed concurrently?,No "Teterboro Airport (TETERBORO, NJ) to New Jersey Hall (New Brunswick, NJ)","['Drive east.', 'Turn left onto Fred Wehran Drive.', 'Turn right onto US 46.', 'Take the I 95 South ramp on the right toward NJ Turnpike.', 'Keep left to take I 95 South toward NJ Turnpike.', 'Keep right to take I 95 South toward Trenton.', 'Keep left to take I 95.', 'Keep right to take I 95/NJTP.', 'Take exit 9 on the right onto NJ 18/US 1 toward New Brunswick.', 'Keep right to take NJ 18 North toward New Brunswick.', 'Keep left to take NJ 18 North toward US 1/New Brunswick/Rutgers University.', 'Take the exit on the right toward College Avenue Campus/George Street.', 'Turn left onto George Street/CR 672.', 'Turn right onto Hamilton Street.', 'Turn right after 381 meters or 39-48 seconds.', 'Continue for 59 meters or 14-17 seconds.', 'Your destination is on the right.']",Can Steps 4 and 3 be performed concurrently?,No "Eppley Airfield (OMAHA, NE) to Packer's National Bank Building (Omaha, NE)","['Drive northwest.', 'Turn right after 1349 meters or 437-535 seconds.', 'Turn left onto Lindbergh Plaza.', 'Turn right onto Arthur C Storz Expressway.', 'Take the US 75 South ramp.', 'Keep right to stay on US 75.', 'Take the Q Street exit on the right.', 'Continue on South 26th Avenue.', 'Turn left onto Q Street.', 'Turn left onto South 24th Street.', 'Continue for 392 meters or 30-36 seconds.', 'Your destination is on the right.']",Can Steps 8 and 1 be performed concurrently?,No "CHILDRENS HOSPITAL OF PHILADELPHIA (PHILADELPHIA, PA) to GOOD SHEPHERD PENN PARTNERS SPECIALTY HOSPITAL AT RITTENHOUSE (PHILADELPHIA, PA)","['Drive southeast.', 'Turn right onto Civic Center Boulevard.', 'Turn right onto South University Avenue.', 'Turn left to stay on South University Avenue.', 'Take the I 76 West ramp on the right.', 'Take exit 346A toward South Street.', 'Turn right onto South Street.', 'Turn left onto South 18th Street.', 'Turn left after 89 meters or 13-16 seconds.', 'Continue for 98 meters or 34-41 seconds.', 'Your destination is on the right.']",Can Steps 11 and 6 be performed concurrently?,No "U.S. Post Office and County Courthouse (Statesville, NC) to Blandwood (Greensboro, NC)","['Drive south on South Center Street/NC 115.', 'Turn left onto East Front Street/US 21/US 64.', 'Turn left onto South Trade Street/US 21/US 64.', 'Turn right onto Davie Avenue/US 21/US 64.', 'Bear left onto Sullivan Road/US 21.', 'Enter the roundabout and take the 2nd exit onto Sullivan Road/US 21.', 'Take the ramp on the right after 104 meters or 5-6 seconds.', 'Keep left to take I 40 East.', 'Keep right to take I 40 East toward Greensboro.', 'Keep left to stay on I 40.', 'Keep right to stay on I 40 toward I 73 North/I 840 East/Greensboro/Martinsville.', 'Take exit 218B on the right toward Freeman Mill Road.', 'Bear right after 3799 meters or 196-240 seconds.', 'Bear right onto Freeman Mill Road.', 'Turn right onto West Washington Street.', 'Continue for 81 meters or 13-16 seconds.', 'Your destination is on the right.']",Can Steps 8 and 2 be performed concurrently?,No "Chamber of Commerce Building (New York, NY) to GRACIE SQUARE HOSPITAL (NEW YORK, NY)","['Drive southwest on Liberty Street.', 'Turn right onto Clinton Avenue.', 'Turn right onto Saint James Street.', 'Bear right onto NY 32/Broadway.', 'Make a sharp left to stay on NY 32/Broadway.', 'Enter the roundabout and take the 2nd exit toward I 87/NYST.', 'Take the I 87 ramp on the right.', 'Keep left to take I 87 toward New York State Thruway.', 'Take exit 13S on the right toward Palisades Parkway South/New Jersey.', 'Keep right to take I 95 North/Hudson Terrace toward George Washington Bridge.', 'Keep left to take I 95/US 1 toward George Washington Bridge.', 'Take exit 2 on the right toward Harlem River Drive.', 'Keep left to take HRD/Harlem River Drive toward Harlem River Drive.', 'Take exit 14 on the right toward East 96th Street.', 'Bear left onto FDR Drive.', 'Turn right onto East 96th Street.', 'Turn left onto 2nd Avenue.', 'Turn left onto East 76th Street.', 'Continue for 346 meters or 43-53 seconds.', 'Your destination is on the right.']",Can Steps 16 and 13 be performed concurrently?,No "Welles, Gideon, House (Glastonbury, CT) to Barnum Museum (Bridgeport, CT)","['Drive west on Hebron Avenue.', 'Turn right onto Main Street.', 'Turn left onto Putnam Boulevard.', 'Turn left to take the CT 3 South ramp toward Wethersfield.', 'Take exit 11A onto I 91 South toward New Haven.', 'Take exit 17 on the right onto CT 15 South.', 'Keep left to take CT 15 South.', 'Take exit 52 on the right onto CT 8/CT 108 toward Bridgeport.', 'Keep left to take CT 8 South toward Bridgeport.', 'Keep left to take CT 8 South toward Bridgeport.', 'Take exit 2A on the right toward Main Street/Washington Avenue.', 'Keep left to take Main Street toward Main Street South/East Washington Avenue.', 'Continue for 1572 meters or 91-111 seconds.', 'Your destination is on the left.']",Can Steps 12 and 9 be performed concurrently?,No "ANNIE JEFFREY MEMORIAL COUNTY HEALTH CENTER (OSCEOLA, NE) to Roeser, Oscar, House (Grand Island, NE)","['Drive north.', 'Turn left onto Beebe Street.', 'Turn right onto South Nance Street.', 'Turn left onto US 81/NE 92/Highway 81 & 92. Continue on NE 92.', 'Turn right to take the ramp.', 'Turn left onto US 30/Highway 30.', 'Turn left onto North Walnut Street/NE 2 Business. Continue on NE 2 Business.', 'Turn right onto West Koenig Street.', 'Continue for 344 meters or 33-40 seconds.', 'Your destination is on the left.']",Can Steps 4 and 9 be performed concurrently?,No "Havens-Page House (Omaha, NE) to PAWNEE COUNTY MEMORIAL HOSPITAL (PAWNEE CITY, NE)","['Drive east on US 6/Dodge Street.', 'Turn right toward I 480 South/US 75 South.', 'Take the I 480 South/US 75 South ramp.', 'Take exit 452C on the right.', 'Take exit 440 on the right onto NE 50 toward Springfield.', 'Turn left onto South 144th Street/NE 50/I 80 Alt. Continue on NE 50.', 'Keep right to stay on NE 50.', 'Turn left onto 7th Street/NE 50/NE 8.', 'Turn right after 384 meters or 23-28 seconds.', 'Continue for 87 meters or 16-20 seconds.', 'Your destination is on the left.']",Can Steps 8 and 10 be performed concurrently?,No "Presqui'ile (Charleston, SC) to Hilton Head Airport (HILTON HEAD ISLAND, SC)","['Drive southwest on Amherst Street.', 'Turn left onto Drake Street.', 'Turn right onto Reid Street.', 'Turn left onto Meeting Street/S-10-107.', 'Turn right onto Calhoun Street.', 'Turn left onto King Street/S-10-104.', 'Turn right onto Calhoun Street.', 'Take exit 1 on the right onto SC 61 toward Summerville.', 'Turn left onto Wesley Drive.', 'Turn right onto US 17/Savannah Highway.', 'Take the exit on the right after 82923 meters or 3091-3778 seconds.', 'Enter the roundabout and take the 2nd exit onto Trask Parkway.', 'Turn right onto US 21/Parris Island Gateway.', 'Turn right onto SC 170/Robert Smalls Parkway. Continue on SC 170.', 'Bear left onto SC 170/Okatie Highway.', 'Take the US 278 exit on the right.', 'Take the exit on the right after 21446 meters or 860-1051 seconds.', 'Keep left to stay on US 278 BUS/William Hilton Parkway.', 'Keep left to stay on US 278 BUS/William Hilton Parkway.', 'Continue on US 278 BUS/William Hilton Parkway.', 'Take the exit.', 'Turn left onto Dillon Road.', 'Turn left onto Gateway Circle.', 'Turn right onto Summit Drive.', 'Turn left after 249 meters or 22-27 seconds.', 'Continue for 155 meters or 49-60 seconds.', 'You have arrived at your destination.']",Can Steps 5 and 17 be performed concurrently?,No "WINDBER HOSPITAL (WINDBER, PA) to Calvary Episcopal Church (Pittsburgh, PA)","['Drive northwest on Somerset Avenue.', 'Turn left onto 5th Street.', 'Turn right onto Graham Avenue.', 'Turn left onto Main Street/PA 601.', 'Turn right to take the Clear Shade Drive ramp.', 'Turn left to take the US 219 ramp.', 'Take the I 70/PATP/I 76 exit on the right toward Pittsburgh/Harrisburg.', 'Turn left toward I 70/I 76/PATP.', 'Turn right onto Ramada Road.', 'Take the I 76 West/I 70 West ramp toward Pittsburgh.', 'Take exit 57 on the right onto I 376 West toward Pittsburgh.', 'Keep left to take I 376 West toward Pittsburgh.', 'Keep right to take I 376 West/US 22 West toward Pittsburgh.', 'Take exit 78B on the right onto PA 8 North toward Wilkinsburg.', 'Turn left onto Shady Avenue.', 'Turn left after 433 meters or 37-46 seconds.', 'Continue for 34 meters or 9-11 seconds.', 'Your destination is on the right.']",Can Steps 6 and 18 be performed concurrently?,No "Columbia Regional Airport (COLUMBIA, MO) to St. Mary's Episcopal Church (Fayette, MO)","['Drive west.', 'Turn right onto South Airport Road.', 'Turn left onto MO H.', 'Enter the roundabout and take the 2nd exit.', 'Keep right to take I 70/US 40/MO PP toward Kansas City/Saint Louis.', 'Keep left at the fork.', 'Continue on US 63 Conn.', 'Turn left to take the US 40 West ramp toward Kansas City.', 'Take exit 121 on the right onto US 40/MO 240 toward Fayette.', 'Bear right onto US 40/MO 240.', 'Bear right to stay on MO 240.', 'Keep right to stay on MO 240.', 'Turn left onto West Davis Street.', 'Continue for 63 meters or 8-10 seconds.', 'Your destination is on the left.']",Can Steps 12 and 2 be performed concurrently?,No "DECATUR MORGAN HOSPITAL - DECATUR CAMPUS (DECATUR, AL) to Northwest Alabama Regional Airport (MUSCLE SHOALS, AL)","['Drive south.', 'Turn right onto 8th Street Southeast.', 'Turn right onto Sommerville Road Southeast.', 'Turn left onto Church Street Northeast.', 'Turn right onto Well Street Northeast.', 'Turn left onto US 72 Alternate/AL 20/Wilson Street Northeast. Continue on US 72 Alternate/AL 20.', 'Stay straight to take the ramp.', 'Turn right onto AL 133/AL 157.', 'Turn right onto 2nd Street/AL 184. Continue on AL 184.', 'Turn right onto Airport Road.', 'Continue for 968 meters or 94-115 seconds.', 'You have arrived at your destination.']",Can Steps 11 and 12 be performed concurrently?,No "Columbus Municipal Airport (COLUMBUS, IN) to Monroe County Airport (BLOOMINGTON, IN)","['Drive north.', 'Turn left after 987 meters or 128-156 seconds.', 'Turn left onto County Road 500 North.', 'Turn left onto River Road.', 'Turn right onto County Road 400 North.', 'Turn left onto US 31.', 'Turn right onto West Lowell Road.', 'Turn left onto County Road North 325 West.', 'Turn right onto Jonathan Moore Pike/SR 46. Continue on SR 46.', 'Turn left onto Van Buren Street/SR 46. Continue on SR 46.', 'Turn right to stay on SR 46.', 'Turn left to take the I 69 ramp.', 'Take exit 118 on the right.', 'Keep right to take SR 48.', 'Turn left onto South Kirby Road.', 'Turn right onto Airport Road.', 'Continue for 608 meters or 81-99 seconds.', 'You have arrived at your destination.']",Can Steps 5 and 6 be performed concurrently?,No "Evans-Russell House (Spartanburg, SC) to SPRINGBROOK BEHAVIORAL HEALTH SYSTEM (TRAVELERS REST, SC)","['Drive southwest on Otis Boulevard.', 'Turn right onto Connecticut Avenue.', 'Turn left onto East Main Street/US 29.', 'Turn right onto East Saint John Street/US 29.', 'Turn right onto US 176/SC 9/North Pine Street. Continue on North Pine Street.', 'Take the I 85 Business South exit on the right toward Greenville.', 'Keep right to take exit 51B-C-A onto SC 146 toward Greenville.', 'Keep left to take I 385 North toward Greenville.', 'Keep right to take exit 51C onto I 385 North toward Greenville.', 'Take exit 40A on the right onto SC 291 North toward Pleasantburg Drive North.', 'Turn left to stay on North Pleasantburg Drive/SC 291.', 'Bear right to stay on North Pleasantburg Drive/SC 291.', 'Turn right onto US 276/Poinsett Highway. Continue on US 276.', 'Turn left onto McElhaney Road.', 'Turn right onto Havenwood Lane.', 'Continue for 533 meters or 58-71 seconds.', 'Your destination is on the left.']",Can Steps 10 and 17 be performed concurrently?,No "HOLYOKE MEDICAL CENTER (HOLYOKE, MA) to Mills-Stebbins Villa (Springfield, MA)","['Drive east.', 'Turn right after 23 meters or 4-5 seconds.', 'Turn left onto Beech Street/US 202.', 'Turn right onto Resnic Boulevard.', 'Stay straight to take the ramp.', 'Keep left to take I 391 South.', 'Keep left to take exit 1A onto I 91 South toward Springfield/Hartford Connecticut.', 'Take exit 4 on the right onto MA 83 South toward Main Street/East Longmeadow.', 'Bear left onto East Columbus Avenue.', 'Keep right to take Mill Street.', 'Keep left to take Pine Street.', 'Turn left onto Crescent Hill.', 'Turn left after 61 meters or 7-9 seconds.', 'Continue for 33 meters or 13-15 seconds.', 'Your destination is on the left.']",Can Steps 7 and 3 be performed concurrently?,No "Chace, A. B., Rowhouses (Fall River, MA) to Norwood Memorial Airport (NORWOOD, MA)","['Drive west on Middle Street.', 'Turn right onto Broadway/MA 138.', 'Keep left to take Davol Street.', 'Take the US 6 West/MA 138 North exit toward Somerset.', 'Keep left to take MA 79 North toward MA 24/Taunton/Middleboro.', 'Keep left to take exit 41B onto I 93 South toward I 95.', 'Take exit 1A on the right onto I 95 South toward Providence Rhode Island.', 'Take exit 1A onto I 95 South toward Providence Rhode Island.', 'Take exit 23B on the right toward Neponset Street/Norwood.', 'Bear right onto Neponset Street.', 'Turn right onto Access Road.', 'Turn right after 537 meters or 39-47 seconds.', 'Continue for 146 meters or 24-29 seconds.', 'You have arrived at your destination.']",Can Steps 12 and 8 be performed concurrently?,No "Nashville International Airport (NASHVILLE, TN) to SAINT THOMAS HIGHLANDS HOSPITAL, LLC (SPARTA, TN)","['Drive southeast.', 'Turn left onto Hangar Lane.', 'Turn left onto Donelson Pike/SR 255.', 'Turn right to take the I 40 ramp.', 'Take exit 288 on the right onto TN 111 toward Livingston/Sparta.', 'Keep right to take SR 111.', 'Take the exit on the right after 19376 meters or 597-730 seconds.', 'Turn left onto North Spring Street/SR 289. Continue on SR 289.', 'Turn right onto Sewell Drive.', 'Continue for 185 meters or 20-25 seconds.', 'Your destination is on the right.']",Can Steps 8 and 9 be performed concurrently?,No "Hariman Sanatorium (Grand Forks, ND) to Grace Episcopal Church (Pembina, ND)","['Drive west on University Avenue.', 'Turn right onto North Columbia Road.', 'Turn left onto US 2 West/Gateway Drive.', 'Take the I 29 North ramp on the right toward Winnipeg.', 'Take exit 215 on the right onto ND 59 toward Neche/Pembina.', 'Turn right onto State Highway 59/ND 59.', 'Turn right onto South 3rd Street.', 'Turn left onto West Ramsey Street.', 'Continue for 213 meters or 22-27 seconds.', 'Your destination is on the right.']",Can Steps 8 and 1 be performed concurrently?,No "Foster, Phineas, House (Boxford, MA) to CLINTON HOSPITAL (CLINTON, MA)","['Drive northwest on Old Topsfield Road.', 'Turn left onto Topsfield Road.', 'Bear left onto Topsfield Road Extension.', 'Bear left onto Main Street.', 'Bear left onto Lawrence Road.', 'Bear left onto Salem Street.', 'Bear right onto Johnson Street.', 'Enter the roundabout and take the 2nd exit onto Andover Street.', 'Bear left onto Andover Street/MA 125.', 'Turn right onto MA 114 West/Turnpike Street. Continue on MA 114 West.', 'Turn left to take the I 495 South ramp toward I 93/Lowell/Marlboro.', 'Take exit 70 on the right onto MA 117 toward Bolton.', 'Turn left onto Main Street/MA 117.', 'Turn left onto Wattaquadock Hill Road.', 'Bear left onto Acre Road.', 'Turn right onto Highland Street.', 'Turn left after 655 meters or 56-69 seconds.', 'Continue for 74 meters or 10-12 seconds.', 'Your destination is on the left.']",Can Steps 17 and 4 be performed concurrently?,No "McDonald, J. D., House (Fremont, NE) to NORFOLK REGIONAL CENTER (NORFOLK, NE)","['Drive west on East Military Avenue.', 'Turn right onto North Broad Street.', 'Keep left to take Highway 275.', 'Turn right onto Channel Road/NE 35/US 275 Business. Continue on NE 35/US 275 Business.', 'Enter the roundabout and take the 2nd exit onto North Victory Road.', 'Turn right after 1946 meters or 99-121 seconds.', 'Turn right after 207 meters or 29-35 seconds.', 'Turn left after 187 meters or 29-36 seconds.', 'Turn left after 53 meters or 7-9 seconds.', 'Continue for 48 meters or 8-9 seconds.', 'You have arrived at your destination.']",Can Steps 1 and 2 be performed concurrently?,No "BROADDUS HOSPITAL (PHILIPPI, WV) to Morgantown Municipal Airport Walter L. (Bill) Hart Field (MORGANTOWN, WV)","['Drive south.', 'Bear left onto 3rd Street.', 'Bear left onto Beech Street.', 'Turn right onto North Walnut Street.', 'Turn left onto Locust Avenue.', 'Turn right onto US 119/US 250/Barbour County Highway. Continue on US 119.', 'Turn left to stay on US 119.', 'Turn left to take the I 68 East ramp.', 'Take exit 7 on the right onto CR-857/Pierpont Rd toward WV-705/Airport.', 'Turn left onto Cheat Road/CR 857.', 'Turn left onto Hartman Run Road/CR 857.', 'Turn left onto Hart Field Road/CR 62-1.', 'Turn right after 237 meters or 26-32 seconds.', 'Turn left after 39 meters or 11-14 seconds.', 'Continue for 54 meters or 9-10 seconds.', 'You have arrived at your destination.']",Can Steps 4 and 3 be performed concurrently?,No "Harder Hotel (Scribner, NE) to McDonald, J. D., House (Fremont, NE)","['Drive south on Main Street.', 'Turn right onto Pearl Street.', 'Turn left onto Railroad Street.', 'Bear right onto 13 Boulevard.', 'Turn left onto US 275 South/NE 91 East/Highway 275.', 'Turn left onto West Military Avenue.', 'Continue for 342 meters or 30-37 seconds.', 'Your destination is on the left.']",Can Steps 5 and 3 be performed concurrently?,No "Muskegon County Airport (MUSKEGON, MI) to Holland Reformed Protestant Dutch Church (Holland, MI)","['Drive southeast.', 'Turn right onto Sinclair Drive.', 'Bear left after 305 meters or 37-46 seconds.', 'Turn left after 72 meters or 5-6 seconds.', 'Turn left onto East Ellis Road.', 'Turn right onto Robert Hunter Drive.', 'Turn left onto East Sternberg Road.', 'Turn right to take the US 31 South ramp toward Grand Haven.', 'Take the BL I 196 East exit on the right toward Downtown Holland/Grand Rapids.', 'Turn right onto Chicago Drive.', 'Turn left onto College Avenue.', 'Turn right onto East 10th Street.', 'Turn right after 102 meters or 13-16 seconds.', 'Continue for 10 meters or 7-9 seconds.', 'You have arrived at your destination.']",Can Steps 2 and 15 be performed concurrently?,No "Palmer, Gen. Joseph B., House (Murfreesboro, TN) to Smyrna Airport (SMYRNA, TN)","['Drive west on East Main Street.', 'Turn left onto South Academy Street.', 'Turn right onto Southeast Broad Street/US 41/US 70S.', 'Turn left onto South Church Street/US 231.', 'Turn right to take the I 24 West ramp toward Nashville.', 'Take exit 66 on the right onto Sam Ridley Parkway toward Smyrna.', 'Keep right to take Sam Ridley Parkway toward Smyrna.', 'Turn left onto Threet Industrial Road.', 'Turn right onto Thunderbird Drive.', 'Turn right onto Blue Angel Way.', 'Enter the roundabout and take the 2nd exit.', 'Continue for 83 meters or 19-23 seconds.', 'You have arrived at your destination.']",Can Steps 13 and 11 be performed concurrently?,No "ACUITY SPECIALTY HOSPITAL OHIO VALLEY WEIRTON (WEIRTON, WV) to STONEWALL JACKSON MEMORIAL HOSPITAL (WESTON, WV)","['Drive northeast.', 'Turn left after 100 meters or 13-16 seconds.', 'Turn right onto Colliers Way/CR 1/8.', 'Take the US 22 East ramp on the right.', 'Take the PA Turnpike 576 West exit on the right toward Washington Pennsylvania.', 'Keep right to take PA Tpke 576 East toward Washington Pennsylvania.', 'Take exit 18 on the right onto I 79 South toward Washington.', 'Keep left to take I 79 South toward New Stanton/Morgantown.', 'Take exit 21 on the right onto I 79 south toward Waynesburg/Morgantown.', 'Keep left to take I 79 South/Senator Jennings Randolph Highway.', 'Take exit 99 on the right onto US 33/US 48/US 119 toward Weston/Buckhannon.', 'Turn right onto US 33 West/US 119 South.', 'Turn left onto Main Avenue/US 19/US 33/US 119.', 'Turn right onto 2nd Street/US 33/US 119. Continue on US 33/US 119.', 'Turn left onto Hospital Place.', 'Turn right after 39 meters or 14-18 seconds.', 'Continue for 101 meters or 33-41 seconds.', 'Your destination is on the right.']",Can Steps 16 and 18 be performed concurrently?,No "LOS ANGELES METROPOLITAN MEDICAL CENTER (LOS ANGELES, CA) to Gonzalez, Rafael, House (Santa Barbara, CA)","['Drive north on South Western Avenue.', 'Turn left to take the I 10 West ramp toward Santa Monica Freeway.', 'Take exit 3A on the right onto I 405 North toward Sacramento.', 'Take exit 63B on the right onto US 101 North toward Ventura.', 'Keep left to take US 101 North toward Ventura.', 'Keep left to stay on US 101 North/Ventura Freeway.', 'Keep left to stay on US 101 North toward San Francisco.', 'Take exit 96B on the right toward Laguna Street/Garden Street.', 'Keep left toward Garden Street-Downtown.', 'Turn right onto Garden Street.', 'Turn right onto East de la Guerra Street.', 'Turn left onto Laguna Street.', 'Continue for 102 meters or 13-16 seconds.', 'Your destination is on the left.']",Can Steps 6 and 4 be performed concurrently?,No "Edward F Knapp State Airport (BARRE/MONTPELIER, VT) to Dewey House (Hartford, VT)","['Drive west on Piper Road.', 'Turn right onto Airport Road.', 'Turn left onto Vermont Route 62/VT 62.', 'Keep left to take I 89 South toward White River Junction.', 'Take exit 1 on the right onto US 4 toward Woodstock/Quechee.', 'Turn left onto US 4/Woodstock Road.', 'Turn right onto Quechee Main Street.', 'Turn left onto Deweys Mills Road.', 'Continue for 458 meters or 33-40 seconds.', 'Your destination is on the left.']",Can Steps 4 and 5 be performed concurrently?,No "Denver International Airport (DENVER, CO) to City of Colorado Springs Municipal Airport (COLORADO SPRINGS, CO)","['Drive west on Loading Dock Road.', 'Keep left to stay on Loading Dock Road.', 'Turn left onto North Jackson Gap Street.', 'Take the ramp on the right toward I 70/E470/Pena Boulevard/Airport Exit.', 'Take exit 6A on the right onto E470 Toll South toward Colorado Springs.', 'Keep left to take E470.', 'Keep right to take exit 1A onto I 25.', 'Keep left to take I 25 South toward Colorado Springs.', 'Take exit 153 on the right toward Interquest Parkway.', 'Take the CO 21 South ramp on the right.', 'Turn left onto Airport Road.', 'Turn right onto Stewart Avenue.', 'Turn right to stay on Stewart Avenue.', 'Enter the roundabout and take the 2nd exit onto Malmstrom Street.', 'Turn left onto Duluth Avenue.', 'Turn right to stay on Duluth Avenue.', 'Continue for 419 meters or 44-53 seconds.', 'You have arrived at your destination.']",Can Steps 4 and 13 be performed concurrently?,No "Goodman, Timothy, House (West Hartford, CT) to Commodore Hull School (Shelton, CT)","['Drive north on Quaker Lane South.', 'Turn left onto Park Road.', 'Turn left to take the I 84 ramp toward Waterbury.', 'Keep right to take I 84 West toward Waterbury.', 'Keep left to stay on I 84 West/Yankee Expressway.', 'Take exit 19 onto CT 8 South toward Naugatuck/Bridgeport.', 'Take exit 12A on the right onto CT 110/Howe Avenue toward Shelton.', 'Turn right onto Howe Avenue/CT 110.', 'Turn left onto Center Street/CT 108.', 'Turn right onto Coram Avenue/CT 108.', 'Turn left onto Wooster Street/CT 108.', 'Turn left onto Oak Avenue.', 'Turn right after 47 meters or 5-6 seconds.', 'Continue for 26 meters or 7-9 seconds.', 'Your destination is on the left.']",Can Steps 2 and 5 be performed concurrently?,No "Trinity Methodist Church (Idaho Falls, ID) to Sullivan-Kinney House (Pocatello, ID)","['Drive southwest.', 'Turn right onto Elm Street.', 'Turn left onto I 15 Business/US 26/Yellowstone Avenue. Continue on I 15 Business/US 26.', 'Turn right onto I 15 Business/US 26/West Sunnyside Road.', 'Turn left to take the ramp toward Blackfook/Pocatello/Salt Lake City.', 'Take exit 67 on the right onto 5th Avenue.', 'Turn right onto South 5th Avenue/I 15 Business/US 30/US 91.', 'Turn left onto East Benton Street.', 'Turn right onto South Garfield Avenue.', 'Continue for 63 meters or 11-13 seconds.', 'Your destination is on the left.']",Can Steps 9 and 10 be performed concurrently?,No "OREGON STATE HOSPITAL- SALEM (NE SALEM, OR) to Portland International Airport (PORTLAND, OR)","['Drive north on Recovery Drive.', 'Turn right onto Market Street Northeast.', 'Turn left to take the I 5 North ramp toward Portland.', 'Take exit 288 on the right onto I 205 North toward Oregon City.', 'Take exit 24A on the right toward Airport Way West/Portland Airport.', 'Keep right to stay on Northeast Airport Way toward Departures/Upper Roadway.', 'Keep right toward Inner Roadway/Drop Off.', 'Continue for 251 meters or 51-62 seconds.', 'Your destination is on the right.']",Can Steps 5 and 6 be performed concurrently?,No "CHILDREN'S REHABILITATION CENTER (SPARTANBURG, SC) to Hall, Ainsley, House (Columbia, SC)","['Drive northwest.', 'Turn left after 12 meters or 2 seconds.', 'Turn left after 91 meters or 12-15 seconds.', 'Turn right onto Holmes Boulevard.', 'Turn right onto Cedar Springs Road/SC 56.', 'Turn left onto Southport Road/SC 295.', 'Turn left onto South Church Street/US 221.', 'Bear left onto South Church Street/US 221. Continue on US 221.', 'Turn left to take the I 26 East ramp.', 'Keep left to take I 126 East/US 76 East/Lester Bates Freeway toward Columbia.', 'Keep left to stay on US 76 East.', 'Turn right onto Bull Street/US 76 East.', 'Turn left onto Taylor Street/SC 12.', 'Turn left onto Pickens Street.', 'Turn right after 81 meters or 9-10 seconds.', 'Continue for 45 meters or 15-18 seconds.', 'You have arrived at your destination.']",Can Steps 4 and 13 be performed concurrently?,No "Frost, Walter, House (Cambridge, MA) to Newman-Fiske-Dodge House (Wenham, MA)","['Drive north on Frost Street.', 'Turn left onto Roseland Street.', 'Turn right onto Massachusetts Avenue/MA 2A.', 'Turn right onto Alewife Brook Parkway/MA 16.', 'Enter the roundabout and take the 2nd exit onto Mystic Valley Parkway/MA 16.', 'Bear left to stay on Mystic Valley Parkway/MA 16.', 'Take the I 93 North ramp toward Concord New Hampshire.', 'Keep left to take I 93 North toward Concord New Hampshire.', 'Take exit 28A on the right onto I 95 North toward Peabody.', 'Keep left to take exit 64 to stay on MA 128 North/Yankee Division Highway toward Gloucester.', 'Keep left to stay on MA 128 North/Yankee Division Highway.', 'Take exit 43 on the right onto MA 62 toward Middleton.', 'Turn left onto Elliott Street/MA 62.', 'Turn right onto State Road.', 'Bear left onto Burley Street.', 'Turn left onto Old Burley Street.', 'Turn right onto Maple Street.', 'Continue for 1358 meters or 79-97 seconds.', 'Your destination is on the left.']",Can Steps 4 and 1 be performed concurrently?,No "Naval Station Mayport / Admiral David L McDonald Field (JACKSONVILLE, FL) to Jacksonville Naval Air Station (Towers Field) (JACKSONVILLE, FL)","['Drive southwest on Patrol Road.', 'Turn right onto Perimeter Road.', 'Turn left onto FL A1A.', 'Turn right onto Wonderwood Drive/FL 116. Continue on FL 116.', 'Turn left onto Kernan Boulevard North.', 'Take the exit on the right after 4381 meters or 201-245 seconds.', 'Take the Kernan Boulevard ramp.', 'Take the Kernan Boulevard ramp.', 'Take the I 295 South ramp.', 'Keep right to stay on East Beltway.', 'Keep right to take I 295 South/East Beltway.', 'Keep right to stay on I 295 South/East Beltway toward Orange Park.', 'Take exit 10 on the right onto US 17 toward Roosevelt Boulevard.', 'Keep right to take US 17 North toward Roosevelt Boulevard.', 'Turn right onto Yorktown Avenue.', 'Turn left onto Allegheny Road.', 'Turn right after 504 meters or 37-45 seconds.', 'Turn left onto Albermarle Avenue.', 'Turn left onto Patrol Road.', 'Turn right after 234 meters or 31-37 seconds.', 'Turn right after 323 meters or 47-58 seconds.', 'Continue for 183 meters or 30-36 seconds.', 'Your destination is on the left.']",Can Steps 5 and 22 be performed concurrently?,No "INSPIRA MEDICAL CENTER VINELAND (VINELAND, NJ) to Baker-Dauderstadt Farm (Warren, NJ)","['Drive east.', 'Turn left after 5 meters or 1 seconds.', 'Turn left onto West Sherman Avenue/CR 552.', 'Take the NJ 55 North ramp on the right.', 'Take exit 58 on the right toward CR 621/Deptford/Almonesson.', 'Turn left onto Hurffville Road/NJ 41. Continue on NJ 41.', 'Keep left to take West Clements Bridge Road/NJ 41.', 'Turn left onto Black Horse Pike/NJ 168.', 'Take the NJTP Toll ramp on the right toward New Jersey Turnpike.', 'Keep left to take NJTP North toward New York.', 'Keep right to stay on New Jersey Turnpike.', 'Take exit 9 on the right onto NJ 18/US 1 toward New Brunswick.', 'Keep right to take NJ 18 North toward New Brunswick.', 'Keep left to take NJ 18 North toward US 1/New Brunswick/Rutgers University.', 'Turn left onto NJ 18/Centennial Avenue.', 'Take the exit on the right after 539 meters or 31-38 seconds.', 'Bear left onto Hooker Street.', 'Turn right onto Harris Avenue.', 'Turn left onto Marlborough Avenue.', 'Turn left onto Bound Brook Road/NJ 28.', 'Make a sharp right onto Greenbrook Road.', 'Turn right onto US 22.', 'Take the exit on the right after 1994 meters or 82-101 seconds.', 'Take the exit on the right after 4223 meters or 247-301 seconds.', 'Bear right onto Dubois Road.', 'Continue for 497 meters or 46-57 seconds.', 'Your destination is on the left.']",Can Steps 26 and 6 be performed concurrently?,No "Hook and Ladder Company No. 5 (Louisville, KY) to Brown, Joshua, House (Lexington, KY)","['Drive north.', 'Turn left onto Garland Avenue.', 'Turn right onto Doctor W J Hodge Street/US 31W/US 60.', 'Turn right to take the I 64 East ramp toward Lexington.', 'Keep right to stay on I 64 East toward I 71/Lexington/Cincinnati.', 'Keep left to stay on I 64 East.', 'Take exit 58 on the right onto US 60 toward Versailles.', 'Keep right to take US 60 toward Versailles.', 'Keep left to take US 60/Versailles Bypass.', 'Turn left onto US 60/Lexington Road. Continue on US 60.', 'Take the KY 4 South ramp on the right toward New Circle Road.', 'Take exit 18 on the right onto Tates Creek Road toward Lexington.', 'Turn left onto Tates Creek Road/KY 1974. Continue on Tates Creek Road.', 'Take the exit.', 'Make a left U-turn onto Tates Creek Road.', 'Turn right after 189 meters or 20-25 seconds.', 'Continue for 81 meters or 32-39 seconds.', 'Your destination is on the left.']",Can Steps 8 and 5 be performed concurrently?,No "GAYLORD HOSPITAL (WALLINGFORD, CT) to Strong House (Coventry, CT)","['Drive west.', 'Turn right after 67 meters or 22-27 seconds.', 'Turn right onto Gaylord Farm Road.', 'Turn right onto Parker Farms Road.', 'Turn left onto Cheshire Road.', 'Turn left onto South Turnpike Road.', 'Turn left onto Masonic Avenue.', 'Turn right onto Hall Avenue/CT 150.', 'Turn left to take the CT 15 North ramp toward Hartford.', 'Take exit 64B on the right onto I 91 North toward Hartford/Middletown.', 'Take exit 29 onto CT 15 North toward I 84 East/East Hartford/Boston.', 'Keep left to stay on Wilbur Cross Highway.', 'Keep right to take exit 59 onto I 384 East/State Trooper Russell A. Bagshaw Highway toward Providence.', 'Keep right to take US 6 East toward Willimantic/Providence.', 'Turn left onto South Street.', 'Continue for 5357 meters or 351-429 seconds.', 'Your destination is on the left.']",Can Steps 3 and 7 be performed concurrently?,No "State Bank of Wisconsin (Milwaukee, WI) to Columbus Public Library (Columbus, WI)","['Drive east.', 'Turn right after 15 meters or 5-6 seconds.', 'Turn left onto East Michigan Street.', 'Turn right toward I 94 West.', 'Take the I 794 West ramp on the right toward I 94 West.', 'Keep left to take exit 1A to stay on I 794/East-West Freeway toward Madison.', 'Keep left to take I 94 West.', 'Take exit 267 on the right onto WI 26 toward Watertown.', 'Turn right onto WI 26.', 'Take exit 52 on the right onto WI 16 West toward ColumbusHustisford.', 'Turn left onto State Highway 60/WI 16 West/WI 60 West.', 'Turn left onto South Dickason Boulevard.', 'Continue for 24 meters or 4-5 seconds.', 'Your destination is on the right.']",Can Steps 14 and 2 be performed concurrently?,No "Norfolk Naval Station (Chambers Field) (NORFOLK, VA) to RIVERSIDE REHABILITATION INSTITUTE (NEWPORT NEWS, VA)","['Drive north.', 'Turn right onto Bellinger Boulevard.', 'Bear right onto West Bay Avenue.', 'Turn left onto First View Street.', 'Turn left onto Ridgewell Avenue.', 'Bear right onto Rippard Avenue.', 'Bear right onto O Connor Crescent.', 'Turn right onto 4th View Street.', 'Turn left to take the ramp toward I 64 East.', 'Take exit 264 on the right onto I 664 South toward Downtown/Newport News/Suffolk.', 'Take exit 3 on the right toward Aberdeen Road.', 'Turn left onto Aberdeen Road.', 'Bear left onto Buxton Avenue.', 'Turn right onto Blair Avenue.', 'Turn left after 32 meters or 8-10 seconds.', 'Continue for 31 meters or 9-11 seconds.', 'Your destination is on the right.']",Can Steps 6 and 15 be performed concurrently?,No "LANDMARK MEDICAL CENTER (WOONSOCKET, RI) to Malbone, Francis, House (Newport, RI)","['Drive north.', 'Turn left onto Cass Avenue.', 'Turn left onto Cumberland Street/RI 126.', 'Turn right onto Hamlet AVenue/RI 126.', 'Make a sharp left after 57 meters or 3-4 seconds.', 'Bear right onto Cumberland Hill Road/RI 122. Continue on RI 122.', 'Bear right toward RI 99 South.', 'Take the exit.', 'Keep right to take exit 8B onto I 295 South toward Warwick.', 'Keep left to take exit 24B onto RI 4 South toward North Kingstown.', 'Take the RI 138 East ramp on the right toward Jamestown/Newport.', 'Turn left onto JT Connell Connector/RI 138A.', 'Turn left onto JT Connell Highway.', 'Turn right onto Thames Street.', 'Continue for 194 meters or 21-26 seconds.', 'Your destination is on the left.']",Can Steps 14 and 11 be performed concurrently?,No "Portsmouth International at Pease Airport (PORTSMOUTH, NH) to Stark, Gen. John, House (Manchester, NH)","['Drive southeast.', 'Bear right after 574 meters or 74-91 seconds.', 'Turn right after 783 meters or 102-124 seconds.', 'Keep right to take Sherburne Road.', 'Turn right to stay on Sherburne Road.', 'Turn right onto Grafton Drive.', 'Turn right onto Greenland Road/NH 33.', 'Turn left to take the I 95 ramp.', 'Take exit 2 on the right onto NH 101 toward Manchester.', 'Keep right to take 101 West toward Manchester.', 'Keep right to take I 93 North toward Concord.', 'Take exit 9S on the right onto US 3 South/NH 28 South toward Manchester.', 'Turn right onto Elm Street.', 'Turn left onto West Clarke Street.', 'Turn left onto Everett Street.', 'Turn left onto Waldo Street.', 'Continue for 51 meters or 6-7 seconds.', 'Your destination is on the right.']",Can Steps 4 and 18 be performed concurrently?,No "ORCHARD HOSPITAL (GRIDLEY, CA) to PETALUMA VALLEY HOSPITAL (PETALUMA, CA)","['Drive south on Parking Lot Road.', 'Turn left onto Spruce Street.', 'Turn right onto CA 99.', 'Take the CA 113 South exit on the right toward Woodland/Tudor Road.', 'Turn right onto Tudor Road/CA 113. Continue on CA 113.', 'Keep right to stay on CA 113.', 'Turn right to stay on CA 113.', 'Turn left to take the ramp toward Sacramento.', 'Keep right to take CA 113/Vic Fazio Highway toward Davis.', 'Keep left to stay on CA 113/Vic Fazio Highway toward San Francisco.', 'Bear right onto I 80 West.', 'Keep left to take I 80 West/CA 12.', 'Keep right to stay on CA 12.', 'Take the exit on the right after 10733 meters or 382-467 seconds.', 'Keep left to stay on CA 12/CA 29.', 'Turn left onto Carneros Highway/CA 12/CA 121.', 'Turn right onto Arnold Drive.', 'Bear right onto Arnold Drive/CA 116.', 'Turn right onto Old Adobe Road.', 'Turn left onto East Washington Street.', 'Turn right onto Maria Drive.', 'Turn left onto Professional Drive.', 'Turn left after 230 meters or 28-34 seconds.', 'Continue for 118 meters or 21-26 seconds.', 'You have arrived at your destination.']",Can Steps 2 and 1 be performed concurrently?,No "Zanesville Municipal Airport (ZANESVILLE, OH) to The Ohio State University Airport - Don Scott Field (COLUMBUS, OH)","['Drive northeast on Ritchey Parkway.', 'Turn left onto Air Park Drive.', 'Turn right onto Airport Road.', 'Turn left to take the I 70 ramp.', 'Keep right to take exit 108 onto I 270 North.', 'Keep right to take I 270 North.', 'Keep left to take I 270 North toward Main Street/Whitehall.', 'Keep left to take I 270 North/Jack Nicklaus Freeway.', 'Keep left to stay on Jack Nicklaus Freeway.', 'Take exit 20 on the right toward Sawmill Road.', 'Keep left to take Sawmill Road/CR 70 toward Sawmill Road South.', 'Turn left after 3426 meters or 178-217 seconds.', 'Continue for 1238 meters or 400-489 seconds.', 'Your destination is on the left.']",Can Steps 5 and 13 be performed concurrently?,No "Woodmen of Union Building (Hot Springs, AR) to Smith, S. G., House (Conway, AR)","['Drive southeast on Malvern Avenue.', 'Turn left onto East Grand Avenue/US 70B.', 'Take the I 30 ramp.', 'Take exit 129 on the right onto I 430 North toward Fort Smith.', 'Keep left to take exit 13B onto I 40 West toward Fort Smith/Oklahoma City.', 'Take exit 127 on the right onto US 64/Oak Street.', 'Turn left onto US 64/East Oak Street.', 'Continue for 2552 meters or 161-197 seconds.', 'Your destination is on the left.']",Can Steps 7 and 2 be performed concurrently?,No "Elkins-Randolph County Regional Airport (ELKINS, WV) to Morgantown Municipal Airport Walter L. (Bill) Hart Field (MORGANTOWN, WV)","['Drive southeast on Elkins-Randolf County Airport Road.', 'Turn left onto Country Club Road/CR 219/11.', 'Turn left onto US 219 South/US 250 South/WV 55 West/WV 92 South/Beverly Pike. Continue on Beverly Pike.', 'Bear left onto US 219/US 250/WV 92/Beverly Pike. Continue on US 219/US 250/WV 92.', 'Turn right onto US 33/US 219/US 250/North Randolph Avenue. Continue on US 33/US 219/US 250.', 'Turn left to take the US 33 West ramp.', 'Turn right onto US 250/WV 92/Barbour County Highway. Continue on US 250.', 'Turn right onto US 119/US 250/Barbour County Highway. Continue on US 119.', 'Turn left to stay on US 119.', 'Turn left to take the I 68 East ramp.', 'Take exit 7 on the right onto CR-857/Pierpont Rd toward WV-705/Airport.', 'Turn left onto Cheat Road/CR 857.', 'Turn left onto Hartman Run Road/CR 857.', 'Turn left onto Hart Field Road/CR 62-1.', 'Turn right after 237 meters or 26-32 seconds.', 'Turn left after 39 meters or 11-14 seconds.', 'Continue for 54 meters or 9-10 seconds.', 'You have arrived at your destination.']",Can Steps 9 and 3 be performed concurrently?,No "Bird Homestead (Rye, NY) to Lyndhurst (Tarrytown, NY)","['Drive north on Milton Road.', 'Turn left onto Playland Parkway.', 'Keep right to take I 95 North toward I 287.', 'Take exit 21 on the right onto I 287 West/US 1 North toward Port Chester/Governor Mario M. Cuomo Bridge.', 'Keep left to take I 287 toward White Plains/Tappan Zee Bridge.', 'Take exit 9 on the right onto US 9 toward Tarrytown/Sleepy Hollow.', 'Turn left onto White Plains Road/NY 119.', 'Turn left onto South Broadway/US 9.', 'Turn right onto Lyndhurst Museum Lane.', 'Continue for 621 meters or 206-252 seconds.', 'Your destination is on the right.']",Can Steps 5 and 3 be performed concurrently?,No "ALTRU HOSPITAL (GRAND FORKS, ND) to Devils Lake Regional Airport (DEVILS LAKE, ND)","['Drive east.', 'Turn left after 99 meters or 16-20 seconds.', 'Turn right onto South 30th Street.', 'Turn left onto DeMers Avenue.', 'Turn left to take the I 29 North ramp.', 'Take exit 141 on the right onto US 2 toward Grand Forks Air Force Base.', 'Turn left onto US 2 West/Gateway Drive. Continue on US 2 West.', 'Turn left onto State Highway 19/ND 19.', 'Turn right after 2404 meters or 83-102 seconds.', 'Turn left after 58 meters or 8-9 seconds.', 'Continue for 684 meters or 57-70 seconds.', 'You have arrived at your destination.']",Can Steps 4 and 10 be performed concurrently?,No "Unity Temple (Oak Park, IL) to Building at 2519 Central Street (Evanston, IL)","['Drive north on North Kenilworth Avenue.', 'Turn left onto Lake Street.', 'Turn right onto North Harlem Avenue/IL 43.', 'Turn right onto West Irving Park Road/IL 19.', 'Turn left onto North Keeler Avenue.', 'Turn left to take the I 90 West/I 94 West ramp.', 'Keep right to take I 94 West/Edens Expressway toward Milwaukee.', 'Take exit 35 on the right toward Old Orchard Road.', 'Bear right onto Old Orchard Road.', 'Turn left onto Gross Point Road.', 'Turn right onto Central Street.', 'Continue for 1586 meters or 115-141 seconds.', 'Your destination is on the left.']",Can Steps 2 and 4 be performed concurrently?,No "Trotter, William Monroe, House (Dorchester, MA) to Bryant-Cushing House (Norwell, MA)","['Drive southeast on Sawyer Avenue.', 'Turn right onto Downer Avenue.', 'Turn right onto Pleasant Street.', 'Turn right onto Dorchester Avenue.', 'Bear left onto Freeport Street.', 'Turn left to take the I 93 South ramp toward Braintree/Cape Cod.', 'Continue on MA 3.', 'Take exit 32 on the right onto MA 53/MA 123 toward Norwell.', 'Turn left onto Washington Street/MA 53 North. Continue on Washington Street.', 'Turn right onto Webster Street/MA 123. Continue on MA 123.', 'Turn right after 5612 meters or 312-381 seconds.', 'Continue for 67 meters or 27-33 seconds.', 'Your destination is on the right.']",Can Steps 3 and 5 be performed concurrently?,No "VA MEDICAL CENTER - WEST ROXBURY DIVISION (WEST ROXBURY, MA) to Noyes, J.A., House (Cambridge, MA)","['Drive south.', 'Turn left after 117 meters or 19-23 seconds.', 'Turn right onto Spring Street.', 'Turn right onto Veterans of Foreign Wars Parkway.', 'Bear left onto Baker Street.', 'Bear left onto Dedham Street.', 'Turn right onto Parker Street.', 'Keep left to take Centre Street.', 'Turn left onto Brattle Street.', 'Turn left onto Fayerweather Street.', 'Turn right onto Reservoir Street.', 'Turn right onto Highland Street.', 'Continue for 400 meters or 44-54 seconds.', 'Your destination is on the left.']",Can Steps 11 and 12 be performed concurrently?,No "Ithaca Tompkins Regional Airport (ITHACA, NY) to US Post Office-Canandaigua (Canandaigua, NY)","['Drive northwest.', 'Turn left onto Kline Boulevard.', 'Turn left onto Brown Road.', 'Turn right onto NY 13/State Route 13. Continue on NY 13.', 'Turn right onto West Buffalo Street/NY 89/ NY 96.', 'Turn left onto US 20/NY 5/Waterloo-Geneva Road. Continue on US 20/NY 5.', 'Take the NY 21 North exit on the right.', 'Make a left U-turn onto NY 21 South/NY 332 South/North Main Street.', 'Continue for 25 meters or 5-6 seconds.', 'Your destination is on the right.']",Can Steps 5 and 8 be performed concurrently?,No "McClurg Building (Chicago, IL) to Chicago Midway International Airport (CHICAGO, IL)","['Drive north.', 'Turn left onto East Adams Street/Hist US 66. Continue on Hist US 66.', 'Turn left onto South Clark Street.', 'Turn right onto West Ida B. Wells Drive.', 'Take the I 94 East/Dan Ryan Expressway exit on the right toward Indiana.', 'Keep left to take I 94 East/Dan Ryan Expressway toward Indiana.', 'Take exit 53 on the right onto Stevenson Expressway toward Saint Louis/DuSable Lake Shore Drive.', 'Keep right to take I 55 South/Stevenson Expressway toward St. Louis.', 'Take exit 286 on the right onto IL 50 toward Cicero Avenue.', 'Turn left onto South Cicero Avenue/IL 50.', 'Turn right after 3743 meters or 229-280 seconds.', 'Turn left after 94 meters or 49-60 seconds.', 'Turn right after 156 meters or 27-33 seconds.', 'Continue for 411 meters or 71-87 seconds.', 'Your destination is on the left.']",Can Steps 12 and 11 be performed concurrently?,No "TEXAS REHABILITATION HOSPITAL OF ARLINGTON (ARLINGTON, TX) to Waco Regional Airport (WACO, TX)","['Drive southwest.', 'Turn right after 117 meters or 19-23 seconds.', 'Turn right after 9 meters or 3-4 seconds.', 'Turn right after 223 meters or 40-49 seconds.', 'Turn left after 24 meters or 9-11 seconds.', 'Turn right onto West Interstate 20.', 'Take the I 20 West/TX 157 South/Cooper Street ramp toward Fort Worth.', 'Keep right to take FM 157 South toward Cooper Street.', 'Keep left to take I 20 West toward Fort Worth.', 'Take exit 437 on the right onto I 35W South toward Waco.', 'Keep left to take I 35W South toward Waco.', 'Keep left to stay on I 35W South.', 'Take exit 339 on the right onto Loop 340 toward Lake Waco/Lake Shore Drive.', 'Turn right onto North Loop 340/Loop 340.', 'Turn right onto North 19th Street/FM 1637.', 'Turn left to stay on North 19th Street.', 'Turn left onto Steinbeck Bend Drive/FM 3051. Continue on Steinbeck Bend Drive.', 'Turn right onto Access Road.', 'Turn left onto Skeet Eason Road.', 'Continue for 1720 meters or 141-172 seconds.', 'Your destination is on the right.']",Can Steps 15 and 17 be performed concurrently?,No "ST ELIZABETH YOUNGSTOWN HOSPITAL (YOUNGSTOWN, OH) to EAST OHIO REGIONAL HOSPITAL (MARTINS FERRY, OH)","['Drive southeast.', 'Turn left onto Park Avenue.', 'Turn right onto North Avenue.', 'Stay straight to take the Madison Avenue Expressway ramp.', 'Keep right to take I 680 North.', 'Take exit 1 onto SR 11 South toward Canfield.', 'Take the SR 7 South exit on the right.', 'Stay straight to take the US 22 East ramp.', 'Keep left to take exit 244A to stay on Dean Martin Boulevard.', 'Turn right onto Hanover Street/SR 647.', 'Turn right onto North 4th Street.', 'Continue for 345 meters or 37-45 seconds.', 'Your destination is on the right.']",Can Steps 6 and 13 be performed concurrently?,No "US Post Office (The Dalles, OR) to Cumberland Apartments (Portland, OR)","['Drive northwest on West 2nd Street/US 30. Continue on West 2nd Street.', 'Bear left after 1755 meters or 78-95 seconds.', 'Stay straight to take the I 84 West ramp.', 'Keep right to take Banfield Freeway/T. H. Banfield Expressway.', 'Keep left to take I 5 South toward Salem.', 'Keep left to take I 5 South toward Salem.', 'Keep left to take I 405/US 26 toward Beaverton.', 'Take exit 1D on the right onto US 26 West toward Beaverton.', 'Keep right toward 12th Avenue.', 'Continue on Southwest 12th Avenue.', 'Turn right onto Southwest Columbia Street.', 'Continue for 227 meters or 34-41 seconds.', 'Your destination is on the right.']",Can Steps 11 and 10 be performed concurrently?,No "Cape Cod Gateway Airport (HYANNIS, MA) to ARBOUR HUMAN RESOURCE INSTITUTE (BROOKLINE, MA)","['Drive north.', 'Turn right onto Mary Dunn Road.', 'Turn left onto Independence Drive.', 'Turn right onto Attucks Lane.', 'Turn left onto Phinneys Lane.', 'Turn right onto Iyannough Road/MA 132.', 'Take the US 6 West ramp on the right toward Boston/Providence, RI.', 'Keep left to take MA 3.', 'Keep right to take exit 43B to stay on MA 3 toward Boston.', 'Take exit 16 on the right onto I 90 toward Worcester.', 'Keep right to take I 90 West toward Worcester.', 'Keep right to take I 90 West toward Worcester.', 'Take exit 131 on the right toward Brighton/Allston.', 'Keep right toward Allston/Brighton.', 'Keep left toward Allston/Brighton.', 'Turn right to take the ramp toward Allston/Brighton.', 'Turn left onto Harvard Avenue.', 'Turn left onto Brighton Avenue/US 20. Continue on US 20.', 'Turn right onto Babcock Street.', 'Turn left after 144 meters or 17-20 seconds.', 'Turn left after 41 meters or 8-10 seconds.', 'Continue for 34 meters or 8-9 seconds.', 'Your destination is on the left.']",Can Steps 6 and 18 be performed concurrently?,No "High Gate (Fairmont, WV) to Ogden, H. C., House (Wheeling, WV)","['Drive northeast on Fairmont Avenue/US 250. Continue on US 250.', 'Turn left onto Monroe Street/US 250.', 'Turn left onto US 19/US 250/Jackson Street.', 'Turn right onto US 250/Cleveland Avenue. Continue on US 250.', 'Turn right onto US 250/East Main Street. Continue on US 250.', 'Turn right onto US 250/Hornet Highway. Continue on US 250.', 'Turn left onto US 250/Waynesburg Pike Road.', 'Turn left to stay on US 250/Waynesburg Pike Road.', 'Turn right onto US 250/1st Street.', 'Turn right onto US 250/Jefferson Avenue.', 'Turn right onto US 250/WV 2/Wheeling Avenue.', 'Take the I 70 exit on the right.', 'Take exit 2A on the right onto WV 88 North toward Oglebay Park.', 'Continue.', 'Bear right onto National Road/US 40.', 'Turn left onto Park Road.', 'Bear left onto Orchard Road.', 'Turn right after 3 meters or 0 seconds.', 'Continue for 35 meters or 34-42 seconds.', 'Your destination is on the left.']",Can Steps 18 and 5 be performed concurrently?,No "Memorial Field Airport (HOT SPRINGS, AR) to McRae, D. L., House (Prescott, AR)","['Drive northwest.', 'Turn right after 51 meters or 7-8 seconds.', 'Turn left onto Private Drive.', 'Turn left onto Airport Road/US 70B. Continue on Airport Road.', 'Turn left to take the US 70/US 270 East ramp toward Malvern.', 'Take exit 4 on the right onto AR 88/Higdon Ferry Road.', 'Bear right onto Higdon Ferry Road/AR 88.', 'Bear right onto AR 7/Central Avenue. Continue on AR 7.', 'Take the I 30 ramp on the right.', 'Take exit 46 on the right onto AR 19 toward Prescott.', 'Turn left onto Delight Highway/AR 19.', 'Continue for 4293 meters or 227-277 seconds.', 'Your destination is on the right.']",Can Steps 2 and 4 be performed concurrently?,No "House at 220 Walnut Street (Nogales, AZ) to BENSON HOSPITAL (BENSON, AZ)","['Drive east on West Oak Street.', 'Turn left onto North Grand Avenue/I 19 Bus.', 'Make a sharp left to stay on North Grand Avenue/I 19 Bus.', 'Turn right onto AZ 82.', 'Turn left onto AZ 90/State Route 90. Continue on AZ 90.', 'Turn right to take the ramp toward I 10/Benson/Douglas.', 'Take exit 303 on the right onto I 10 Business toward AZ 80 East/Tombstone/Douglas.', 'Turn right onto South Ocotillo Avenue.', 'Turn right after 569 meters or 42-52 seconds.', 'Continue for 71 meters or 14-18 seconds.', 'Your destination is on the right.']",Can Steps 10 and 6 be performed concurrently?,No "Northeast Philadelphia Airport (PHILADELPHIA, PA) to ST LUKES HOSPITAL MONROE CAMPUS (STROUDSBURG, PA)","['Drive north.', 'Turn right after 610 meters or 99-121 seconds.', 'Turn right after 215 meters or 72-88 seconds.', 'Turn left onto Norcom Road.', 'Turn right onto US 1 North/PA 63 East/Roosevelt Boulevard.', 'Keep right to take I 276/PATP.', 'Keep right to take I 276 Toll West toward I 76/I 476/Harrisburg/Allentown.', 'Take the I 476 exit on the right toward Allentown.', 'Keep right to take I 476 North toward Allentown.', 'Keep left to stay on I 476 North/PATP North/Pennsylvania Turnpike Northeast Extension.', 'Take exit 44 on the right onto PA 663 toward Quakertown.', 'Turn left onto John Fries Highway/PA 663.', 'Turn left onto PA 309 North/North West End Boulevard.', 'Take the I 78 East ramp on the right toward Bethlehem.', 'Take exit 71 on the right onto PA 33 North toward US 22/Stroudsburg.', 'Keep left to stay on PA 33 North toward I 80 West/Bartonsville/Hazleton.', 'Keep right to stay on PA 33 North toward Bartonsville.', 'Turn right toward PA 611 South/Stroudsburg.', 'Turn right onto Saint Lukes Lane.', 'Turn left to stay on Saint Lukes Lane.', 'Continue for 20 meters or 5-6 seconds.', 'Your destination is on the right.']",Can Steps 14 and 20 be performed concurrently?,No "North Central West Virginia Airport (BRIDGEPORT, WV) to Elmhurst (Wellsburg, WV)","['Drive west on Crosswind Drive/CR 50/32.', 'Turn right onto Benedum Drive/WV 131.', 'Turn right to take the I 79 North ramp.', 'Keep left to stay on I 79 North.', 'Keep left to take I 70 West/Dwight D Eisenhower Highway.', 'Take exit 17 on the right onto PA 18 toward Jefferson Avenue.', 'Turn right onto East Wylie Avenue.', 'Turn right onto Jefferson Avenue/PA 18 North.', 'Bear left onto Jefferson Avenue/PA 844.', 'Turn right onto Commerce Street/WV 2.', 'Turn right onto 16th Street.', 'Turn left onto Pleasant Avenue.', 'Turn right onto Grand Avenue.', 'Continue for 16 meters or 3 seconds.', 'Your destination is on the left.']",Can Steps 15 and 11 be performed concurrently?,No "Merrick-Simmons House (Fernandina Beach, FL) to Northeast Florida Regional Airport (ST AUGUSTINE, FL)","['Drive north on South 10th Street.', 'Turn left onto Ash Street.', 'Turn left onto South 8th Street/FL A1A/FL 200. Continue on FL A1A/FL 200.', 'Turn left onto US 17.', 'Turn left to take the I 295 South ramp.', 'Keep left to stay on I 295 South/East Beltway.', 'Keep left to stay on I 295 South/East Beltway.', 'Keep right to stay on East Beltway.', 'Keep right to take I 295 South/East Beltway.', 'Keep left to take exit 58 onto FL 9B South toward I 95/Daytona Beach.', 'Take exit 2 on the right onto US 1 toward Philips Highway/St Augustine.', 'Turn left onto Philips Highway/US 1. Continue on US 1.', 'Make a left U-turn to stay on US 1.', 'Turn right after 103 meters or 8-10 seconds.', 'Continue for 547 meters or 98-119 seconds.', 'Your destination is on the right.']",Can Steps 11 and 12 be performed concurrently?,No "MILFORD HOSPITAL (MILFORD, CT) to Groton New London Airport (GROTON, CT)","['Drive southeast.', 'Turn left after 36 meters or 8-10 seconds.', 'Turn right after 51 meters or 15-18 seconds.', 'Turn left onto Seaside Avenue.', 'Bear left to stay on Seaside Avenue.', 'Turn left onto Bridgeport Avenue/CT 162.', 'Turn right onto Clark Street.', 'Keep left to take West Clark Street.', 'Turn right onto Boston Post Road/US 1.', 'Turn left to stay on Boston Post Road/US 1.', 'Take the I 95 North ramp on the right toward New Haven.', 'Take exit 85 on the right onto US 1 North toward Thames Street/Downtown Groton.', 'Keep left to stay on US 1.', 'Turn right onto South Road.', 'Turn left after 930 meters or 56-68 seconds.', 'Turn right after 38 meters or 40-49 seconds.', 'Continue for 1033 meters or 341-417 seconds.', 'Your destination is on the left.']",Can Steps 9 and 2 be performed concurrently?,No "NELL J. REDFIELD MEMORIAL HOSPITAL (MALAD CITY, ID) to Burley Municipal Airport (BURLEY, ID)","['Drive south.', 'Turn left onto Bannock Street.', 'Turn left onto 50 North/ID 38.', 'Take the I 15 South ramp on the right.', 'Take exit 379 on the right onto I 84 West toward Boise.', 'Take exit 211 on the right onto I 84 Business/US 30 toward Heyburn/Burley.', 'Turn left to stay on I 84 Business/US 30.', 'Turn right onto Hiland Avenue.', 'Turn right after 485 meters or 52-63 seconds.', 'Continue for 937 meters or 90-110 seconds.', 'Your destination is on the right.']",Can Steps 1 and 2 be performed concurrently?,No "Dubuque Regional Airport (DUBUQUE, IA) to Waterloo Regional Airport (WATERLOO, IA)","['Drive north.', 'Bear right after 1129 meters or 1005-1229 seconds.', 'Turn left onto Jecklin Lane.', 'Turn left onto Swiss Valley Road.', 'Turn left to take the US 20 West ramp.', 'Keep right to take I 380 North toward Waterloo.', 'Keep left to take US 218 North.', 'Take the exit on the right after 10177 meters or 336-411 seconds.', 'Keep right to take US 218 North toward Waverly.', 'Take exit 189 on the right onto Lone Tree Road toward North Industrial Park.', 'Turn right onto East Lone Tree Road.', 'Turn left onto Leversee Road.', 'Turn right onto West Dunkerton Road.', 'Turn right after 1617 meters or 215-262 seconds.', 'Keep right at the fork.', 'Continue for 281 meters or 36-45 seconds.', 'You have arrived at your destination.']",Can Steps 9 and 5 be performed concurrently?,No "Headquarters House (Boston, MA) to BAYSTATE MARY LANE HOSPITAL (WARE, MA)","['Drive west on Beacon Street.', 'Bear left toward Arlington Street.', 'Keep left to stay on Arlington Street.', 'Turn right to take the I 90 West ramp.', 'Keep right to take exit 78 onto Wilbur Cross Highway toward US 20/Hartford/New York City.', 'Take exit 6B on the right onto US 20 West toward MA 131/Sturbridge/Palmer.', 'Turn right onto Brookfield Road/MA 148.', 'Bear left onto Warren Road.', 'Keep right to take Southbridge Road Extension.', 'Bear right onto Brookfield Road.', 'Keep left to take Southbridge Road.', 'Turn right onto Maple Street/MA 19.', 'Turn left onto Main Street/MA 67.', 'Turn right onto Ware Road.', 'Turn left onto Marjorie Street.', 'Turn right after 105 meters or 14-18 seconds.', 'Continue for 60 meters or 13-16 seconds.', 'You have arrived at your destination.']",Can Steps 12 and 7 be performed concurrently?,No "WESTWOOD/PEMBROKE HEALTH SYSTEM WESTWOOD (WESTWOOD, MA) to Hazen-Spiller House (Haverhill, MA)","['Drive north on Abbey Road.', 'Turn left onto Clapboardtree Street.', 'Turn right to stay on Clapboardtree Street.', 'Bear right onto Pond Street.', 'Bear right onto High Street/MA 109. Continue on High Street.', 'Take the I 95 North ramp on the right toward Peabody/Portsmouth New Hampshire.', 'Take exit 50A-B on the right onto US 3 North toward Lowell/Nashua New Hampshire.', 'Keep right to take exit 50A onto US 3 North toward Lowell/Nashua New Hampshire.', 'Keep right to take exit 80-81A onto Lowell Connector toward Lawrence.', 'Take exit 81A on the right onto I 495 North toward Lawrence.', 'Take exit 107 on the right onto MA 110/MA 113 toward River Street.', 'Bear right onto River Street/MA 110/MA 113. Continue on MA 113.', 'Keep left to take Water Street/MA 113.', 'Bear left onto Groveland Street.', 'Continue for 32 meters or 4-5 seconds.', 'Your destination is on the left.']",Can Step 10 be performed without completing Step 9?,No "CLARITY CHILD GUIDANCE CENTER (SAN ANTONIO, TX) to ROUND ROCK MEDICAL CENTER (ROUND ROCK, TX)","['Drive east.', 'Turn left onto Tom Slick.', 'Turn right onto Hamilton Wolfe Road.', 'Turn right onto Fredericksburg Road/Spur 345.', 'Turn left onto Wurzbach Road.', 'Keep left to take PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Keep left to stay on PA 1502/Wurzbach Parkway.', 'Turn left onto Interstate 35 North.', 'Take the I 35 North ramp.', 'Take exit 231 on the right onto US 290 West/TX 71 West toward Johnson City.', 'Keep left to take US 290 West/TX 71 West toward Johnson City.', 'Keep right to take Loop 360/South Capital of Texas Highway toward Loop 360/Capital of Texas Highway.', 'Turn right onto South Mopac Service Road.', 'Take the Loop 1 North ramp.', 'Keep left to take Express 1 Toll.', 'Keep left to stay on Express 1 Toll.', 'Keep left to stay on Express 1 Toll.', 'Keep left to take TX 45 Toll West.', ""Keep right toward O'Connor Drive."", 'Continue on State Highway 45 Frontage Road.', ""Turn right onto O'Connor Drive."", 'Turn right onto RM 620.', 'Turn left onto Oakwood Boulevard.', 'Turn left after 384 meters or 23-28 seconds.', 'Turn right after 199 meters or 27-33 seconds.', 'Continue for 166 meters or 26-32 seconds.', 'Your destination is on the left.']",Can Step 14 be performed without completing Step 13?,No "MBS International Airport (FREELAND, MI) to Bennett, Henry, House (Ann Arbor, MI)","['Drive north on Flight Service Drive.', 'Turn right onto Air Terminal Drive.', 'Turn right onto Garfield Road.', 'Turn right onto West Salzburg Road.', 'Turn left onto Nine Mile Road.', 'Turn right to take the US 10 East ramp toward Bay City.', 'Take exit 140A on the right onto I 75 South/US 23 South toward Saginaw.', 'Keep left to stay on I 75 South/US 23 South.', 'Keep right to stay on US 23 South toward Ann Arbor.', 'Keep right to take exit 45 onto M 14 West toward Ann Arbor.', 'Take exit 3 on the right onto US 23 BUS toward Downtown Ann Arbor.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn right onto South Fifth Avenue.', 'Turn left onto East Liberty Street.', 'Turn right after 94 meters or 11-14 seconds.', 'Continue for 78 meters or 17-21 seconds.', 'You have arrived at your destination.']",Can Step 2 be performed without completing Step 1?,No "Tuscaloosa National Airport (TUSCALOOSA, AL) to DCH REGIONAL MEDICAL CENTER (TUSCALOOSA, AL)","['Drive northeast.', 'Turn left after 136 meters or 13-15 seconds.', 'Turn left onto Robert Cardinal Road.', 'Turn right onto Airport Road.', 'Turn right onto US 82/McFarland Boulevard. Continue on US 82.', 'Take the exit on the right after 11150 meters or 477-583 seconds.', 'Turn right after 81 meters or 3-4 seconds.', 'Turn left after 76 meters or 19-23 seconds.', 'Turn left after 212 meters or 35-42 seconds.', 'Continue for 62 meters or 12-15 seconds.', 'You have arrived at your destination.']",Can Step 6 be performed without completing Step 5?,No "WHITTIER PAVILION (HAVERHILL, MA) to New Bedford Regional Airport (NEW BEDFORD, MA)","['Drive north.', 'Turn left after 44 meters or 7-9 seconds.', 'Turn left onto Webster Street.', 'Turn right onto Summer Street.', 'Turn left onto Main Street/MA 97/MA 125.', 'Turn right onto Route 125 Connector.', 'Take the I 495 South ramp on the right toward Lawrence.', 'Take exit 97A on the right onto I 93 South toward Boston.', 'Keep left to take I 93 South/Interstate 93 HOV lane.', 'Keep left to stay on I 93 South/Interstate 93 HOV lane.', 'Keep right to take I 93 South/US 1 toward I 95/Providence Rhode Island.', 'Take exit 4 onto MA 24 South toward Fall River.', 'Take exit 17A on the right onto MA 140 South toward New Bedford.', 'Take exit 4 on the right toward Mount Pleasant Street/Airport Road.', 'Turn left onto Mount Pleasant Street.', 'Turn right onto Downey Street.', 'Turn right after 1330 meters or 95-116 seconds.', 'Continue for 59 meters or 12-15 seconds.', 'You have arrived at your destination.']",Can Step 8 be performed without completing Step 7?,No "Canal Dime Savings Bank (Columbia, SC) to Florence Regional Airport (FLORENCE, SC)","['Drive north on Main Street.', 'Turn right onto Taylor Street/SC 12.', 'Turn left onto Bull Street/US 76 West.', 'Take the I 20 East exit on the right toward Florence.', 'Continue on I 20 Business.', 'Turn right onto West Evans Street/S-21-31.', 'Turn left onto US 301/Freedom Boulevard.', 'Turn left onto Gilbert Drive.', 'Bear right onto South McCurdy Road.', 'Turn left after 1532 meters or 100-122 seconds.', 'Turn right after 482 meters or 64-78 seconds.', 'Continue for 197 meters or 30-37 seconds.', 'Your destination is on the left.']",Can Step 5 be performed without completing Step 4?,No "Grand Lodge and Library of the Ancient Free and Accepted Masons (Sioux Falls, SD) to SANFORD UNIVERSITY OF SOUTH DAKOTA MEDICAL CENTER (SIOUX FALLS, SD)","['Drive west.', 'Turn right onto West 13th Street.', 'Turn left onto South Minnesota Avenue/I 229 Business/SD 115.', 'Turn right onto West 18th Street.', 'Turn left onto South Grange Avenue.', 'Turn right after 202 meters or 17-21 seconds.', 'Turn right after 39 meters or 17-21 seconds.', 'Turn left after 20 meters or 8-10 seconds.', 'Continue for 26 meters or 6-7 seconds.', 'You have arrived at your destination.']",Can Step 7 be performed without completing Step 6?,No "St. Paul City Hall and Ramsey County Courthouse (St. Paul, MN) to Parker, Charles and Grace, House (Minneapolis, MN)","['Drive north on Kellogg Boulevard.', 'Turn left onto Rondo Avenue.', 'Take the I 94 West ramp.', 'Take exit 233B onto I 35W South.', 'Take exit 13 on the right toward 46th Street.', 'Turn right onto East 46th Street/CR 46.', 'Turn left onto Colfax Avenue South.', 'Continue for 501 meters or 53-65 seconds.', 'Your destination is on the left.']",Can Step 5 be performed without completing Step 4?,No "Kresge, S. S., World Headquarters (Detroit, MI) to Wilson, Judge Robert S., House (Ann Arbor, MI)","['Drive north.', 'Turn right after 46 meters or 10-12 seconds.', 'Turn right after 28 meters or 11-13 seconds.', 'Turn left onto Temple Street.', 'Turn right onto John C Lodge Drive.', 'Take exit 4B onto I 94 West toward Chicago.', 'Take exit 213B on the right onto I 96 toward Lansing.', 'Keep right to take I 96 West toward Lansing.', 'Keep left to stay on I 96.', 'Continue on M 14 West.', 'Keep left to take exit 45 to stay on M 14 West toward Ann Arbor.', 'Take exit 3 on the right onto US 23 BUS toward Downtown Ann Arbor.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn left onto North Division Street.', 'Turn right onto East Ann Street.', 'Continue for 33 meters or 9-10 seconds.', 'Your destination is on the right.']",Can Step 14 be performed without completing Step 13?,No "Waterloo Regional Airport (WATERLOO, IA) to Northeast Iowa Regional Airport (CHARLES CITY, IA)","['Drive northeast.', 'Turn left onto West Dunkerton Road.', 'Turn left onto Leversee Road.', 'Turn right onto East Lone Tree Road.', 'Turn right to take the US 218 north/IA 27 north ramp toward Waverly.', 'Take exit 218 on the right.', 'Turn right onto Shadow Avenue/US 18/US 218 Business. Continue on US 18/US 218 Business.', 'Turn right onto Brantingham Street/US 18. Continue on US 18.', 'Turn left onto Underwood Avenue.', 'Turn right onto 190th Street.', 'Turn right onto Victory Avenue.', 'Continue for 839 meters or 82-100 seconds.', 'You have arrived at your destination.']",Can Step 7 be performed without completing Step 6?,No "Chapelle Administration Building (Columbia, SC) to Building at 303 Saluda Avenue (Columbia, SC)","['Drive south.', 'Turn right onto Harden Street/SC 555.', 'Make a left U-turn to stay on Harden Street.', 'Turn right onto Greene Street.', 'Turn left onto Saluda Avenue.', 'Turn right onto Catawba Street.', 'Continue for 44 meters or 11-13 seconds.', 'Your destination is on the right.']",Can Step 3 be performed without completing Step 2?,No "Cleveland Hopkins International Airport (CLEVELAND, OH) to Cleveland Arcade (Cleveland, OH)","['Drive southwest.', 'Turn right onto West Hangar Road.', 'Turn right onto Brookpark Road/SR 17.', 'Turn left to take the I 480 East ramp toward I 71/Youngstown.', 'Take exit 11 on the right onto I 71 toward Cleveland.', 'Keep left to take I 71 North toward Cleveland.', 'Keep left to take I 71 North.', 'Take exit 172A on the right toward East 9th Street/Downtown.', 'Turn left onto Euclid Avenue/US 20.', 'Turn right onto East 6th Street.', 'Turn left after 94 meters or 15-19 seconds.', 'Continue for 57 meters or 11-13 seconds.', 'You have arrived at your destination.']",Can Step 6 be performed without completing Step 5?,No "Camarillo International Airport (CAMARILLO, CA) to Santa Paula Hardware Company Block-Union Oil Company (Santa Paula, CA)","['Drive north.', 'Turn left onto Verdulera Street.', 'Turn right onto North Wood Road.', 'Turn left onto West Ventura Boulevard.', 'Turn right onto Central Avenue.', 'Turn right onto Santa Clara Avenue.', 'Turn left onto West Los Angeles Avenue/CA 118.', 'Keep left to take South Wells Road.', 'Take the CA 126 East ramp on the right toward Santa Clarita/Santa Paula.', 'Take the CA 150 exit on the right toward 10th Street/Santa Paula.', 'Turn left onto South 10th Street/CA 150.', 'Turn right onto East Main Street.', 'Continue for 34 meters or 9-11 seconds.', 'Your destination is on the left.']",Can Step 14 be performed without completing Step 13?,No "Ponca City Regional Airport (PONCA CITY, OK) to Harwelden (Tulsa, OK)","['Drive west.', 'Turn right after 38 meters or 5-6 seconds.', 'Turn left onto Waverly Street.', 'Turn left onto US 60/US 77/US 177.', 'Turn right to stay on US 177.', 'Turn right to take the US 412 East ramp toward Tulsa.', 'Take the I 244 West exit on the right toward Broken Arrow/Okmulgee/Oklahoma City.', 'Take exit 4B onto US 75 North/US 64 East/OK 51 East toward Broken Arrow.', 'Bear right toward 13th Street/Denver Avenue/13th Street/Denver Avenue.', 'Turn left onto West 13th Street.', 'Turn right onto South Denver Avenue.', 'Bear left onto Riverside Drive.', 'Turn left onto West Woodward Boulevard.', 'Turn left onto South Main Street.', 'Turn right after 22 meters or 4 seconds.', 'Continue for 75 meters or 14-17 seconds.', 'You have arrived at your destination.']",Can Step 15 be performed without completing Step 14?,No "Howd, Eliphalet, House (Branford, CT) to Danbury Municipal Airport (DANBURY, CT)","['Drive northwest.', 'Turn left onto East Main Street/US 1.', 'Turn left onto Leetes Island Road.', 'Turn right to take the I 95 South ramp.', 'Keep left to stay on I 95 South/Governor John Davis Lodge Turnpike.', 'Take exit 44 on the right onto CT 10 toward Downtown/West Haven.', 'Turn right onto Ella T. Grasso Boulevard/CT 10.', 'Turn left onto CT 34/Derby Avenue.', 'Turn left onto Roosevelt Drive/CT 34. Continue on CT 34.', 'Turn right to take the ramp.', 'Keep left to take I 84 West/Yankee Expressway.', 'Keep left to take US 7 South/Ethan Allen Highway toward Norwalk.', 'Take exit 8 on the right toward Park Avenue.', 'Turn left onto Backus Avenue.', 'Turn left onto Kenosia Avenue.', 'Continue for 320 meters or 33-41 seconds.', 'You have arrived at your destination.']",Can Step 16 be performed without completing Step 15?,No "Payne, Daniel, House (Windsor, CT) to Eells-Stow House (Milford, CT)","['Drive west on Park Avenue/CT 178.', 'Turn left to take the I 91 South ramp toward Hartford.', 'Take exit 17 on the right onto CT 15 South/Wilbur Cross Parkway.', 'Keep left to take CT 15 South/Wilbur Cross Parkway.', 'Take exit 37 on the right toward I 95/US 1/Milford.', 'Keep right to take exit 1B onto US 1 South.', 'Bear right onto Meadow Street.', 'Turn right onto Boston Post Road/US 1.', 'Turn left onto High Street.', 'Continue for 1407 meters or 110-134 seconds.', 'Your destination is on the right.']",Can Step 7 be performed without completing Step 6?,No "Webster Auditorium (Phoenix, AZ) to WICKENBURG COMMUNITY HOSPITAL (WICKENBURG, AZ)","['Drive south on North Galvin Parkway.', 'Turn right onto East Van Buren Street/US 80 Hist.', 'Turn right onto North 52nd Street.', 'Take the AZ 202 Loop West ramp.', 'Bear right onto I 10.', 'Take exit 124A on the right onto AZ 303 Loop North.', 'Take exit 119 on the right onto US 60 toward Grand Avenue.', 'Turn left onto US 60/West Grand Avenue. Continue on US 60.', 'Keep right to stay on US 60.', 'Enter the roundabout and take the 2nd exit onto East Wickenburg Way/US 60.', 'Turn right onto North Tegner Street.', 'Turn left onto Bralliar Road.', 'Turn left after 246 meters or 24-30 seconds.', 'Continue for 44 meters or 8-10 seconds.', 'Your destination is on the right.']",Can Step 11 be performed without completing Step 10?,No "UC SAN DIEGO HEALTH HILLCREST - HILLCREST MEDICAL CENTER (SAN DIEGO, CA) to US Post Office-Long Beach Main (Long Beach, CA)","['Drive east on Dickinson Street.', 'Turn right onto Front Street.', 'Turn right onto West Washington Street.', 'Turn right onto San Diego Avenue.', 'Take the I 5 North ramp.', 'Keep left to stay on San Diego Freeway.', 'Keep right to take San Joaquin Hills Transportation Corridor toward Long Beach.', 'Keep right to take exit 23 onto CA 22 toward Long Beach.', 'Turn left onto Channel Drive.', 'Turn left onto CA 1/East Pacific Coast Highway.', 'Turn right onto 2nd Street.', 'Bear left onto Livingston Drive.', 'Bear right onto East Ocean Boulevard.', 'Turn right onto Long Beach Boulevard.', 'Continue for 383 meters or 40-48 seconds.', 'You have arrived at your destination.']",Can Step 2 be performed without completing Step 1?,No "OUR CHILDRENS HOUSE (DALLAS, TX) to PLANO SPECIALTY HOSPITAL (PLANO, TX)","['Drive south.', 'Turn left onto Brookriver Drive.', 'Turn left onto Empire Central Drive.', 'Turn right onto North Stemmons Freeway.', 'Bear left toward I 35E North.', 'Take exit 445B on the right onto PGBT toward President George Bush Turnpike.', 'Keep right to take PGBT East Toll toward President George Bush Turnpike East.', 'Take the exit on the right toward Coit Road.', 'Turn left onto Coit Road.', 'Turn left after 2503 meters or 132-161 seconds.', 'Turn right after 37 meters or 10-13 seconds.', 'Continue for 64 meters or 14-18 seconds.', 'Your destination is on the left.']",Can Step 13 be performed without completing Step 12?,No "WEST HAVEN VA MEDICAL CENTER (WEST HAVEN, CT) to Tweed New Haven Airport (NEW HAVEN, CT)","['Drive southwest on Veterans Street.', 'Bear left to stay on Veterans Street.', 'Turn left after 21 meters or 3-4 seconds.', 'Turn left onto West Spring Street.', 'Turn left onto Campbell Avenue.', 'Turn right onto Spring Street.', 'Turn right onto First Avenue/CT 122.', 'Take the I 95 North ramp on the right toward New Haven.', 'Take exit 50 on the right toward Woodward Avenue/Lighthouse Point.', 'Keep left toward Woodward Avenue/Lighthouse Point.', 'Continue on Main Street Annex.', 'Turn right onto Townsend Avenue/CT 337.', 'Turn left onto Ley Street.', 'Turn left onto Burr Street.', 'Turn right onto Dean Street.', 'Continue for 600 meters or 55-68 seconds.', 'Your destination is on the left.']",Can Step 2 be performed without completing Step 1?,No "GUNNISON VALLEY HOSPITAL (GUNNISON, UT) to Dallin House (Springville, UT)","['Drive west on East 100 North Street.', 'Turn right onto North Main Street/US 89.', 'Keep left to take Main Street/UT 28.', 'Turn right to stay on UT 28.', 'Take the I 15 North ramp on the right.', 'Take exit 260 on the right onto UT 77 toward 400 South.', 'Keep right to take UT 77.', 'Turn left onto 200 East.', 'Turn right onto East 200 South Street.', 'Continue for 155 meters or 18-21 seconds.', 'You have arrived at your destination.']",Can Step 3 be performed without completing Step 2?,No "ASHLAND HEALTH CENTER (ASHLAND, KS) to MINNEOLA DISTRICT HOSPITAL (MINNEOLA, KS)","['Drive east on West 7th Avenue.', 'Turn left onto South Oak Street.', 'Turn left onto West 4th Avenue/US 160.', 'Turn right onto West Ash Street.', 'Turn left after 179 meters or 21-26 seconds.', 'Continue for 89 meters or 13-16 seconds.', 'Your destination is on the left.']",Can Step 5 be performed without completing Step 4?,No "Bennett, Henry, House (Ann Arbor, MI) to Ford, Henry, Square House (Garden City, MI)","['Drive west.', 'Turn right onto East Liberty Street.', 'Turn left onto South Division Street.', 'Turn left onto East Huron Street/I 94 BL/US 23 BUS.', 'Turn right onto North Main Street/US 23 BUS.', 'Stay straight to take the M 14 East ramp toward Flint/Detroit.', 'Keep left to take exit 42 to stay on M 14 East toward Plymouth/Livonia.', 'Take exit 10 on the right onto M 153 toward Ford Road.', 'Turn left onto Brandt Street.', 'Turn right onto Beechwood Avenue.', 'Turn right after 58 meters or 11-14 seconds.', 'Continue for 10 meters or 5-6 seconds.', 'You have arrived at your destination.']",Can Step 4 be performed without completing Step 3?,No "Loew's and United Artists State Theatre (Louisville, KY) to Higgins Block (Lexington, KY)","['Drive north on South 4th Street.', 'Turn right onto West Chestnut Street.', 'Turn left onto South 3rd Street/KY 1020.', 'Turn right onto West Liberty Street.', 'Take the ramp on the right toward Lexington.', 'Keep left to take I 64 East toward Lexington.', 'Keep right to take I 64 East toward Lexington.', 'Take exit 115 on the right onto KY 922/Newtown Pike toward Bluegrass Parkway/Airport/Lexington.', 'Keep right to take KY 922 South toward Bluegrass Parkway/Airport/Lexington.', 'Turn left onto West Main Street/US 25/US 421. Continue on US 25/US 421.', 'Turn left onto South Limestone.', 'Turn left onto West Main Street/US 25/US 60/US 421.', 'Continue for 59 meters or 7-9 seconds.', 'You have arrived at your destination.']",Can Step 13 be performed without completing Step 12?,No "Jersey City High School (Jersey City, NJ) to EAST MOUNTAIN HOSPITAL (BELLE MEAD, NJ)","['Drive northeast.', 'Turn right after 111 meters or 18-22 seconds.', 'Turn left after 13 meters or 4-5 seconds.', 'Turn right onto Palisade Avenue.', 'Turn right to take the NJ 139 East ramp.', 'Turn left onto Jersey Avenue.', 'Turn left onto I 78 West/NJ 139/14th Street Viaduct.', 'Keep left to stay on NJ 139/14th Street Viaduct toward US 1-9/I 280/Pulaski Skyway/Kennedy Boulevard.', 'Keep left to stay on NJ 139.', 'Keep left to take Pulaski Skyway.', 'Take the US 1-9 Local South exit on the right toward I 95/NTPJ/I 78/US 22.', 'Keep right to take I 78 West toward Port Newark/Newark Airport North Area.', 'Keep left to take I 78 West toward GSP.', 'Keep left to take I 78 West toward GSP.', 'Keep left to take I 78 West toward GSP.', 'Take exit 29 on the right onto I 287 toward Somerville.', 'Keep left to take I 287 South toward Somerville.', 'Keep left to take exit 17 onto US 202 South/US 206 South toward US 22 West/Somerville/Flemington.', 'Take the NJ 28 exit on the right toward Somerville/Princeton.', 'Enter Somerville Circle and take the 3rd exit onto US 206.', 'Turn right onto Trent Avenue/CR 601. Continue on CR 601.', 'Turn right onto East Mountain Road.', 'Turn right after 282 meters or 21-26 seconds.', 'Continue for 117 meters or 19-23 seconds.', 'You have arrived at your destination.']",Can Step 9 be performed without completing Step 8?,No "Calef, Dr. John, House (Ipswich, MA) to Carney, Sgt. William H., House (New Bedford, MA)","['Drive west on Poplar Street.', 'Bear left onto South Main Street/MA 1A/MA 133.', 'Turn left onto Market Street.', 'Bear left onto Topsfield Road.', 'Turn left onto Boston Street/US 1. Continue on US 1.', 'Take the I 95 South ramp toward Boston.', 'Keep right to take exit 66 onto US 1 toward Boston.', 'Keep left to stay on US 1.', 'Keep right to take I 93 South/US 1 toward I 95/Providence Rhode Island.', 'Take exit 4 onto MA 24 South toward Fall River.', 'Take exit 17A on the right onto MA 140 South toward New Bedford.', 'Turn left onto Kempton Street/US 6.', 'Turn left onto Summer Street.', 'Turn left onto Mill Street/US 6.', 'Continue for 39 meters or 5-6 seconds.', 'Your destination is on the left.']",Can Step 16 be performed without completing Step 15?,No "Manchester-Boston Regional Airport (MANCHESTER, NH) to St. John's Church (Portsmouth, NH)","['Drive south.', 'Turn left after 1311 meters or 170-208 seconds.', 'Turn right onto Airport Road.', 'Keep right to stay on Airport Road.', 'Turn right to stay on Airport Road.', 'Turn right to take the I 293 South ramp.', 'Keep left to stay on NH 101 toward Concord/Portsmouth.', 'Keep right to take exit 7 to stay on NH 101 toward Portsmouth.', 'Take exit 12 on the right onto I 95 toward Portsmouth.', 'Keep left to take I 95 North toward Portsmouth.', 'Keep right to stay on I 95 toward Portsmouth, New Hampshire/ Maine Points.', 'Take exit 7 on the right.', 'Turn right onto Market Street.', 'Turn left onto Bow Street.', 'Turn right onto Chapel Street.', 'Continue for 112 meters or 9-11 seconds.', 'Your destination is on the right.']",Can Step 12 be performed without completing Step 11?,No "CORE INSTITUTE SPECIALTY HOSPITAL (PHOENIX, AZ) to Phoenix Towers (Phoenix, AZ)","['Drive north.', 'Turn left after 39 meters or 8-10 seconds.', 'Turn right onto North 19th Avenue.', 'Make a left U-turn to stay on North 19th Avenue.', 'Turn left onto West Camelback Road.', 'Turn right onto North Central Avenue.', 'Make a left U-turn at West Palm Lane to stay on North Central Avenue.', 'Continue for 296 meters or 25-31 seconds.', 'You have arrived at your destination.']",Can Step 9 be performed without completing Step 8?,No "St. George's Parish Vestry House (Perryman, MD) to MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER (CLINTON, MD)","['Drive northwest.', 'Turn right onto Perryman Road/MD 159.', 'Bear right to stay on Perryman Road/MD 159.', 'Turn left to stay on Perryman Road/MD 159.', 'Turn left onto Spesutia Road.', 'Turn left onto US 40/South Philadelphia Boulevard. Continue on US 40.', 'Turn left onto Riverside Parkway/MD 543.', 'Turn left to take the I 95 South ramp toward Baltimore.', 'Keep right to stay on I 95 South/John F. Kennedy Memorial Highway.', 'Keep right to take exit 62 onto I 895 South toward Annapolis.', 'Keep left to stay on I 895 South.', 'Take exit 4 on the right onto Baltimore-Washington Parkway toward I 695 East/Essex/BWI Marshall Airport.', 'Take the I 95 South exit on the right toward Richmond/Andrews Air Force Base.', 'Take exit 7A/7B on the right onto MD 5/Branch Avenue toward Waldorf.', 'Keep left to take exit 7A onto MD 5 South toward Waldorf.', 'Turn left onto Surratts Road.', 'Turn right after 241 meters or 20-24 seconds.', 'Turn right onto Hospital Drive.', 'Turn left after 188 meters or 22-26 seconds.', 'Turn right after 57 meters or 9-11 seconds.', 'Continue for 51 meters or 9-11 seconds.', 'Your destination is on the right.']",Can Step 10 be performed without completing Step 9?,No "Whiting Field Naval Air Station - North (MILTON, FL) to Naval Air Station Pensacola Forrest Sherman Field (PENSACOLA, FL)","['Drive northeast on Whiting Field NAS North.', 'Turn right to stay on Whiting Field NAS North.', 'Turn left onto Langley Street.', 'Bear right onto East Gate Road.', 'Bear right onto Munson Highway/CR 191.', 'Turn left onto Munson Highway/CR 191.', 'Turn right onto Caroline Street/US 90/FL 87.', 'Turn left onto Canal Street/CR 191. Continue on CR 191.', 'Turn right onto Garcon Point Road/CR 191.', 'Take the I 10 ramp on the right.', 'Keep left to stay on I 10.', 'Take exit 7 on the right onto FL 297 toward Pine Forest Road/Pensacola N.A.S./Perdido Key.', 'Turn left onto Pine Forest Road/FL 297.', 'Bear right after 3881 meters or 183-224 seconds.', 'Bear right onto North Blue Angel Parkway/FL 173.', 'Turn left onto San Carlos Road.', 'Turn left onto Skyhawk Drive.', 'Turn right after 244 meters or 20-25 seconds.', 'Turn left after 68 meters or 11-13 seconds.', 'Turn right after 41 meters or 8-9 seconds.', 'Turn left after 10 meters or 7-9 seconds.', 'Continue for 59 meters or 14-18 seconds.', 'Your destination is on the left.']",Can Step 9 be performed without completing Step 8?,No "U.S. Courthouse and Post Office (Indianapolis, IN) to Hermitage, The (Brookville, IN)","['Drive east on East New York Street.', 'Turn right onto North Pennsylvania Street.', 'Turn left onto East Maryland Street.', 'Bear right onto East Washington Street.', 'Turn right onto Southeastern Avenue.', 'Enter the roundabout and take the 2nd exit onto Southeastern Avenue.', 'Continue on US 421X.', 'Take exit 116 on the right onto SR 44 South/SR 9 South toward Shelbyville/Rushville.', 'Bear right onto SR 44.', 'Turn right onto South Main Street/US 52/SR 3. Continue on US 52.', 'Turn right onto Main Street/US 52/SR 1.', 'Turn left onto East 9th Street.', 'Turn right onto Market Street.', 'Turn left onto East 8th Street.', 'Turn left after 61 meters or 8-10 seconds.', 'Continue for 79 meters or 26-32 seconds.', 'Your destination is on the left.']",Can Step 4 be performed without completing Step 3?,No "Temora (Ellicott City, MD) to Martin State Airport (BALTIMORE, MD)","['Drive northeast on Columbia Road.', 'Turn right to stay on Columbia Road.', 'Turn right onto Saint Johns Lane.', 'Turn right onto Long Gate Parkway.', 'Turn left to take the ramp toward MD 100 East.', 'Take exit 5B on the right onto I 95 North toward Baltimore.', 'Keep left to take I 95 North (left tunnel).', 'Take exit 61 on the right onto US 40 East toward Pulaski Highway.', 'Turn right toward MD 700 South/Martin Boulevard.', 'Bear right to stay on Martin Boulevard/MD 700 South.', 'Bear right toward MD 150 East/Chase.', 'Bear right onto Eastern Boulevard/MD 150.', 'Turn right onto Wilson Point Road/MD 587 South.', 'Bear left onto Strawberry Point Road.', 'Turn left after 397 meters or 64-78 seconds.', 'Continue for 60 meters or 9-11 seconds.', 'You have arrived at your destination.']",Can Step 4 be performed without completing Step 3?,No "SAINT FRANCIS HOSPITAL (ROSLYN, NY) to NYACK HOSPITAL (NYACK, NY)","['Drive north.', 'Turn right after 13 meters or 3 seconds.', 'Turn right onto Port Washington Boulevard/NY 101.', 'Turn right onto North Service Road.', 'Take the I 495 West ramp toward New York.', 'Take exit 31N-S on the right toward Whitestone Bridge.', 'Keep right to take exit 31N onto CI/Cross Island Parkway/100th Infantry Division Parkway toward Whitestone Bridge.', 'Keep right to take exit 33 onto I 295 North toward Throgs Neck Bridge/Bronx/New England.', 'Keep left to take Cross Bronx Expressway.', 'Keep left toward Upper Level.', 'Take exit 74 on the right toward Palisades Parkway.', 'Take exit 4 on the right onto US 9W.', 'Turn left onto Palisades Boulevard/US 9W. Continue on US 9W.', 'Turn left to stay on US 9W.', 'Turn right onto Hillside Avenue/US 9W. Continue on US 9W.', 'Turn right after 1623 meters or 79-97 seconds.', 'Continue for 48 meters or 11-14 seconds.', 'You have arrived at your destination.']",Can Step 4 be performed without completing Step 3?,No "Franklin Institute (Philadelphia, PA) to Northeast Philadelphia Airport (PHILADELPHIA, PA)","['Drive west.', 'Turn right onto South 7th Street.', 'Bear right onto North Franklin Street.', 'Turn right to take the I 95 ramp toward New York/Chester.', 'Keep left to take I 95 North toward New York.', 'Take exit 35 on the right onto PA 63 West toward Woodhaven Road.', 'Bear right toward Thornton Road.', 'Turn left onto Thornton Road.', 'Turn right onto Comly Road.', 'Turn left onto Norcom Road.', 'Turn left after 1611 meters or 135-164 seconds.', 'Turn left after 121 meters or 22-26 seconds.', 'Turn left after 215 meters or 70-86 seconds.', 'Continue for 610 meters or 100-122 seconds.', 'Your destination is on the left.']",Can Step 12 be performed without completing Step 11?,No "Teterboro Airport (TETERBORO, NJ) to New Jersey Hall (New Brunswick, NJ)","['Drive east.', 'Turn left onto Fred Wehran Drive.', 'Turn right onto US 46.', 'Take the I 95 South ramp on the right toward NJ Turnpike.', 'Keep left to take I 95 South toward NJ Turnpike.', 'Keep right to take I 95 South toward Trenton.', 'Keep left to take I 95.', 'Keep right to take I 95/NJTP.', 'Take exit 9 on the right onto NJ 18/US 1 toward New Brunswick.', 'Keep right to take NJ 18 North toward New Brunswick.', 'Keep left to take NJ 18 North toward US 1/New Brunswick/Rutgers University.', 'Take the exit on the right toward College Avenue Campus/George Street.', 'Turn left onto George Street/CR 672.', 'Turn right onto Hamilton Street.', 'Turn right after 381 meters or 39-48 seconds.', 'Continue for 59 meters or 14-17 seconds.', 'Your destination is on the right.']",Can Step 9 be performed without completing Step 8?,No "Eppley Airfield (OMAHA, NE) to Packer's National Bank Building (Omaha, NE)","['Drive northwest.', 'Turn right after 1349 meters or 437-535 seconds.', 'Turn left onto Lindbergh Plaza.', 'Turn right onto Arthur C Storz Expressway.', 'Take the US 75 South ramp.', 'Keep right to stay on US 75.', 'Take the Q Street exit on the right.', 'Continue on South 26th Avenue.', 'Turn left onto Q Street.', 'Turn left onto South 24th Street.', 'Continue for 392 meters or 30-36 seconds.', 'Your destination is on the right.']",Can Step 5 be performed without completing Step 4?,No "CHILDRENS HOSPITAL OF PHILADELPHIA (PHILADELPHIA, PA) to GOOD SHEPHERD PENN PARTNERS SPECIALTY HOSPITAL AT RITTENHOUSE (PHILADELPHIA, PA)","['Drive southeast.', 'Turn right onto Civic Center Boulevard.', 'Turn right onto South University Avenue.', 'Turn left to stay on South University Avenue.', 'Take the I 76 West ramp on the right.', 'Take exit 346A toward South Street.', 'Turn right onto South Street.', 'Turn left onto South 18th Street.', 'Turn left after 89 meters or 13-16 seconds.', 'Continue for 98 meters or 34-41 seconds.', 'Your destination is on the right.']",Can Step 3 be performed without completing Step 2?,No "U.S. Post Office and County Courthouse (Statesville, NC) to Blandwood (Greensboro, NC)","['Drive south on South Center Street/NC 115.', 'Turn left onto East Front Street/US 21/US 64.', 'Turn left onto South Trade Street/US 21/US 64.', 'Turn right onto Davie Avenue/US 21/US 64.', 'Bear left onto Sullivan Road/US 21.', 'Enter the roundabout and take the 2nd exit onto Sullivan Road/US 21.', 'Take the ramp on the right after 104 meters or 5-6 seconds.', 'Keep left to take I 40 East.', 'Keep right to take I 40 East toward Greensboro.', 'Keep left to stay on I 40.', 'Keep right to stay on I 40 toward I 73 North/I 840 East/Greensboro/Martinsville.', 'Take exit 218B on the right toward Freeman Mill Road.', 'Bear right after 3799 meters or 196-240 seconds.', 'Bear right onto Freeman Mill Road.', 'Turn right onto West Washington Street.', 'Continue for 81 meters or 13-16 seconds.', 'Your destination is on the right.']",Can Step 3 be performed without completing Step 2?,No "Chamber of Commerce Building (New York, NY) to GRACIE SQUARE HOSPITAL (NEW YORK, NY)","['Drive southwest on Liberty Street.', 'Turn right onto Clinton Avenue.', 'Turn right onto Saint James Street.', 'Bear right onto NY 32/Broadway.', 'Make a sharp left to stay on NY 32/Broadway.', 'Enter the roundabout and take the 2nd exit toward I 87/NYST.', 'Take the I 87 ramp on the right.', 'Keep left to take I 87 toward New York State Thruway.', 'Take exit 13S on the right toward Palisades Parkway South/New Jersey.', 'Keep right to take I 95 North/Hudson Terrace toward George Washington Bridge.', 'Keep left to take I 95/US 1 toward George Washington Bridge.', 'Take exit 2 on the right toward Harlem River Drive.', 'Keep left to take HRD/Harlem River Drive toward Harlem River Drive.', 'Take exit 14 on the right toward East 96th Street.', 'Bear left onto FDR Drive.', 'Turn right onto East 96th Street.', 'Turn left onto 2nd Avenue.', 'Turn left onto East 76th Street.', 'Continue for 346 meters or 43-53 seconds.', 'Your destination is on the right.']",Can Step 8 be performed without completing Step 7?,No "Welles, Gideon, House (Glastonbury, CT) to Barnum Museum (Bridgeport, CT)","['Drive west on Hebron Avenue.', 'Turn right onto Main Street.', 'Turn left onto Putnam Boulevard.', 'Turn left to take the CT 3 South ramp toward Wethersfield.', 'Take exit 11A onto I 91 South toward New Haven.', 'Take exit 17 on the right onto CT 15 South.', 'Keep left to take CT 15 South.', 'Take exit 52 on the right onto CT 8/CT 108 toward Bridgeport.', 'Keep left to take CT 8 South toward Bridgeport.', 'Keep left to take CT 8 South toward Bridgeport.', 'Take exit 2A on the right toward Main Street/Washington Avenue.', 'Keep left to take Main Street toward Main Street South/East Washington Avenue.', 'Continue for 1572 meters or 91-111 seconds.', 'Your destination is on the left.']",Can Step 3 be performed without completing Step 2?,No "ANNIE JEFFREY MEMORIAL COUNTY HEALTH CENTER (OSCEOLA, NE) to Roeser, Oscar, House (Grand Island, NE)","['Drive north.', 'Turn left onto Beebe Street.', 'Turn right onto South Nance Street.', 'Turn left onto US 81/NE 92/Highway 81 & 92. Continue on NE 92.', 'Turn right to take the ramp.', 'Turn left onto US 30/Highway 30.', 'Turn left onto North Walnut Street/NE 2 Business. Continue on NE 2 Business.', 'Turn right onto West Koenig Street.', 'Continue for 344 meters or 33-40 seconds.', 'Your destination is on the left.']",Can Step 5 be performed without completing Step 4?,No "Havens-Page House (Omaha, NE) to PAWNEE COUNTY MEMORIAL HOSPITAL (PAWNEE CITY, NE)","['Drive east on US 6/Dodge Street.', 'Turn right toward I 480 South/US 75 South.', 'Take the I 480 South/US 75 South ramp.', 'Take exit 452C on the right.', 'Take exit 440 on the right onto NE 50 toward Springfield.', 'Turn left onto South 144th Street/NE 50/I 80 Alt. Continue on NE 50.', 'Keep right to stay on NE 50.', 'Turn left onto 7th Street/NE 50/NE 8.', 'Turn right after 384 meters or 23-28 seconds.', 'Continue for 87 meters or 16-20 seconds.', 'Your destination is on the left.']",Can Step 3 be performed without completing Step 2?,No "Presqui'ile (Charleston, SC) to Hilton Head Airport (HILTON HEAD ISLAND, SC)","['Drive southwest on Amherst Street.', 'Turn left onto Drake Street.', 'Turn right onto Reid Street.', 'Turn left onto Meeting Street/S-10-107.', 'Turn right onto Calhoun Street.', 'Turn left onto King Street/S-10-104.', 'Turn right onto Calhoun Street.', 'Take exit 1 on the right onto SC 61 toward Summerville.', 'Turn left onto Wesley Drive.', 'Turn right onto US 17/Savannah Highway.', 'Take the exit on the right after 82923 meters or 3091-3778 seconds.', 'Enter the roundabout and take the 2nd exit onto Trask Parkway.', 'Turn right onto US 21/Parris Island Gateway.', 'Turn right onto SC 170/Robert Smalls Parkway. Continue on SC 170.', 'Bear left onto SC 170/Okatie Highway.', 'Take the US 278 exit on the right.', 'Take the exit on the right after 21446 meters or 860-1051 seconds.', 'Keep left to stay on US 278 BUS/William Hilton Parkway.', 'Keep left to stay on US 278 BUS/William Hilton Parkway.', 'Continue on US 278 BUS/William Hilton Parkway.', 'Take the exit.', 'Turn left onto Dillon Road.', 'Turn left onto Gateway Circle.', 'Turn right onto Summit Drive.', 'Turn left after 249 meters or 22-27 seconds.', 'Continue for 155 meters or 49-60 seconds.', 'You have arrived at your destination.']",Can Step 5 be performed without completing Step 4?,No "WINDBER HOSPITAL (WINDBER, PA) to Calvary Episcopal Church (Pittsburgh, PA)","['Drive northwest on Somerset Avenue.', 'Turn left onto 5th Street.', 'Turn right onto Graham Avenue.', 'Turn left onto Main Street/PA 601.', 'Turn right to take the Clear Shade Drive ramp.', 'Turn left to take the US 219 ramp.', 'Take the I 70/PATP/I 76 exit on the right toward Pittsburgh/Harrisburg.', 'Turn left toward I 70/I 76/PATP.', 'Turn right onto Ramada Road.', 'Take the I 76 West/I 70 West ramp toward Pittsburgh.', 'Take exit 57 on the right onto I 376 West toward Pittsburgh.', 'Keep left to take I 376 West toward Pittsburgh.', 'Keep right to take I 376 West/US 22 West toward Pittsburgh.', 'Take exit 78B on the right onto PA 8 North toward Wilkinsburg.', 'Turn left onto Shady Avenue.', 'Turn left after 433 meters or 37-46 seconds.', 'Continue for 34 meters or 9-11 seconds.', 'Your destination is on the right.']",Can Step 10 be performed without completing Step 9?,No "Columbia Regional Airport (COLUMBIA, MO) to St. Mary's Episcopal Church (Fayette, MO)","['Drive west.', 'Turn right onto South Airport Road.', 'Turn left onto MO H.', 'Enter the roundabout and take the 2nd exit.', 'Keep right to take I 70/US 40/MO PP toward Kansas City/Saint Louis.', 'Keep left at the fork.', 'Continue on US 63 Conn.', 'Turn left to take the US 40 West ramp toward Kansas City.', 'Take exit 121 on the right onto US 40/MO 240 toward Fayette.', 'Bear right onto US 40/MO 240.', 'Bear right to stay on MO 240.', 'Keep right to stay on MO 240.', 'Turn left onto West Davis Street.', 'Continue for 63 meters or 8-10 seconds.', 'Your destination is on the left.']",Can Step 7 be performed without completing Step 6?,No "DECATUR MORGAN HOSPITAL - DECATUR CAMPUS (DECATUR, AL) to Northwest Alabama Regional Airport (MUSCLE SHOALS, AL)","['Drive south.', 'Turn right onto 8th Street Southeast.', 'Turn right onto Sommerville Road Southeast.', 'Turn left onto Church Street Northeast.', 'Turn right onto Well Street Northeast.', 'Turn left onto US 72 Alternate/AL 20/Wilson Street Northeast. Continue on US 72 Alternate/AL 20.', 'Stay straight to take the ramp.', 'Turn right onto AL 133/AL 157.', 'Turn right onto 2nd Street/AL 184. Continue on AL 184.', 'Turn right onto Airport Road.', 'Continue for 968 meters or 94-115 seconds.', 'You have arrived at your destination.']",Can Step 12 be performed without completing Step 11?,No "Columbus Municipal Airport (COLUMBUS, IN) to Monroe County Airport (BLOOMINGTON, IN)","['Drive north.', 'Turn left after 987 meters or 128-156 seconds.', 'Turn left onto County Road 500 North.', 'Turn left onto River Road.', 'Turn right onto County Road 400 North.', 'Turn left onto US 31.', 'Turn right onto West Lowell Road.', 'Turn left onto County Road North 325 West.', 'Turn right onto Jonathan Moore Pike/SR 46. Continue on SR 46.', 'Turn left onto Van Buren Street/SR 46. Continue on SR 46.', 'Turn right to stay on SR 46.', 'Turn left to take the I 69 ramp.', 'Take exit 118 on the right.', 'Keep right to take SR 48.', 'Turn left onto South Kirby Road.', 'Turn right onto Airport Road.', 'Continue for 608 meters or 81-99 seconds.', 'You have arrived at your destination.']",Can Step 16 be performed without completing Step 15?,No "Evans-Russell House (Spartanburg, SC) to SPRINGBROOK BEHAVIORAL HEALTH SYSTEM (TRAVELERS REST, SC)","['Drive southwest on Otis Boulevard.', 'Turn right onto Connecticut Avenue.', 'Turn left onto East Main Street/US 29.', 'Turn right onto East Saint John Street/US 29.', 'Turn right onto US 176/SC 9/North Pine Street. Continue on North Pine Street.', 'Take the I 85 Business South exit on the right toward Greenville.', 'Keep right to take exit 51B-C-A onto SC 146 toward Greenville.', 'Keep left to take I 385 North toward Greenville.', 'Keep right to take exit 51C onto I 385 North toward Greenville.', 'Take exit 40A on the right onto SC 291 North toward Pleasantburg Drive North.', 'Turn left to stay on North Pleasantburg Drive/SC 291.', 'Bear right to stay on North Pleasantburg Drive/SC 291.', 'Turn right onto US 276/Poinsett Highway. Continue on US 276.', 'Turn left onto McElhaney Road.', 'Turn right onto Havenwood Lane.', 'Continue for 533 meters or 58-71 seconds.', 'Your destination is on the left.']",Can Step 7 be performed without completing Step 6?,No "HOLYOKE MEDICAL CENTER (HOLYOKE, MA) to Mills-Stebbins Villa (Springfield, MA)","['Drive east.', 'Turn right after 23 meters or 4-5 seconds.', 'Turn left onto Beech Street/US 202.', 'Turn right onto Resnic Boulevard.', 'Stay straight to take the ramp.', 'Keep left to take I 391 South.', 'Keep left to take exit 1A onto I 91 South toward Springfield/Hartford Connecticut.', 'Take exit 4 on the right onto MA 83 South toward Main Street/East Longmeadow.', 'Bear left onto East Columbus Avenue.', 'Keep right to take Mill Street.', 'Keep left to take Pine Street.', 'Turn left onto Crescent Hill.', 'Turn left after 61 meters or 7-9 seconds.', 'Continue for 33 meters or 13-15 seconds.', 'Your destination is on the left.']",Can Step 12 be performed without completing Step 11?,No "Chace, A. B., Rowhouses (Fall River, MA) to Norwood Memorial Airport (NORWOOD, MA)","['Drive west on Middle Street.', 'Turn right onto Broadway/MA 138.', 'Keep left to take Davol Street.', 'Take the US 6 West/MA 138 North exit toward Somerset.', 'Keep left to take MA 79 North toward MA 24/Taunton/Middleboro.', 'Keep left to take exit 41B onto I 93 South toward I 95.', 'Take exit 1A on the right onto I 95 South toward Providence Rhode Island.', 'Take exit 1A onto I 95 South toward Providence Rhode Island.', 'Take exit 23B on the right toward Neponset Street/Norwood.', 'Bear right onto Neponset Street.', 'Turn right onto Access Road.', 'Turn right after 537 meters or 39-47 seconds.', 'Continue for 146 meters or 24-29 seconds.', 'You have arrived at your destination.']",Can Step 14 be performed without completing Step 13?,No "Nashville International Airport (NASHVILLE, TN) to SAINT THOMAS HIGHLANDS HOSPITAL, LLC (SPARTA, TN)","['Drive southeast.', 'Turn left onto Hangar Lane.', 'Turn left onto Donelson Pike/SR 255.', 'Turn right to take the I 40 ramp.', 'Take exit 288 on the right onto TN 111 toward Livingston/Sparta.', 'Keep right to take SR 111.', 'Take the exit on the right after 19376 meters or 597-730 seconds.', 'Turn left onto North Spring Street/SR 289. Continue on SR 289.', 'Turn right onto Sewell Drive.', 'Continue for 185 meters or 20-25 seconds.', 'Your destination is on the right.']",Can Step 11 be performed without completing Step 10?,No "Hariman Sanatorium (Grand Forks, ND) to Grace Episcopal Church (Pembina, ND)","['Drive west on University Avenue.', 'Turn right onto North Columbia Road.', 'Turn left onto US 2 West/Gateway Drive.', 'Take the I 29 North ramp on the right toward Winnipeg.', 'Take exit 215 on the right onto ND 59 toward Neche/Pembina.', 'Turn right onto State Highway 59/ND 59.', 'Turn right onto South 3rd Street.', 'Turn left onto West Ramsey Street.', 'Continue for 213 meters or 22-27 seconds.', 'Your destination is on the right.']",Can Step 4 be performed without completing Step 3?,No "Foster, Phineas, House (Boxford, MA) to CLINTON HOSPITAL (CLINTON, MA)","['Drive northwest on Old Topsfield Road.', 'Turn left onto Topsfield Road.', 'Bear left onto Topsfield Road Extension.', 'Bear left onto Main Street.', 'Bear left onto Lawrence Road.', 'Bear left onto Salem Street.', 'Bear right onto Johnson Street.', 'Enter the roundabout and take the 2nd exit onto Andover Street.', 'Bear left onto Andover Street/MA 125.', 'Turn right onto MA 114 West/Turnpike Street. Continue on MA 114 West.', 'Turn left to take the I 495 South ramp toward I 93/Lowell/Marlboro.', 'Take exit 70 on the right onto MA 117 toward Bolton.', 'Turn left onto Main Street/MA 117.', 'Turn left onto Wattaquadock Hill Road.', 'Bear left onto Acre Road.', 'Turn right onto Highland Street.', 'Turn left after 655 meters or 56-69 seconds.', 'Continue for 74 meters or 10-12 seconds.', 'Your destination is on the left.']",Can Step 9 be performed without completing Step 8?,No "McDonald, J. D., House (Fremont, NE) to NORFOLK REGIONAL CENTER (NORFOLK, NE)","['Drive west on East Military Avenue.', 'Turn right onto North Broad Street.', 'Keep left to take Highway 275.', 'Turn right onto Channel Road/NE 35/US 275 Business. Continue on NE 35/US 275 Business.', 'Enter the roundabout and take the 2nd exit onto North Victory Road.', 'Turn right after 1946 meters or 99-121 seconds.', 'Turn right after 207 meters or 29-35 seconds.', 'Turn left after 187 meters or 29-36 seconds.', 'Turn left after 53 meters or 7-9 seconds.', 'Continue for 48 meters or 8-9 seconds.', 'You have arrived at your destination.']",Can Step 2 be performed without completing Step 1?,No "BROADDUS HOSPITAL (PHILIPPI, WV) to Morgantown Municipal Airport Walter L. (Bill) Hart Field (MORGANTOWN, WV)","['Drive south.', 'Bear left onto 3rd Street.', 'Bear left onto Beech Street.', 'Turn right onto North Walnut Street.', 'Turn left onto Locust Avenue.', 'Turn right onto US 119/US 250/Barbour County Highway. Continue on US 119.', 'Turn left to stay on US 119.', 'Turn left to take the I 68 East ramp.', 'Take exit 7 on the right onto CR-857/Pierpont Rd toward WV-705/Airport.', 'Turn left onto Cheat Road/CR 857.', 'Turn left onto Hartman Run Road/CR 857.', 'Turn left onto Hart Field Road/CR 62-1.', 'Turn right after 237 meters or 26-32 seconds.', 'Turn left after 39 meters or 11-14 seconds.', 'Continue for 54 meters or 9-10 seconds.', 'You have arrived at your destination.']",Can Step 13 be performed without completing Step 12?,No "Harder Hotel (Scribner, NE) to McDonald, J. D., House (Fremont, NE)","['Drive south on Main Street.', 'Turn right onto Pearl Street.', 'Turn left onto Railroad Street.', 'Bear right onto 13 Boulevard.', 'Turn left onto US 275 South/NE 91 East/Highway 275.', 'Turn left onto West Military Avenue.', 'Continue for 342 meters or 30-37 seconds.', 'Your destination is on the left.']",Can Step 6 be performed without completing Step 5?,No "Muskegon County Airport (MUSKEGON, MI) to Holland Reformed Protestant Dutch Church (Holland, MI)","['Drive southeast.', 'Turn right onto Sinclair Drive.', 'Bear left after 305 meters or 37-46 seconds.', 'Turn left after 72 meters or 5-6 seconds.', 'Turn left onto East Ellis Road.', 'Turn right onto Robert Hunter Drive.', 'Turn left onto East Sternberg Road.', 'Turn right to take the US 31 South ramp toward Grand Haven.', 'Take the BL I 196 East exit on the right toward Downtown Holland/Grand Rapids.', 'Turn right onto Chicago Drive.', 'Turn left onto College Avenue.', 'Turn right onto East 10th Street.', 'Turn right after 102 meters or 13-16 seconds.', 'Continue for 10 meters or 7-9 seconds.', 'You have arrived at your destination.']",Can Step 12 be performed without completing Step 11?,No "Palmer, Gen. Joseph B., House (Murfreesboro, TN) to Smyrna Airport (SMYRNA, TN)","['Drive west on East Main Street.', 'Turn left onto South Academy Street.', 'Turn right onto Southeast Broad Street/US 41/US 70S.', 'Turn left onto South Church Street/US 231.', 'Turn right to take the I 24 West ramp toward Nashville.', 'Take exit 66 on the right onto Sam Ridley Parkway toward Smyrna.', 'Keep right to take Sam Ridley Parkway toward Smyrna.', 'Turn left onto Threet Industrial Road.', 'Turn right onto Thunderbird Drive.', 'Turn right onto Blue Angel Way.', 'Enter the roundabout and take the 2nd exit.', 'Continue for 83 meters or 19-23 seconds.', 'You have arrived at your destination.']",Can Step 12 be performed without completing Step 11?,No "ACUITY SPECIALTY HOSPITAL OHIO VALLEY WEIRTON (WEIRTON, WV) to STONEWALL JACKSON MEMORIAL HOSPITAL (WESTON, WV)","['Drive northeast.', 'Turn left after 100 meters or 13-16 seconds.', 'Turn right onto Colliers Way/CR 1/8.', 'Take the US 22 East ramp on the right.', 'Take the PA Turnpike 576 West exit on the right toward Washington Pennsylvania.', 'Keep right to take PA Tpke 576 East toward Washington Pennsylvania.', 'Take exit 18 on the right onto I 79 South toward Washington.', 'Keep left to take I 79 South toward New Stanton/Morgantown.', 'Take exit 21 on the right onto I 79 south toward Waynesburg/Morgantown.', 'Keep left to take I 79 South/Senator Jennings Randolph Highway.', 'Take exit 99 on the right onto US 33/US 48/US 119 toward Weston/Buckhannon.', 'Turn right onto US 33 West/US 119 South.', 'Turn left onto Main Avenue/US 19/US 33/US 119.', 'Turn right onto 2nd Street/US 33/US 119. Continue on US 33/US 119.', 'Turn left onto Hospital Place.', 'Turn right after 39 meters or 14-18 seconds.', 'Continue for 101 meters or 33-41 seconds.', 'Your destination is on the right.']",Can Step 4 be performed without completing Step 3?,No "LOS ANGELES METROPOLITAN MEDICAL CENTER (LOS ANGELES, CA) to Gonzalez, Rafael, House (Santa Barbara, CA)","['Drive north on South Western Avenue.', 'Turn left to take the I 10 West ramp toward Santa Monica Freeway.', 'Take exit 3A on the right onto I 405 North toward Sacramento.', 'Take exit 63B on the right onto US 101 North toward Ventura.', 'Keep left to take US 101 North toward Ventura.', 'Keep left to stay on US 101 North/Ventura Freeway.', 'Keep left to stay on US 101 North toward San Francisco.', 'Take exit 96B on the right toward Laguna Street/Garden Street.', 'Keep left toward Garden Street-Downtown.', 'Turn right onto Garden Street.', 'Turn right onto East de la Guerra Street.', 'Turn left onto Laguna Street.', 'Continue for 102 meters or 13-16 seconds.', 'Your destination is on the left.']",Can Step 3 be performed without completing Step 2?,No "Edward F Knapp State Airport (BARRE/MONTPELIER, VT) to Dewey House (Hartford, VT)","['Drive west on Piper Road.', 'Turn right onto Airport Road.', 'Turn left onto Vermont Route 62/VT 62.', 'Keep left to take I 89 South toward White River Junction.', 'Take exit 1 on the right onto US 4 toward Woodstock/Quechee.', 'Turn left onto US 4/Woodstock Road.', 'Turn right onto Quechee Main Street.', 'Turn left onto Deweys Mills Road.', 'Continue for 458 meters or 33-40 seconds.', 'Your destination is on the left.']",Can Step 4 be performed without completing Step 3?,No "Denver International Airport (DENVER, CO) to City of Colorado Springs Municipal Airport (COLORADO SPRINGS, CO)","['Drive west on Loading Dock Road.', 'Keep left to stay on Loading Dock Road.', 'Turn left onto North Jackson Gap Street.', 'Take the ramp on the right toward I 70/E470/Pena Boulevard/Airport Exit.', 'Take exit 6A on the right onto E470 Toll South toward Colorado Springs.', 'Keep left to take E470.', 'Keep right to take exit 1A onto I 25.', 'Keep left to take I 25 South toward Colorado Springs.', 'Take exit 153 on the right toward Interquest Parkway.', 'Take the CO 21 South ramp on the right.', 'Turn left onto Airport Road.', 'Turn right onto Stewart Avenue.', 'Turn right to stay on Stewart Avenue.', 'Enter the roundabout and take the 2nd exit onto Malmstrom Street.', 'Turn left onto Duluth Avenue.', 'Turn right to stay on Duluth Avenue.', 'Continue for 419 meters or 44-53 seconds.', 'You have arrived at your destination.']",Can Step 12 be performed without completing Step 11?,No "Goodman, Timothy, House (West Hartford, CT) to Commodore Hull School (Shelton, CT)","['Drive north on Quaker Lane South.', 'Turn left onto Park Road.', 'Turn left to take the I 84 ramp toward Waterbury.', 'Keep right to take I 84 West toward Waterbury.', 'Keep left to stay on I 84 West/Yankee Expressway.', 'Take exit 19 onto CT 8 South toward Naugatuck/Bridgeport.', 'Take exit 12A on the right onto CT 110/Howe Avenue toward Shelton.', 'Turn right onto Howe Avenue/CT 110.', 'Turn left onto Center Street/CT 108.', 'Turn right onto Coram Avenue/CT 108.', 'Turn left onto Wooster Street/CT 108.', 'Turn left onto Oak Avenue.', 'Turn right after 47 meters or 5-6 seconds.', 'Continue for 26 meters or 7-9 seconds.', 'Your destination is on the left.']",Can Step 11 be performed without completing Step 10?,No "Trinity Methodist Church (Idaho Falls, ID) to Sullivan-Kinney House (Pocatello, ID)","['Drive southwest.', 'Turn right onto Elm Street.', 'Turn left onto I 15 Business/US 26/Yellowstone Avenue. Continue on I 15 Business/US 26.', 'Turn right onto I 15 Business/US 26/West Sunnyside Road.', 'Turn left to take the ramp toward Blackfook/Pocatello/Salt Lake City.', 'Take exit 67 on the right onto 5th Avenue.', 'Turn right onto South 5th Avenue/I 15 Business/US 30/US 91.', 'Turn left onto East Benton Street.', 'Turn right onto South Garfield Avenue.', 'Continue for 63 meters or 11-13 seconds.', 'Your destination is on the left.']",Can Step 11 be performed without completing Step 10?,No "OREGON STATE HOSPITAL- SALEM (NE SALEM, OR) to Portland International Airport (PORTLAND, OR)","['Drive north on Recovery Drive.', 'Turn right onto Market Street Northeast.', 'Turn left to take the I 5 North ramp toward Portland.', 'Take exit 288 on the right onto I 205 North toward Oregon City.', 'Take exit 24A on the right toward Airport Way West/Portland Airport.', 'Keep right to stay on Northeast Airport Way toward Departures/Upper Roadway.', 'Keep right toward Inner Roadway/Drop Off.', 'Continue for 251 meters or 51-62 seconds.', 'Your destination is on the right.']",Can Step 3 be performed without completing Step 2?,No "CHILDREN'S REHABILITATION CENTER (SPARTANBURG, SC) to Hall, Ainsley, House (Columbia, SC)","['Drive northwest.', 'Turn left after 12 meters or 2 seconds.', 'Turn left after 91 meters or 12-15 seconds.', 'Turn right onto Holmes Boulevard.', 'Turn right onto Cedar Springs Road/SC 56.', 'Turn left onto Southport Road/SC 295.', 'Turn left onto South Church Street/US 221.', 'Bear left onto South Church Street/US 221. Continue on US 221.', 'Turn left to take the I 26 East ramp.', 'Keep left to take I 126 East/US 76 East/Lester Bates Freeway toward Columbia.', 'Keep left to stay on US 76 East.', 'Turn right onto Bull Street/US 76 East.', 'Turn left onto Taylor Street/SC 12.', 'Turn left onto Pickens Street.', 'Turn right after 81 meters or 9-10 seconds.', 'Continue for 45 meters or 15-18 seconds.', 'You have arrived at your destination.']",Can Step 10 be performed without completing Step 9?,No "Frost, Walter, House (Cambridge, MA) to Newman-Fiske-Dodge House (Wenham, MA)","['Drive north on Frost Street.', 'Turn left onto Roseland Street.', 'Turn right onto Massachusetts Avenue/MA 2A.', 'Turn right onto Alewife Brook Parkway/MA 16.', 'Enter the roundabout and take the 2nd exit onto Mystic Valley Parkway/MA 16.', 'Bear left to stay on Mystic Valley Parkway/MA 16.', 'Take the I 93 North ramp toward Concord New Hampshire.', 'Keep left to take I 93 North toward Concord New Hampshire.', 'Take exit 28A on the right onto I 95 North toward Peabody.', 'Keep left to take exit 64 to stay on MA 128 North/Yankee Division Highway toward Gloucester.', 'Keep left to stay on MA 128 North/Yankee Division Highway.', 'Take exit 43 on the right onto MA 62 toward Middleton.', 'Turn left onto Elliott Street/MA 62.', 'Turn right onto State Road.', 'Bear left onto Burley Street.', 'Turn left onto Old Burley Street.', 'Turn right onto Maple Street.', 'Continue for 1358 meters or 79-97 seconds.', 'Your destination is on the left.']",Can Step 5 be performed without completing Step 4?,No "Naval Station Mayport / Admiral David L McDonald Field (JACKSONVILLE, FL) to Jacksonville Naval Air Station (Towers Field) (JACKSONVILLE, FL)","['Drive southwest on Patrol Road.', 'Turn right onto Perimeter Road.', 'Turn left onto FL A1A.', 'Turn right onto Wonderwood Drive/FL 116. Continue on FL 116.', 'Turn left onto Kernan Boulevard North.', 'Take the exit on the right after 4381 meters or 201-245 seconds.', 'Take the Kernan Boulevard ramp.', 'Take the Kernan Boulevard ramp.', 'Take the I 295 South ramp.', 'Keep right to stay on East Beltway.', 'Keep right to take I 295 South/East Beltway.', 'Keep right to stay on I 295 South/East Beltway toward Orange Park.', 'Take exit 10 on the right onto US 17 toward Roosevelt Boulevard.', 'Keep right to take US 17 North toward Roosevelt Boulevard.', 'Turn right onto Yorktown Avenue.', 'Turn left onto Allegheny Road.', 'Turn right after 504 meters or 37-45 seconds.', 'Turn left onto Albermarle Avenue.', 'Turn left onto Patrol Road.', 'Turn right after 234 meters or 31-37 seconds.', 'Turn right after 323 meters or 47-58 seconds.', 'Continue for 183 meters or 30-36 seconds.', 'Your destination is on the left.']",Can Step 10 be performed without completing Step 9?,No "INSPIRA MEDICAL CENTER VINELAND (VINELAND, NJ) to Baker-Dauderstadt Farm (Warren, NJ)","['Drive east.', 'Turn left after 5 meters or 1 seconds.', 'Turn left onto West Sherman Avenue/CR 552.', 'Take the NJ 55 North ramp on the right.', 'Take exit 58 on the right toward CR 621/Deptford/Almonesson.', 'Turn left onto Hurffville Road/NJ 41. Continue on NJ 41.', 'Keep left to take West Clements Bridge Road/NJ 41.', 'Turn left onto Black Horse Pike/NJ 168.', 'Take the NJTP Toll ramp on the right toward New Jersey Turnpike.', 'Keep left to take NJTP North toward New York.', 'Keep right to stay on New Jersey Turnpike.', 'Take exit 9 on the right onto NJ 18/US 1 toward New Brunswick.', 'Keep right to take NJ 18 North toward New Brunswick.', 'Keep left to take NJ 18 North toward US 1/New Brunswick/Rutgers University.', 'Turn left onto NJ 18/Centennial Avenue.', 'Take the exit on the right after 539 meters or 31-38 seconds.', 'Bear left onto Hooker Street.', 'Turn right onto Harris Avenue.', 'Turn left onto Marlborough Avenue.', 'Turn left onto Bound Brook Road/NJ 28.', 'Make a sharp right onto Greenbrook Road.', 'Turn right onto US 22.', 'Take the exit on the right after 1994 meters or 82-101 seconds.', 'Take the exit on the right after 4223 meters or 247-301 seconds.', 'Bear right onto Dubois Road.', 'Continue for 497 meters or 46-57 seconds.', 'Your destination is on the left.']",Can Step 18 be performed without completing Step 17?,No "Hook and Ladder Company No. 5 (Louisville, KY) to Brown, Joshua, House (Lexington, KY)","['Drive north.', 'Turn left onto Garland Avenue.', 'Turn right onto Doctor W J Hodge Street/US 31W/US 60.', 'Turn right to take the I 64 East ramp toward Lexington.', 'Keep right to stay on I 64 East toward I 71/Lexington/Cincinnati.', 'Keep left to stay on I 64 East.', 'Take exit 58 on the right onto US 60 toward Versailles.', 'Keep right to take US 60 toward Versailles.', 'Keep left to take US 60/Versailles Bypass.', 'Turn left onto US 60/Lexington Road. Continue on US 60.', 'Take the KY 4 South ramp on the right toward New Circle Road.', 'Take exit 18 on the right onto Tates Creek Road toward Lexington.', 'Turn left onto Tates Creek Road/KY 1974. Continue on Tates Creek Road.', 'Take the exit.', 'Make a left U-turn onto Tates Creek Road.', 'Turn right after 189 meters or 20-25 seconds.', 'Continue for 81 meters or 32-39 seconds.', 'Your destination is on the left.']",Can Step 10 be performed without completing Step 9?,No "GAYLORD HOSPITAL (WALLINGFORD, CT) to Strong House (Coventry, CT)","['Drive west.', 'Turn right after 67 meters or 22-27 seconds.', 'Turn right onto Gaylord Farm Road.', 'Turn right onto Parker Farms Road.', 'Turn left onto Cheshire Road.', 'Turn left onto South Turnpike Road.', 'Turn left onto Masonic Avenue.', 'Turn right onto Hall Avenue/CT 150.', 'Turn left to take the CT 15 North ramp toward Hartford.', 'Take exit 64B on the right onto I 91 North toward Hartford/Middletown.', 'Take exit 29 onto CT 15 North toward I 84 East/East Hartford/Boston.', 'Keep left to stay on Wilbur Cross Highway.', 'Keep right to take exit 59 onto I 384 East/State Trooper Russell A. Bagshaw Highway toward Providence.', 'Keep right to take US 6 East toward Willimantic/Providence.', 'Turn left onto South Street.', 'Continue for 5357 meters or 351-429 seconds.', 'Your destination is on the left.']",Can Step 5 be performed without completing Step 4?,No "State Bank of Wisconsin (Milwaukee, WI) to Columbus Public Library (Columbus, WI)","['Drive east.', 'Turn right after 15 meters or 5-6 seconds.', 'Turn left onto East Michigan Street.', 'Turn right toward I 94 West.', 'Take the I 794 West ramp on the right toward I 94 West.', 'Keep left to take exit 1A to stay on I 794/East-West Freeway toward Madison.', 'Keep left to take I 94 West.', 'Take exit 267 on the right onto WI 26 toward Watertown.', 'Turn right onto WI 26.', 'Take exit 52 on the right onto WI 16 West toward ColumbusHustisford.', 'Turn left onto State Highway 60/WI 16 West/WI 60 West.', 'Turn left onto South Dickason Boulevard.', 'Continue for 24 meters or 4-5 seconds.', 'Your destination is on the right.']",Can Step 7 be performed without completing Step 6?,No "Norfolk Naval Station (Chambers Field) (NORFOLK, VA) to RIVERSIDE REHABILITATION INSTITUTE (NEWPORT NEWS, VA)","['Drive north.', 'Turn right onto Bellinger Boulevard.', 'Bear right onto West Bay Avenue.', 'Turn left onto First View Street.', 'Turn left onto Ridgewell Avenue.', 'Bear right onto Rippard Avenue.', 'Bear right onto O Connor Crescent.', 'Turn right onto 4th View Street.', 'Turn left to take the ramp toward I 64 East.', 'Take exit 264 on the right onto I 664 South toward Downtown/Newport News/Suffolk.', 'Take exit 3 on the right toward Aberdeen Road.', 'Turn left onto Aberdeen Road.', 'Bear left onto Buxton Avenue.', 'Turn right onto Blair Avenue.', 'Turn left after 32 meters or 8-10 seconds.', 'Continue for 31 meters or 9-11 seconds.', 'Your destination is on the right.']",Can Step 3 be performed without completing Step 2?,No "LANDMARK MEDICAL CENTER (WOONSOCKET, RI) to Malbone, Francis, House (Newport, RI)","['Drive north.', 'Turn left onto Cass Avenue.', 'Turn left onto Cumberland Street/RI 126.', 'Turn right onto Hamlet AVenue/RI 126.', 'Make a sharp left after 57 meters or 3-4 seconds.', 'Bear right onto Cumberland Hill Road/RI 122. Continue on RI 122.', 'Bear right toward RI 99 South.', 'Take the exit.', 'Keep right to take exit 8B onto I 295 South toward Warwick.', 'Keep left to take exit 24B onto RI 4 South toward North Kingstown.', 'Take the RI 138 East ramp on the right toward Jamestown/Newport.', 'Turn left onto JT Connell Connector/RI 138A.', 'Turn left onto JT Connell Highway.', 'Turn right onto Thames Street.', 'Continue for 194 meters or 21-26 seconds.', 'Your destination is on the left.']",Can Step 11 be performed without completing Step 10?,No "Portsmouth International at Pease Airport (PORTSMOUTH, NH) to Stark, Gen. John, House (Manchester, NH)","['Drive southeast.', 'Bear right after 574 meters or 74-91 seconds.', 'Turn right after 783 meters or 102-124 seconds.', 'Keep right to take Sherburne Road.', 'Turn right to stay on Sherburne Road.', 'Turn right onto Grafton Drive.', 'Turn right onto Greenland Road/NH 33.', 'Turn left to take the I 95 ramp.', 'Take exit 2 on the right onto NH 101 toward Manchester.', 'Keep right to take 101 West toward Manchester.', 'Keep right to take I 93 North toward Concord.', 'Take exit 9S on the right onto US 3 South/NH 28 South toward Manchester.', 'Turn right onto Elm Street.', 'Turn left onto West Clarke Street.', 'Turn left onto Everett Street.', 'Turn left onto Waldo Street.', 'Continue for 51 meters or 6-7 seconds.', 'Your destination is on the right.']",Can Step 10 be performed without completing Step 9?,No "ORCHARD HOSPITAL (GRIDLEY, CA) to PETALUMA VALLEY HOSPITAL (PETALUMA, CA)","['Drive south on Parking Lot Road.', 'Turn left onto Spruce Street.', 'Turn right onto CA 99.', 'Take the CA 113 South exit on the right toward Woodland/Tudor Road.', 'Turn right onto Tudor Road/CA 113. Continue on CA 113.', 'Keep right to stay on CA 113.', 'Turn right to stay on CA 113.', 'Turn left to take the ramp toward Sacramento.', 'Keep right to take CA 113/Vic Fazio Highway toward Davis.', 'Keep left to stay on CA 113/Vic Fazio Highway toward San Francisco.', 'Bear right onto I 80 West.', 'Keep left to take I 80 West/CA 12.', 'Keep right to stay on CA 12.', 'Take the exit on the right after 10733 meters or 382-467 seconds.', 'Keep left to stay on CA 12/CA 29.', 'Turn left onto Carneros Highway/CA 12/CA 121.', 'Turn right onto Arnold Drive.', 'Bear right onto Arnold Drive/CA 116.', 'Turn right onto Old Adobe Road.', 'Turn left onto East Washington Street.', 'Turn right onto Maria Drive.', 'Turn left onto Professional Drive.', 'Turn left after 230 meters or 28-34 seconds.', 'Continue for 118 meters or 21-26 seconds.', 'You have arrived at your destination.']",Can Step 6 be performed without completing Step 5?,No "Zanesville Municipal Airport (ZANESVILLE, OH) to The Ohio State University Airport - Don Scott Field (COLUMBUS, OH)","['Drive northeast on Ritchey Parkway.', 'Turn left onto Air Park Drive.', 'Turn right onto Airport Road.', 'Turn left to take the I 70 ramp.', 'Keep right to take exit 108 onto I 270 North.', 'Keep right to take I 270 North.', 'Keep left to take I 270 North toward Main Street/Whitehall.', 'Keep left to take I 270 North/Jack Nicklaus Freeway.', 'Keep left to stay on Jack Nicklaus Freeway.', 'Take exit 20 on the right toward Sawmill Road.', 'Keep left to take Sawmill Road/CR 70 toward Sawmill Road South.', 'Turn left after 3426 meters or 178-217 seconds.', 'Continue for 1238 meters or 400-489 seconds.', 'Your destination is on the left.']",Can Step 5 be performed without completing Step 4?,No "Woodmen of Union Building (Hot Springs, AR) to Smith, S. G., House (Conway, AR)","['Drive southeast on Malvern Avenue.', 'Turn left onto East Grand Avenue/US 70B.', 'Take the I 30 ramp.', 'Take exit 129 on the right onto I 430 North toward Fort Smith.', 'Keep left to take exit 13B onto I 40 West toward Fort Smith/Oklahoma City.', 'Take exit 127 on the right onto US 64/Oak Street.', 'Turn left onto US 64/East Oak Street.', 'Continue for 2552 meters or 161-197 seconds.', 'Your destination is on the left.']",Can Step 8 be performed without completing Step 7?,No "Elkins-Randolph County Regional Airport (ELKINS, WV) to Morgantown Municipal Airport Walter L. (Bill) Hart Field (MORGANTOWN, WV)","['Drive southeast on Elkins-Randolf County Airport Road.', 'Turn left onto Country Club Road/CR 219/11.', 'Turn left onto US 219 South/US 250 South/WV 55 West/WV 92 South/Beverly Pike. Continue on Beverly Pike.', 'Bear left onto US 219/US 250/WV 92/Beverly Pike. Continue on US 219/US 250/WV 92.', 'Turn right onto US 33/US 219/US 250/North Randolph Avenue. Continue on US 33/US 219/US 250.', 'Turn left to take the US 33 West ramp.', 'Turn right onto US 250/WV 92/Barbour County Highway. Continue on US 250.', 'Turn right onto US 119/US 250/Barbour County Highway. Continue on US 119.', 'Turn left to stay on US 119.', 'Turn left to take the I 68 East ramp.', 'Take exit 7 on the right onto CR-857/Pierpont Rd toward WV-705/Airport.', 'Turn left onto Cheat Road/CR 857.', 'Turn left onto Hartman Run Road/CR 857.', 'Turn left onto Hart Field Road/CR 62-1.', 'Turn right after 237 meters or 26-32 seconds.', 'Turn left after 39 meters or 11-14 seconds.', 'Continue for 54 meters or 9-10 seconds.', 'You have arrived at your destination.']",Can Step 13 be performed without completing Step 12?,No "Bird Homestead (Rye, NY) to Lyndhurst (Tarrytown, NY)","['Drive north on Milton Road.', 'Turn left onto Playland Parkway.', 'Keep right to take I 95 North toward I 287.', 'Take exit 21 on the right onto I 287 West/US 1 North toward Port Chester/Governor Mario M. Cuomo Bridge.', 'Keep left to take I 287 toward White Plains/Tappan Zee Bridge.', 'Take exit 9 on the right onto US 9 toward Tarrytown/Sleepy Hollow.', 'Turn left onto White Plains Road/NY 119.', 'Turn left onto South Broadway/US 9.', 'Turn right onto Lyndhurst Museum Lane.', 'Continue for 621 meters or 206-252 seconds.', 'Your destination is on the right.']",Can Step 2 be performed without completing Step 1?,No "ALTRU HOSPITAL (GRAND FORKS, ND) to Devils Lake Regional Airport (DEVILS LAKE, ND)","['Drive east.', 'Turn left after 99 meters or 16-20 seconds.', 'Turn right onto South 30th Street.', 'Turn left onto DeMers Avenue.', 'Turn left to take the I 29 North ramp.', 'Take exit 141 on the right onto US 2 toward Grand Forks Air Force Base.', 'Turn left onto US 2 West/Gateway Drive. Continue on US 2 West.', 'Turn left onto State Highway 19/ND 19.', 'Turn right after 2404 meters or 83-102 seconds.', 'Turn left after 58 meters or 8-9 seconds.', 'Continue for 684 meters or 57-70 seconds.', 'You have arrived at your destination.']",Can Step 5 be performed without completing Step 4?,No "Unity Temple (Oak Park, IL) to Building at 2519 Central Street (Evanston, IL)","['Drive north on North Kenilworth Avenue.', 'Turn left onto Lake Street.', 'Turn right onto North Harlem Avenue/IL 43.', 'Turn right onto West Irving Park Road/IL 19.', 'Turn left onto North Keeler Avenue.', 'Turn left to take the I 90 West/I 94 West ramp.', 'Keep right to take I 94 West/Edens Expressway toward Milwaukee.', 'Take exit 35 on the right toward Old Orchard Road.', 'Bear right onto Old Orchard Road.', 'Turn left onto Gross Point Road.', 'Turn right onto Central Street.', 'Continue for 1586 meters or 115-141 seconds.', 'Your destination is on the left.']",Can Step 12 be performed without completing Step 11?,No "Trotter, William Monroe, House (Dorchester, MA) to Bryant-Cushing House (Norwell, MA)","['Drive southeast on Sawyer Avenue.', 'Turn right onto Downer Avenue.', 'Turn right onto Pleasant Street.', 'Turn right onto Dorchester Avenue.', 'Bear left onto Freeport Street.', 'Turn left to take the I 93 South ramp toward Braintree/Cape Cod.', 'Continue on MA 3.', 'Take exit 32 on the right onto MA 53/MA 123 toward Norwell.', 'Turn left onto Washington Street/MA 53 North. Continue on Washington Street.', 'Turn right onto Webster Street/MA 123. Continue on MA 123.', 'Turn right after 5612 meters or 312-381 seconds.', 'Continue for 67 meters or 27-33 seconds.', 'Your destination is on the right.']",Can Step 5 be performed without completing Step 4?,No "VA MEDICAL CENTER - WEST ROXBURY DIVISION (WEST ROXBURY, MA) to Noyes, J.A., House (Cambridge, MA)","['Drive south.', 'Turn left after 117 meters or 19-23 seconds.', 'Turn right onto Spring Street.', 'Turn right onto Veterans of Foreign Wars Parkway.', 'Bear left onto Baker Street.', 'Bear left onto Dedham Street.', 'Turn right onto Parker Street.', 'Keep left to take Centre Street.', 'Turn left onto Brattle Street.', 'Turn left onto Fayerweather Street.', 'Turn right onto Reservoir Street.', 'Turn right onto Highland Street.', 'Continue for 400 meters or 44-54 seconds.', 'Your destination is on the left.']",Can Step 7 be performed without completing Step 6?,No "Ithaca Tompkins Regional Airport (ITHACA, NY) to US Post Office-Canandaigua (Canandaigua, NY)","['Drive northwest.', 'Turn left onto Kline Boulevard.', 'Turn left onto Brown Road.', 'Turn right onto NY 13/State Route 13. Continue on NY 13.', 'Turn right onto West Buffalo Street/NY 89/ NY 96.', 'Turn left onto US 20/NY 5/Waterloo-Geneva Road. Continue on US 20/NY 5.', 'Take the NY 21 North exit on the right.', 'Make a left U-turn onto NY 21 South/NY 332 South/North Main Street.', 'Continue for 25 meters or 5-6 seconds.', 'Your destination is on the right.']",Can Step 3 be performed without completing Step 2?,No "McClurg Building (Chicago, IL) to Chicago Midway International Airport (CHICAGO, IL)","['Drive north.', 'Turn left onto East Adams Street/Hist US 66. Continue on Hist US 66.', 'Turn left onto South Clark Street.', 'Turn right onto West Ida B. Wells Drive.', 'Take the I 94 East/Dan Ryan Expressway exit on the right toward Indiana.', 'Keep left to take I 94 East/Dan Ryan Expressway toward Indiana.', 'Take exit 53 on the right onto Stevenson Expressway toward Saint Louis/DuSable Lake Shore Drive.', 'Keep right to take I 55 South/Stevenson Expressway toward St. Louis.', 'Take exit 286 on the right onto IL 50 toward Cicero Avenue.', 'Turn left onto South Cicero Avenue/IL 50.', 'Turn right after 3743 meters or 229-280 seconds.', 'Turn left after 94 meters or 49-60 seconds.', 'Turn right after 156 meters or 27-33 seconds.', 'Continue for 411 meters or 71-87 seconds.', 'Your destination is on the left.']",Can Step 2 be performed without completing Step 1?,No "TEXAS REHABILITATION HOSPITAL OF ARLINGTON (ARLINGTON, TX) to Waco Regional Airport (WACO, TX)","['Drive southwest.', 'Turn right after 117 meters or 19-23 seconds.', 'Turn right after 9 meters or 3-4 seconds.', 'Turn right after 223 meters or 40-49 seconds.', 'Turn left after 24 meters or 9-11 seconds.', 'Turn right onto West Interstate 20.', 'Take the I 20 West/TX 157 South/Cooper Street ramp toward Fort Worth.', 'Keep right to take FM 157 South toward Cooper Street.', 'Keep left to take I 20 West toward Fort Worth.', 'Take exit 437 on the right onto I 35W South toward Waco.', 'Keep left to take I 35W South toward Waco.', 'Keep left to stay on I 35W South.', 'Take exit 339 on the right onto Loop 340 toward Lake Waco/Lake Shore Drive.', 'Turn right onto North Loop 340/Loop 340.', 'Turn right onto North 19th Street/FM 1637.', 'Turn left to stay on North 19th Street.', 'Turn left onto Steinbeck Bend Drive/FM 3051. Continue on Steinbeck Bend Drive.', 'Turn right onto Access Road.', 'Turn left onto Skeet Eason Road.', 'Continue for 1720 meters or 141-172 seconds.', 'Your destination is on the right.']",Can Step 13 be performed without completing Step 12?,No "ST ELIZABETH YOUNGSTOWN HOSPITAL (YOUNGSTOWN, OH) to EAST OHIO REGIONAL HOSPITAL (MARTINS FERRY, OH)","['Drive southeast.', 'Turn left onto Park Avenue.', 'Turn right onto North Avenue.', 'Stay straight to take the Madison Avenue Expressway ramp.', 'Keep right to take I 680 North.', 'Take exit 1 onto SR 11 South toward Canfield.', 'Take the SR 7 South exit on the right.', 'Stay straight to take the US 22 East ramp.', 'Keep left to take exit 244A to stay on Dean Martin Boulevard.', 'Turn right onto Hanover Street/SR 647.', 'Turn right onto North 4th Street.', 'Continue for 345 meters or 37-45 seconds.', 'Your destination is on the right.']",Can Step 8 be performed without completing Step 7?,No "US Post Office (The Dalles, OR) to Cumberland Apartments (Portland, OR)","['Drive northwest on West 2nd Street/US 30. Continue on West 2nd Street.', 'Bear left after 1755 meters or 78-95 seconds.', 'Stay straight to take the I 84 West ramp.', 'Keep right to take Banfield Freeway/T. H. Banfield Expressway.', 'Keep left to take I 5 South toward Salem.', 'Keep left to take I 5 South toward Salem.', 'Keep left to take I 405/US 26 toward Beaverton.', 'Take exit 1D on the right onto US 26 West toward Beaverton.', 'Keep right toward 12th Avenue.', 'Continue on Southwest 12th Avenue.', 'Turn right onto Southwest Columbia Street.', 'Continue for 227 meters or 34-41 seconds.', 'Your destination is on the right.']",Can Step 4 be performed without completing Step 3?,No "Cape Cod Gateway Airport (HYANNIS, MA) to ARBOUR HUMAN RESOURCE INSTITUTE (BROOKLINE, MA)","['Drive north.', 'Turn right onto Mary Dunn Road.', 'Turn left onto Independence Drive.', 'Turn right onto Attucks Lane.', 'Turn left onto Phinneys Lane.', 'Turn right onto Iyannough Road/MA 132.', 'Take the US 6 West ramp on the right toward Boston/Providence, RI.', 'Keep left to take MA 3.', 'Keep right to take exit 43B to stay on MA 3 toward Boston.', 'Take exit 16 on the right onto I 90 toward Worcester.', 'Keep right to take I 90 West toward Worcester.', 'Keep right to take I 90 West toward Worcester.', 'Take exit 131 on the right toward Brighton/Allston.', 'Keep right toward Allston/Brighton.', 'Keep left toward Allston/Brighton.', 'Turn right to take the ramp toward Allston/Brighton.', 'Turn left onto Harvard Avenue.', 'Turn left onto Brighton Avenue/US 20. Continue on US 20.', 'Turn right onto Babcock Street.', 'Turn left after 144 meters or 17-20 seconds.', 'Turn left after 41 meters or 8-10 seconds.', 'Continue for 34 meters or 8-9 seconds.', 'Your destination is on the left.']",Can Step 10 be performed without completing Step 9?,No "High Gate (Fairmont, WV) to Ogden, H. C., House (Wheeling, WV)","['Drive northeast on Fairmont Avenue/US 250. Continue on US 250.', 'Turn left onto Monroe Street/US 250.', 'Turn left onto US 19/US 250/Jackson Street.', 'Turn right onto US 250/Cleveland Avenue. Continue on US 250.', 'Turn right onto US 250/East Main Street. Continue on US 250.', 'Turn right onto US 250/Hornet Highway. Continue on US 250.', 'Turn left onto US 250/Waynesburg Pike Road.', 'Turn left to stay on US 250/Waynesburg Pike Road.', 'Turn right onto US 250/1st Street.', 'Turn right onto US 250/Jefferson Avenue.', 'Turn right onto US 250/WV 2/Wheeling Avenue.', 'Take the I 70 exit on the right.', 'Take exit 2A on the right onto WV 88 North toward Oglebay Park.', 'Continue.', 'Bear right onto National Road/US 40.', 'Turn left onto Park Road.', 'Bear left onto Orchard Road.', 'Turn right after 3 meters or 0 seconds.', 'Continue for 35 meters or 34-42 seconds.', 'Your destination is on the left.']",Can Step 14 be performed without completing Step 13?,No "Memorial Field Airport (HOT SPRINGS, AR) to McRae, D. L., House (Prescott, AR)","['Drive northwest.', 'Turn right after 51 meters or 7-8 seconds.', 'Turn left onto Private Drive.', 'Turn left onto Airport Road/US 70B. Continue on Airport Road.', 'Turn left to take the US 70/US 270 East ramp toward Malvern.', 'Take exit 4 on the right onto AR 88/Higdon Ferry Road.', 'Bear right onto Higdon Ferry Road/AR 88.', 'Bear right onto AR 7/Central Avenue. Continue on AR 7.', 'Take the I 30 ramp on the right.', 'Take exit 46 on the right onto AR 19 toward Prescott.', 'Turn left onto Delight Highway/AR 19.', 'Continue for 4293 meters or 227-277 seconds.', 'Your destination is on the right.']",Can Step 5 be performed without completing Step 4?,No "House at 220 Walnut Street (Nogales, AZ) to BENSON HOSPITAL (BENSON, AZ)","['Drive east on West Oak Street.', 'Turn left onto North Grand Avenue/I 19 Bus.', 'Make a sharp left to stay on North Grand Avenue/I 19 Bus.', 'Turn right onto AZ 82.', 'Turn left onto AZ 90/State Route 90. Continue on AZ 90.', 'Turn right to take the ramp toward I 10/Benson/Douglas.', 'Take exit 303 on the right onto I 10 Business toward AZ 80 East/Tombstone/Douglas.', 'Turn right onto South Ocotillo Avenue.', 'Turn right after 569 meters or 42-52 seconds.', 'Continue for 71 meters or 14-18 seconds.', 'Your destination is on the right.']",Can Step 10 be performed without completing Step 9?,No "Northeast Philadelphia Airport (PHILADELPHIA, PA) to ST LUKES HOSPITAL MONROE CAMPUS (STROUDSBURG, PA)","['Drive north.', 'Turn right after 610 meters or 99-121 seconds.', 'Turn right after 215 meters or 72-88 seconds.', 'Turn left onto Norcom Road.', 'Turn right onto US 1 North/PA 63 East/Roosevelt Boulevard.', 'Keep right to take I 276/PATP.', 'Keep right to take I 276 Toll West toward I 76/I 476/Harrisburg/Allentown.', 'Take the I 476 exit on the right toward Allentown.', 'Keep right to take I 476 North toward Allentown.', 'Keep left to stay on I 476 North/PATP North/Pennsylvania Turnpike Northeast Extension.', 'Take exit 44 on the right onto PA 663 toward Quakertown.', 'Turn left onto John Fries Highway/PA 663.', 'Turn left onto PA 309 North/North West End Boulevard.', 'Take the I 78 East ramp on the right toward Bethlehem.', 'Take exit 71 on the right onto PA 33 North toward US 22/Stroudsburg.', 'Keep left to stay on PA 33 North toward I 80 West/Bartonsville/Hazleton.', 'Keep right to stay on PA 33 North toward Bartonsville.', 'Turn right toward PA 611 South/Stroudsburg.', 'Turn right onto Saint Lukes Lane.', 'Turn left to stay on Saint Lukes Lane.', 'Continue for 20 meters or 5-6 seconds.', 'Your destination is on the right.']",Can Step 13 be performed without completing Step 12?,No "North Central West Virginia Airport (BRIDGEPORT, WV) to Elmhurst (Wellsburg, WV)","['Drive west on Crosswind Drive/CR 50/32.', 'Turn right onto Benedum Drive/WV 131.', 'Turn right to take the I 79 North ramp.', 'Keep left to stay on I 79 North.', 'Keep left to take I 70 West/Dwight D Eisenhower Highway.', 'Take exit 17 on the right onto PA 18 toward Jefferson Avenue.', 'Turn right onto East Wylie Avenue.', 'Turn right onto Jefferson Avenue/PA 18 North.', 'Bear left onto Jefferson Avenue/PA 844.', 'Turn right onto Commerce Street/WV 2.', 'Turn right onto 16th Street.', 'Turn left onto Pleasant Avenue.', 'Turn right onto Grand Avenue.', 'Continue for 16 meters or 3 seconds.', 'Your destination is on the left.']",Can Step 10 be performed without completing Step 9?,No "Merrick-Simmons House (Fernandina Beach, FL) to Northeast Florida Regional Airport (ST AUGUSTINE, FL)","['Drive north on South 10th Street.', 'Turn left onto Ash Street.', 'Turn left onto South 8th Street/FL A1A/FL 200. Continue on FL A1A/FL 200.', 'Turn left onto US 17.', 'Turn left to take the I 295 South ramp.', 'Keep left to stay on I 295 South/East Beltway.', 'Keep left to stay on I 295 South/East Beltway.', 'Keep right to stay on East Beltway.', 'Keep right to take I 295 South/East Beltway.', 'Keep left to take exit 58 onto FL 9B South toward I 95/Daytona Beach.', 'Take exit 2 on the right onto US 1 toward Philips Highway/St Augustine.', 'Turn left onto Philips Highway/US 1. Continue on US 1.', 'Make a left U-turn to stay on US 1.', 'Turn right after 103 meters or 8-10 seconds.', 'Continue for 547 meters or 98-119 seconds.', 'Your destination is on the right.']",Can Step 5 be performed without completing Step 4?,No "MILFORD HOSPITAL (MILFORD, CT) to Groton New London Airport (GROTON, CT)","['Drive southeast.', 'Turn left after 36 meters or 8-10 seconds.', 'Turn right after 51 meters or 15-18 seconds.', 'Turn left onto Seaside Avenue.', 'Bear left to stay on Seaside Avenue.', 'Turn left onto Bridgeport Avenue/CT 162.', 'Turn right onto Clark Street.', 'Keep left to take West Clark Street.', 'Turn right onto Boston Post Road/US 1.', 'Turn left to stay on Boston Post Road/US 1.', 'Take the I 95 North ramp on the right toward New Haven.', 'Take exit 85 on the right onto US 1 North toward Thames Street/Downtown Groton.', 'Keep left to stay on US 1.', 'Turn right onto South Road.', 'Turn left after 930 meters or 56-68 seconds.', 'Turn right after 38 meters or 40-49 seconds.', 'Continue for 1033 meters or 341-417 seconds.', 'Your destination is on the left.']",Can Step 16 be performed without completing Step 15?,No "NELL J. REDFIELD MEMORIAL HOSPITAL (MALAD CITY, ID) to Burley Municipal Airport (BURLEY, ID)","['Drive south.', 'Turn left onto Bannock Street.', 'Turn left onto 50 North/ID 38.', 'Take the I 15 South ramp on the right.', 'Take exit 379 on the right onto I 84 West toward Boise.', 'Take exit 211 on the right onto I 84 Business/US 30 toward Heyburn/Burley.', 'Turn left to stay on I 84 Business/US 30.', 'Turn right onto Hiland Avenue.', 'Turn right after 485 meters or 52-63 seconds.', 'Continue for 937 meters or 90-110 seconds.', 'Your destination is on the right.']",Can Step 6 be performed without completing Step 5?,No "Dubuque Regional Airport (DUBUQUE, IA) to Waterloo Regional Airport (WATERLOO, IA)","['Drive north.', 'Bear right after 1129 meters or 1005-1229 seconds.', 'Turn left onto Jecklin Lane.', 'Turn left onto Swiss Valley Road.', 'Turn left to take the US 20 West ramp.', 'Keep right to take I 380 North toward Waterloo.', 'Keep left to take US 218 North.', 'Take the exit on the right after 10177 meters or 336-411 seconds.', 'Keep right to take US 218 North toward Waverly.', 'Take exit 189 on the right onto Lone Tree Road toward North Industrial Park.', 'Turn right onto East Lone Tree Road.', 'Turn left onto Leversee Road.', 'Turn right onto West Dunkerton Road.', 'Turn right after 1617 meters or 215-262 seconds.', 'Keep right at the fork.', 'Continue for 281 meters or 36-45 seconds.', 'You have arrived at your destination.']",Can Step 2 be performed without completing Step 1?,No "Headquarters House (Boston, MA) to BAYSTATE MARY LANE HOSPITAL (WARE, MA)","['Drive west on Beacon Street.', 'Bear left toward Arlington Street.', 'Keep left to stay on Arlington Street.', 'Turn right to take the I 90 West ramp.', 'Keep right to take exit 78 onto Wilbur Cross Highway toward US 20/Hartford/New York City.', 'Take exit 6B on the right onto US 20 West toward MA 131/Sturbridge/Palmer.', 'Turn right onto Brookfield Road/MA 148.', 'Bear left onto Warren Road.', 'Keep right to take Southbridge Road Extension.', 'Bear right onto Brookfield Road.', 'Keep left to take Southbridge Road.', 'Turn right onto Maple Street/MA 19.', 'Turn left onto Main Street/MA 67.', 'Turn right onto Ware Road.', 'Turn left onto Marjorie Street.', 'Turn right after 105 meters or 14-18 seconds.', 'Continue for 60 meters or 13-16 seconds.', 'You have arrived at your destination.']",Can Step 15 be performed without completing Step 14?,No "Aborn, John, House (Cambridge, MA) to Smith House (Ipswich, MA)","['Drive southeast on Orchard Street.', 'Turn right onto Beech Street.', 'Turn right onto Massachusetts Avenue/MA 2A.', 'Turn right onto Alewife Brook Parkway/MA 16.', 'Enter the roundabout and take the 2nd exit onto Mystic Valley Parkway/MA 16.', 'Bear left to stay on Mystic Valley Parkway/MA 16.', 'Take the I 93 North ramp toward Concord New Hampshire.', 'Keep left to take I 93 North toward Concord New Hampshire.', 'Take exit 28A on the right onto I 95 North toward Peabody.', 'Keep right to stay on I 95 North toward Portsmouth New Hampshire.', 'Take exit 70 on the right onto US 1 toward Topsfield.', 'Keep right to stay on US 1.', 'Turn right onto Ipswich Road.', 'Bear right onto Topsfield Road.', 'Bear right onto Market Street.', 'Keep right to stay on Market Street.', 'Turn right onto South Main Street/MA 1A/MA 133.', 'Keep right to stay on MA 1A/MA 133.', 'Turn left onto Argilla Road.', 'Turn left after 3571 meters or 233-285 seconds.', 'Continue for 113 meters or 16-19 seconds.', 'Your destination is on the left.']","After Step 11, is the driver still on ‘Mystic Valley Parkway‘ from Step 5?",No "Aborn, John, House (Cambridge, MA) to Smith House (Ipswich, MA)","['Drive southeast on Orchard Street.', 'Turn left onto Beech Street.', 'Bear right after 67 meters or 6-8 seconds.', 'Bear left onto Willow Avenue.', 'Turn left onto Morrison Avenue.', 'Turn right onto Liberty Road.', 'Turn left onto Appleton Street.', 'Turn right onto Liberty Avenue.', 'Turn left onto Broadway.', 'Enter Powder House Square and take the 2nd exit onto College Avenue.', 'Turn right to stay on College Avenue.', 'Turn right onto George Street.', 'Turn left onto Main Street.', 'Turn left onto Main Street/MA 38. Continue on Main Street.', 'Turn right onto Riverside Avenue/MA 60.', 'Keep left to take City Hall Mall/MA 60.', 'Turn left to stay on City Hall Mall/MA 60.', 'Turn right onto Salem Street/MA 60.', 'Enter Salem Street Circle and take the 2nd exit onto Fountain Street Connector.', 'Take the I 93 North ramp toward Concord New Hampshire.', 'Take exit 24 on the right onto MA 28 toward Fellsway West/Winchester.', 'Enter Roosevelt Circle and take the 2nd exit onto Fellsway West/MA 28.', 'Turn right onto Elm Street.', 'Enter Middlesex Rotary and take the 2nd exit onto Woodland Road.', 'Turn right onto Pond Street.', 'Turn left onto Lynn Fells Parkway.', 'Take the US 1 exit on the right.', 'Take the MA 129 East exit on the right toward Lynn/Swampscott.', 'Take the MA 129 East ramp toward Lynn/Swampscott.', 'Keep right to take MA 129 East toward Lynn/Swampscott.', 'Continue on US 1.', 'Keep right to take I 95 North toward Portsmouth New Hampshire.', 'Take exit 67A on the right onto MA 114 East toward Peabody.', 'Turn left onto Garden Street.', 'Turn left onto Prince Street.', 'Turn left onto Centre Street.', 'Turn right onto Hobart Street.', 'Turn left onto Maple Street/MA 35.', 'Turn right onto Locust Street/MA 35.', 'Turn right onto Wenham Street.', 'Bear left onto Monument Street.', 'Turn left onto Main Street/MA 1A. Continue on MA 1A.', 'Turn right onto Gardner Street.', 'Turn left onto Candlewood Road.', 'Turn right onto Essex Road/MA 133.', 'Turn left onto Northgate Road.', 'Bear right to stay on Northgate Road.', 'Bear right onto Argilla Road.', 'Turn left after 702 meters or 46-56 seconds.', 'Continue for 113 meters or 16-19 seconds.', 'Your destination is on the left.']","After Step 27, is the driver still on ‘Pond Street‘ from Step 25?",No "Aborn, John, House (Cambridge, MA) to Smith House (Ipswich, MA)","['Drive southeast on Orchard Street.', 'Turn left onto Beech Street.', 'Bear right after 67 meters or 6-8 seconds.', 'Bear left onto Willow Avenue.', 'Turn left onto Morrison Avenue.', 'Turn right onto Liberty Road.', 'Turn left onto Appleton Street.', 'Turn right onto Liberty Avenue.', 'Turn left onto Broadway.', 'Enter Powder House Square and take the 2nd exit onto College Avenue.', 'Turn right to stay on College Avenue.', 'Turn right onto George Street.', 'Turn left onto Main Street.', 'Turn left onto Main Street/MA 38. Continue on Main Street.', 'Turn right onto Riverside Avenue/MA 60.', 'Keep left to take City Hall Mall/MA 60.', 'Turn left to stay on City Hall Mall/MA 60.', 'Turn right onto Salem Street/MA 60.', 'Enter Salem Street Circle and take the 2nd exit onto Fountain Street Connector.', 'Take the I 93 North ramp toward Concord New Hampshire.', 'Take exit 24 on the right onto MA 28 toward Fellsway West/Winchester.', 'Enter Roosevelt Circle and take the 2nd exit onto Fellsway West/MA 28.', 'Turn right onto Elm Street.', 'Enter Middlesex Rotary and take the 2nd exit onto Woodland Road.', 'Turn right onto Pond Street.', 'Turn left onto Lynn Fells Parkway.', 'Take the US 1 exit on the right.', 'Take the MA 129 East exit on the right toward Lynn/Swampscott.', 'Take the MA 129 East ramp toward Lynn/Swampscott.', 'Keep right to take MA 129 East toward Lynn/Swampscott.', 'Continue on US 1.', 'Keep right to take I 95 North toward Portsmouth New Hampshire.', 'Take exit 67A on the right onto MA 114 East toward Peabody.', 'Turn left onto Garden Street.', 'Turn left onto Prince Street.', 'Turn left onto Centre Street.', 'Turn right onto Hobart Street.', 'Turn left onto Maple Street/MA 35.', 'Turn right onto Locust Street/MA 35.', 'Turn right onto Wenham Street.', 'Bear left onto Monument Street.', 'Turn left onto Main Street/MA 1A. Continue on MA 1A.', 'Turn right onto Gardner Street.', 'Turn left onto Candlewood Road.', 'Turn right onto Essex Road/MA 133.', 'Turn left onto Northgate Road.', 'Bear right to stay on Northgate Road.', 'Bear right onto Argilla Road.', 'Turn left after 702 meters or 46-56 seconds.', 'Continue for 113 meters or 16-19 seconds.', 'Your destination is on the left.']","After Step 48, is the driver still on ‘Northgate Road‘ from Step 46?",No "Independence Junior High School (Independence, KS) to SUSAN B ALLEN MEMORIAL HOSPITAL (EL DORADO, KS)","['Drive south on North 9th Street.', 'Turn right onto US 75/West Chestnut Street.', 'Turn left onto US 75/North 10th Street.', 'Turn right onto US 75/US 160/West Main Street.', 'Turn left to stay on US 75.', 'Take the exit on the right after 25503 meters or 789-965 seconds.', 'Turn right onto 243rd Drive/KS 15. Continue on KS 15.', 'Turn right onto College Street/CR 4. Continue on CR 4.', 'Bear right onto North College Street/CR 4.', 'Turn right onto KS 254/West Central Avenue.', 'Turn left after 1959 meters or 124-152 seconds.', 'Turn left after 68 meters or 12-15 seconds.', 'Continue for 33 meters or 9-11 seconds.', 'Your destination is on the right.']","After Step 8, is the driver still on ‘US 75‘ from Step 7?",No "Dunbar Hospital (Detroit, MI) to HILLSDALE COMMUNITY HEALTH CENTER (HILLSDALE, MI)","['Drive southwest on Frederick Street.', 'Turn right onto Chene Street.', 'Turn left onto East Grand Boulevard.', 'Take the I 94 West ramp.', 'Take exit 181A on the right onto US 12 West toward Saline.', 'Bear right onto US 12 West/West Michigan Avenue.', 'Bear right onto US 12/East Michigan Avenue.', 'Turn left onto Olds Street/M 99. Continue on M 99.', 'Turn right onto North Broad Street/M 99. Continue on M 99.', 'Turn right onto East Hallett Street.', 'Turn left onto South Manning Street.', 'Turn left after 141 meters or 15-18 seconds.', 'Continue for 45 meters or 8-9 seconds.', 'You have arrived at your destination.']","After Step 10, is the driver still on ‘M 99‘ from Step 8?",No "SOUTH BIG HORN COUNTY CRITICAL ACCESS HOSPITAL (BASIN, WY) to US Post Office-Powell Main (Powell, WY)","['Drive north.', 'Turn right after 46 meters or 6-7 seconds.', 'Turn left onto US 16/US 20/WY 789.', 'Bear right onto US 310/WY 789.', 'Keep left to take Medicine Wheel Passage/US 14A/US 310/WY 789.', 'Turn left onto Medicine Wheel Passage/US 14A. Continue on Medicine Wheel Passage.', 'Turn left onto WY 114/US 14A:WY 114.', 'Turn left onto South Absaroka Street/WY 295.', 'Turn left onto East Coulter Avenue/US 14 Alternate/WY 295.', 'Turn left onto South Bent Street.', 'Continue for 410 meters or 29-35 seconds.', 'Your destination is on the left.']","After Step 8, is the driver still on ‘WY 114‘ from Step 7?",No "Burg Wagon Works Building (Farmington, IA) to Scholte, Dominie Henry P., House (Pella, IA)","['Drive north on South 2nd Street.', 'Turn left onto Olive Street/IA 2. Continue on IA 2.', 'Bear left onto State Highway 2/IA 2.', 'Turn right onto State Highway 1/IA 1. Continue on IA 1.', 'Turn right onto Broad Street/IA 1. Continue on IA 1.', 'Turn right to take the ramp toward Ottumwa.', 'Take exit 42 on the right toward Pella Opera House/Pella.', 'Turn right onto South Clark Street.', 'Turn left onto Oskaloosa Street/IA 163 Bus. Continue on IA 163 Bus.', 'Turn left onto Washington Street/IA 163 Bus.', 'Continue for 64 meters or 7-9 seconds.', 'Your destination is on the right.']","After Step 7, is the driver still on ‘IA 163‘ from Step 6?",No "Waterloo Regional Airport (WATERLOO, IA) to Northeast Iowa Regional Airport (CHARLES CITY, IA)","['Drive northeast.', 'Turn left onto West Dunkerton Road.', 'Turn right onto Leversee Road.', 'Turn left onto West Cedar Wapsi Road/CR C57.', 'Turn right to take the US 218 north/IA 27 north ramp toward Waverly.', 'Take exit 198 on the right.', 'Turn right onto West Bremer Avenue/IA 3.', 'Turn left onto 1st Street Northwest.', 'Turn left onto 270th Street/IA 346.', 'Turn right onto Cheyenne Avenue.', 'Turn left onto 220th Street.', 'Turn right onto Beaumont Avenue.', 'Turn left onto 200th Street/US 18. Continue on US 18.', 'Turn right onto Windfall Avenue.', 'Turn left onto 190th Street.', 'Turn left onto Victory Avenue.', 'Continue for 839 meters or 80-98 seconds.', 'You have arrived at your destination.']","After Step 17, is the driver still on ‘Victory Avenue‘ from Step 16?",Yes "HOSPITAL FOR SPECIAL CARE (NEW BRITAIN, CT) to Shelton, William, House (Windsor, CT)","['Drive northwest.', 'Turn left after 27 meters or 3-4 seconds.', 'Bear right after 204 meters or 28-34 seconds.', 'Turn right onto Corbin Avenue.', 'Take exit 29 on the right onto I 91 North toward Hartford.', 'Keep right to stay on I 91 North.', 'Keep right to stay on I 91 North.', 'Take exit 38 on the right onto CT 75 toward Poquonock.', 'Turn left onto Poquonock Avenue/CT 75.', 'Turn left onto Pleasant Street.', 'Continue for 158 meters or 14-17 seconds.', 'Your destination is on the right.']","After Step 10, is the driver still on ‘Corbin Avenue‘ from Step 4?",No "Norton House (Branford, CT) to Bill, Gurdon, Store (Ledyard, CT)","['Drive north on Pine Orchard Road.', 'Turn right onto Damascus Road.', 'Turn left onto Windmill Hill Road.', 'Turn right onto East Main Street/US 1.', 'Turn right to take the I 95 North ramp.', 'Take exit 76 onto I 395 North toward Norwich/Plainfield.', 'Take exit 9 on the right onto CT 2A East toward Preston/Ledyard.', 'Keep left to stay on CT 2A East.', 'Turn left onto CT 2A/CT 12/Military Highway.', 'Turn right onto Poquetanuck Road/CT 2A.', 'Bear right to stay on Poquetanuck Road.', 'Turn left onto Church Hill Road.', 'Continue for 171 meters or 17-21 seconds.', 'Your destination is on the left.']","After Step 10, is the driver still on ‘CT 2A‘ from Step 8?",No "Cincinnati Northern Kentucky International Airport (CINCINNATI / COVINGTON, KY) to First Presbyterian Church (Lexington, KY)","['Drive south.', 'Turn left after 1782 meters or 285-348 seconds.', 'Turn right after 958 meters or 126-154 seconds.', 'Bear left onto Limaburg-Creek Road.', 'Turn left onto Burlington Pike/KY 18 East. Continue on Burlington Pike.', 'Turn left onto Burlington Pike/KY 18.', 'Turn right to stay on Burlington Pike/KY 18.', 'Turn right to take the I 75 South ramp toward Lexington/Louisville.', 'Take exit 110 on the right onto US 60 toward Lexington.', 'Turn right onto US 60/Winchester Road.', 'Bear left onto Midland Avenue/US 60.', 'Turn right onto East Main Street/US 25/US 60/US 421. Continue on US 25/US 60/US 421.', 'Turn right onto North Mill Street.', 'Continue for 232 meters or 26-31 seconds.', 'Your destination is on the right.']","After Step 14, is the driver still on ‘North Mill Street‘ from Step 13?",Yes "Temple Israel (Lafayette, IN) to East College of DePauw University (Greencastle, IN)","['Drive north on South 7th Street.', 'Turn left onto Columbia Street.', 'Enter the roundabout and take the 2nd exit onto Tapawingo Drive.', 'Enter the roundabout and take the 2nd exit onto South River Road.', 'Turn left onto US 52/US 231 South.', 'Turn right onto West County Road 25 South.', 'Turn left onto South County Road 125 West.', 'Bear right to stay on South County Road 125 West.', 'Bear right onto Rockville Road.', 'Turn left to stay on Rockville Road.', 'Turn right onto North Gillespie Street.', 'Turn left onto West Washington Street.', 'Turn right onto South Locust Street.', 'Turn right onto East Simpson Street.', 'Continue for 40 meters or 9-10 seconds.', 'You have arrived at your destination.']","After Step 13, is the driver still on ‘Rockville Road‘ from Step 10?",No "Taylor, J.W., House (Canton, SD) to St. Agnes Catholic Church (Vermillion, SD)","['Drive south on North Broadway Street.', 'Turn right onto East 3rd Street.', 'Turn left onto North Blair Street.', 'Turn right after 47 meters or 6-8 seconds.', 'Turn left onto North Wicker Street.', 'Turn right onto West 5th Street/US 18.', 'Turn left onto 476th Avenue/CR 125.', 'Turn right onto 288th Street/CR 140.', 'Turn left onto 472nd Avenue/CR 117.', 'Turn right onto 294th Street/CR 152.', 'Turn left onto 469th Avenue/CR 111.', 'Turn right onto SD Highway 46/SD 46.', 'Turn left onto Greenfield Road.', 'Turn right onto 302nd Street.', 'Turn left onto University Road.', 'Bear right to stay on University Road.', 'Bear left to stay on University Road.', 'Turn right onto SD 50/East SD Highway 50.', 'Turn left onto Cottage Avenue.', 'Turn right onto West Dartmouth Street.', 'Turn left onto High Street.', 'Turn right onto West Clark Street.', 'Turn left onto North Washington Street.', 'Continue for 98 meters or 11-14 seconds.', 'Your destination is on the right.']","After Step 23, is the driver still on ‘Cottage Avenue‘ from Step 19?",No "Ponca City Regional Airport (PONCA CITY, OK) to Harwelden (Tulsa, OK)","['Drive west.', 'Turn right after 38 meters or 5-6 seconds.', 'Turn left onto Waverly Street.', 'Turn left onto West Grand Avenue/US 60 Business. Continue on US 60 Business.', 'Turn right onto South 14th Street/US 77/US 60 Business.', 'Turn right to take the US 412 East ramp toward Tulsa.', 'Take the I 244 West exit on the right toward Broken Arrow/Okmulgee/Oklahoma City.', 'Take exit 4B onto US 75 North/US 64 East/OK 51 East toward Broken Arrow.', 'Keep right to stay on US 64/OK 51/Broken Arrow Expressway toward Broken Arrow.', 'Turn right toward 21st Street.', 'Turn left onto South Columbia Avenue.', 'Turn right onto East 21st Street South.', 'Turn left onto South Main Street.', 'Turn left after 128 meters or 12-15 seconds.', 'Continue for 9 meters or 2 seconds.', 'You have arrived at your destination.']","After Step 10, is the driver still on ‘US 64‘ from Step 9?",No "WEST HAVEN VA MEDICAL CENTER (WEST HAVEN, CT) to Tweed New Haven Airport (NEW HAVEN, CT)","['Drive southwest on Veterans Street.', 'Bear left to stay on Veterans Street.', 'Turn left after 21 meters or 3-4 seconds.', 'Turn left onto West Spring Street.', 'Turn left onto Campbell Avenue.', 'Turn right onto Spring Street.', 'Turn right onto First Avenue/CT 122.', 'Take the I 95 North ramp on the right toward New Haven.', 'Take exit 50 on the right toward Woodward Avenue/Lighthouse Point.', 'Keep left toward Woodward Avenue/Lighthouse Point.', 'Continue on Main Street Annex.', 'Turn right onto Townsend Avenue/CT 337.', 'Turn left onto Ley Street.', 'Turn left onto Burr Street.', 'Turn right onto Dean Street.', 'Continue for 600 meters or 55-68 seconds.', 'Your destination is on the left.']","After Step 14, is the driver still on ‘Townsend Avenue‘ from Step 12?",No "Groton New London Airport (GROTON, CT) to Igor I Sikorsky Memorial Airport (BRIDGEPORT, CT)","['Drive east.', 'Turn left after 1033 meters or 335-409 seconds.', 'Turn right onto South Road.', 'Turn left onto Poquonnock Road/US 1. Continue on US 1.', 'Take the US 1 ramp on the right.', 'Bear left onto I 95 South.', 'Keep left to take I 95 South/Governor John Davis Lodge Turnpike.', 'Take exit 30 on the right onto CT 113 toward Surf Avenue.', 'Turn left onto Surf Avenue.', 'Turn left onto Lordship Boulevard/CT 113.', 'Turn right to stay on Lordship Boulevard/CT 113.', 'Turn left onto Great Meadow Road.', 'Continue for 622 meters or 59-73 seconds.', 'Your destination is on the right.']","After Step 11, is the driver still on ‘Lordship Boulevard‘ from Step 10?",Yes "Calef, Dr. John, House (Ipswich, MA) to Carney, Sgt. William H., House (New Bedford, MA)","['Drive west on Poplar Street.', 'Turn left onto County Street.', 'Bear right onto Enon Street/MA 1A. Continue on MA 1A.', 'Turn left onto Tozer Road.', 'Turn right onto Sohier Road.', 'Bear right onto Colon Street.', 'Keep left to stay on Colon Street.', 'Turn left onto MA 1A/Cabot Street.', 'Turn left onto Washington Street.', 'Make a sharp right onto Federal Street.', 'Turn left onto North Street/MA 114 East. Continue on North Street.', 'Turn right onto Essex Street.', 'Enter the roundabout and take the 2nd exit onto Western Avenue/MA 107.', 'Keep left to stay on MA 107.', 'Enter Albert J Brown Circle and take the 2nd exit onto MA 60/American Legion Highway.', 'Keep left to take MA 1A.', 'Keep right to stay on MA 1A toward I 93 North/Sumner Tunnel.', 'Keep left to take I 93 North toward Government Center.', 'Keep left toward Government Center.', 'Turn left onto John F. Fitzgerald Surface Road.', 'Turn left onto Traveler Street.', 'Turn right onto Dorchester Avenue.', 'Keep right to stay on Dorchester Avenue.', 'Turn right onto Randolph Avenue.', 'Turn right onto South Main Street/MA 28. Continue on MA 28.', 'Turn right onto Plain Street/MA 28.', 'Turn left onto Main Street/MA 28. Continue on MA 28.', 'Turn left onto East Center Street/MA 28/MA 106.', 'Turn right onto South Main Street/MA 28. Continue on MA 28.', 'Turn right onto Central Square/MA 18/MA 28/MA 104 West.', 'Turn left onto Bedford Street/MA 18/MA 28.', 'Enter Middleborough Rotary and take the 2nd exit onto Bedford Street/MA 18.', 'Bear right onto Lakeside Avenue/MA 18. Continue on MA 18.', 'Bear right onto Middleboro Road/MA 18. Continue on MA 18.', 'Turn left onto Acushnet Avenue/MA 18. Continue on MA 18.', 'Take the exit on the right toward Weld Street.', 'Turn left onto State Street.', 'Turn right onto Linden Street.', 'Turn left onto County Street.', 'Turn right onto Maxfield Street.', 'Turn left onto Summer Street.', 'Turn right onto Mill Street/US 6.', 'Continue for 39 meters or 8-10 seconds.', 'Your destination is on the left.']","After Step 40, is the driver still on ‘MA 18‘ from Step 35?",No "Richmond Carnegie Library (Richmond, UT) to Culmer, William, House (Salt Lake City, UT)","['Drive west on Main Street.', 'Turn left onto 200 West/US 91. Continue on US 91.', 'Keep right to stay on US 91.', 'Turn left onto Highway 89/I 15 Bus/I 84 Bus/UT 13.', 'Bear right onto US 89.', 'Turn left onto Washington Boulevard/US 89. Continue on US 89.', 'Keep right to stay on US 89.', 'Take exit 317 onto US 89 South toward 500 West.', 'Turn left onto South Temple.', 'Turn left onto C Street.', 'Continue for 105 meters or 13-15 seconds.', 'Your destination is on the left.']","After Step 2, is the driver still on ‘Main Street‘ from Step 1?",No "CORE INSTITUTE SPECIALTY HOSPITAL (PHOENIX, AZ) to Phoenix Towers (Phoenix, AZ)","['Drive north.', 'Turn left after 39 meters or 8-10 seconds.', 'Turn right onto North 19th Avenue.', 'Make a sharp left to stay on North 19th Avenue.', 'Turn left onto West Van Buren Street.', 'Turn left onto North Central Avenue.', 'Keep right to stay on North Central Avenue.', 'Continue for 2245 meters or 145-178 seconds.', 'You have arrived at your destination.']","After Step 8, is the driver still on ‘North Central Avenue‘ from Step 7?",Yes "Tulsa International Airport (TULSA, OK) to Stillwater Regional Airport (STILLWATER, OK)","['Drive north on North Memorial Drive.', 'Turn left to stay on North Memorial Drive.', 'Turn left onto East 33rd Street North.', 'Turn right onto North 74th East Avenue.', 'Turn left onto East Port Road.', 'Turn left onto North Yale Avenue East.', 'Turn right to take the OK 11 West ramp.', 'Keep left to take US 75 South toward Downtown/Tulsa/Okmulgee.', 'Take the I 244 West exit toward Oklahoma City.', 'Keep left to take exit 5B onto US 412/Sand Springs Expressway toward Sand Springs.', 'Continue on US 412.', 'Keep right to take exit 27 onto Cimarron Turnpike Spur toward Stillwater.', 'Take exit 20A onto US 177 South.', 'Turn right onto West Airport Road.', 'Turn right after 1254 meters or 79-97 seconds.', 'Turn right after 29 meters or 7-8 seconds.', 'Continue for 38 meters or 4-5 seconds.', 'Your destination is on the right.']","After Step 6, is the driver still on ‘North Memorial Drive‘ from Step 5?",No "Whiting Field Naval Air Station - North (MILTON, FL) to Naval Air Station Pensacola Forrest Sherman Field (PENSACOLA, FL)","['Drive northeast on Whiting Field NAS North.', 'Turn right to stay on Whiting Field NAS North.', 'Turn left onto Langley Street.', 'Bear right onto East Gate Road.', 'Bear right onto Munson Highway/CR 191.', 'Turn left onto Munson Highway/CR 191.', 'Turn right onto Caroline Street/US 90/FL 87.', 'Turn left onto Canal Street/CR 191. Continue on CR 191.', 'Turn right onto Garcon Point Road/CR 191.', 'Take the I 10 ramp on the right.', 'Keep left to stay on I 10.', 'Take exit 7 on the right onto FL 297 toward Pine Forest Road/Pensacola N.A.S./Perdido Key.', 'Turn left onto Pine Forest Road/FL 297.', 'Bear right after 3881 meters or 183-224 seconds.', 'Bear right onto North Blue Angel Parkway/FL 173.', 'Turn left onto San Carlos Road.', 'Turn left onto Skyhawk Drive.', 'Turn right after 244 meters or 20-25 seconds.', 'Turn left after 68 meters or 11-13 seconds.', 'Turn right after 41 meters or 8-9 seconds.', 'Turn left after 10 meters or 7-9 seconds.', 'Continue for 59 meters or 14-18 seconds.', 'Your destination is on the left.']","After Step 5, is the driver still on ‘Whiting Field NAS‘ from Step 2?",No "Whiting Field Naval Air Station - North (MILTON, FL) to Naval Air Station Pensacola Forrest Sherman Field (PENSACOLA, FL)","['Drive northeast on Whiting Field NAS North.', 'Turn right to stay on Whiting Field NAS North.', 'Turn left onto Langley Street.', 'Bear right onto East Gate Road.', 'Bear right onto Munson Highway/CR 191.', 'Turn left onto Munson Highway/CR 191.', 'Turn right onto Caroline Street/US 90/FL 87.', 'Turn left onto Canal Street/CR 191. Continue on CR 191.', 'Turn right onto Garcon Point Road/CR 191.', 'Take the I 10 ramp on the right.', 'Keep left to stay on I 10.', 'Take exit 7 on the right onto FL 297 toward Pine Forest Road/Pensacola N.A.S./Perdido Key.', 'Turn left onto Pine Forest Road/FL 297.', 'Bear right after 3881 meters or 183-224 seconds.', 'Bear right onto North Blue Angel Parkway/FL 173.', 'Turn left onto San Carlos Road.', 'Turn left onto Skyhawk Drive.', 'Turn right after 244 meters or 20-25 seconds.', 'Turn left after 68 meters or 11-13 seconds.', 'Turn right after 41 meters or 8-9 seconds.', 'Turn left after 10 meters or 7-9 seconds.', 'Continue for 59 meters or 14-18 seconds.', 'Your destination is on the left.']","After Step 9, is the driver still on ‘Caroline Street‘ from Step 7?",No "LAHEY CLINIC MEDICAL CENTER (BURLINGTON, MA) to Chandler-Hidden House (Andover, MA)","['Drive north.', 'Turn right after 24 meters or 8-10 seconds.', 'Turn right onto Burlington Woods Drive.', 'Make a sharp left to stay on Burlington Woods Drive.', 'Turn right onto Burlington Mall Road.', 'Turn left onto Cambridge Street/MA 3A.', 'Turn left onto Francis Wyman Road/MA 62.', 'Turn right onto Bedford Street/MA 62. Continue on MA 62.', 'Make a sharp left onto Burlington Road/MA 62. Continue on MA 62.', 'Turn left onto Francis Wyman Road/MA 62.', 'Turn right onto Cambridge Street/MA 3A/MA 62.', 'Turn left onto Wilmington Road/MA 62. Continue on MA 62.', 'Turn right onto Burlington Avenue/MA 62. Continue on MA 62.', 'Turn right onto Main Street/MA 28/MA 62.', 'Turn left onto Winter Street/MA 62.', 'Make a sharp left to stay on Winter Street/MA 62.', 'Turn right onto Main Street/MA 28/MA 62. Continue on MA 28.', 'Turn left onto Hidden Road.', 'Continue for 177 meters or 14-17 seconds.', 'Your destination is on the right.']","After Step 9, is the driver still on ‘Burlington Mall Road‘ from Step 5?",No "LAHEY CLINIC MEDICAL CENTER (BURLINGTON, MA) to Chandler-Hidden House (Andover, MA)","['Drive north.', 'Turn right after 24 meters or 8-10 seconds.', 'Turn right onto Burlington Woods Drive.', 'Make a sharp left to stay on Burlington Woods Drive.', 'Turn right onto Burlington Mall Road.', 'Turn left onto Cambridge Street/MA 3A.', 'Turn right onto Wilmington Road/MA 62. Continue on MA 62.', 'Turn right onto Burlington Avenue/MA 62. Continue on MA 62.', 'Turn left onto Woburn Street.', 'Bear right onto Porter Road.', 'Continue for 1478 meters or 96-118 seconds.', 'Your destination is on the left.']","After Step 6, is the driver still on ‘Burlington Woods Drive‘ from Step 4?",No "CAMBRIDGE HEALTH ALLIANCE - SOMERVILLE CAMPUS (SOMERVILLE, MA) to HEALTH ALLIANCE HOSPITAL - LEOMINSTER CAMPUS (LEOMINSTER, MA)","['Drive northeast on Tower Street.', 'Turn left onto Highland Avenue.', 'Bear left to stay on Highland Avenue.', 'Turn right onto Massachusetts Avenue/MA 2A. Continue on Massachusetts Avenue.', 'Make a sharp left to stay on Massachusetts Avenue.', 'Turn right onto US 3/MA 16/Alewife Brook Parkway.', 'Enter the roundabout and take the 2nd exit onto US 3/MA 2/MA 16/Concord Avenue.', 'Enter Sozio Rotary and take the 2nd exit onto US 3/MA 2/MA 16/Concord Avenue.', 'Enter the roundabout and take the 2nd exit onto US 3/MA 2/MA 16/Alewife Brook Parkway.', 'Keep left to stay on MA 2.', 'Keep left to stay on MA 2.', 'Enter Concord Rotary and take the 2nd exit onto MA 2/MA 111 North/Union Turnpike.', 'Keep left to take MA 2/Concord Turnpike.', 'Take exit 99A on the right onto MA 12 South toward Leominster.', 'Turn right onto Hospital Road.', 'Turn left after 243 meters or 44-54 seconds.', 'Continue for 52 meters or 14-17 seconds.', 'Your destination is on the left.']","After Step 3, is the driver still on ‘Highland Avenue‘ from Step 2?",Yes "Mann-Zwonecek House (Wilber, NE) to Lincoln Airport (LINCOLN, NE)","['Drive east on West 1st Street.', 'Turn left onto North Main Street/NE 103. Continue on NE 103.', 'Turn right onto West Highway 33/NE 33/NE 103. Continue on NE 33/NE 103.', 'Turn left onto Hawthorne Avenue/NE 33/NE 103. Continue on NE 33.', 'Turn left to take the US 77 ramp.', 'Keep right to take I 80 East/US 77 North toward Omaha/Lincoln Airport.', 'Take exit 405 on the right onto US 77 North toward Fremont/Wahoo.', 'Turn left onto US 77/North 56th Street.', 'Turn left to take the I 80 west ramp.', 'Take exit 399 on the right onto West Cornhusker Highway toward Lincoln Municipal Airport.', 'Continue for 2350 meters or 145-177 seconds.', 'Your destination is on the right.']","After Step 4, is the driver still on ‘NE 33‘ from Step 3?",Yes "FREEMAN NEOSHO HOSPITAL (NEOSHO, MO) to CITIZENS MEMORIAL HOSPITAL (BOLIVAR, MO)","['Drive north on South Jefferson Street.', 'Turn left onto West Brook Street.', 'Turn right onto North College Street.', 'Continue on US 60.', 'Turn left onto MO 97.', 'Turn right onto West Commercial Street/MO 37/MO 97. Continue on MO 37/MO 97.', 'Turn left onto North Elm Street/MO 97.', 'Turn right onto East Madison Street/MO 97.', 'Turn left onto Lindsey Boulevard/MO 97. Continue on MO 97.', 'Turn right to stay on MO 97.', 'Turn left to stay on MO 97.', 'Turn right to take the I 44 East ramp toward Springfield.', 'Take exit 58 on the right onto MO O toward Halltown.', 'Turn left onto MO O.', 'Turn left onto MO O/MO Z. Continue on MO Z.', 'Turn right onto MO 266/HR 66.', 'Turn left onto MO F.', 'Turn left to stay on MO F.', 'Turn left onto North Washington Street/MO 123. Continue on MO 123.', 'Turn right onto MO T.', 'Turn right to stay on MO T.', 'Turn left onto Highland Terrace.', 'Turn left onto South Oakland Avenue.', 'Turn right to stay on South Oakland Avenue.', 'Turn right after 2534 meters or 181-221 seconds.', 'Turn left after 34 meters or 9-11 seconds.', 'Continue for 31 meters or 6-7 seconds.', 'Your destination is on the right.']","After Step 25, is the driver still on ‘South Oakland Avenue‘ from Step 24?",No "Duncan, Robert P., House (Bexley, OH) to LICKING MEMORIAL HOSPITAL (NEWARK, OH)","['Drive south on North Parkview Avenue.', 'Turn left onto East Broad Street/US 40/SR 16. Continue on SR 16.', 'Take the SR 16 East ramp on the right toward Newark.', 'Take the SR 79 South exit on the right toward Heath.', 'Take the exit on the right after 632 meters or 24-29 seconds.', 'Turn right onto West Main Street.', 'Turn right after 2483 meters or 175-213 seconds.', 'Turn left after 239 meters or 45-55 seconds.', 'Turn left after 24 meters or 6-7 seconds.', 'Continue for 65 meters or 12-15 seconds.', 'Your destination is on the left.']","After Step 7, is the driver still on ‘SR 16‘ from Step 5?",No "Duncan, Robert P., House (Bexley, OH) to LICKING MEMORIAL HOSPITAL (NEWARK, OH)","['Drive north on North Parkview Avenue.', 'Turn right onto Maryland Avenue.', 'Turn right onto North Waverly Street.', 'Turn left after 225 meters or 23-28 seconds.', 'Turn right onto North Napoleon Avenue.', 'Turn left onto East Broad Street/SR 16. Continue on SR 16.', 'Take the SR 16 East ramp on the right toward Newark.', 'Turn right onto River Road.', 'Turn left to stay on River Road.', 'Enter the roundabout and take the 2nd exit onto Reddington Road.', 'Turn right onto Cherry Valley Road Northeast.', 'Turn left onto West Main Street.', 'Turn left after 1437 meters or 89-108 seconds.', 'Turn left after 239 meters or 40-49 seconds.', 'Turn left after 24 meters or 6-7 seconds.', 'Continue for 65 meters or 12-15 seconds.', 'Your destination is on the left.']","After Step 11, is the driver still on ‘River Road‘ from Step 10?",No "RHEA MEDICAL CENTER (DAYTON, TN) to Blount, William, Mansion (Knoxville, TN)","['Drive south.', 'Turn left after 34 meters or 4-5 seconds.', 'Turn left onto White Oak Road.', 'Turn left onto Oak Hill Road.', 'Turn right onto Fraley Road.', 'Bear left to stay on Fraley Road.', 'Turn left onto Old Washington Highway/SR 30.', 'Turn left onto Highway 58/SR 58.', 'Turn right onto Centerpoint Road.', 'Turn right onto SR 68.', 'Turn left to take the I 75 North ramp.', 'Take exit 380 on the right onto US 11/US 70 toward West Hills.', 'Turn right onto Buckingham Drive Northwest.', 'Bear left onto Kingston Pike/US 11/US 70.', 'Turn right onto South Gay Street.', 'Turn left onto West Hill Avenue.', 'Turn right after 105 meters or 10-12 seconds.', 'Continue for 23 meters or 9-11 seconds.', 'Your destination is on the right.']","After Step 9, is the driver still on ‘Fraley Road‘ from Step 5?",No "Laurence G Hanscom Field (BEDFORD, MA) to CLINTON HOSPITAL (CLINTON, MA)","['Drive east.', 'Turn left after 157 meters or 254-311 seconds.', 'Turn left after 131 meters or 213-260 seconds.', 'Turn right after 1089 meters or 183-223 seconds.', 'Turn right after 195 meters or 68-83 seconds.', 'Turn left after 70 meters or 27-34 seconds.', 'Turn right after 168 meters or 56-69 seconds.', 'Turn left onto Hartwell Road.', 'Turn right onto Concord Road/MA 62.', 'Make a sharp left onto North Road/MA 4/MA 225. Continue on MA 4.', 'Turn left onto Littleton Road/MA 4/MA 110. Continue on MA 110.', 'Enter the roundabout and take the 2nd exit onto Harvard Road/MA 110/MA 111 South.', 'Turn right onto Still River Road/MA 110. Continue on MA 110.', 'Turn right onto Water Street/MA 110.', 'Turn left onto Main Street/MA 62/MA 70/MA 110.', 'Turn left onto Union Street/MA 62/MA 70.', 'Make a left U-turn to stay on Union Street/MA 62/MA 70.', 'Turn right onto Main Street/MA 62/MA 70/MA 110.', 'Turn left onto Sterling Street/MA 62.', 'Turn right onto Highland Street.', 'Turn left after 655 meters or 56-69 seconds.', 'Continue for 74 meters or 10-12 seconds.', 'Your destination is on the left.']","After Step 19, is the driver still on ‘Main Street‘ from Step 15?",No "Succesful Sales (Toledo, OH) to MERCY HOSPITAL OF DEFIANCE (DEFIANCE, OH)","['Drive southwest on Broadway.', 'Turn left onto Broadway/SR 2. Continue on Broadway.', 'Bear left onto River Road.', 'Turn right onto Sherwood Avenue.', 'Turn left onto SR 25/Anthony Wayne Trail.', 'Take exit 28 on the right onto SR 281 toward Domersville Road.', 'Turn left onto Domersville Road/SR 281.', 'Turn right onto East 2nd Street/SR 18.', 'Turn right after 1439 meters or 80-97 seconds.', 'Continue for 65 meters or 13-16 seconds.', 'Your destination is on the right.']","After Step 5, is the driver still on ‘Broadway‘ from Step 4?",No "Station KPH Operating Station (Marshall, CA) to Hofmann, Arthur and Mona, House (Hillsborough, CA)","['Drive southeast on Shoreline Highway/CA 1.', 'Turn left onto Mesa Road.', 'Turn right to stay on Mesa Road.', 'Turn right onto Shoreline Highway/CA 1.', 'Turn right to stay on Shoreline Highway/CA 1.', 'Turn right toward US 101 South/San Francisco.', 'Turn left toward US 101 South/San Francisco.', 'Stay straight to take the US 101 South ramp.', 'Keep right at the fork.', 'Keep right at the fork.', 'Take exit 439 on the right toward Lincoln Boulevard.', 'Turn right onto Lincoln Boulevard.', 'Turn left onto 25th Avenue.', 'Bear left onto CA 1/19th Avenue. Continue on CA 1.', 'Take exit 48 on the right toward Eastmoor Avenue/Sullivan Avenue.', 'Keep left toward Eastmoor Avenue/Sullivan Avenue.', 'Turn left onto Sullivan Avenue.', 'Turn left onto Southgate Avenue.', 'Turn right onto Callan Boulevard.', 'Turn right onto Hickey Boulevard.', 'Turn left onto Skyline Boulevard/CA 35.', 'Stay straight to take the I 280 South ramp toward Junipero Serra Freeway.', 'Take exit 39 on the right toward Trousdale Drive.', 'Turn left onto Trousdale Drive.', 'Turn right onto Skyline Boulevard.', 'Keep left to stay on Skyline Boulevard.', 'Bear left onto Black Mountain Road.', 'Turn left to stay on Black Mountain Road.', 'Turn right onto Vista Road.', 'Turn right onto La Cuesta Road.', 'Continue for 72 meters or 12-15 seconds.', 'Your destination is on the right.']","After Step 28, is the driver still on ‘Black Mountain Road‘ from Step 27?",Yes "Ward, Seth E., Homestead (Kansas City, MO) to GOLDEN VALLEY MEMORIAL HOSPITAL (CLINTON, MO)","['Drive southeast.', 'Turn left onto West 55th Street.', 'Turn right onto Belleview Avenue.', 'Turn right onto Huntington Road.', 'Turn left onto Belleview Avenue.', 'Enter the roundabout and take the 2nd exit onto West 61st Street.', 'Bear right onto Summit Street.', 'Bear right onto Valley Road.', 'Turn left onto Greenway Terrace.', 'Enter the roundabout and take the 2nd exit onto Pennsylvania Avenue.', 'Turn left onto West Meyer Boulevard.', 'Turn right onto Wornall Road.', 'Turn left onto West 65th Street.', 'Bear right onto Linden Road.', 'Keep right to stay on Linden Road.', 'Turn right onto Grand Avenue.', 'Bear right onto Rockhill Road.', 'Turn left onto East 70th Street.', 'Turn right onto Oak Street.', 'Turn left onto East 70th Street.', 'Turn right onto Cherry Street.', 'Turn left onto East 71st Terrace.', 'Bear right onto Charlotte Street.', 'Turn left onto East 72nd Street.', 'Turn right onto Troost Avenue.', 'Turn left onto East 77th Street.', 'Stay straight to take the US 71 South ramp toward Joplin.', 'Take exit 182 on the right toward Red Bridge Road/Longview Road.', 'Take the I 49 South/US 71 South ramp toward Joplin.', 'Take exit 157 on the right onto MO 7 South toward Clinton.', 'Bear left to stay on MO 7 South.', 'Turn left onto MO 13.', 'Turn right onto Gaines Drive.', 'Continue for 207 meters or 31-38 seconds.', 'Your destination is on the left.']","After Step 14, is the driver still on ‘Pennsylvania Avenue‘ from Step 10?",No "Indian King Tavern (Haddonfield, NJ) to Seventeenth Century Clark House (Rahway, NJ)","['Drive northeast on East Kings Highway/NJ 41/CR 573. Continue on NJ 41/CR 573.', 'Turn right to stay on NJ 41.', 'Turn left onto Brace Road/NJ 41/NJ 154.', 'Turn right onto NJ 70/Marlton Turnpike/John Davison Rockefeller Memorial Highway. Continue on NJ 70.', 'Enter the roundabout and take the 2nd exit onto NJ 70/John Davison Rockefeller Memorial Highway.', 'Enter Four Mile Circle and take the 2nd exit onto NJ 70 East/John Davison Rockefeller Memorial Highway.', 'Bear right onto NJ 70/John Davison Rockefeller Memorial Highway.', 'Turn right onto CR 530/CR 539. Continue on CR 530.', 'Turn left onto Dover Road/CR 530.', 'Turn left to take the GSP Toll North/US 9 Toll North ramp toward Lakewood/New York.', 'Keep right to stay on GSP/Garden State Parkway.', 'Take exit 135 on the right toward Clark/Westfield.', 'Keep right toward Brant Avenue/Rahway.', 'Bear right onto Brant Avenue/CR 613.', 'Turn left onto Westfield Avenue/CR 613.', 'Turn right onto Madison Hill Road/CR 604.', 'Continue for 456 meters or 42-51 seconds.', 'You have arrived at your destination.']","After Step 9, is the driver still on ‘NJ 41‘ from Step 2?",No "Surrogate's Court (New York, NY) to LaGuardia Airport (NEW YORK, NY)","['Drive northeast on Elk Street.', 'Turn left onto Reade Street.', 'Turn left onto Broadway.', 'Turn left onto Chambers Street.', 'Turn right onto Centre Street.', 'Turn left onto Brooklyn Bridge.', 'Turn left onto Tillary Street.', 'Take the I 278 East ramp toward Brooklyn-Queens Expressway/Queens/Bronx.', 'Keep left to stay on Brooklyn-Queens Expressway.', 'Keep right to take exit 42 onto Brooklyn-Queens Expressway East toward La Guardia Airport.', 'Take exit 6 on the right toward Parking B/94th Street.', 'Turn left onto 94th Street.', 'Turn right onto Runway Drive.', 'Turn right after 90 meters or 15-18 seconds.', 'Turn left after 4 meters or 2 seconds.', 'Continue for 210 meters or 28-34 seconds.', 'You have arrived at your destination.']","After Step 15, is the driver still on ‘I 278‘ from Step 8?",No "Orange Station (Orange, NJ) to HACKENSACK-UMC MOUNTAINSIDE (MONTCLAIR, NJ)","['Drive east.', 'Turn right onto South Essex Avenue.', 'Turn left onto Capuchin Way.', 'Turn left onto South Day Street.', 'Turn left onto Distributor Road.', 'Take the I 280 West ramp.', 'Take exit 8B on the right onto CR 577 North toward Prospect Avenue/Cedar Grove.', 'Bear right onto Bloomfield Avenue/CR 506.', 'Turn left onto Grove Street/CR 623.', 'Turn right onto Claremont Avenue.', 'Turn right onto Walnut Crescent.', 'Turn right to stay on Walnut Crescent.', 'Turn left after 111 meters or 13-16 seconds.', 'Continue for 24 meters or 9-11 seconds.', 'Your destination is on the right.']","After Step 13, is the driver still on ‘Grove Street‘ from Step 9?",No "Roebling Machine Shop (Trenton, NJ) to Terhune House (Paramus, NJ)","['Drive north on South Clinton Avenue.', 'Bear left onto Mulberry Street.', 'Turn right to take the US 1 North ramp toward Princeton/New York.', 'Keep left to take US 1/US 9.', 'Keep right to stay on US 1/US 9.', 'Keep left to take US 1/US 9/US 1-9 Local.', 'Keep left to take NJ 21 toward Newark/Downtown.', 'Bear right toward Broad Street.', 'Turn right onto Bridge Street.', 'Turn left onto McCarter Highway/NJ 21.', 'Take exit 8 on the right toward Nutley/Lyndhurst.', 'Turn right onto Park Avenue/CR 646.', 'Turn left onto Riverside Avenue/CR 507. Continue on CR 507.', 'Turn right onto Locust Lane/CR 507. Continue on CR 507.', 'Turn left onto Midland Avenue/CR 507. Continue on Midland Avenue.', 'Turn right onto Passaic Street/CR 40/CR 67. Continue on Passaic Street/CR 40.', 'Turn left onto Veterans Square.', 'Bear right onto Midland Avenue/CR 67. Continue on CR 67.', 'Turn right onto Pehle Avenue/CR 105.', 'Turn left to stay on Pehle Avenue/CR 105.', 'Turn left to take the GSP Toll North ramp.', 'Keep right to take GSP/Garden State Parkway.', 'Take exit 160 on the right toward NJ 208/NJ 4 West/Fair Lawn.', 'Turn left onto Paramus Road/CR 62. Continue on CR 62.', 'Continue for 4431 meters or 254-310 seconds.', 'Your destination is on the right.']","After Step 20, is the driver still on ‘Midland Avenue‘ from Step 15?",No "Chapin, Henry A., House (Niles, MI) to Muskegon County Airport (MUSKEGON, MI)","['Drive west on East Main Street/M 51. Continue on East Main Street.', 'Turn right onto Front Street/M 139. Continue on M 139.', 'Turn right onto North Cass Street/M 139. Continue on M 139.', 'Turn right to take the US 31 ramp.', 'Keep right to take US-31 NORTH/I-94 EAST toward Holland/Detroit.', 'Keep right to take exit 34 onto I 196/US 31 toward Holland.', 'Keep left to take exit 44 onto US 31/BL I 196 toward Holland.', 'Continue toward US 31/I 196 Business/Holland/Muskegon.', 'Take exit 109B on the right onto Sternberg Road West.', 'Turn right onto East Sternberg Road.', 'Turn right onto Robert Hunter Drive.', 'Turn left onto East Ellis Road.', 'Turn right after 616 meters or 37-46 seconds.', 'Make a sharp right after 123 meters or 14-18 seconds.', 'Turn left after 212 meters or 23-28 seconds.', 'Turn right onto Sinclair Drive.', 'Turn left after 145 meters or 24-29 seconds.', 'Continue for 62 meters or 15-19 seconds.', 'You have arrived at your destination.']","After Step 7, is the driver still on ‘M 139‘ from Step 3?",No "Sutter, Johann Agust, House (Lititz, PA) to SCHUYLKILL MEDICAL CENTER EAST NORWEGIAN STREET (POTTSVILLE, PA)","['Drive west on East Main Street/PA 772.', 'Turn right onto North Locust Street.', 'Turn right onto Brunnerville Road.', 'Turn left onto East Newport Road.', 'Turn right onto Snyder Hill Road.', 'Turn left to stay on Snyder Hill Road.', 'Turn right onto Union House Road.', 'Turn left onto Chestnut Street.', 'Turn right onto Loop Road.', 'Turn left onto Maria Street.', 'Turn left onto Four Point Road/PA 419.', 'Turn left onto PA 183.', 'Keep right to take Cressona Road.', 'Bear left onto Hotel Street.', 'Turn right onto Morris Street.', 'Turn left onto South Centre Street.', 'Turn right onto Mauch Chunk Street/US 209.', 'Turn left onto South Jackson Street.', 'Turn right onto East Norwegian Street.', 'Turn left onto Tremont Street.', 'Bear right after 32 meters or 4-5 seconds.', 'Continue for 38 meters or 5-6 seconds.', 'Your destination is on the right.']","After Step 9, is the driver still on ‘Snyder Hill Road‘ from Step 5?",No "Sutter, Johann Agust, House (Lititz, PA) to SCHUYLKILL MEDICAL CENTER EAST NORWEGIAN STREET (POTTSVILLE, PA)","['Drive west on East Main Street/PA 772.', 'Turn right onto PA 501/North Broad Street. Continue on PA 501.', 'Turn left onto PA 501/Lancaster Avenue.', 'Turn left to stay on PA 501/Lancaster Avenue.', 'Turn right to take the I 78 East/US 22 East ramp toward Allentown.', 'Take exit 17 on the right onto PA 419 toward Rehrersburg.', 'Turn left onto Four Point Road/PA 419.', 'Turn left onto PA 183.', 'Turn right onto Pottsville Street/PA 183.', 'Turn left onto PA 61/Route 61 South. Continue on PA 61.', 'Turn right onto East Norwegian Street.', 'Turn left onto Tremont Street.', 'Bear right after 32 meters or 4-5 seconds.', 'Continue for 38 meters or 5-6 seconds.', 'Your destination is on the right.']","After Step 4, is the driver still on ‘PA 501‘ from Step 3?",Yes "Eppley Airfield (OMAHA, NE) to Packer's National Bank Building (Omaha, NE)","['Drive northwest.', 'Turn right after 1349 meters or 437-535 seconds.', 'Turn left onto Lindbergh Plaza.', 'Turn left onto Abbott Drive.', 'Bear left to stay on Abbott Drive.', 'Turn left onto North 10th Street.', 'Turn right onto Jackson Street.', 'Turn left onto South 13th Street.', 'Turn right onto Missouri Avenue/US 275/NE 92. Continue on US 275/NE 92.', 'Turn left onto South 24th Street.', 'Continue for 348 meters or 27-33 seconds.', 'Your destination is on the left.']","After Step 6, is the driver still on ‘Abbott Drive‘ from Step 4?",No "U.S. Post Office and County Courthouse (Statesville, NC) to Blandwood (Greensboro, NC)","['Drive north on South Center Street/NC 115.', 'Turn right onto East Broad Street.', 'Turn left onto South Trade Street/US 21/US 64.', 'Turn right onto Davie Avenue/US 21/US 64. Continue on Davie Avenue/US 64.', 'Bear right onto Mocksville Highway/US 64 East.', 'Turn left onto Old Mocksville Road.', 'Take the I 40 ramp on the right.', 'Keep right to stay on I 40 toward Greensboro.', 'Keep left to stay on I 40.', 'Take exit 211 on the right toward Gallimore Dairy Road.', 'Keep left at the fork.', 'Bear left onto Gallimore Dairy Road.', 'Turn right onto Burnt Poplar Road.', 'Turn left onto South Chimney Rock Road.', 'Turn right onto West Market Street.', 'Turn right after 11449 meters or 705-861 seconds.', 'Turn left after 91 meters or 19-24 seconds.', 'Turn right onto South Spring Street.', 'Turn left onto West Washington Street.', 'Continue for 193 meters or 21-26 seconds.', 'Your destination is on the right.']","After Step 20, is the driver still on ‘West Market Street‘ from Step 15?",No "McLaughlin, Charles D., House (Omaha, NE) to Mayhew Cabin (Nebraska City, NE)","['Drive west.', 'Turn left onto South 38th Street.', 'Turn left onto Leavenworth Street.', 'Turn right onto South 29th Street.', 'Take the I 480 South/US 75 South ramp.', 'Keep left to take Kennedy Freeway.', 'Keep right at the fork.', 'Keep left to take 4th Corso/NE 2 Business.', 'Continue for 2353 meters or 121-147 seconds.', 'Your destination is on the left.']","After Step 9, is the driver still on ‘South 29th Street‘ from Step 4?",No "Frazier's, Joe, Gym (Philadelphia, PA) to Maxwell, Ebenezer, House (Philadelphia, PA)","['Drive west.', 'Turn right onto North Broad Street/PA 611.', 'Make a left U-turn to stay on North Broad Street/PA 611.', 'Make a sharp right onto Germantown Avenue.', 'Turn left after 1667 meters or 153-187 seconds.', 'Turn left onto West Berkley Street.', 'Turn right onto Greene Street.', 'Continue for 2584 meters or 301-368 seconds.', 'Your destination is on the left.']","After Step 6, is the driver still on ‘North Broad Street‘ from Step 2?",No "First Baptist Church (Columbus, IN) to Thompson, William N., House (Indianapolis, IN)","['Drive north.', 'Turn left onto Fairlawn Drive.', 'Enter the roundabout and take the 2nd exit onto Taylor Road.', 'Turn left onto County Road 550 North.', 'Turn right onto US 31.', 'Take the I 65 ramp on the right.', 'Keep right to take I 65 North/I 70 East toward Chicago/Columbus Ohio.', 'Keep right to stay on I 65/Kenneth ""Babyface"" Edmonds Highway.', 'Take the exit on the right after 1421 meters or 56-68 seconds.', 'Turn right onto North Meridian Street.', 'Bear left to stay on North Meridian Street.', 'Turn right after 1070 meters or 63-77 seconds.', 'Bear left after 40 meters or 44-54 seconds.', 'Continue for 32 meters or 11-13 seconds.', 'Your destination is on the right.']","After Step 8, is the driver still on ‘I 65‘ from Step 6?",Yes "RALEIGH GENERAL HOSPITAL (BECKLEY, WV) to Mercer County Airport (BLUEFIELD, WV)","['Drive west.', 'Turn left onto Harper Road/WV 3. Continue on WV 3.', 'Turn right onto 3rd Avenue/WV 3.', 'Turn left onto 2nd Street/WV 3.', 'Turn right onto South Fayette Street/WV 3.', 'Turn right onto South Eisenhower Drive/US 19/WV 3. Continue on US 19.', 'Turn left onto Beckley Road/US 19. Continue on US 19.', 'Turn right onto North Walker Street/US 19. Continue on US 19.', 'Turn left onto Scott Street/US 19/WV 20. Continue on US 19.', 'Turn right onto US 19/US 460/Big Laurel Highway.', 'Turn right onto WV 123.', 'Turn left to stay on WV 123.', 'Bear left to stay on WV 123.', 'Turn right to stay on WV 123.', 'Turn right onto East End Hurricane Road/CR 36/3.', 'Turn left onto Perdue Hollow Road/CR 36/2.', 'Continue for 1696 meters or 157-192 seconds.', 'Your destination is on the left.']","After Step 13, is the driver still on ‘US 19‘ from Step 12?",Yes "Scott, Upton, House (Annapolis, MD) to Summit (Catonsville, MD)","['Drive northwest on Shipwright Street.', 'Turn right onto Market Street.', 'Turn right onto Duke of Gloucester Street.', 'Turn left onto Green Street.', 'Turn left onto Main Street.', 'Enter Church Circle and take the 2nd exit onto College Avenue/MD 450.', 'Turn right to stay on College Avenue/MD 450.', 'Turn left onto King George Street/MD 450. Continue on MD 450.', 'Turn right onto Baltimore Boulevard/MD 450.', 'Take the MD 10 North ramp on the right toward MD 100 West/Baltimore.', 'Keep right to stay on MD 10 North/Arundel Expressway toward Baltimore.', 'Keep left to take I 695 West toward Baltimore.', 'Keep left to take I 695 West toward Baltimore.', 'Take exit 13 on the right onto MD 144/Frederick Road toward Catonsville.', 'Turn left onto Frederick Road/MD 144.', 'Turn left onto Stanley Drive.', 'Turn right after 142 meters or 17-21 seconds.', 'Continue for 26 meters or 6-7 seconds.', 'Your destination is on the right.']","After Step 16, is the driver still on ‘College Avenue‘ from Step 7?",No "Paine Art Center and Arboretum (Oshkosh, WI) to Gale, Zona, House (Portage, WI)","['Drive northwest on Algoma Boulevard.', 'Enter the roundabout and take the 2nd exit onto US 45.', 'Enter the roundabout and take the 2nd exit onto US 45.', 'Keep left to take US 10 West toward Stevens Point.', 'Turn right onto County Road K/CTH K.', 'Turn left to stay on County Road K/CTH K.', 'Turn right onto County Road K/Z/CTH K/CTH Z.', 'Turn left onto County Road K/CTH K.', 'Turn left onto State Highway 66/WI 66/CTH K. Continue on WI 66.', 'Turn left to take the I 39 South ramp.', 'Take exit 92 on the right onto US 51 toward Portage.', 'Turn left to take the ramp.', 'Turn right onto West Edgewater Street.', 'Continue for 190 meters or 22-27 seconds.', 'Your destination is on the left.']","After Step 11, is the driver still on ‘US 45‘ from Step 2?",No "Lay-Bozka House (Hallettsville, TX) to Stinson Municipal Airport (SAN ANTONIO, TX)","['Drive southwest on US 77/US 90 Alt/Fairwinds Street. Continue on US 90 Alt.', 'Keep right to stay on US 90 Alt.', 'Turn left onto West Kingsbury Street/US 90.', 'Stay straight to take the I 10 ramp.', 'Keep left to stay on I 10/US 90/TX 130 South.', 'Take exit 584 on the right toward Woodlake Parkway.', 'Take the I 10 West/US 90 West/TX 130 South ramp.', 'Take exit 578 on the right toward Pecan Valley Drive/Martin Luther King Drive.', 'Turn left onto Martin Luther King Drive.', 'Turn right onto Pecan Valley Drive.', 'Turn left onto South New Braunfels Avenue.', 'Turn right after 191 meters or 11-14 seconds.', 'Turn left after 176 meters or 33-41 seconds.', 'Enter the roundabout and take the 2nd exit.', 'Turn left after 45 meters or 8-9 seconds.', 'Turn right after 133 meters or 23-28 seconds.', 'Turn right onto Southeast Military Drive/Loop 13.', 'Turn left after 1709 meters or 84-103 seconds.', 'Turn right after 296 meters or 42-51 seconds.', 'Turn left after 27 meters or 8-10 seconds.', 'Turn right after 136 meters or 20-24 seconds.', 'Turn right after 85 meters or 12-14 seconds.', 'Turn left onto Mission Road.', 'Turn right onto Cadmus Street.', 'Turn left after 469 meters or 41-50 seconds.', 'Continue for 247 meters or 61-75 seconds.', 'You have arrived at your destination.']","After Step 7, is the driver still on ‘US 90 Alt‘ from Step 2?",No "POCONO MEDICAL CENTER (EAST STROUDSBURG, PA) to Cliveden (Chew House) (Philadelphia, PA)","['Drive west.', 'Turn left after 38 meters or 8-10 seconds.', 'Turn right onto East Brown Street.', 'Turn left onto Prospect Street.', 'Take the I 80 ramp on the right.', 'Keep right to stay on US 209 South toward Snydersville.', 'Take the I 78 West exit on the right toward Allentown/Harrisburg.', 'Take exit 60A on the right onto PA 309 South toward Quakertown.', 'Keep left to take PA 309 South.', 'Keep left to stay on PA 309 South.', 'Take the exit on the right toward Chestnut Hill College/Paper Mill Road/Springfield.', 'Turn right onto Paper Mill Road.', 'Turn left onto Stenton Avenue.', 'Keep right to take Bethlehem Pike.', 'Turn left onto Germantown Avenue.', 'Turn left after 4128 meters or 352-430 seconds.', 'Continue for 144 meters or 53-65 seconds.', 'Your destination is on the left.']","After Step 12, is the driver still on ‘I 78‘ from Step 7?",No "Logan International Airport (BOSTON, MA) to Treadwell-Sparks House (Cambridge, MA)","['Drive north.', 'Bear left after 389 meters or 20-24 seconds.', 'Bear right onto Airport Road - Arrivals Level.', 'Take the exit on the right after 268 meters or 18-22 seconds.', 'Turn left to take the ramp.', 'Take the ramp toward Airport Exit/Terminal E Lot 1 Parking.', 'Keep right to take MA 1A South/MA 1A North toward I 93 North/Sumner Tunnel.', 'Keep right to take MA 1A toward I 93 North/Sumner Tunnel.', 'Keep right to take MA 3 North toward Storrow Drive.', 'Keep right to take MA 3 North toward Storrow Drive.', 'Bear left toward Massachusetts Avenue/Cambridge/Fenway.', 'Bear right onto Massachusetts Avenue/MA 2A.', 'Bear right onto Massachusetts Avenue/MA 2A West.', 'Bear right onto Massachusetts Avenue/MA 2A. Continue on MA 2A.', 'Keep right to take Cambridge Street.', 'Keep left to stay on Cambridge Street.', 'Turn left onto Quincy Street.', 'Turn left onto Kirkland Street.', 'Turn right after 58 meters or 11-14 seconds.', 'Continue for 38 meters or 44-54 seconds.', 'Your destination is on the left.']","After Step 15, is the driver still on ‘Massachusetts Avenue‘ from Step 13?",No "Concord Municipal Airport (CONCORD, NH) to Lebanon Municipal Airport (LEBANON, NH)","['Drive southwest.', 'Turn left after 38 meters or 5-6 seconds.', 'Turn right after 16 meters or 4-5 seconds.', 'Turn right onto Airport Road.', 'Turn right onto Loudon Road/NH 9. Continue on NH 9.', 'Make a sharp left onto US 4/US 202/NH 9/Dover Road.', 'Keep right to take I 393 West/US 4/US 202.', 'Take the I 93 North/US 4 West exit on the right toward Plymouth.', 'Take exit 17 on the right onto US 4 toward NH 132/Penacook/Boscawen.', 'Keep right to stay on US 4.', 'Bear right onto Old Boyce Road/US 4.', 'Enter the roundabout and take the 2nd exit onto King Street/US 4.', 'Enter the roundabout and take the 2nd exit onto King Street/US 4.', 'Keep left to stay on US 4.', 'Turn right onto US 4 (NH)/US 4. Continue on US 4.', 'Turn left onto West Park Street/US 4.', 'Turn right onto Hanover Street/US 4.', 'Turn left onto Mascoma Street/US 4.', 'Keep left to stay on US 4.', 'Turn left onto Poverty Lane.', 'Turn right onto CAP Road.', 'Turn left after 810 meters or 224-273 seconds.', 'Continue for 134 meters or 220-269 seconds.', 'Your destination is on the left.']","After Step 13, is the driver still on ‘Old Boyce Road‘ from Step 11?",No "St. Augustine Hall (Kansas City, KS) to Atchison Post Office (Atchison, KS)","['Drive west on Parallel Avenue.', 'Turn right after 13 meters or 1-2 seconds.', 'Turn left onto Quindaro Boulevard.', 'Turn right toward US 69 North/North 7th Street Trafficway.', 'Keep left to take I 635 North/Harry Darby Memorial Highway.', 'Take exit 11B onto MO 9 North toward Parkville.', 'Turn left onto Main Street.', 'Turn right onto West Mill Street/MO FF.', 'Enter the roundabout and take the 2nd exit onto Northwest Union Chapel Road.', 'Enter the roundabout and take the 2nd exit onto Tom Watson Parkway/MO 45 North.', 'Enter the roundabout and take the 2nd exit onto Tom Watson Parkway/MO 45 North.', 'Turn left toward Atchison.', 'Turn right onto South 4th Street.', 'Turn left onto Main Street.', 'Bear left onto 286th Road.', 'Turn right onto South Broadway Street.', 'Turn left onto South 4th Street.', 'Turn right onto Kansas Street.', 'Continue for 230 meters or 26-32 seconds.', 'You have arrived at your destination.']","After Step 16, is the driver still on ‘286th Road‘ from Step 15?",No "Suffolk County Jail (Boston, MA) to Sayles, Richard, House (Uxbridge, MA)","['Drive west.', 'Turn left after 12 meters or 4-5 seconds.', 'Turn right after 116 meters or 25-30 seconds.', 'Turn right onto Cambridge Street.', 'Turn left onto Charles Street.', 'Turn right onto Pinckney Street.', 'Turn left onto Brimmer Street.', 'Turn right onto Beacon Street/MA 2/MA 28. Continue on Beacon Street.', 'Turn left onto Brookline Avenue.', 'Take the MA 9 exit on the right toward Newton.', 'Keep left to take MA 9/Boylston Street.', 'Keep left to stay on MA 9/Boylston Street.', 'Keep left to stay on MA 9/Boylston Street.', 'Keep right to stay on Boylston Street toward Newton Upper Falls/Waban.', 'Take the MA 16 exit on the right toward Wellesley Hills/Natick.', 'Keep left to take MA 16 toward Wellesley Hills/Natick.', 'Bear left onto Washington Street/MA 16.', 'Turn left onto Washington Street/MA 16. Continue on MA 16.', 'Turn left onto North Main Street/MA 16/MA 27.', 'Bear right onto Washington Street/MA 16.', 'Continue for 29709 meters or 1614-1973 seconds.', 'Your destination is on the right.']","After Step 13, is the driver still on ‘MA 9‘ from Step 11?",Yes "Palmdale Regional Airport / USAF Plant 42 Airport (PALMDALE, CA) to Meadows Field (BAKERSFIELD, CA)","['Drive northwest.', 'Turn left onto 15th Street East.', 'Turn left onto East Avenue M.', 'Turn right onto Challenger Way.', 'Turn left onto East Avenue L 12.', 'Turn right onto 8th Street East.', 'Turn left onto East Avenue L 8.', 'Turn right after 112 meters or 12-15 seconds.', 'Turn right onto 7th Street East.', 'Turn left onto West Avenue L.', 'Bear right onto Business Center Parkway.', 'Turn left onto West Avenue K.', 'Turn right onto Sierra Highway.', 'Turn left onto Orange Street.', 'Turn right onto Diamond Street.', 'Turn left onto Rosamond Boulevard.', 'Turn right onto Tehachapi Willow Springs Road.', 'Turn left onto East Tehachapi Boulevard/CA 58 Business.', 'Turn left to take the CA 58 ramp.', 'Take exit 139 on the right toward Keene.', 'Take exit 123 on the right toward Tower Line Road.', 'Turn right onto Tower Line Road.', 'Turn left onto Edison Highway.', 'Keep right to stay on Edison Highway.', 'Keep right to stay on Edison Highway.', 'Turn right onto Sumner Street.', 'Bear right onto Golden State Avenue/CA 204/CA 99 Business.', 'Take exit 6 on the right toward Airport Drive/Meadows Field Airport.', 'Turn right onto Airport Drive.', 'Turn left onto Roberts Lane.', 'Turn right onto Sunnyside Court.', 'Turn left after 709 meters or 92-112 seconds.', 'Continue for 708 meters or 94-115 seconds.', 'You have arrived at your destination.']","After Step 23, is the driver still on ‘East Tehachapi Boulevard‘ from Step 18?",No "United States Custom House (Philadelphia, PA) to PHYSICIANS CARE SURGICAL HOSPITAL (ROYERSFORD, PA)","['Drive east.', 'Turn right onto South 2nd Street.', 'Turn right onto Walnut Street.', 'Turn right onto Schuylkill Avenue.', 'Keep left to stay on Schuylkill Avenue.', 'Take the I 76 West ramp on the right toward Valley Forge.', 'Keep left to take I 76 West toward Valley Forge.', 'Keep left to stay on I 76 West/Schuylkill Expressway.', 'Keep right to take exit 328B-A/327 onto US 422 West toward Pottstown.', 'Keep left to take US 422 West toward Pottstown.', 'Keep right to take exit 328A onto US 202 South/US 422 West toward Pottstown.', 'Keep right to take US 422 toward Pottstown.', 'Keep left to take US 422 West toward Pottstown.', 'Keep left to take US 422/Pottstown Expressway.', 'Take the exit on the right toward Sanatoga.', 'Turn right toward Ridge Pike.', 'Turn right onto Limerick Center Road.', 'Turn left onto Enterprise Drive.', 'Turn right after 1243 meters or 86-106 seconds.', 'Continue for 84 meters or 16-19 seconds.', 'Your destination is on the left.']","After Step 8, is the driver still on ‘Walnut Street‘ from Step 3?",No "Rolvaag, O. E., House (Northfield, MN) to MADELIA COMMUNITY HOSPITAL (MADELIA, MN)","['Drive south on Manitou Street North.', 'Turn right onto Saint Olaf Avenue West.', 'Turn left onto Lincoln Street North/CR 43. Continue on CR 43.', 'Turn right onto Forest Avenue.', 'Turn left onto Hester Street/CR 78. Continue on Hester Street.', 'Turn right onto 1st Street North.', 'Turn left onto Hamilton Street.', 'Turn right onto 2nd Street South/CR 20.', 'Turn left onto East Avenue/CR 20.', 'Turn right onto MN 3/Faribault Boulevard / Hiawatha Pioneer Trail. Continue on MN 3.', 'Enter the roundabout and take the 2nd exit onto MN 3/2nd Avenue Northwest.', 'Turn right onto MN 3/20th Street Northwest.', 'Turn left onto Hulet Avenue.', 'Turn right onto 7th Street Northwest/CR 11.', 'Turn left to stay on 7th Street Northwest.', 'Turn right onto Highway 60 West/MN 60/I 35 ALT. Continue on MN 60.', 'Turn right onto Park Road/CR 44.', 'Turn left onto County Road 26/CR 26.', 'Turn left onto 589th Avenue/CR 12.', 'Turn right onto 227th Street.', 'Turn left onto North Riverfront Drive/CR 57.', 'Enter the roundabout and take the 1st exit onto North Riverfront Drive/CR 57.', 'Enter the roundabout and take the 2nd exit onto North Riverfront Drive.', 'Turn left to take the MN 60 ramp.', 'Take the CR 3 exit on the right toward Madelia.', 'Turn left onto East Main Street/CR 3.', 'Turn left onto Eager Avenue Southeast.', 'Turn right onto 1st Street Southeast.', 'Turn left onto Drew Avenue Southeast/CR 58.', 'Continue for 61 meters or 6-7 seconds.', 'Your destination is on the right.']","After Step 20, is the driver still on ‘7th Street Northwest‘ from Step 18?",No "BLUFFTON HOSPITAL (BLUFFTON, OH) to MARION GENERAL HOSPITAL (MARION, OH)","['Drive southwest on Harmon Road.', 'Turn left onto South Bentley Road/SR 103.', 'Turn left onto Shifferly Road.', 'Turn right onto Hancock Road/C-1.', 'Turn left onto County Road 60/C-60.', 'Turn right onto SR 235.', 'Turn left onto West Lima Street/SR 309. Continue on SR 309.', 'Enter the roundabout and take the 2nd exit onto Harding Highway West/SR 309.', 'Bear right onto Park Boulevard.', 'Turn left onto Elgin Court.', 'Turn right onto Columbia Court.', 'Turn left onto Mc Kinley Street.', 'Turn right onto Olney Avenue.', 'Turn left onto Duluth Avenue.', 'Turn right onto Windsor Street.', 'Turn left onto Edgewood Drive.', 'Turn right onto McKinley Park Drive.', 'Bear left after 235 meters or 39-48 seconds.', 'Turn right after 103 meters or 16-20 seconds.', 'Continue for 60 meters or 9-11 seconds.', 'Your destination is on the right.']","After Step 12, is the driver still on ‘Shifferly Road‘ from Step 3?",No "Denver International Airport (DENVER, CO) to City of Colorado Springs Municipal Airport (COLORADO SPRINGS, CO)","['Drive west on Loading Dock Road.', 'Keep left to stay on Loading Dock Road.', 'Turn left onto North Jackson Gap Street.', 'Turn right to stay on North Jackson Gap Street.', 'Turn right to stay on North Jackson Gap Street.', 'Turn right onto East 56th Avenue.', 'Turn left to take the E470 Toll South ramp.', 'Take exit 10 on the right toward Smoky Hill Road.', 'Keep left toward Smoky Hill Road.', 'Keep left to take E-470 South Toll.', 'Take exit 9 on the right toward Gartrell Road.', 'Keep left toward Gartrell Road.', 'Keep left to take E470.', 'Take exit 5 on the right onto CO 83/Parker Road toward Town of Parker.', 'Turn left onto CO 83/South Parker Road. Continue on CO 83.', 'Turn left onto North Powers Boulevard.', 'Turn left onto Constitution Avenue.', 'Turn right onto Peterson Road.', 'Turn left to stay on Peterson Road.', 'Turn left after 2457 meters or 211-257 seconds.', 'Turn right after 75 meters or 25-31 seconds.', 'Turn left after 11 meters or 6-7 seconds.', 'Turn left onto Dover Street.', 'Turn right onto Suffolk Street.', 'Turn left onto Duluth Avenue.', 'Turn left onto Malmstrom Street.', 'Turn right after 27 meters or 4-5 seconds.', 'Turn left after 65 meters or 19-23 seconds.', 'Turn left after 73 meters or 18-22 seconds.', 'Turn right onto Duluth Avenue.', 'Turn right to stay on Duluth Avenue.', 'Continue for 419 meters or 44-53 seconds.', 'You have arrived at your destination.']","After Step 31, is the driver still on ‘Duluth Avenue‘ from Step 30?",Yes "Logan International Airport (BOSTON, MA) to Connell, William M., School (Fall River, MA)","['Drive north.', 'Bear left after 389 meters or 20-24 seconds.', 'Bear right onto Airport Road - Arrivals Level.', 'Bear left toward Ride App Entrance.', 'Bear left onto Airport Road - Arrivals Level.', 'Keep right to take I 90/I 93/MA 1A toward Airport Exit.', 'Keep left to take I 90 West toward Boston/Williams Tunnel/Mass Pike.', 'Take exit 135-134 on the right onto I 93 toward South Boston.', 'Keep right to take exit 135 toward South Boston.', 'Turn left onto Congress Street.', 'Turn left onto West Service Road Extension.', 'Turn right onto Pastene Alley.', 'Turn left onto A Street.', 'Turn left onto Dorchester Avenue.', 'Keep right to stay on Dorchester Avenue.', 'Turn right onto Randolph Avenue.', 'Bear left to stay on Randolph Avenue.', 'Take the I 93 South ramp on the right toward I 95/Canton.', 'Take exit 4 onto MA 24 South toward Fall River.', 'Keep left to stay on MA 24 South toward I 195 East/Fall River/Newport Rhode Island.', 'Take exit 6 on the right onto MA 79 South/MA 138 South toward Highland Avenue/Fall Avenue.', 'Keep left to take Robeson Street.', 'Continue.', 'Turn right onto Bedford Street.', 'Turn left onto Twelfth Street.', 'Bear right onto Plymouth Avenue.', 'Make a left U-turn onto Plymouth Avenue/MA 81.', 'Continue for 178 meters or 12-15 seconds.', 'Your destination is on the right.']","After Step 27, is the driver still on ‘Plymouth Avenue‘ from Step 26?",Yes "Steele, Allyn, House (West Hartford, CT) to Restmore (Fairfield, CT)","['Drive south on North Main Street.', 'Bear left onto South Main Street.', 'Turn left onto Park Road.', 'Take the I 84 ramp on the right toward Waterbury.', 'Keep right to take I 84 West toward Waterbury.', 'Take exit 39A on the right onto CT 9 South toward New Britain.', 'Take exit 32 on the right onto CT 372 toward East Berlin.', 'Keep right to take US 5/CT 15 South.', 'Keep left to stay on CT 15 South.', 'Take exit 52 on the right onto CT 8/CT 108 toward Bridgeport.', 'Keep left to take CT 8 South toward Bridgeport.', 'Keep left to take CT 8 South toward Bridgeport.', 'Keep right to take I 95 South toward New York City.', 'Take exit 21 on the right toward Mill Plain Road.', 'Turn left onto Mill Plain Road.', 'Turn right onto Sturges Road.', 'Turn right to stay on Sturges Road.', 'Bear right onto Bronson Road.', 'Turn left onto Warner Hill Road.', 'Turn left to stay on Warner Hill Road.', 'Turn left to stay on Warner Hill Road.', 'Turn left after 198 meters or 18-23 seconds.', 'Continue for 96 meters or 13-15 seconds.', 'Your destination is on the left.']","After Step 20, is the driver still on ‘CT 8‘ from Step 12?",No "Clifton (Ednor, MD) to UNIVERSITY OF M D UPPER CHESAPEAKE MEDICAL CENTER (BEL AIR, MD)","['Drive north on New Hampshire Avenue/MD 650.', 'Turn right onto Ashton Road/MD 108. Continue on MD 108.', 'Turn left onto Centennial Lane.', 'Turn right onto Baltimore National Pike/US 40.', 'Turn left onto North Rolling Road.', 'Turn right onto Liberty Road/MD 26. Continue on MD 26.', 'Turn left onto West Northern Parkway.', 'Turn left onto Loch Raven Boulevard.', 'Turn right onto Cromwell Bridge Road.', 'Bear left to stay on Cromwell Bridge Road.', 'Bear left onto Glen Arm Road.', 'Bear right onto Glen Arm Road East.', 'Enter the roundabout and take the 2nd exit onto Harford Road/MD 147.', 'Turn right onto South Tollgate Road.', 'Enter the roundabout and take the 2nd exit onto South Tollgate Road.', 'Enter the roundabout and take the 2nd exit onto West MacPhail Road.', 'Turn right onto Upper Chesapeake Drive.', 'Turn right after 107 meters or 21-26 seconds.', 'Turn right after 118 meters or 20-24 seconds.', 'Continue for 42 meters or 9-11 seconds.', 'Your destination is on the right.']","After Step 13, is the driver still on ‘West Northern Parkway‘ from Step 7?",No "Minnesota Boat Club Boathouse on Raspberry Island (St. Paul, MN) to Church of St. Casimir-Catholic (St. Paul, MN)","['Drive southeast.', 'Turn right after 15 meters or 3 seconds.', 'Turn left onto Harriet Island Boulevard.', 'Turn right after 116 meters or 14-18 seconds.', 'Turn right after 59 meters or 11-13 seconds.', 'Turn right after 24 meters or 8-9 seconds.', 'Turn right onto Wabasha Street South.', 'Turn right onto Kellogg Boulevard East.', 'Turn left onto Sibley Street.', 'Turn right onto 5th Street East.', 'Turn left onto Broadway Street.', 'Take the I 94 East ramp on the right.', 'Keep right to take I 94 East/US 10 East/US 12 East.', 'Take exit 243 toward Mounds Boulevard.', 'Turn left onto Arcade Street.', 'Turn right onto 7th Street East/MN 5. Continue on 7th Street East.', 'Turn left onto North Forest Street.', 'Turn right onto East Jessamine Avenue.', 'Continue for 76 meters or 13-15 seconds.', 'Your destination is on the left.']","After Step 16, is the driver still on ‘Arcade Street‘ from Step 15?",No "Igor I Sikorsky Memorial Airport (BRIDGEPORT, CT) to South Congregational Church (New Britain, CT)","['Drive north on Great Meadow Road.', 'Keep right to stay on Great Meadow Road.', 'Turn right onto Lordship Boulevard/CT 113.', 'Turn left to stay on Lordship Boulevard/CT 113.', 'Turn right onto Surf Avenue.', 'Take the I 95 North ramp on the right toward New Haven.', 'Take exit 38 on the right onto CT 15 toward Merritt and Wilbur Cross Parkways.', 'Keep right to take exit 3A onto CT 15 North toward Hartford.', 'Take the exit on the right after 54602 meters or 1904-2328 seconds.', 'Bear right onto Mill Street/CT 372.', 'Turn left to take the CT 9 North ramp toward New Britain.', 'Keep left to take Polish Legion of American Veterans Memorial Highway.', 'Take exit 1 on the right onto CT 71 toward Kensington.', 'Turn right onto New Britain Road/CT 71. Continue on CT 71.', 'Turn left onto Main Street.', 'Turn left onto Arch Street.', 'Continue for 87 meters or 9-11 seconds.', 'Your destination is on the left.']","After Step 8, is the driver still on ‘Lordship Boulevard‘ from Step 4?",No "Igor I Sikorsky Memorial Airport (BRIDGEPORT, CT) to South Congregational Church (New Britain, CT)","['Drive north on Great Meadow Road.', 'Keep right to stay on Great Meadow Road.', 'Turn left onto Lordship Boulevard/CT 113.', 'Bear left onto Stratford Road/CT 113.', 'Keep right to take CT 110.', 'Turn left to take the ramp.', 'Take the exit on the right after 56415 meters or 1962-2398 seconds.', 'Bear right onto Mill Street/CT 372. Continue on CT 372.', 'Turn left onto Worthington Ridge/CT 372.', 'Turn right onto Mill Street/CT 372. Continue on CT 372.', 'Turn right onto High Road/CT 71A/CT 372 West.', 'Turn right onto Arch Street.', 'Continue for 1222 meters or 80-98 seconds.', 'Your destination is on the right.']","After Step 7, is the driver still on ‘Great Meadow Road‘ from Step 3?",No "ST MARY'S MEDICAL CENTER (HUNTINGTON, WV) to Mid Ohio Valley Regional Airport (PARKERSBURG (WILLIAMSTOWN), WV)","['Drive southwest.', 'Make a sharp left after 6 meters or 1 seconds.', 'Turn right onto 29th Street.', 'Turn left onto 5th Avenue/US 60.', 'Turn right onto 31st Street/US 60. Continue on US 60.', 'Turn left onto Main Street/WV 34 Alternate. Continue on WV 34 Alternate.', 'Turn right to stay on WV 34 Alternate.', 'Turn left onto Midland Trail/WV 34. Continue on WV 34.', 'Keep left to take Teays Valley Road/WV 34.', 'Turn right toward Winfield.', 'Take the exit on the right after 1515 meters or 69-85 seconds.', 'Turn right onto Charleston Road/WV 34/WV 62.', 'Bear left onto Mclane Pike/WV 34. Continue on WV 34.', 'Turn left onto Old US 21/WV 34.', 'Turn right onto Old US 21/CR 21. Continue on CR 21.', 'Turn left onto WV 14.', 'Bear left onto Blizzard Drive/WV 14. Continue on WV 14.', 'Turn right onto Juliana Street/WV 14/WV 68/WV 618. Continue on Juliana Street/WV 14/WV 68.', 'Turn left onto East 8th Street/WV 14/WV 68/WV 618. Continue on WV 14/WV 68.', 'Turn right onto Emerson Avenue/WV 68.', 'Bear right toward 36th Street.', 'Bear right onto 36th Street.', 'Bear right onto CR 16/1.', 'Bear left onto Deerwalk Highway/WV 31.', 'Turn right onto WV 2/WV 31/Emerson Avenue.', 'Turn left onto Williamstown Pike/WV 31.', 'Turn left onto Airport Road/CR 31/1.', 'Continue for 905 meters or 78-95 seconds.', 'You have arrived at your destination.']","After Step 20, is the driver still on ‘Old US 21‘ from Step 14?",No "Cavern City Air Terminal (CARLSBAD, NM) to Lea County Regional Airport (HOBBS, NM)","['Drive north on Commerce Drive.', 'Turn left onto US 62/US 180/National Parks Highway. Continue on US 62/US 180.', 'Turn right onto US 62/US 180/West Greene Street. Continue on US 62/US 180.', 'Turn right onto County Road 68A.', 'Turn right after 175 meters or 21-26 seconds.', 'Turn right after 277 meters or 26-32 seconds.', 'Continue for 62 meters or 17-21 seconds.', 'Your destination is on the right.']","After Step 4, is the driver still on ‘Commerce Drive‘ from Step 1?",No "CJW MEDICAL CENTER JOHNSTON WILLIS CAMPUS (RICHMOND, VA) to CHILDREN'S HOSPITAL OF RICHMOND AT VCU (BROOK ROAD) (RICHMOND, VA)","['Drive north.', 'Turn left after 13 meters or 2-3 seconds.', 'Turn right onto Johnston Willis Drive.', 'Turn right after 76 meters or 12-15 seconds.', 'Turn right onto Early Settlers Road.', 'Turn right onto Robious Road/SR 675.', 'Turn left onto Robindale Road.', 'Turn right onto Iron Mill Road.', 'Turn left onto Old Bon Air Road/SR 718. Continue on SR 718.', 'Bear right onto Devmeghaled Terrace.', 'Turn right onto Rockcrest Road.', 'Turn left onto Larkspur Road.', 'Turn right onto Buford Road/SR 678.', 'Turn left onto Vietor Street.', 'Turn right onto Logan Street.', 'Turn left onto Jahnke Road/SR 686.', 'Turn left to take the VA 76 Toll North ramp toward Powhite Parkway North.', 'Keep left to take VA 76/E-ZPass Only (Powhite Parkway).', 'Bear left onto VA 76 North/Powhite Parkway.', 'Keep right to take VA 146 North.', 'Take the exit on the right toward VA 161/Maplewood Avenue.', 'Keep left toward VA 161/Maplewood Avenue.', 'Continue on Maplewood Avenue.', 'Turn left onto South Sheppard Street.', 'Turn right onto Idlewood Avenue.', 'Turn left after 93 meters or 14-17 seconds.', 'Turn right onto West Cary Street/VA 147.', 'Turn left after 78 meters or 11-14 seconds.', 'Turn right onto Floyd Avenue.', 'Turn left onto North Arthur Ashe Boulevard/VA 161.', 'Turn right onto Robin Hood Road.', 'Turn right onto Brookland Parkway.', 'Turn right onto Brook Road.', 'Turn right after 141 meters or 12-15 seconds.', 'Continue for 111 meters or 23-28 seconds.', 'Your destination is on the right.']","After Step 21, is the driver still on ‘VA 76‘ from Step 19?",No "Lehigh Valley International Airport (ALLENTOWN, PA) to LANSDALE HOSPITAL (LANSDALE, PA)","['Drive southwest.', 'Turn left after 799 meters or 129-158 seconds.', 'Turn right onto Postal Road.', 'Turn left onto North Irving Street.', 'Turn right onto East Fairmont Street.', 'Turn left onto North Godfrey Street.', 'Turn right onto East Tilghman Street.', 'Turn left onto North Graham Street.', 'Turn right onto East Dent Street.', 'Turn left after 39 meters or 9-11 seconds.', 'Turn right onto Hanover Avenue.', 'Keep left to take Union Street.', 'Turn left onto South 3rd Street.', 'Keep right to take Bethlehem Pike toward Sellersville/Perkasie.', 'Turn right onto North Line Street.', 'Turn right onto Medical Campus Drive.', 'Turn right to stay on Medical Campus Drive.', 'Continue for 99 meters or 22-26 seconds.', 'Your destination is on the right.']","After Step 18, is the driver still on ‘Medical Campus Drive‘ from Step 17?",Yes "EVANSTON HOSPITAL (EVANSTON, IL) to Clarke, Henry B., House (Chicago, IL)","['Drive east.', 'Turn right onto Ridge Avenue.', 'Turn left onto Central Street.', 'Turn right onto Sheridan Road.', 'Turn left to stay on Sheridan Road.', 'Bear right onto Forest Place.', 'Bear left onto Forest Avenue.', 'Turn left onto Hamilton Street.', 'Turn right onto Sheridan Road.', 'Turn left to stay on Sheridan Road.', 'Turn left to stay on Sheridan Road.', 'Bear right onto North Sheridan Road.', 'Bear left onto West Sheridan Road.', 'Turn left onto North Jean Baptiste Point DuSable Lake Shore Drive.', 'Take the exit on the right toward Grand Avenue/Illinois Street/Navy Pier/Wacker Drive.', 'Turn right onto East Grand Avenue.', 'Turn left onto North Lower Michigan Avenue.', 'Turn left onto East Lower Wacker Drive.', 'Take the exit on the right toward Lake Shore Drive South/US 41 South.', 'Turn right onto East Roosevelt Road.', 'Turn left onto South Indiana Avenue.', 'Continue for 1124 meters or 113-138 seconds.', 'Your destination is on the right.']","After Step 13, is the driver still on ‘Forest Place‘ from Step 6?",No "MASSACHUSETTS GENERAL HOSPITAL (BOSTON, MA) to Hapgood, Richard, House (Cambridge, MA)","['Drive west on Fruit Street.', 'Turn right onto MA 3/Charles Street. Continue on MA 3.', ""Keep left to take MA 28 toward O'Brien Highway."", 'Bear right toward Washington Street.', 'Make a left U-turn to stay on McGrath Highway.', 'Turn right onto Somerville Avenue.', 'Turn left onto Prospect Street.', 'Turn right onto Broadway.', 'Turn left onto Dana Street.', 'Continue for 186 meters or 21-26 seconds.', 'You have arrived at your destination.']","After Step 10, is the driver still on ‘McGrath Highway‘ from Step 9?",Yes "NORTHKEY COMMUNITY CARE-INTENSIVE SERVICES (COVINGTON, KY) to SAINTS MARY & ELIZABETH HOSPITAL (LOUISVILLE, KY)","['Drive northeast.', 'Turn left after 22 meters or 3-4 seconds.', 'Bear right onto Farrell Drive.', 'Bear right onto Kyles Lane/KY 3187.', 'Turn right onto Kyles Lane/KY 1072.', 'Turn left to take the I 71 South/I 75 South ramp toward Louisville/Lexington.', 'Take exit 173 on the right onto I 71 South toward Louisville.', 'Keep left to stay on I 71 South.', 'Take exit 5 onto I 264 West toward Watterson Expressway.', 'Keep left to stay on I 264 West/Henry Watterson Expressway.', 'Keep left to stay on I 264 West/Henry Watterson Expressway.', 'Take exit 9 on the right onto KY 1865 toward Taylor Boulevard.', 'Turn left onto Taylor Boulevard/KY 1865.', 'Turn right onto Bluegrass Avenue.', 'Turn left after 945 meters or 64-78 seconds.', 'Continue for 62 meters or 12-15 seconds.', 'Your destination is on the right.']","After Step 7, is the driver still on ‘Farrell Drive‘ from Step 3?",No "LANDMARK MEDICAL CENTER (WOONSOCKET, RI) to Malbone, Francis, House (Newport, RI)","['Drive north.', 'Turn right onto Cass Avenue.', 'Turn right onto Mendon Road.', 'Turn left onto Mendon Road/RI 122.', 'Bear left onto Mendon Road/RI 122. Continue on RI 122.', 'Keep right to take Lonsdale Avenue/RI 122.', 'Turn left onto Mineral Spring Avenue/RI 15.', 'Bear left onto Main Street/RI 15. Continue on Main Street.', 'Turn left to stay on Main Street.', 'Turn right to stay on Main Street.', 'Turn right onto Summit Street/RI 114.', 'Turn right onto Division Street/RI 114.', 'Turn left onto School Street/RI 114. Continue on RI 114.', 'Bear right onto Prospect Street/RI 114. Continue on RI 114.', 'Turn right onto Pawtucket Avenue/US 1A/RI 114. Continue on Pawtucket Avenue.', 'Turn left onto Veterans Memorial Parkway/RI 103. Continue on RI 103.', 'Turn left onto Willett Avenue/RI 103. Continue on RI 103.', 'Enter the roundabout and take the 2nd exit onto County Road/RI 103.', 'Continue on RI 103.', 'Bear right onto Hope Street/RI 114. Continue on RI 114.', 'Keep left to take Mount Hope Bridge/RI 114.', 'Bear left onto Boyds Lane.', 'Bear right onto East Main Road/RI 138. Continue on RI 138.', 'Turn left onto Aquidneck Avenue/RI 138A.', 'Turn left onto Aquidneck Avenue/RI 138A. Continue on RI 138A.', 'Turn left onto Thames Street.', 'Continue for 205 meters or 19-23 seconds.', 'Your destination is on the left.']","After Step 10, is the driver still on ‘Mendon Road‘ from Step 9?",Yes "Brumby, Arnoldus, House (Marietta, GA) to Solomon-Smith-Martin House (Macon, GA)","['Drive northeast.', 'Turn right onto Griggs Street Southwest.', 'Turn left onto Powder Springs Street Southwest/GA 360.', 'Turn right onto GA 5/GA 120/South Marietta Parkway. Continue on GA 120.', 'Take the I 75 South ramp on the right toward Atlanta.', 'Keep left to stay on I 75 South.', 'Keep left to stay on I 75 South toward Macon/Savannah.', 'Take exit 167 on the right onto US 23/GA 87 toward GA 247/Riverside Drive.', 'Turn left onto Riverside Drive/US 23/GA 87.', 'Bear right onto Pierce Avenue/GA 247.', 'Turn right onto Vineville Avenue/US 41/GA 19.', 'Continue for 65 meters or 10-12 seconds.', 'Your destination is on the right.']","After Step 3, is the driver still on ‘Griggs Street Southwest‘ from Step 2?",No "Brumby, Arnoldus, House (Marietta, GA) to Solomon-Smith-Martin House (Macon, GA)","['Drive south.', 'Turn right onto Powder Springs Street Southwest/GA 360.', 'Make a sharp left to stay on Powder Springs Street Southwest/GA 360.', 'Turn right onto GA 5/GA 120/South Marietta Parkway. Continue on GA 120.', 'Take the I 75 South ramp on the right toward Atlanta.', 'Keep left to stay on I 75 South.', 'Keep left to stay on I 75 South toward Macon/Savannah.', 'Take exit 164 on the right onto US 41 Business toward Hardeman Avenue/Forsyth Street.', 'Keep right to take GA 19 toward Hardeman Avenue/Forsyth Street.', 'Turn right onto Hardeman Avenue/US 41 Business/GA 19.', 'Bear right onto Vineville Avenue/US 41 Business/ GA 19. Continue on Vineville Avenue.', 'Continue for 1444 meters or 100-122 seconds.', 'Your destination is on the right.']","After Step 7, is the driver still on ‘I 75‘ from Step 6?",Yes "Seattle Paine Field International Airport (EVERETT, WA) to PROVIDENCE ST. PETER HOSPITAL (OLYMPIA, WA)","['Drive northwest.', 'Turn right after 179 meters or 39-47 seconds.', 'Keep right at the fork.', 'Turn right onto 100th Street Southwest.', 'Turn left to stay on 100th Street Southwest.', 'Turn left onto Southwest Everett Mall Way/WA 99. Continue on WA 99.', 'Take the I 5 South ramp on the right toward Seattle.', 'Keep left to take I 5 South.', 'Keep right to stay on I 5 South.', 'Take exit 136 on the right toward Port of Tacoma.', 'Keep left to take I 5 South toward 20th Street East.', 'Keep right to stay on I 5 South.', 'Take exit 109 on the right toward Martin Way/College Street/Sleater-Kinney Road North.', 'Turn right onto Martin Way East.', 'Turn right onto Lilly Road Northeast.', 'Turn left after 621 meters or 50-61 seconds.', 'Turn left after 155 meters or 35-43 seconds.', 'Turn left after 65 meters or 16-20 seconds.', 'Continue for 60 meters or 14-18 seconds.', 'Your destination is on the right.']","After Step 12, is the driver still on ‘I 5‘ from Step 11?",Yes "Seattle Paine Field International Airport (EVERETT, WA) to PROVIDENCE ST. PETER HOSPITAL (OLYMPIA, WA)","['Drive northwest.', 'Turn right after 179 meters or 39-47 seconds.', 'Keep right at the fork.', 'Turn right onto 100th Street Southwest.', 'Turn left to stay on 100th Street Southwest.', 'Turn right onto Airport Road.', 'Turn right onto Highway 99/WA 99.', 'Take the WA 525 South ramp on the right toward I 5 South/I 405 South/Alderwood Mall Parkway.', 'Take the Swamp Creek exit on the right toward Seattle.', 'Keep left to take I 5 South toward Seattle.', 'Keep right to stay on I 5 South.', 'Keep right to stay on I 5 South.', 'Take exit 109 on the right toward Martin Way/College Street/Sleater-Kinney Road North.', 'Turn right onto Martin Way East.', 'Turn right onto Lilly Road Northeast.', 'Turn left after 621 meters or 50-61 seconds.', 'Turn left after 155 meters or 35-43 seconds.', 'Turn left after 65 meters or 16-20 seconds.', 'Continue for 60 meters or 14-18 seconds.', 'Your destination is on the right.']","After Step 8, is the driver still on ‘Highway 99‘ from Step 7?",No "Musical Fund Hall (Philadelphia, PA) to Boat House Row (Philadelphia, PA)","['Drive north.', 'Turn right onto Locust Street.', 'Turn left onto West Washington Square.', 'Turn left onto Walnut Street.', 'Turn right onto South 9th Street.', 'Turn left onto Market Street.', 'Bear right onto East Penn Square/PA 611.', 'Turn right onto Schuylkill Avenue/PA 3 West.', 'Take the I 76 West ramp on the right toward Valley Forge.', 'Keep left to take I 76 West toward Valley Forge.', 'Keep left to stay on I 76 West/Schuylkill Expressway.', 'Take exit 340A on the right toward Lincoln Drive/Kelly Drive.', 'Keep left toward Ridge Avenue South/Kelly Drive.', 'Keep left to take Kelly Drive toward Ridge Avenue South/Kelly Drive.', 'Continue for 1372 meters or 108-132 seconds.', 'You have arrived at your destination.']","After Step 13, is the driver still on ‘East Penn Square‘ from Step 7?",No "Hollywood Burbank Airport (BURBANK, CA) to John Wayne Orange County International Airport (SANTA ANA, CA)","['Drive west.', 'Turn left onto Keswick Street.', 'Turn right onto Clyborne Avenue.', 'Turn right to stay on Clyborne Avenue.', 'Turn right onto San Fernando Road.', 'Turn left onto Arvilla Avenue.', 'Turn right onto San Fernando Road.', 'Turn left toward I 5 South/Los Angeles.', 'Bear right onto I 5 South/Golden State Freeway.', 'Take exit 147B on the right toward Empire Avenue/San Fernando Boulevard.', 'Take exit 145A on the right toward CA 134 West/Western Avenue.', 'Keep left toward Western Avenue East/Glendale.', 'Keep left to take I 5 South/Golden State Freeway.', 'Take exit 137A on the right onto CA 110 North toward Arroyo Seco Parkway/Pasadena.', 'Keep right toward Broadway.', 'Keep left to take I 5 South toward Santa Ana.', 'Keep left to stay on I 5 South.', 'Keep left to take Santa Ana Freeway.', 'Take the exit on the right toward Broadway/Main Street/Santa Ana.', 'Keep left at the fork.', 'Keep right to take exit 105B onto Main Street toward Main Street South.', 'Bear right onto South Main Street.', 'Turn right onto Red Hill Avenue.', 'Turn left onto Airport Loop Drive.', 'Turn right onto Airway Avenue.', 'Turn left onto Paularino Avenue.', 'Continue for 178 meters or 47-58 seconds.', 'You have arrived at your destination.']","After Step 21, is the driver still on ‘I 5‘ from Step 17?",No "Hollywood Burbank Airport (BURBANK, CA) to John Wayne Orange County International Airport (SANTA ANA, CA)","['Drive west.', 'Turn left onto Keswick Street.', 'Turn right onto Clyborne Avenue.', 'Turn right to stay on Clyborne Avenue.', 'Turn left onto San Fernando Road.', 'Turn right onto Sunland Boulevard.', 'Turn right onto Roscoe Boulevard.', 'Take the I 5 South ramp toward Los Angeles.', 'Keep left to stay on I 5 South.', 'Keep left to take Santa Ana Freeway.', 'Keep left to stay on Santa Ana Freeway.', 'Take the CA 55 South exit.', 'Take exit 5B on the right toward Baker Street.', 'Turn left onto Paularino Avenue.', 'Continue for 907 meters or 108-132 seconds.', 'You have arrived at your destination.']","After Step 11, is the driver still on ‘I 5‘ from Step 9?",No "Hilton Head Airport (HILTON HEAD ISLAND, SC) to St. Michael's Episcopal Church (Charleston, SC)","['Drive southeast.', 'Turn right onto Summit Drive.', 'Turn left onto Gateway Circle.', 'Turn right onto Dillon Road.', 'Turn right onto US 278 BUS/William Hilton Parkway.', 'Stay straight to take the ramp.', 'Keep left to stay on US 278 BUS/William Hilton Parkway.', 'Keep left to take US 278 BUS/William Hilton Parkway.', 'Continue on US 278.', 'Take the exit on the right after 20711 meters or 829-1014 seconds.', 'Keep right to take SC 170/Okatie Highway.', 'Take the exit.', 'Turn left onto Lowcountry Drive/SC 462. Continue on SC 462.', 'Take the I 95 North/US 17 North ramp on the right toward Florence.', 'Take exit 33 on the right onto US 17 North toward Charleston/Beaufort.', 'Keep left to take US 17.', 'Bear left onto US 17 North/Savannah Highway. Continue on Savannah Highway.', 'Take the exit on the right after 7550 meters or 400-488 seconds.', 'Keep right to take Lockwood Drive.', 'Turn right onto Meeting Street/S-10-107.', 'Continue for 114 meters or 14-18 seconds.', 'Your destination is on the left.']","After Step 21, is the driver still on ‘US 17‘ from Step 19?",No "Hilton Head Airport (HILTON HEAD ISLAND, SC) to St. Michael's Episcopal Church (Charleston, SC)","['Drive southeast.', 'Turn right onto Summit Drive.', 'Turn left onto Gateway Circle.', 'Turn right onto Dillon Road.', 'Turn right onto US 278 BUS/William Hilton Parkway.', 'Stay straight to take the ramp.', 'Keep left to stay on US 278 BUS/William Hilton Parkway.', 'Keep left to take US 278 BUS/William Hilton Parkway.', 'Continue on US 278.', 'Take the exit on the right after 20711 meters or 829-1014 seconds.', 'Keep right to take SC 170/Okatie Highway.', 'Bear right onto SC 170/Okatie Highway. Continue on SC 170.', 'Bear left onto US 21/Parris Island Gateway.', 'Turn left onto US 21/Trask Parkway.', 'Take the US 17 exit on the right.', 'Bear left onto US 17 North/Savannah Highway. Continue on Savannah Highway.', 'Take the exit on the right after 7550 meters or 400-488 seconds.', 'Keep right to take Lockwood Drive.', 'Turn right after 2838 meters or 183-224 seconds.', 'Turn right onto Meeting Street/S-10-107.', 'Continue for 31 meters or 7-8 seconds.', 'Your destination is on the left.']","After Step 15, is the driver still on ‘US 278‘ from Step 9?",No "Coit Memorial Tower (San Francisco, CA) to QUEEN OF THE VALLEY HOSPITAL - NAPA (NAPA, CA)","['Drive north on Telegraph Hill Boulevard.', 'Bear left onto Lombard Street.', 'Turn left onto Columbus Avenue.', 'Turn right onto Broadway.', 'Turn right onto US 101 North/Van Ness Avenue.', 'Turn left onto US 101 North/Lombard Street. Continue on US 101 North.', 'Keep right to take CA 37 toward Napa.', 'Take exit 19 on the right onto CA 29 toward Napa.', 'Bear left onto CA 29/Sonoma Boulevard. Continue on CA 29.', 'Keep left to stay on CA 29.', 'Take exit 19 on the right toward Trancas Street/Redwood Road.', 'Turn right onto Trancas Street.', 'Turn left after 937 meters or 77-94 seconds.', 'Turn right after 146 meters or 20-24 seconds.', 'Continue for 21 meters or 8-9 seconds.', 'Your destination is on the right.']","After Step 13, is the driver still on ‘CA 29‘ from Step 9?",No "HENRY FORD WEST BLOOMFIELD HOSPITAL (W BLOOMFIELD, MI) to Willow Run Airport (DETROIT, MI)","['Drive east.', 'Turn right after 221 meters or 29-35 seconds.', 'Turn left after 24 meters or 8-10 seconds.', 'Turn left onto West Maple Road.', 'Turn left onto North Pontiac Trail.', 'Turn left onto West Park Drive.', 'Turn right onto West Road.', 'Turn left onto Beck Road.', 'Turn right onto Michigan Avenue/US 12 West.', 'Turn left onto Beck Road.', 'Turn right onto D Street.', 'Turn left onto 4th Street.', 'Turn right after 50 meters or 5-6 seconds.', 'Turn left after 13 meters or 7-8 seconds.', 'Turn right after 10 meters or 3-4 seconds.', 'Turn right onto E Street.', 'Continue for 915 meters or 122-149 seconds.', 'Your destination is on the right.']","After Step 17, is the driver still on ‘E Street‘ from Step 16?",Yes "Maine Historical Society (Portland, ME) to Morrill, Lot, House (Augusta, ME)","['Drive northeast on Congress Street.', 'Turn left onto Washington Avenue.', 'Stay straight to take the I 295 North ramp.', 'Keep left to stay on I 295 North/US 1 North.', 'Take exit 9 on the right onto US 1 North toward Falmouth/Foreside.', 'Turn right onto Veranda Street/US 1.', 'Take the I 295 North ramp on the right.', 'Keep left to stay on I 295 North.', 'Take exit 109 on the right onto US 202/ME 11/ME 17/ME 100 toward Augusta.', 'Keep right to take US 202/ME 11/ME 17/ME 100 toward Augusta.', 'Turn left after 1138 meters or 88-107 seconds.', 'Turn right after 38 meters or 13-16 seconds.', 'Turn left onto Airport Road.', 'Turn right after 131 meters or 9-11 seconds.', 'Turn right after 151 meters or 24-29 seconds.', 'Turn left onto Blaine Avenue.', 'Turn right onto Winthrop Street.', 'Continue for 517 meters or 39-47 seconds.', 'Your destination is on the left.']","After Step 4, is the driver still on ‘I 295‘ from Step 3?",Yes "Maine Historical Society (Portland, ME) to Morrill, Lot, House (Augusta, ME)","['Drive northeast on Congress Street.', 'Turn left onto Washington Avenue.', 'Stay straight to take the I 295 North ramp.', 'Keep left to stay on I 295 North.', 'Keep left to stay on I 295 North.', 'Take exit 49 on the right onto US 201 toward Gardiner.', 'Bear right onto Brunswick Avenue/US 201. Continue on US 201.', 'Turn left onto Maine Avenue/US 201/ME 27. Continue on US 201/ME 27.', 'Enter Memorial Circle and take the 2nd exit onto Water Street/ME 27/ME 8/ME 11/ME 104.', 'Turn left onto Chandler Street/ME 27/ME 8/ME 11/ME 104.', 'Turn right onto State Street/ME 27/ME 8/ME 11.', 'Turn left onto Winthrop Street.', 'Continue for 507 meters or 38-46 seconds.', 'Your destination is on the right.']","After Step 6, is the driver still on ‘Washington Avenue‘ from Step 2?",No "River Street Firehouse (Cambridge, MA) to Conant, Exercise, House (Beverly, MA)","['Drive northeast on River Street.', 'Bear right onto Washington Street.', 'Bear right to stay on Washington Street.', 'Enter the roundabout and take the 2nd exit onto Alford Street.', 'Enter Sweetser Circle and take the 2nd exit onto Broadway/MA 99.', 'Stay straight to take the ramp.', 'Keep left to take US 1.', 'Take the MA 129 East exit on the right toward Lynn/Swampscott.', 'Take the MA 129 East ramp toward Lynn/Swampscott.', 'Keep right to take MA 129 East toward Lynn/Swampscott.', 'Continue on US 1.', 'Keep right to take I 95 North toward Portsmouth New Hampshire.', 'Take exit 67A on the right onto MA 114 East toward Peabody.', 'Turn left onto Garden Street.', 'Turn left onto Prince Street.', 'Turn right onto Centre Street.', 'Keep left to take Holten Street.', 'Bear left onto Elm Street.', 'Keep left to take Conant Street.', 'Turn right onto Ellsworth Avenue.', 'Turn left onto Priscilla Road.', 'Turn right to stay on Priscilla Road.', 'Turn right onto Old Farm Road.', 'Turn right onto Cabot Street/MA 97.', 'Continue for 46 meters or 6-8 seconds.', 'Your destination is on the right.']","After Step 23, is the driver still on ‘Ellsworth Avenue‘ from Step 20?",No "Tripoli Temple (Milwaukee, WI) to SACRED HEART REHAB INST (MILWAUKEE, WI)","['Drive south.', 'Turn right onto West Wisconsin Avenue.', 'Make a left U-turn to stay on West Wisconsin Avenue.', 'Turn left onto North Doctor Martin Luther King Junior Drive.', 'Turn right after 76 meters or 9-11 seconds.', 'Turn left after 59 meters or 14-17 seconds.', 'Turn right onto West Wells Street/US 18.', 'Turn left onto North Prospect Avenue/WI 32.', 'Turn right to stay on North Prospect Avenue/WI 32.', 'Bear left onto North Maryland Avenue.', 'Turn left after 125 meters or 9-10 seconds.', 'Turn left onto North Farwell Avenue/WI 32.', 'Turn left after 129 meters or 10-13 seconds.', 'Continue for 61 meters or 15-18 seconds.', 'Your destination is on the left.']","After Step 12, is the driver still on ‘US 18‘ from Step 7?",No "VA MEDICAL CENTER - WEST ROXBURY DIVISION (WEST ROXBURY, MA) to Noyes, J.A., House (Cambridge, MA)","['Drive south.', 'Turn left after 117 meters or 19-23 seconds.', 'Turn right onto Spring Street.', 'Turn right onto Veterans of Foreign Wars Parkway.', 'Bear left onto Baker Street.', 'Bear left onto Dedham Street.', 'Turn right onto Parker Street.', 'Keep left to take Centre Street.', 'Turn left onto Brattle Street.', 'Turn left onto Fayerweather Street.', 'Turn right onto Reservoir Street.', 'Turn right onto Highland Street.', 'Continue for 400 meters or 44-54 seconds.', 'Your destination is on the left.']","After Step 13, is the driver still on ‘Brattle Street‘ from Step 9?",No "Portsmouth International at Pease Airport (PORTSMOUTH, NH) to Gale Memorial Library (Laconia, NH)","['Drive northwest.', 'Turn right onto Arboretum Drive.', 'Enter the roundabout and take the 2nd exit onto Woodbury Avenue.', 'Turn left to take the Spaulding Turnpike North/ NH 16 North/ US 4 West ramp toward Dover.', 'Take exit 6 on the right onto US 4 toward Durham-UNH/Concord.', 'Turn left to stay on US 4.', 'Enter the roundabout and take the 2nd exit onto US 4/Boston Harbor Road.', 'Take the NH 108 exit on the right toward Durham/Dover.', 'Turn left onto Dover Road/NH 108.', 'Bear right onto Madbury Road.', 'Bear left onto Pettee Brook Lane.', 'Turn right onto Main Street.', 'Enter the roundabout and take the 2nd exit onto Main Street.', 'Turn left to take the US 4 West ramp.', 'Enter Lee Circle and take the 2nd exit onto US 4/Concord Road.', 'Turn right onto Main Street.', 'Turn right onto Barnstead Road/NH 107.', 'Turn left onto Laconia Road/NH 107. Continue on NH 107.', 'Turn left onto South Main Street/NH 107.', 'Continue for 2102 meters or 137-168 seconds.', 'Your destination is on the right.']","After Step 12, is the driver still on ‘Dover Road‘ from Step 9?",No "North Carolina Executive Mansion (Raleigh, NC) to Raleigh Durham International Airport (RALEIGH/DURHAM, NC)","['Drive south on North Blount Street.', 'Turn right onto East Edenton Street.', 'Turn right onto North McDowell Street/US 70 West/US 401 North/NC 50 North. Continue on US 70 West/US 401 North/NC 50 North.', 'Take the Wade Avenue exit on the right toward I 40 West.', 'Take exit 285B on the right toward Aviation Parkway North/RDU Airport.', 'Take the exit on the right toward Terminal 1,2/Terminal Parking/Parking Express/Economy Parking 4.', 'Turn right onto West International Drive.', 'Turn right after 53 meters or 11-13 seconds.', 'Turn left after 41 meters or 38-46 seconds.', 'Continue for 116 meters or 27-33 seconds.', 'Your destination is on the left.']","After Step 10, is the driver still on ‘US 70‘ from Step 9?",No "Altoona Blair County Airport (ALTOONA, PA) to Allegheny County Courthouse and Jail (Pittsburgh, PA)","['Drive south on Airport Drive.', 'Turn right onto Curryville Road/PA 866. Continue on PA 866.', 'Turn left onto Cross Cove Road.', 'Turn right onto Cove Lane Road.', 'Turn right onto Williams Street/PA 36. Continue on PA 36.', 'Bear right onto PA 36 North/PA 164 West.', 'Bear left onto Woodbury Pike/PA 164 West.', 'Turn right onto Dunnings Highway/US 220 Business. Continue on US 220 Business.', 'Bear right onto Dummings Highway/US 220 Business. Continue on Dummings Highway.', 'Turn left onto Old Route 22.', 'Turn left onto Munster Road/PA 164.', 'Turn right to take the US 22 West ramp toward Ebensburg.', 'Keep right to take US 22 West/Penn-Lincoln Parkway East toward Pittsburgh.', 'Take exit 72B on the right toward I 579/Boulevard of the Allies/Liberty Bridge.', 'Turn right onto Jumonville Street.', 'Turn left onto Tustin Street.', 'Turn right onto Gist Street.', 'Turn left onto Fifth Avenue.', 'Turn left onto Grant Street.', 'Continue for 52 meters or 8-10 seconds.', 'Your destination is on the right.']","After Step 16, is the driver still on ‘Jumonville Street‘ from Step 15?",No "Greater Kankakee Airport (KANKAKEE, IL) to Old Chicago Historical Society Building (Chicago, IL)","['Drive west.', 'Turn right after 72 meters or 23-29 seconds.', 'Turn right onto East 4000S Road/CH 35.', 'Turn right onto South Schuyler Avenue/US 45/US 52.', 'Turn right onto East Broadway Street.', 'Turn left onto Kinzie Avenue/IL 50. Continue on IL 50.', 'Bear left onto South Cicero Avenue/IL 50. Continue on IL 50.', 'Turn right onto Southwest Highway.', 'Turn left onto South Pulaski Road.', 'Turn right onto South Archer Avenue.', 'Turn left onto South Clark Street.', 'Turn right onto West Polk Street.', 'Turn left onto South Dearborn Street.', 'Turn left onto West Ontario Street.', 'Continue for 31 meters or 6-7 seconds.', 'Your destination is on the right.']","After Step 6, is the driver still on ‘East 4000S Road‘ from Step 3?",No "Wills Hospital (Philadelphia, PA) to Patterson, Burd, House (Pottsville, PA)","['Drive west on Brandywine Street.', 'Turn right onto North 18th Street.', 'Turn right onto Francis Street.', 'Turn left onto Perkiomen Street.', 'Turn right onto Vineyard Street.', 'Turn left onto Ridge Avenue.', 'Turn right onto East Arcadia Drive.', 'Enter the roundabout and take the 2nd exit onto Swamp Pike.', 'Enter the roundabout and take the 2nd exit onto Memorial Highway/PA 73/PA 662.', 'Enter the roundabout and take the 2nd exit onto Blandon Road/PA 73.', 'Turn right onto Ontelaunee Drive.', 'Turn right onto Kindts Corner Road.', 'Turn left onto Shoemakersville Road.', 'Turn right onto PA 61/South Pottsville Pike. Continue on PA 61.', 'Take the exit on the right after 33671 meters or 1264-1545 seconds.', 'Bear right onto South Centre Street.', 'Turn left onto West Union Street.', 'Turn right onto South 2nd Street.', 'Turn left onto Mahantongo Street.', 'Continue for 489 meters or 47-57 seconds.', 'Your destination is on the left.']","After Step 20, is the driver still on ‘South 2nd Street‘ from Step 18?",No "Cape Cod Gateway Airport (HYANNIS, MA) to ARBOUR HUMAN RESOURCE INSTITUTE (BROOKLINE, MA)","['Drive north.', 'Turn right onto Mary Dunn Road.', 'Turn left onto Independence Drive.', 'Turn right onto Iyannough Road/MA 132 North. Continue on Iyannough Road.', 'Take the US 6 West ramp on the right toward Boston/Providence, RI.', 'Keep left to take MA 3.', 'Keep right to take exit 43B to stay on MA 3 toward Boston.', 'Take exit 18 on the right toward Storrow Drive.', 'Keep right to take MA 28 South/MA 3 North toward Storrow Drive.', 'Take the exit.', 'Turn right onto Beacon Street.', 'Turn right onto MA 2/Park Drive. Continue on MA 2.', 'Bear right to stay on MA 2.', 'Bear left onto US 20/MA 2/Commonwealth Avenue. Continue on US 20/Commonwealth Avenue.', 'Turn left onto Babcock Street.', 'Turn left after 166 meters or 15-19 seconds.', 'Turn left after 41 meters or 8-10 seconds.', 'Continue for 34 meters or 8-9 seconds.', 'Your destination is on the left.']","After Step 11, is the driver still on ‘MA 28‘ from Step 10?",No "NORTHERN DUTCHESS HOSPITAL (RHINEBECK, NY) to John F Kennedy International Airport (NEW YORK, NY)","['Drive north.', 'Turn left after 53 meters or 11-14 seconds.', 'Turn left after 96 meters or 34-41 seconds.', 'Turn right after 130 meters or 30-37 seconds.', 'Turn left onto Montgomery Street.', 'Turn right onto US 9/Montgomery Street.', 'Bear right onto US 9 South/North Road. Continue on US 9 South.', 'Take the exit on the right toward Academy Street/South Avenue.', 'Keep left toward South Avenue/Academy Street.', 'Continue.', 'Stay straight to take the US 9 South ramp.', 'Enter Annsville Circle and take the 2nd exit toward Peekskill.', 'Take the US 9 South ramp on the right.', 'Take the US 9 exit on the right toward Tarrytown.', 'Bear right onto North Highland Avenue/US 9. Continue on US 9.', 'Turn right onto Broadway/US 9.', 'Turn right onto Warburton Avenue.', 'Turn left onto Hudson Street.', 'Turn right onto South Broadway/US 9/NY 9A. Continue on US 9.', 'Bear left after 5273 meters or 364-445 seconds.', 'Turn left onto Van Cortlandt Park South.', 'Turn right onto Mosholu Parkway/MP.', 'Turn left onto Southern Boulevard.', 'Turn right onto White Plains Road.', 'Turn right onto Boston Road/US 1.', 'Turn left onto White Plains Road.', 'Turn left onto Unionport Road.', 'Bear right to stay on Unionport Road.', 'Enter Metropolitan Oval and take the 2nd exit onto Unionport Road.', 'Turn left onto Westchester Avenue.', 'Turn right onto Castle Hill Avenue.', 'Turn left onto Cross Bronx Expressway Service Road.', 'Bear right onto Havemeyer Avenue.', 'Take the I 678/I 95 North exit toward Bruckner Boulevard East/Whitestone Bridge/Cross Bronx Expressway/Throgs Neck Bridge.', 'Keep right to stay on Bruckner Boulevard.', 'Keep right to take Hutchinson River Parkway Service Road.', 'Bear left toward I 678 South/Whitestone Bridge/Queens.', 'Take exit 17 on the right toward 14th Avenue.', 'Bear left onto Whitestone Expressway Service Road.', 'Turn left onto 14th Avenue.', 'Turn right onto Parsons Boulevard.', 'Bear right onto Willets Point Boulevard.', 'Turn right onto Roosevelt Avenue.', 'Turn left onto Main Street.', 'Take the I 678 South ramp toward Van Wyck Expressway.', 'Keep left to take I 678 South toward Van Wyck Expressway.', 'Take exit 2 on the right toward Rockaway Boulevard.', 'Bear left onto Van Wyck Expressway.', 'Take the I 678 South ramp toward Van Wyck Expressway/Kennedy Airport.', 'Keep left to take I 678 South toward Van Wyck Expressway/Kennedy Airport.', 'Keep right to take Van Wyck Expressway.', 'Keep left toward Terminal 8/Terminal 5/Terminal 7.', 'Bear right toward Termial 4 Arrivals.', 'Bear right after 144 meters or 4 seconds.', 'Turn left after 296 meters or 33-40 seconds.', 'Continue for 28 meters or 6-7 seconds.', 'Your destination is on the right.']","After Step 40, is the driver still on ‘Bruckner Boulevard‘ from Step 39?",No "GREENWICH HOSPITAL ASSOCIATION (GREENWICH, CT) to Wells, John, Jr., House (West Hartford, CT)","['Drive south.', 'Turn left onto Lake Avenue.', 'Turn right onto Lafayette Place.', 'Turn left onto East Putnam Avenue/US 1. Continue on US 1.', 'Turn left onto Glenbrook Road.', 'Turn right to stay on Glenbrook Road.', 'Turn right to stay on Glenbrook Road.', 'Turn left to take the CT 15 North ramp.', 'Take exit 60 on the right onto CT 10 toward Hamden.', 'Turn left onto Dixwell Avenue/CT 10. Continue on Dixwell Avenue.', 'Turn left onto Whitney Avenue/CT 10. Continue on CT 10.', 'Turn right onto CT 10/Main Street.', 'Turn left onto CT 10/Main Street. Continue on CT 10.', 'Turn right onto Farmington Avenue/CT 4/Colonel Everett H. Kandarian Memorial Highway.', 'Bear right to stay on CT 4.', 'Turn left onto Mountain Road.', 'Continue for 2630 meters or 166-202 seconds.', 'Your destination is on the left.']","After Step 10, is the driver still on ‘Glenbrook Road‘ from Step 6?",No "MARCUM AND WALLACE MEMORIAL HOSPITAL (IRVINE, KY) to Honeysuckle Hill (Harrodsburg, KY)","['Drive southwest on Mercy Court.', 'Turn left onto Carhartt Avenue.', 'Turn right onto Main Street/KY 89.', 'Turn right onto East Main Street/US 25 Business/US 421 Business/KY 52. Continue on US 25 Business/US 421 Business/KY 52.', 'Turn left onto Lancaster Avenue/KY 52. Continue on KY 52.', 'Turn right onto Lancaster Road/KY 52. Continue on KY 52.', 'Turn right onto Stanford Avenue/US 150/KY 52. Continue on US 150/KY 52.', 'Turn left onto West Main Street/US 150/KY 34/KY 52. Continue on US 150/KY 52.', 'Turn right onto Quirks Run Road/KY 1822.', 'Bear right onto Perryville Road/US 68.', 'Turn right onto Beaumont Avenue.', 'Keep left to stay on Beaumont Avenue.', 'Turn right to stay on Beaumont Avenue.', 'Bear left to stay on Beaumont Avenue.', 'Continue for 707 meters or 66-80 seconds.', 'Your destination is on the right.']","After Step 15, is the driver still on ‘US 150‘ from Step 8?",No "First Church (Exeter, NH) to Concord Municipal Airport (CONCORD, NH)","['Drive north.', 'Turn right onto Center Street.', 'Turn left onto Water Street/NH 27. Continue on NH 27.', 'Turn left to take the NH 101 ramp.', 'Keep right to take I 93 North toward Concord.', 'Keep left to take I 93/Everett Turnpike.', 'Take exit 13 on the right onto US 3/Manchester Street toward Downtown.', 'Turn right onto Manchester Street/US 3.', 'Turn left onto Old Turnpike Road.', 'Turn right onto Terrill Park Drive.', 'Turn left onto Airport Road.', 'Turn right after 63 meters or 6-8 seconds.', 'Turn left after 73 meters or 15-18 seconds.', 'Continue for 38 meters or 5-6 seconds.', 'You have arrived at your destination.']","After Step 6, is the driver still on ‘Center Street‘ from Step 2?",No "MEMORIAL HOSPITAL WEST (PEMBROKE PINES, FL) to SELECT SPECIALTY HOSPITAL-MIAMI (MIAMI, FL)","['Drive northwest.', 'Turn left after 19 meters or 6-8 seconds.', 'Turn right after 30 meters or 14-17 seconds.', 'Turn left after 16 meters or 9-11 seconds.', 'Turn right after 136 meters or 46-56 seconds.', 'Turn right after 129 meters or 45-55 seconds.', 'Turn left onto FL 823/North Flamingo Road. Continue on FL 823.', 'Keep left to stay on FL 823.', 'Bear left onto US 27/Okeechobee Road.', 'Turn right after 6477 meters or 355-433 seconds.', 'Turn left after 23 meters or 9-10 seconds.', 'Turn right onto Northwest 26th Avenue.', 'Turn left onto Northwest North River Drive.', 'Turn right to stay on Northwest North River Drive.', 'Bear right to stay on Northwest North River Drive.', 'Turn right onto Northwest 12th Avenue/FL 933.', 'Turn left onto Northwest 5th Street.', 'Turn right onto Northwest 11th Avenue.', 'Turn left onto Northwest 3rd Street.', 'Turn left after 240 meters or 28-34 seconds.', 'Continue for 42 meters or 11-14 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 1 and Step 6?,"[120, 147]" "CLARITY CHILD GUIDANCE CENTER (SAN ANTONIO, TX) to ROUND ROCK MEDICAL CENTER (ROUND ROCK, TX)","['Drive west.', 'Turn left onto Sid Katz Drive.', 'Turn right onto Wurzbach Road.', 'Turn left onto Bandera Road/TX 16.', 'Turn right onto Northwest Loop 410/TX 16.', 'Take the I 410 South/TX 16 South ramp.', 'Take exit 33 on the right onto I 10/US 90/TX 130 toward Houston.', 'Keep right to stay on TX 130 North toward Houston.', 'Keep left to take I 10 East/US 90 East.', 'Keep right to take exit 614 onto TX 130 Toll North toward Austin/Waco.', 'Keep left to stay on TX 130 Toll/Pickle Parkway.', 'Keep left to take TX 45 Toll/TX 130 Toll/Pickle Parkway.', 'Take exit 428B on the right onto Toll 45 West toward Round Rock.', 'Take the RM 620 exit on the right.', 'Make a sharp right onto RM 620.', 'Turn left after 5197 meters or 226-276 seconds.', 'Turn left after 141 meters or 9-11 seconds.', 'Turn left after 16 meters or 3-4 seconds.', 'Turn left after 285 meters or 47-57 seconds.', 'Turn left after 375 meters or 56-68 seconds.', 'Turn right after 187 meters or 26-32 seconds.', 'Continue for 359 meters or 51-62 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 15 and Step 22?,"[418, 510]" "Tuscaloosa National Airport (TUSCALOOSA, AL) to DCH REGIONAL MEDICAL CENTER (TUSCALOOSA, AL)","['Drive northeast.', 'Turn left after 136 meters or 13-15 seconds.', 'Turn left onto Robert Cardinal Road.', 'Turn right onto Airport Road.', 'Turn right onto US 82/McFarland Boulevard. Continue on US 82.', 'Take the exit on the right after 11150 meters or 477-583 seconds.', 'Turn right after 81 meters or 3-4 seconds.', 'Turn left after 76 meters or 19-23 seconds.', 'Turn left after 212 meters or 35-42 seconds.', 'Continue for 62 meters or 12-15 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 5 and Step 10?,"[559, 682]" "Independence Junior High School (Independence, KS) to SUSAN B ALLEN MEMORIAL HOSPITAL (EL DORADO, KS)","['Drive north on North 9th Street.', 'Turn right onto West Sycamore Street.', 'Turn left onto North 8th Street.', 'Turn right onto West Hickory Street.', 'Turn left onto US 75/North Pennsylvania Avenue. Continue on US 75.', 'Turn left to take the US 400 West ramp.', 'Enter the roundabout and take the 2nd exit onto US 400 West/Clayton J. Connell Memorial Highway.', 'Turn right onto Southeast Bluestem Road.', 'Turn left onto US 54 West.', 'Turn right after 6117 meters or 267-326 seconds.', 'Turn left after 54 meters or 15-19 seconds.', 'Turn right after 54 meters or 14-17 seconds.', 'Turn left after 13 meters or 8-9 seconds.', 'Continue for 33 meters or 9-11 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 9 and Step 14?,"[313, 382]" "Grand Lodge and Library of the Ancient Free and Accepted Masons (Sioux Falls, SD) to SANFORD UNIVERSITY OF SOUTH DAKOTA MEDICAL CENTER (SIOUX FALLS, SD)","['Drive west.', 'Turn right onto West 13th Street.', 'Turn left onto South Dakota Avenue.', 'Turn right onto West 18th Street.', 'Turn left onto South Grange Avenue.', 'Turn right after 202 meters or 17-21 seconds.', 'Turn right after 39 meters or 17-21 seconds.', 'Turn left after 20 meters or 8-10 seconds.', 'Continue for 26 meters or 6-7 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 5 and Step 9?,"[48, 59]" "Middle Georgia Regional Airport (MACON, GA) to MIDTOWN MEDICAL CENTER (COLUMBUS, GA)","['Drive northwest.', 'Turn left onto Delta Drive.', 'Turn right onto FAA Boulevard.', 'Turn left onto Airport Drive.', 'Turn left onto Industrial Park Drive.', 'Turn left onto Industrial Highway/US 41/GA 11/GA 49. Continue on GA 49.', 'Take the GA 540 exit on the right.', 'Turn right onto Old SR 96.', 'Turn left onto Junction City Street.', 'Turn right onto GA 90/GA 96/GA 540. Continue on GA 540.', 'Turn left onto Flat Rock Road.', 'Turn right onto Milgen Road.', 'Turn left onto 12th Avenue.', 'Turn right onto 23rd Street.', 'Bear left onto Southern Street.', 'Turn right onto 11th Avenue.', 'Turn left onto Center Street.', 'Turn left after 159 meters or 18-23 seconds.', 'Turn left onto 10th Avenue.', 'Turn right onto Mora Street.', 'Turn left after 103 meters or 14-18 seconds.', 'Turn right after 12 meters or 3-4 seconds.', 'Continue for 52 meters or 10-12 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 20 and Step 23?,"[45, 57]" "Trinity Episcopal Church (Atchison, KS) to MINIMALLY INVASIVE SURGERY HOSPITAL (LENEXA, KS)","['Drive north.', 'Turn left onto US 59/Utah Avenue. Continue on US 59.', 'Turn right onto South 22nd Street/US 73.', 'Make a sharp left to stay on South 22nd Street/US 73.', 'Turn left onto US 59/US 73/US 59 Highway. Continue on US 59/US 73.', 'Turn right onto US 73/KS 7/South 10th Street. Continue on KS 7.', 'Turn right onto US 73/KS 7/KS 92/North 4th Street.', 'Take the exit on the right toward College Boulevard.', 'Turn left onto College Boulevard.', 'Turn right after 7925 meters or 376-460 seconds.', 'Turn left after 305 meters or 54-66 seconds.', 'Turn right after 314 meters or 52-63 seconds.', 'Turn left after 86 meters or 19-23 seconds.', 'Turn left after 374 meters or 63-77 seconds.', 'Continue for 67 meters or 12-15 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 9 and Step 15?,"[576, 704]" "HOSPITAL FOR SPECIAL CARE (NEW BRITAIN, CT) to Shelton, William, House (Windsor, CT)","['Drive northwest.', 'Turn left after 27 meters or 3-4 seconds.', 'Bear right after 204 meters or 28-34 seconds.', 'Turn left after 47 meters or 6-8 seconds.', 'Turn left after 89 meters or 13-15 seconds.', 'Turn right after 175 meters or 24-30 seconds.', 'Turn left onto Corbin Avenue.', 'Turn right onto Heather Lane.', 'Turn left onto McKinley Drive.', 'Turn right onto Farmington Avenue.', 'Turn left onto Blake Road.', 'Turn left onto Stanley Street/CT 71.', 'Bear right onto Hartford Road/CT 71.', 'Bear right onto Hartford Road/CT 71 North.', 'Turn left onto Quaker Lane South.', 'Turn right onto Talcott Road.', 'Bear left onto New Park Avenue.', 'Turn right onto Flatbush Avenue.', 'Turn left to take the I 84 East ramp toward Boston.', 'Take exit 49 on the right toward Ann Uccello Street.', 'Keep left toward Ann Uccello Street.', 'Continue on Chapel Street South.', 'Turn left onto Ann Uccello Street.', 'Turn left onto US 44/Main Street.', 'Bear right to stay on Main Street.', 'Turn left onto Poquonock Avenue/CT 75.', 'Turn right onto East Street.', 'Turn left onto Pleasant Street.', 'Continue for 20 meters or 4-5 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 1 and Step 6?,"[74, 91]" "St. Paulus Lutheran Church (San Francisco, CA) to Buchanan Field (CONCORD, CA)","['Drive east on Eddy Street.', 'Turn right onto Cyril Magnin Street.', 'Turn left onto Folsom Street.', 'Bear right toward Freeway.', 'Stay straight to take the I 80 East ramp toward Bay Bridge/Oakland.', 'Keep right to take exit 8B onto I 580 East toward CA 24/Downtown Oakland/Hayward-Stockton.', 'Take exit 19A toward San Pablo Avenue/Emery Street.', 'Keep right toward San Pablo Avenue/Emery Street.', 'Continue on West MacArthur Boulevard/CA 123.', 'Bear left onto Peralta Street.', 'Turn right onto 40th Street.', 'Turn left onto Adeline Street.', 'Turn right onto 55th Street.', 'Turn left onto Telegraph Avenue.', 'Turn right to take the CA 24 East ramp toward Walnut Creek.', 'Keep left to stay on CA 24.', 'Take exit 10 on the right toward Saint Stephens Drive/Hidden Valley Road.', 'Take exit 12 on the right toward Oak Hill Road/Central Lafayette.', 'Turn left onto Oak Hill Road.', 'Turn right onto Deer Hill Road.', 'Turn left onto Pleasant Hill Road.', 'Keep left to take Taylor Boulevard.', 'Turn left onto Morello Avenue.', 'Turn right onto Viking Drive.', 'Turn left onto Stubbs Road.', 'Turn left to stay on Stubbs Road.', 'Turn right onto Golf Club Road.', 'Turn left onto Old Quarry Road.', 'Enter the roundabout and take the 2nd exit onto Old Quarry Road.', 'Turn right onto Chilpancingo Parkway.', 'Turn left after 174 meters or 18-22 seconds.', 'Turn right after 246 meters or 37-45 seconds.', 'Turn left onto Contra Costa Boulevard.', 'Turn right onto Center Avenue.', 'Turn left onto Marsh Drive.', 'Turn right onto Sally Ride Drive.', 'Turn right after 280 meters or 30-37 seconds.', 'Turn left after 18 meters or 8-9 seconds.', 'Turn right after 100 meters or 18-22 seconds.', 'Turn right after 106 meters or 18-22 seconds.', 'Continue for 9 meters or 7-8 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 36 and Step 41?,"[136, 165]" "CRESTWOOD MEDICAL CENTER (HUNTSVILLE, AL) to CHEROKEE MEDICAL CENTER (CENTRE, AL)","['Drive north.', 'Turn right after 77 meters or 13-15 seconds.', 'Turn right after 54 meters or 13-16 seconds.', 'Turn right after 60 meters or 14-17 seconds.', 'Turn right onto Whitesport Circle Southwest.', 'Turn right onto Whitesburg Drive South.', 'Keep left to stay on Whitesburg Drive South.', 'Turn left to take the ramp.', 'Keep right to take Memorial Parkway Southwest.', 'Keep left to take US 231.', 'Turn left onto Union Grove Road/CR 240.', 'Turn left onto AL 69.', 'Turn right onto US 431/AL 79/Gunter Avenue. Continue on US 431.', 'Turn left onto North Broad Street/AL 75. Continue on AL 75.', 'Turn right onto County Road 24.', 'Turn left onto AL 68.', 'Turn right onto AL 227.', 'Turn left onto County Road 12.', 'Turn right onto AL 68.', 'Turn right onto North Valley Avenue/US 11/AL 68. Continue on US 11/AL 68.', 'Turn left to stay on AL 68.', 'Turn left onto US 411/AL 68/Weiss Lake Boulevard. Continue on US 411/AL 68.', 'Turn left onto US 411/AL 68/Clarence E Chestnut Jr Bypass.', 'Turn left onto AL 68/Cedar Bluff Road.', 'Bear right onto Northwood Drive.', 'Turn right after 1250 meters or 102-124 seconds.', 'Turn left after 78 meters or 15-18 seconds.', 'Turn right after 112 meters or 15-18 seconds.', 'Turn right after 58 meters or 13-15 seconds.', 'Continue for 43 meters or 10-13 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 25 and Step 30?,"[195, 236]" "UC SAN DIEGO HEALTH HILLCREST - HILLCREST MEDICAL CENTER (SAN DIEGO, CA) to US Post Office-Long Beach Main (Long Beach, CA)","['Drive east on Dickinson Street.', 'Turn right onto Front Street.', 'Turn right onto West Washington Street.', 'Bear right onto Washington Place.', 'Turn right onto Randolph Street.', 'Turn left onto Fort Stockton Drive.', 'Turn left onto Sunset Boulevard.', 'Turn right onto Juan Street.', 'Turn right after 1008 meters or 85-103 seconds.', 'Turn left after 30 meters or 10-12 seconds.', 'Turn left after 41 meters or 7-9 seconds.', 'Turn right after 7 meters or 3 seconds.', 'Turn right onto Taylor Street.', 'Turn left onto Morena Boulevard.', 'Keep left to stay on Morena Boulevard.', 'Turn left onto Tecolote Road.', 'Turn right to take the I 5 North ramp.', 'Take exit 26A on the right toward La Jolla Parkway West.', 'Take the exit on the right after 1712 meters or 64-79 seconds.', 'Bear right onto La Jolla Scenic Drive North.', 'Turn left onto La Jolla Village Drive.', 'Turn left onto North Torrey Pines Road/S21/US 101 Historic. Continue on S21.', 'Enter North Coast Highway 101 and take the 2nd exit onto North Coast Highway 101/S21.', 'Enter Carlsbad Boulevard and take the 2nd exit onto Carlsbad Boulevard/S21.', 'Turn right onto CA 76.', 'Turn right to take the I 5 North ramp.', 'Keep right to stay on I 5 North/San Diego Freeway.', 'Take exit 74 on the right toward El Camino Real.', 'Turn left onto South El Camino Real.', 'Turn right to take the CA 1 North ramp toward Doheny State Beach/Dana Point Harbor.', 'Turn left onto North Studebaker Road.', 'Turn right onto East Marina Drive.', 'Turn left onto East 2nd Street.', 'Turn left onto Alamitos Avenue.', 'Turn right onto East 1st Street.', 'Turn right onto Long Beach Boulevard/US 6. Continue on Long Beach Boulevard.', 'Continue for 253 meters or 29-35 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 8 and Step 12?,"[105, 127]" "OUR CHILDRENS HOUSE (DALLAS, TX) to PLANO SPECIALTY HOSPITAL (PLANO, TX)","['Drive north.', 'Turn right after 157 meters or 52-64 seconds.', 'Turn left onto Empire Central Drive.', 'Turn right onto North Stemmons Freeway.', 'Turn right after 418 meters or 22-26 seconds.', 'Turn left after 64 meters or 16-19 seconds.', 'Turn right onto Viceroy Drive.', 'Turn right onto Regal Row.', 'Bear left after 153 meters or 13-16 seconds.', 'Turn left after 49 meters or 2-3 seconds.', 'Bear left after 65 meters or 12-14 seconds.', 'Turn right after 107 meters or 18-21 seconds.', 'Turn left onto Harry Hines Boulevard.', 'Turn right onto Shorecrest Drive.', 'Turn left onto Webb Chapel Road.', 'Turn right after 122 meters or 10-12 seconds.', 'Turn left after 111 meters or 23-28 seconds.', 'Turn right onto West Northwest Highway/Loop 12.', 'Turn left onto Inwood Road.', 'Bear left onto Dallas Parkway.', 'Turn right onto Harvest Hill Road.', 'Turn left onto Montfort Drive.', 'Bear right onto Montfort Place.', 'Turn right onto Alpha Road.', 'Turn left onto Preston Road/TX 289.', 'Turn right onto Alliance Boulevard.', 'Keep left to take Allied Drive.', 'Turn right onto West Plano Parkway.', 'Turn left onto West 15th Street.', 'Turn left after 570 meters or 39-48 seconds.', 'Turn right after 141 meters or 23-28 seconds.', 'Turn left after 17 meters or 5-6 seconds.', 'Turn right after 89 meters or 15-19 seconds.', 'Turn left after 111 meters or 22-27 seconds.', 'Continue for 81 meters or 15-18 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 29 and Step 35?,"[287, 349]" "Bennett, Henry, House (Ann Arbor, MI) to Ford, Henry, Square House (Garden City, MI)","['Drive west.', 'Turn right onto East Liberty Street.', 'Turn left onto South Division Street.', 'Bear right onto Broadway Street.', 'Turn right to stay on Broadway Street.', 'Enter the roundabout and take the 2nd exit onto Broadway Street.', 'Turn right onto Plymouth Road.', 'Turn right onto Ford Road.', 'Turn left after 24692 meters or 1056-1291 seconds.', 'Turn right after 46 meters or 9-11 seconds.', 'Turn left after 216 meters or 40-49 seconds.', 'Turn right after 12 meters or 3-4 seconds.', 'Turn left after 40 meters or 10-12 seconds.', 'Turn right onto Krauter Street.', 'Turn left onto Shotka Road.', 'Turn right onto Beechwood Avenue.', 'Turn right after 729 meters or 84-103 seconds.', 'Continue for 10 meters or 5-6 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 8 and Step 13?,"[1118, 1367]" "Widehall (Chestertown, MD) to Baltimore/Washington International Thurgood Marshall Airport (BALTIMORE, MD)","['Drive northwest on High Street.', 'Turn right onto North Water Street.', 'Turn right onto Maple Avenue/MD 213. Continue on MD 213.', 'Bear right onto 4-H Park Road/MD 18.', 'Keep right to take Main Street/MD 18.', 'Turn right onto US 301/Blue Star Memorial Highway.', 'Take the exit on the right toward Services.', 'Keep left toward Services.', 'Keep left to take US 50/US 301 toward Services.', 'Take the US 50 exit on the right.', ""Take exit 29 on the right onto MD 179/MD 908/MD 931/Busch's Front Road."", 'Bear right onto Cape Saint Claire Road/MD 179.', 'Turn left onto College Parkway.', 'Turn right onto MD 2/Governor Ritchie Highway. Continue on MD 2.', 'Bear left onto Baltimore Annapolis Boulevard/MD 648.', 'Turn left onto Ferndale Road.', 'Turn right onto Aaronson Drive.', 'Turn left after 324 meters or 63-77 seconds.', 'Turn right after 19 meters or 5-6 seconds.', 'Turn left after 137 meters or 23-28 seconds.', 'Turn right after 30 meters or 6-7 seconds.', 'Turn right after 75 meters or 42-52 seconds.', 'Turn left onto Aviation Boulevard/MD 162 North. Continue on Aviation Boulevard.', 'Turn left onto Terminal Road.', 'Stay straight to take the ramp toward Terminal.', 'Keep right to take Arrival Roadway (Authorized Vehicles).', 'Continue for 531 meters or 43-53 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 17 and Step 22?,"[139, 170]" "Jersey City High School (Jersey City, NJ) to EAST MOUNTAIN HOSPITAL (BELLE MEAD, NJ)","['Drive northeast.', 'Turn right after 111 meters or 18-22 seconds.', 'Turn left after 13 meters or 4-5 seconds.', 'Turn right onto Palisade Avenue.', 'Turn left onto Hoboken Avenue/NJ 139U. Continue on NJ 139U.', 'Turn left onto John F. Kennedy Boulevard/CR 501.', 'Turn right to take the NJ 7/US 1-9 North ramp.', 'Take the Pulaski Skyway ramp on the right toward Newark.', 'Take the US 1-9 Local South exit on the right toward I 95/NTPJ/I 78/US 22.', 'Keep left to stay on US 1/US 9/US 1-9 Local.', 'Keep right to take US 22 West toward Union/Hillside.', 'Take the exit on the right after 37029 meters or 1566-1913 seconds.', 'Turn left onto Chimney Rock Road/CR 675.', 'Turn right onto Union Avenue/NJ 28.', 'Turn left onto Finderne Avenue/CR 633.', 'Turn right onto Brooks Boulevard.', 'Turn left onto US 206.', 'Take the US 206 South exit on the right.', 'Bear right onto US 206.', 'Turn right onto Trent Avenue/CR 601. Continue on CR 601.', 'Turn right after 1605 meters or 69-85 seconds.', 'Turn left after 94 meters or 17-21 seconds.', 'Turn left after 52 meters or 7-9 seconds.', 'Turn right after 56 meters or 8-10 seconds.', 'Turn right onto East Mountain Road.', 'Turn right after 91 meters or 9-11 seconds.', 'Continue for 117 meters or 19-23 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 20 and Step 24?,"[1689, 2065]" "Lebanon Municipal Airport (LEBANON, NH) to CONCORD HOSPITAL (CONCORD, NH)","['Drive northwest.', 'Turn right onto CAP Road.', 'Turn left onto Poverty Lane.', 'Turn right onto Mechanic Street/US 4/NH 10. Continue on US 4.', 'Turn left onto East Park Street/US 4.', 'Bear right onto Bank Street/US 4. Continue on US 4.', 'Turn right onto NH 4A.', 'Turn right onto George Hill Road.', 'Bear left onto Main Street/NH 114. Continue on NH 114.', 'Turn left onto Main Street.', 'Bear right onto State Route 114/NH 114. Continue on NH 114.', 'Turn left onto Roby Road.', 'Turn left onto State Route 103/NH 103.', 'Enter the roundabout and take the 2nd exit onto State Route 103/NH 103.', 'Turn left to stay on NH 103.', 'Turn left onto Main Street/US 202/NH 9.', 'Bear left onto Main Street/US 202/NH 9. Continue on US 202/NH 9.', 'Turn left onto Langley Parkway.', 'Turn right after 162 meters or 19-23 seconds.', 'Turn right after 75 meters or 14-17 seconds.', 'Continue for 76 meters or 17-21 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 18 and Step 21?,"[50, 61]" "Security Bank Building (Sioux Falls, SD) to Shafer Round Barn (Sioux Falls, SD)","['Drive north.', 'Turn right onto West 9th Street.', 'Turn left onto South 3rd Avenue.', 'Turn left onto East 13th Street.', 'Turn right onto South 4th Avenue.', 'Turn left after 80 meters or 9-11 seconds.', 'Turn left onto East 14th Street.', 'Turn right onto South Southeastern Avenue.', 'Turn left onto East River Ridge Place.', 'Bear left after 94 meters or 11-14 seconds.', 'Turn left after 113 meters or 18-22 seconds.', 'Turn left after 35 meters or 6-7 seconds.', 'Turn left after 23 meters or 5-6 seconds.', 'Turn right after 154 meters or 25-31 seconds.', 'Turn left onto East 26th Street.', 'Turn left onto SD 11 North/Veterans Parkway.', 'Turn right onto East 23rd Street.', 'Turn right onto South Powder House Road.', 'Continue for 102 meters or 14-17 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 9 and Step 14?,"[74, 91]" "Tulsa International Airport (TULSA, OK) to Stillwater Regional Airport (STILLWATER, OK)","['Drive north on North Memorial Drive.', 'Turn left to stay on North Memorial Drive.', 'Turn left onto East 33rd Street North.', 'Turn right onto North 74th East Avenue.', 'Turn left onto East Port Road.', 'Turn left onto North Yale Avenue East.', 'Turn right to take the OK 11 West ramp.', 'Keep left to take US 75 South toward Downtown/Tulsa/Okmulgee.', 'Take the I 244 West exit toward Oklahoma City.', 'Keep left to take exit 5B onto US 412/Sand Springs Expressway toward Sand Springs.', 'Continue on US 412.', 'Keep right to take exit 27 onto Cimarron Turnpike Spur toward Stillwater.', 'Take exit 20A onto US 177 South.', 'Turn right onto West Airport Road.', 'Turn right after 1254 meters or 79-97 seconds.', 'Turn right after 29 meters or 7-8 seconds.', 'Continue for 38 meters or 4-5 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 14 and Step 17?,"[90, 110]" "St. George's Parish Vestry House (Perryman, MD) to MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER (CLINTON, MD)","['Drive northwest.', 'Turn right onto Perryman Road/MD 159.', 'Bear right to stay on Perryman Road/MD 159.', 'Turn left to stay on Perryman Road/MD 159.', 'Turn left onto Spesutia Road.', 'Turn left onto Mitchell Lane.', 'Turn left onto US 40/South Philadelphia Boulevard. Continue on US 40.', 'Take the Erdman Avenue exit on the right.', 'Take the US 40 East/I 895 South ramp on the right toward Pulaski Highway/Baltimore Harbor Tunnel Thruway.', 'Keep left to take I 895 Toll South/Baltimore Harbor Tunnel Thruway.', 'Keep right to take exit 6 onto Harbor Tunnel Throughway toward Annapolis.', 'Keep right to take I 895A toward Annapolis.', 'Keep right to take MD 3 toward Bowie/Crofton.', 'Bear right toward MD 725 West.', 'Bear right onto Marlboro Pike/MD 725. Continue on MD 725.', 'Bear left onto Old Crain Highway.', 'Bear left onto Old Marlboro Pike.', 'Turn right onto Old Crain Highway.', 'Turn right onto William Beanes Road.', 'Turn right onto Marlboro Pike.', 'Turn left onto Woodyard Road/MD 223.', 'Turn right to stay on Woodyard Road/MD 223.', 'Turn left onto Dangerfield Road.', 'Bear right to stay on Dangerfield Road.', 'Turn right onto Surratts Road.', 'Turn left after 222 meters or 15-19 seconds.', 'Turn right onto Hospital Drive.', 'Turn left after 115 meters or 15-18 seconds.', 'Turn right after 64 meters or 11-13 seconds.', 'Turn left after 63 meters or 13-16 seconds.', 'Continue for 42 meters or 8-10 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 27 and Step 31?,"[62, 76]" "Whiting Field Naval Air Station - North (MILTON, FL) to Naval Air Station Pensacola Forrest Sherman Field (PENSACOLA, FL)","['Drive northeast on Whiting Field NAS North.', 'Turn right to stay on Whiting Field NAS North.', 'Turn right onto Langley Street.', 'Turn left onto FL 87.', 'Stay straight to take the Caroline Street ramp.', 'Make a sharp left onto Caroline Street/US 90/FL 87. Continue on US 90.', 'Turn left onto Scenic Highway/US 90. Continue on US 90.', 'Turn left onto North Pace Boulevard/US 98/FL 292. Continue on FL 292.', 'Turn right onto Barrancas Avenue/FL 292. Continue on FL 292.', 'Turn left onto South Blue Angel Parkway/FL 173.', 'Turn left onto San Carlos Road.', 'Turn left onto Skyhawk Drive.', 'Turn right after 244 meters or 20-25 seconds.', 'Turn left after 68 meters or 11-13 seconds.', 'Turn right after 41 meters or 8-9 seconds.', 'Turn left after 10 meters or 7-9 seconds.', 'Continue for 59 meters or 14-18 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 12 and Step 17?,"[60, 74]" "Scripps, George H., Memorial Marine Biological Laboratory (La Jolla, CA) to ARROWHEAD REGIONAL MEDICAL CENTER (COLTON, CA)","['Drive east.', 'Turn left onto La Jolla Shores Drive.', 'Turn left onto North Torrey Pines Road.', 'Turn left onto North Torrey Pines Road/S21/US 101 Historic. Continue on S21.', 'Keep right to take Jimmy Durante Boulevard.', 'Enter the roundabout and take the 2nd exit onto Jimmy Durante Boulevard.', 'Make a sharp right onto Via de la Valle/S6.', 'Turn right to take the I 5 North ramp.', 'Take exit 39 on the right toward Manchester Avenue.', 'Turn left onto Manchester Avenue.', 'Turn right to stay on Manchester Avenue.', 'Turn right onto Rancho Santa Fe Road/S10. Continue on S10.', 'Turn right onto West San Marcos Boulevard/S12.', 'Turn left onto North Twin Oaks Valley Road/S12. Continue on S12.', 'Turn left to take the I 15 North ramp toward Riverside.', 'Keep right to take I 215/Escondido Freeway.', 'Keep left to stay on I 215.', 'Take exit 30B on the right toward Central Avenue/Watkins Drive.', 'Turn right onto Watkins Drive.', 'Turn left onto Spruce Street.', 'Turn right onto Iowa Avenue.', 'Turn left to stay on Iowa Avenue.', 'Turn left onto Rancho Avenue.', 'Turn left onto Valley Boulevard.', 'Turn right onto Meridian Street.', 'Turn left onto Plum Place.', 'Turn right after 261 meters or 25-30 seconds.', 'Turn right after 87 meters or 19-23 seconds.', 'Turn right after 31 meters or 9-11 seconds.', 'Continue for 93 meters or 17-21 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 26 and Step 30?,"[70, 85]" "HEMET VALLEY HEALTH CARE CENTER (HEMET, CA) to Barstow Daggett Airport (DAGGETT, CA)","['Drive south.', 'Turn left onto North Weston Place.', 'Turn right onto East Oakland Avenue.', 'Turn left onto North San Jacinto Street/CA 79. Continue on CA 79.', 'Bear right onto North State Street/CA 79.', 'Turn left onto Ramona Expressway/CA 79.', 'Turn right onto CA 79/Sanderson Avenue. Continue on CA 79.', 'Turn left to take the I 10 West ramp toward Los Angeles.', 'Keep right to stay on I 10.', 'Take exit 77C on the right onto CA 210 West toward CA 330/Pasadena/Running Springs.', 'Keep left to stay on CA 210/Foothill Freeway/Congressman George Edward Brown, Junior Memorial Highway.', 'Keep left to stay on CA 210/Foothill Freeway/Congressman George Edward Brown, Junior Memorial Highway.', 'Take exit 74 on the right onto I 215 North toward Barstow.', 'Keep left to take I 15 North.', 'Keep right to take I 40/Needles Freeway.', 'Take exit 12 on the right toward Barstow-Dagget Airport.', 'Turn left onto Hidden Springs Road.', 'Turn right after 1687 meters or 113-138 seconds.', 'Turn right after 1124 meters or 105-129 seconds.', 'Continue for 109 meters or 15-18 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 17 and Step 20?,"[233, 285]" "Teterboro Airport (TETERBORO, NJ) to Haring, Teunis, House (Old Tappan, NJ)","['Drive east.', 'Turn left onto Fred Wehran Drive.', 'Turn left onto US 46.', 'Take the NJ 17 North exit on the right toward Paramus.', 'Take the NJ 17 North ramp toward Paramus.', 'Take the GSP Toll North ramp on the right.', 'Take exit 168 on the right onto CR 502 toward Washington/Westwood.', 'Bear right onto Washington Avenue/CR 502.', 'Turn left onto Pascack Road/CR 63.', 'Turn right onto Hillsdale Avenue/CR 112.', 'Turn left onto Broadway/CR 104.', 'Turn right onto Piermont Avenue/CR 114.', 'Turn left onto Rivervale Road/CR 53.', 'Turn right onto Old Tappan Road/CR 116. Continue on Old Tappan Road.', 'Turn left after 2685 meters or 155-189 seconds.', 'Turn right after 40 meters or 9-11 seconds.', 'Continue for 90 meters or 14-17 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 14 and Step 17?,"[178, 217]" "MIDDLESEX HOSPITAL (MIDDLETOWN, CT) to First Church of Christ (Farmington, CT)","['Drive northwest.', 'Turn left after 23 meters or 8-9 seconds.', 'Turn right after 55 meters or 24-29 seconds.', 'Turn right after 79 meters or 26-32 seconds.', 'Bear right after 60 meters or 24-30 seconds.', 'Turn left onto South Main Street.', 'Turn left onto CT 17 North.', 'Keep left to take CT 9 North toward Portland/New Britain.', 'Keep left to stay on CT 9 North.', 'Keep right to stay on CT 9 North.', 'Keep left to take exit 40A onto I 84 West toward CT 4/Waterbury.', 'Take exit 39 on the right onto CT 4 toward Farmington.', 'Keep left to take CT 4 West.', 'Continue for 8079 meters or 383-468 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 1 and Step 5?,"[82, 100]" "Fairbanks House (Fernandina Beach, FL) to Northeast Florida Regional Airport (ST AUGUSTINE, FL)","['Drive east on Cedar Street.', 'Turn right onto South 7th Street.', 'Turn left after 1074 meters or 104-128 seconds.', 'Turn right after 39 meters or 7-8 seconds.', 'Turn left onto Kelp Street.', 'Turn right onto South 8th Street/FL A1A/FL 200.', 'Turn left onto Sadler Road/CR 108.', 'Turn right after 140 meters or 11-13 seconds.', 'Turn left after 24 meters or 7-9 seconds.', 'Turn right after 38 meters or 6-8 seconds.', 'Turn left after 63 meters or 13-16 seconds.', 'Turn right onto South 14th Street.', 'Enter the roundabout and take the 2nd exit onto Amelia Island Parkway.', 'Turn right onto Buccaneer Trail/CR 105A.', 'Enter the roundabout and take the 2nd exit onto First Coast Highway/FL A1A.', 'Enter the roundabout and take the 2nd exit onto First Coast Highway/FL A1A.', 'Enter the roundabout and take the 2nd exit onto First Coast Highway/FL A1A.', 'Enter the roundabout and take the 2nd exit onto First Coast Highway/FL A1A.', 'Turn left to stay on FL A1A.', 'Take the Saint Johns River Ferry/FL A1A Ferry.', 'Drive southeast.', 'Bear right onto FL A1A.', 'Turn right onto Mayport Road/FL A1A.', 'Keep right to stay on Mayport Road/FL A1A.', 'Turn left onto Plaza Street.', 'Turn right onto Sherry Drive.', 'Turn left onto Atlantic Boulevard/FL A1A/FL 10.', 'Turn right onto 3rd Street/FL A1A. Continue on FL A1A.', 'Turn right onto Palm Valley Road/CR 210.', 'Enter the roundabout and take the 2nd exit onto Palm Valley Road/CR 210.', 'Take the exit on the right toward Nocatee Town Center/Crosswater Parkway.', 'Keep left toward Welcome Center/Town Center/Water Parks/Crosswater Hall.', 'Keep right toward Welcome Center/Town Center/Water Parks/Crosswater Hall.', 'Bear left onto Crosswater Parkway.', 'Enter the roundabout and take the 2nd exit onto Crosswater Parkway.', 'Enter the roundabout and take the 2nd exit onto Crosswater Parkway.', 'Enter the roundabout and take the 2nd exit onto Crosswater Parkway.', 'Turn right onto Pine Island Road.', 'Turn left onto US 1.', 'Turn left after 12385 meters or 423-517 seconds.', 'Turn right after 126 meters or 18-21 seconds.', 'Continue for 513 meters or 93-114 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 7 and Step 11?,"[148, 182]" "Quincy Regional Airport Baldwin Field (QUINCY, IL) to Camp Lincoln Commissary Building (Springfield, IL)","['Drive southwest.', 'Turn left after 186 meters or 24-29 seconds.', 'Turn right after 83 meters or 13-15 seconds.', 'Turn right onto Broadway Street.', 'Take the I 172 South ramp.', 'Keep left to take I 72 East/US 36.', 'Take exit 91 on the right onto Wabash Avenue toward Springfield/Loami.', 'Turn left onto Old Route 54.', 'Bear right onto Wabash Avenue.', 'Turn left onto IL 4/Veterans Parkway. Continue on IL 4.', 'Turn right onto North Bruns Lane.', 'Turn left onto North Grand Avenue West.', 'Turn left onto North MacArthur Boulevard.', 'Turn left after 79 meters or 7-9 seconds.', 'Turn left after 131 meters or 44-54 seconds.', 'Turn right after 350 meters or 49-60 seconds.', 'Turn left after 535 meters or 75-92 seconds.', 'Continue for 149 meters or 22-27 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 13 and Step 18?,"[234, 286]" "FREEMAN NEOSHO HOSPITAL (NEOSHO, MO) to CITIZENS MEMORIAL HOSPITAL (BOLIVAR, MO)","['Drive north on South Jefferson Street.', 'Turn left onto West Spring Street.', 'Turn right onto North College Street.', 'Turn left to take the ramp.', 'Take the I 44 East ramp on the right toward Springfield.', 'Take exit 77 on the right onto Kansas Expressway toward Bolivar.', 'Keep left to take exit 77 onto Kansas Expressway toward Bolivar.', 'Take the MO 83/MO 13 Business exit on the right toward Bolivar.', 'Turn right onto South Springfield Avenue/MO 83/MO 13 Business.', 'Turn left onto East Broadway Street/MO 32/MO 83/MO 13 Business.', 'Turn right onto North Main Avenue/MO 83. Continue on MO 83.', 'Turn right after 1902 meters or 108-132 seconds.', 'Turn left after 34 meters or 9-11 seconds.', 'Continue for 31 meters or 6-7 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 11 and Step 14?,"[123, 150]" "Duncan, Robert P., House (Bexley, OH) to LICKING MEMORIAL HOSPITAL (NEWARK, OH)","['Drive north on North Parkview Avenue.', 'Turn right onto Maryland Avenue.', 'Turn right onto North Waverly Street.', 'Turn left after 225 meters or 23-28 seconds.', 'Turn right onto North Napoleon Avenue.', 'Turn left onto East Broad Street/SR 16. Continue on SR 16.', 'Take the SR 16 East ramp on the right toward Newark.', 'Turn right onto River Road.', 'Turn left to stay on River Road.', 'Enter the roundabout and take the 2nd exit onto Reddington Road.', 'Turn right onto Cherry Valley Road Northeast.', 'Turn left onto West Main Street.', 'Turn left after 1437 meters or 89-108 seconds.', 'Turn left after 239 meters or 40-49 seconds.', 'Turn left after 24 meters or 6-7 seconds.', 'Continue for 65 meters or 12-15 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 12 and Step 16?,"[170, 207]" "Cape May County Airport (WILDWOOD, NJ) to LOURDES MEDICAL CENTER OF BURLINGTON COUNTY (WILLINGBORO, NJ)","['Drive southwest.', 'Turn right onto Essex Road.', 'Turn left onto Langley Road.', 'Turn left onto Breakwater Road/CR 613.', 'Turn left onto Seashore Road/CR 626. Continue on CR 626.', 'Turn left onto NJ 47/South Delsea Drive.', 'Keep left to take NJ 55.', 'Take exit 1B on the right onto I 295 North toward Trenton.', 'Take exit 47B on the right onto CR 541 North toward Burlington.', 'Bear right after 1164 meters or 44-54 seconds.', 'Turn left onto CR 541 Truck.', 'Bear right onto Sunset Road/CR 634.', 'Turn left onto Hospital Drive.', 'Turn right to stay on Hospital Drive.', 'Turn left after 19 meters or 5-6 seconds.', 'Turn left after 70 meters or 13-16 seconds.', 'Continue for 38 meters or 7-8 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 14 and Step 17?,"[69, 84]" "Temora (Ellicott City, MD) to Martin State Airport (BALTIMORE, MD)","['Drive northeast on Columbia Road.', 'Turn right to stay on Columbia Road.', 'Turn right onto Saint Johns Lane.', 'Turn left onto Old Columbia Pike.', 'Turn right onto Main Street.', 'Turn right onto South President Street.', 'Turn left onto Eastern Avenue.', 'Keep left to take MD 150.', 'Bear right after 11111 meters or 691-844 seconds.', 'Turn left after 50 meters or 7-8 seconds.', 'Turn right after 29 meters or 6-7 seconds.', 'Turn right onto Chesapeake Park Drive.', 'Turn left to stay on Chesapeake Park Drive.', 'Turn right after 375 meters or 50-61 seconds.', 'Turn right onto Wilson Point Road/MD 587 South.', 'Bear left onto Strawberry Point Road.', 'Turn left after 397 meters or 64-78 seconds.', 'Continue for 60 meters or 9-11 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 8 and Step 11?,"[704, 859]" "First Presbyterian Church of West Chester (West Chester, PA) to JENNERSVILLE REGIONAL HOSPITAL (WEST GROVE, PA)","['Drive southwest on Hemlock Alley.', 'Turn right onto South Brandywine Street.', 'Turn left onto West Miner Street/PA 842. Continue on PA 842.', 'Turn right onto South Bridge Road/PA 842. Continue on PA 842.', 'Turn right onto West Doe Run Road/PA 82/PA 842.', 'Turn left onto Clonmell Upland Road/PA 842.', 'Turn left onto Newark Road.', 'Turn right onto East Street Road/PA 926. Continue on PA 926.', 'Turn left onto White Horse Road.', 'Turn right onto Hilton Road.', 'Turn left onto North Jennersville Road/PA 796.', 'Turn right onto West Baltimore Pike.', 'Turn left after 1554 meters or 77-95 seconds.', 'Turn right after 20 meters or 5-6 seconds.', 'Turn left after 39 meters or 6-7 seconds.', 'Bear left after 8 meters or 2-3 seconds.', 'Continue for 18 meters or 3 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 12 and Step 17?,"[93, 114]" "Laurence G Hanscom Field (BEDFORD, MA) to CLINTON HOSPITAL (CLINTON, MA)","['Drive east.', 'Turn right after 106 meters or 172-210 seconds.', 'Turn right after 49 meters or 80-98 seconds.', 'Turn left after 131 meters or 213-260 seconds.', 'Turn right after 1089 meters or 183-223 seconds.', 'Turn right after 195 meters or 68-83 seconds.', 'Turn left after 70 meters or 27-34 seconds.', 'Turn right after 168 meters or 56-69 seconds.', 'Turn left onto Hartwell Road.', 'Turn left onto Concord Road/MA 62.', 'Turn left onto Monument Street.', 'Turn left onto Monument Square/MA 62 West.', 'Turn right onto Main Street/MA 62 West.', 'Turn right onto Waltham Street/MA 27/MA 62.', 'Turn right onto Great Road/MA 62/MA 117. Continue on MA 117.', 'Turn left onto Wattaquadock Hill Road.', 'Bear left onto Acre Road.', 'Turn right onto Greeley Street.', 'Turn right onto Highland Street.', 'Turn left after 243 meters or 28-35 seconds.', 'Continue for 74 meters or 10-12 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 1 and Step 8?,"[799, 977]" "Shearer-Cristy House (Waupaca, WI) to Rhinelander Oneida County Airport (RHINELANDER, WI)","['Drive west on Lake Street.', 'Turn right onto Oak Street.', 'Turn right onto North Shore Drive/WI 49/CTH B. Continue on WI 49.', 'Turn left onto Division Street.', 'Turn right onto South Jackson Street.', 'Turn left onto East State Street/WI 49/WI 161/CTH J.', 'Turn right onto North Main Street/WI 49/WI 161/CTH G/CTH J. Continue on WI 49.', 'Bear right onto County Road P/CTH P.', 'Turn left onto West Reed Street/CTH M.', 'Turn left onto South Webb Street/CTH M.', 'Turn right onto West Grand Avenue/CTH Q.', 'Turn left onto North Genesee Street/WI 29 Business.', 'Continue on US 45.', 'Turn left onto State Highway 52/WI 52.', 'Turn right onto County Road HH/CTH HH. Continue on CTH HH.', 'Turn left onto County Highway HH/CTH HH.', 'Turn left onto County Highway H/CTH H.', 'Turn left onto County Highway I/CTH I.', 'Turn left onto County Highway J/CTH H/CTH J.', 'Turn right onto County Highway H/CTH H.', 'Turn left to stay on County Highway H/CTH H.', 'Turn left onto County Highway Q/CTH Q.', 'Turn right onto State Highway 17/WI 17.', 'Keep left to take State Highway 17/WI 17 South.', 'Turn left onto US 8 West/WI 47 North/US Highway 8. Continue on US Highway 8.', 'Enter the roundabout and take the 2nd exit onto State Highway 47/WI 47 North.', 'Turn left onto Birch Lane.', 'Turn right after 157 meters or 15-19 seconds.', 'Turn left onto County Highway K/CTH K.', 'Turn left onto Nursery Road.', 'Turn left after 517 meters or 68-84 seconds.', 'Turn left after 515 meters or 69-84 seconds.', 'Turn right after 150 meters or 20-24 seconds.', 'Continue for 284 meters or 38-46 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 30 and Step 34?,"[210, 257]" "DeKalb Peachtree Airport (ATLANTA, GA) to Emerson-Holmes Building (Macon, GA)","['Drive southwest.', 'Turn right after 66 meters or 14-18 seconds.', 'Turn left after 22 meters or 9-11 seconds.', 'Turn right after 5 meters or 3-4 seconds.', 'Turn left after 31 meters or 12-15 seconds.', 'Turn right onto Aviation Way.', 'Bear left onto Airport Road.', 'Turn left onto Clairmont Road.', 'Turn right onto Briarcliff Road Northeast.', 'Turn right to take the I 675 South ramp.', 'Take the I 75 South exit toward Express Lanes.', 'Take the GA 20/GA 81/GA 155 exit on the right toward McDonough/Hampton.', 'Keep left to stay on I 75 South toward Macon/Savannah.', 'Take exit 167 on the right onto US 23 toward GA 247/Riverside Drive.', 'Turn left onto Riverside Drive/US 23/GA 87. Continue on Riverside Drive/US 23.', 'Turn right onto College Street.', 'Turn left onto Walnut Street.', 'Turn right onto Orange Street.', 'Turn left onto Bond Street.', 'Turn left onto Georgia Avenue/US 41 Business/GA 19.', 'Make a left U-turn onto Mulberry Street.', 'Continue for 43 meters or 9-11 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 1 and Step 5?,"[38, 48]" "Franklin Institute (Philadelphia, PA) to Northeast Philadelphia Airport (PHILADELPHIA, PA)","['Drive west.', 'Turn right onto South 7th Street.', 'Bear right onto North Franklin Street.', 'Turn right onto Willow Street.', 'Turn left onto North 3rd Street.', 'Turn right onto Spring Garden Street.', 'Turn left onto North Front Street.', 'Turn right onto East Oxford Street.', 'Turn left onto Frankford Avenue.', 'Enter Traffic Circle and take the 2nd exit onto Frankford Avenue.', 'Turn left onto Bustleton Avenue.', 'Turn right onto US 1 North/Roosevelt Boulevard.', 'Take the Harbison Avenue/Tyson Avenue exit.', 'Take the exit on the right toward Northeast Philadelphia Airport/Grant Avenue.', 'Turn right after 2545 meters or 115-141 seconds.', 'Turn right after 41 meters or 10-12 seconds.', 'Turn right onto Red Lion Road.', 'Turn right after 423 meters or 41-50 seconds.', 'Turn left after 113 meters or 21-26 seconds.', 'Turn left after 215 meters or 70-86 seconds.', 'Continue for 610 meters or 100-122 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 17 and Step 21?,"[357, 437]" "Beaufort MCAS - Merritt Field (BEAUFORT, SC) to Rose, Thomas, House (Charleston, SC)","['Drive north on Funa Futi Road East.', 'Turn left after 546 meters or 51-62 seconds.', 'Turn left after 420 meters or 39-48 seconds.', 'Turn right after 484 meters or 47-57 seconds.', 'Turn right after 7 meters or 1 seconds.', 'Turn left onto Rc West Road North.', 'Turn right to stay on Rc West Road North.', 'Turn right onto Shelter Church Road.', 'Turn right onto US 21/Trask Parkway.', 'Take the US 17 exit on the right.', 'Bear left onto US 17 North/Savannah Highway. Continue on Savannah Highway.', 'Take the exit on the right after 7550 meters or 400-488 seconds.', 'Keep right to take Lockwood Drive.', 'Turn right onto Church Street.', 'Continue for 35 meters or 9-11 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 1 and Step 5?,"[138, 168]" "ACCESS HOSPITAL DAYTON, LLC (DAYTON, OH) to Sidney Waterworks And Electric Light Building (Sidney, OH)","['Drive east.', 'Bear right after 336 meters or 55-67 seconds.', 'Bear right onto Wayne Avenue.', 'Turn left onto South Smithville Road.', 'Turn right onto East 3rd Street.', 'Turn left onto Wright Brothers Parkway.', 'Bear right onto Woodman Drive.', 'Turn right onto Old Troy Pike/SR 202. Continue on SR 202.', 'Turn left onto SR 41.', 'Bear right after 2730 meters or 124-152 seconds.', 'Bear right after 46 meters or 5-6 seconds.', 'Turn left after 29 meters or 2 seconds.', 'Bear right after 42 meters or 11-13 seconds.', 'Bear right onto West Main Street/I 75 Business/SR 41.', 'Turn right onto North Elm Street/I 75 Business.', 'Keep left to take C-25A.', 'Bear right onto North County Road 25A/C-25A. Continue on North County Road 25A.', 'Bear right onto East Miami-Shelby Road.', 'Keep left to take Sidney Piqua Road/CR 25A.', 'Turn right onto Gearhart Road.', 'Turn left onto Childrens Home Road/C-41.', 'Turn left to stay on Childrens Home Road/C-41.', 'Continue for 1272 meters or 118-145 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 9 and Step 13?,"[197, 240]" "Chapin, Henry A., House (Niles, MI) to Muskegon County Airport (MUSKEGON, MI)","['Drive west on East Main Street/M 51.', 'Turn right onto North 5th Street/M 51.', 'Turn left onto Sycamore Street.', 'Turn right onto North 4th Street.', 'Turn left onto Cass Street.', 'Turn right onto North 3rd Street.', 'Turn left onto Howard Street.', 'Turn right onto Front Street/M 139. Continue on M 139.', 'Bear right onto Berrien Center Road/M 140.', 'Turn left onto Pokagon Road/M 140.', 'Turn right onto Berrien Center Road/M 140. Continue on M 140.', 'Keep right to take Berrien Center Road/M 140.', 'Turn right onto East Main Street/M 140.', 'Turn left onto Watervliet Road/M 140. Continue on M 140.', 'Turn left onto North Watervliet Road.', 'Turn left onto M-140/M 140.', 'Turn right to take the I 196 ramp.', 'Keep left to take exit 44 onto US 31/BL I 196 toward Holland/Muskegon.', 'Continue toward US 31/I 196 Business/Holland/Muskegon.', 'Take exit 47B toward Downtown Holland.', 'Bear left onto South River Avenue.', 'Bear right onto 136th Avenue.', 'Turn right onto Port Sheldon Street.', 'Turn right onto US 31.', 'Take the exit.', 'Make a sharp left onto US 31.', 'Take exit 104B on the right toward Ferrysburg.', 'Turn left onto 3rd Street.', 'Turn left onto East Sternberg Road.', 'Turn right after 554 meters or 29-35 seconds.', 'Turn left after 37 meters or 10-12 seconds.', 'Turn left after 148 meters or 21-26 seconds.', 'Turn left after 159 meters or 23-28 seconds.', 'Turn right onto Robert Hunter Drive.', 'Turn left after 523 meters or 33-40 seconds.', 'Turn right after 40 meters or 8-9 seconds.', 'Turn right after 86 meters or 16-19 seconds.', 'Turn left onto East Ellis Road.', 'Turn right onto Hakes Boulevard.', 'Turn right onto Sinclair Drive.', 'Turn left after 145 meters or 24-29 seconds.', 'Continue for 62 meters or 15-19 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 29 and Step 33?,"[83, 101]" "SILVER SPRINGS RURAL HEALTH CENTERS (SILVER SPRINGS, NV) to Reno Tahoe International Airport (RENO, NV)","['Drive north.', 'Turn right onto US 50/California Emigrant Trail. Continue on US 50.', 'Enter the roundabout and take the 2nd exit onto NV 439.', 'Stay straight to take the I 80 West ramp toward Reno.', 'Take exit 20 on the right onto Sparks Boulevard.', 'Turn left onto Sparks Boulevard.', 'Turn right onto Pembroke Drive.', 'Turn left after 2987 meters or 160-195 seconds.', 'Turn right after 63 meters or 12-14 seconds.', 'Turn left after 21 meters or 5-6 seconds.', 'Turn left after 101 meters or 23-28 seconds.', 'Turn right after 332 meters or 81-99 seconds.', 'Continue for 45 meters or 10-12 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 7 and Step 13?,"[291, 354]" "MERIT HEALTH RANKIN (BRANDON, MS) to Naval Air Station Meridian / McCain Field (LAUDERDALE, MS)","['Drive southwest.', 'Turn left after 56 meters or 13-16 seconds.', 'Turn right after 45 meters or 12-14 seconds.', 'Turn left after 7 meters or 6-8 seconds.', 'Turn right after 54 meters or 14-17 seconds.', 'Turn left onto Crossgates Boulevard.', 'Take the I 20 East ramp.', 'Take the I 20 East ramp.', 'Take exit 154B on the right onto MS 39 North toward DeKalb.', 'Turn right onto Dale Drive/MS 39/ MS 884. Continue on Dale Drive.', 'Bear left onto MS 39 N/MS 39. Continue on MS 39.', 'Turn right onto John C. Stennis Drive/MS 854.', 'Turn right onto Fuller Road.', 'Continue for 5454 meters or 309-378 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 1 and Step 5?,"[45, 55]" "Prescott International Airport - Ernest A. Love Field (PRESCOTT, AZ) to Flagstaff Pulliam International Airport (FLAGSTAFF, AZ)","['Drive northwest.', 'Turn left after 225 meters or 29-36 seconds.', 'Turn right after 94 meters or 22-27 seconds.', 'Turn left onto Ruger Road.', 'Turn left onto Crystal Lane.', 'Turn right onto Janine Drive.', 'Turn right onto MacCurdy Drive.', 'Turn left onto AZ 89.', 'Enter the roundabout and take the 2nd exit onto AZ 89.', 'Turn left to take the ramp.', 'Keep left to stay on AZ 89A.', 'Keep left to stay on AZ 89A.', 'Take the exit.', 'Bear left onto AZ 89A.', 'Turn right onto Main Street/AZ 89A. Continue on AZ 89A.', 'Turn left to stay on AZ 89A.', 'Enter the roundabout and take the 2nd exit onto AZ 89A.', 'Enter the roundabout and take the 2nd exit onto AZ 89A.', 'Enter the roundabout and take the 2nd exit onto AZ 89A.', 'Enter the roundabout and take the 2nd exit onto AZ 89A.', 'Enter the roundabout and take the 1st exit.', 'Bear right onto AZ 89A.', 'Turn left onto West Mingus Avenue.', 'Enter the roundabout and take the 2nd exit onto East Mingus Avenue.', 'Turn left onto AZ 89A.', 'Enter the roundabout and take the 2nd exit onto AZ 89A.', 'Enter the roundabout and take the 2nd exit onto AZ 89A.', 'Enter the roundabout and take the 2nd exit onto North State Route 89A.', 'Enter the roundabout and take the 2nd exit onto North State Route 89A.', 'Bear right onto AZ 89A.', 'Turn right onto South Old Munds Highway/CR 237A.', 'Turn left after 1698 meters or 280-343 seconds.', 'Bear right after 100 meters or 168-205 seconds.', 'Turn left after 309 meters or 501-612 seconds.', 'Turn left after 1861 meters or 1099-1343 seconds.', 'Turn right after 202 meters or 332-406 seconds.', 'Continue for 182 meters or 123-150 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 31 and Step 37?,"[2554, 3122]" "Hall, Hazel, House (Portland, OR) to Portland Troutdale Airport (PORTLAND, OR)","['Drive north on Northwest 22nd Place.', 'Turn left onto Northwest York Street.', 'Turn left onto Northwest 23rd Avenue.', 'Turn left to take the ramp toward I 405.', 'Keep left to stay on US 30 toward The Dalles/Seattle.', 'Take the I 5 South exit toward The Dalles.', 'Take exit 301 on the right onto I 84/US 30 East toward The Dalles.', 'Keep right to take exit 17 onto Northwest Frontage Road/US 30 Historic toward Marine Drive/257th Avenue.', 'Keep left to stay on Northwest Frontage Road.', 'Turn left toward I 84 West/US 30 West/Portland.', 'Turn right onto South Entrance Road.', 'Turn left after 173 meters or 16-20 seconds.', 'Turn right after 146 meters or 48-59 seconds.', 'Turn right after 130 meters or 201-245 seconds.', 'Continue for 285 meters or 467-571 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 11 and Step 15?,"[732, 895]" "Dickinson, Gen. Philemon, House (Trenton, NJ) to Atlantic City International Airport (ATLANTIC CITY, NJ)","['Drive southwest on Colonial Avenue.', 'Turn right onto Riverside Avenue.', 'Bear left onto NJ 29 North/John Fitch Way.', 'Turn right toward Parkside Avenue/Cadwalader Park.', 'Make a left U-turn to stay on Parkside Avenue.', 'Turn left toward NJ 29 South.', 'Take exit 1A-B on the right onto I 295 toward Camden.', 'Keep right to take exit 1A onto I 295 South toward Camden.', 'Take exit 57B-A on the right onto US 130 toward Bordentown.', 'Keep left to take exit 57A onto US 130 North toward Bordentown.', 'Keep right to take exit 57A onto US 130 North toward Bordentown.', 'Keep left to take US 130/Burlington Pike.', 'Turn right onto Farnsworth Avenue/CR 545.', 'Bear right onto US 206.', 'Keep left to stay on US 206.', 'Enter the roundabout and take the 2nd exit onto US 206.', 'Bear right to stay on US 206.', 'Turn left onto US 30/White Horse Pike. Continue on White Horse Pike.', 'Turn right onto Tilton Road/CR 563.', 'Turn left after 4963 meters or 205-251 seconds.', 'Turn left after 69 meters or 38-46 seconds.', 'Turn right after 4091 meters or 533-652 seconds.', 'Bear right after 1149 meters or 149-183 seconds.', 'Continue for 299 meters or 39-48 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 19 and Step 24?,"[964, 1180]" "Seiberling Mansion (Kokomo, IN) to Purdue University Airport (WEST LAFAYETTE, IN)","['Drive west on West Sycamore Street/SR 22.', 'Turn left onto Michigan Street/SR 29. Continue on SR 29.', 'Turn right onto State Road 26/SR 26.', 'Turn right onto Main Street.', 'Bear left onto Columbia Street.', 'Enter the roundabout and take the 2nd exit onto East State Street.', 'Enter the roundabout and take the 2nd exit onto Newman Road.', 'Turn left onto Allison Road.', 'Turn left after 777 meters or 51-62 seconds.', 'Turn left after 260 meters or 34-41 seconds.', 'Bear right after 240 meters or 32-40 seconds.', 'Turn right after 19 meters or 3 seconds.', 'Continue for 380 meters or 136-167 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 8 and Step 13?,"[256, 313]" "Everest, D. C., House (Wausau, WI) to Central Wisconsin Airport (MOSINEE, WI)","['Drive west.', 'Turn right onto Highland Park Boulevard.', 'Turn left to stay on Highland Park Boulevard.', 'Turn right onto McIndoe Street.', 'Turn left onto North 5th Street/WI 52.', 'Turn right onto Scott Street/WI 52/US 51 Business. Continue on WI 52.', 'Turn left to take the US 51 ramp.', 'Keep left to stay on US 51 toward Stevens Point/Madison.', 'Take exit 175 on the right onto WI 34 toward Knowlton/Wisconsin Rapids.', 'Turn left onto State Highway 34/WI 34.', 'Turn left after 5185 meters or 250-306 seconds.', 'Turn left after 93 meters or 25-31 seconds.', 'Turn right after 403 meters or 136-167 seconds.', 'Continue for 571 meters or 159-194 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 10 and Step 14?,"[570, 698]" "BAYLOR EMERGENCY MEDICAL CENTER (BURLESON, TX) to KINDRED HOSPITAL - FORT WORTH (FORT WORTH, TX)","['Drive south.', 'Turn right after 43 meters or 7-9 seconds.', 'Turn left after 56 meters or 14-17 seconds.', 'Turn right after 39 meters or 9-11 seconds.', 'Turn right after 208 meters or 40-49 seconds.', 'Turn right onto West Rendon Crowley Road/FM 1187. Continue on FM 1187.', 'Turn left onto South Freeway.', 'Take the I 35W North ramp.', 'Take exit 46B on the right toward Seminary Drive.', 'Turn left onto East Berry Street.', 'Turn right onto South Grove Street.', 'Turn left onto East Berry Street.', 'Turn right onto Stuart Drive.', 'Turn left onto East Morningside Drive.', 'Bear right onto West Morningside Drive.', 'Enter the roundabout and take the 2nd exit onto South Main Street.', 'Turn left onto Page Avenue.', 'Turn right onto Hemphill Street.', 'Turn left onto West Jessamine Street.', 'Turn right onto Alston Avenue.', 'Turn left onto Lilac Street.', 'Turn right onto College Avenue.', 'Turn left onto West Jefferson Avenue.', 'Turn right onto Washington Avenue.', 'Turn left onto West Allen Avenue.', 'Turn right onto 8th Avenue.', 'Turn right after 1038 meters or 77-94 seconds.', 'Continue for 15 meters or 8-10 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 1 and Step 5?,"[70, 86]" "SALT LAKE BEHAVIORAL HEALTH (SALT LAKE CITY, UT) to Salt Lake City International Airport (SALT LAKE CITY, UT)","['Drive east.', 'Turn left after 27 meters or 5-6 seconds.', 'Turn right after 13 meters or 4-5 seconds.', 'Turn right onto 700 East/UT 71.', 'Take the I 215 West ramp on the right toward Belt Route.', 'Keep left to stay on Belt Route.', 'Take exit 25 on the right toward 2100 North.', 'Turn left onto 2100 North.', 'Turn left onto West 1200 North.', 'Make a left U-turn to stay on West 1200 North.', 'Turn left after 99 meters or 14-17 seconds.', 'Turn right after 32 meters or 6-7 seconds.', 'Turn left after 62 meters or 13-16 seconds.', 'Turn right after 363 meters or 102-125 seconds.', 'Continue for 40 meters or 6-7 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 10 and Step 15?,"[150, 183]" "Burrowes, Maj. John, Mansion (Matawan, NJ) to Great Egg Coast Guard Station (Longport, NJ)","['Drive south on Main Street/CR 516.', 'Turn left onto South Street/NJ 79.', 'Turn left onto US 9/US Highway 9.', 'Take the GSP ramp on the right toward Atlantic City/Garden State Parkway.', 'Keep right to stay on GSP/Garden State Parkway.', 'Take exit 48 on the right onto US 9 South toward Port Republic/Smithville.', 'Turn left onto East Mill Road/CR 563. Continue on CR 563.', 'Turn right onto Fulton Avenue.', 'Turn left onto North Kenyon Avenue.', 'Turn right onto Fremont Avenue.', 'Turn left onto North Lancaster Avenue.', 'Turn right onto Amherst Avenue.', 'Turn right onto Sunset Avenue.', 'Turn left onto North 32nd Avenue.', 'Turn right onto Monmouth Avenue.', 'Bear left onto 27th Avenue.', 'Turn right onto Oberon Avenue.', 'Turn right onto North 24th Avenue.', 'Turn left after 5 meters or 5-6 seconds.', 'Turn left after 58 meters or 14-18 seconds.', 'Turn right after 35 meters or 9-12 seconds.', 'Continue for 24 meters or 14-18 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 18 and Step 22?,"[42, 54]" "Lay-Bozka House (Hallettsville, TX) to Stinson Municipal Airport (SAN ANTONIO, TX)","['Drive southwest on US 77/US 90 Alt/Fairwinds Street. Continue on US 90 Alt.', 'Keep right to stay on US 90 Alt.', 'Turn left onto West Kingsbury Street/US 90.', 'Stay straight to take the I 10 ramp.', 'Keep left to stay on I 10/US 90/TX 130 South.', 'Take exit 584 on the right toward Woodlake Parkway.', 'Take the I 10 West/US 90 West/TX 130 South ramp.', 'Take exit 578 on the right toward Pecan Valley Drive/Martin Luther King Drive.', 'Turn left onto Martin Luther King Drive.', 'Turn right onto Pecan Valley Drive.', 'Turn left onto South New Braunfels Avenue.', 'Turn right after 191 meters or 11-14 seconds.', 'Turn left after 176 meters or 33-41 seconds.', 'Enter the roundabout and take the 2nd exit.', 'Turn left after 45 meters or 8-9 seconds.', 'Turn right after 133 meters or 23-28 seconds.', 'Turn right onto Southeast Military Drive/Loop 13.', 'Turn left after 1709 meters or 84-103 seconds.', 'Turn right after 296 meters or 42-51 seconds.', 'Turn left after 27 meters or 8-10 seconds.', 'Turn right after 136 meters or 20-24 seconds.', 'Turn right after 85 meters or 12-14 seconds.', 'Turn left onto Mission Road.', 'Turn right onto Cadmus Street.', 'Turn left after 469 meters or 41-50 seconds.', 'Continue for 247 meters or 61-75 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 17 and Step 22?,"[241, 294]" "Dodge, Edward, House (Port Washington, WI) to COMMUNITY MEMORIAL HSPTL (MENOMONEE FALLS, WI)","['Drive west on East Grand Avenue/WI 32. Continue on WI 32.', 'Turn left onto South Maple Street.', 'Turn left onto South Madison Avenue.', 'Bear right onto West Lincoln Avenue.', 'Turn left onto South Spring Street/WI 32.', 'Continue on CTH V.', 'Bear right onto Washington Street/WI 60. Continue on Washington Street.', 'Turn left onto 12th Avenue.', 'Turn left onto Beech Street.', 'Turn right onto 12th Avenue.', 'Turn left onto Green Bay Road.', 'Turn left to stay on Green Bay Road.', 'Turn right onto Highland Road.', 'Turn left onto Wauwatosa Road/WI 181.', 'Turn right onto West Freistadt Road.', 'Turn left onto North Granville Road.', 'Turn right onto West County Line Road.', 'Turn left after 3756 meters or 223-272 seconds.', 'Turn left onto Held Drive.', 'Turn right onto Anthony Avenue.', 'Bear left after 125 meters or 18-23 seconds.', 'Turn left after 36 meters or 6-7 seconds.', 'Turn right after 55 meters or 11-13 seconds.', 'Turn left after 19 meters or 8-10 seconds.', 'Enter the roundabout and take the 2nd exit onto Megal Drive.', 'Turn left onto Pilgrim Road.', 'Turn right onto Main Street.', 'Turn left onto Town Hall Road.', 'Turn right onto Community Memorial Hospital.', 'Bear right after 208 meters or 32-39 seconds.', 'Turn left after 72 meters or 10-12 seconds.', 'Continue for 44 meters or 8-9 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 20 and Step 24?,"[266, 325]" "PRESENCE ST JOSEPH MEDICAL CENTER (JOLIET, IL) to MACNEAL HOSPITAL (BERWYN, IL)","['Drive south.', 'Turn left onto Madison Street.', 'Turn right onto Black Road/CH 56.', 'Turn left onto Ann Street.', 'Turn right onto Sudbury Drive.', 'Turn left onto Edgerton Drive.', 'Turn right onto Ingalls Avenue.', 'Turn left after 351 meters or 33-41 seconds.', 'Turn right after 15 meters or 4-5 seconds.', 'Turn left after 25 meters or 5-6 seconds.', 'Turn right after 61 meters or 10-12 seconds.', 'Turn right after 120 meters or 25-30 seconds.', 'Turn left onto North Larkin Avenue/IL 7.', 'Turn right onto Caton Farm Road.', 'Turn left onto Broadway Street/IL 7/IL 53.', 'Turn right onto West 9th Street/IL 7.', 'Turn left onto South State Street/IL 171. Continue on IL 171.', 'Turn right onto South Archer Avenue/IL 171.', 'Turn right onto 63rd Street.', 'Turn left onto South Harlem Avenue/IL 43.', 'Turn right onto West Ogden Avenue/HR 66.', 'Turn left onto Oak Park Avenue.', 'Turn right after 477 meters or 43-52 seconds.', 'Bear left after 41 meters or 14-17 seconds.', 'Continue for 13 meters or 3-4 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 7 and Step 12?,"[77, 94]" "Smith, William McNeil, House (Logan, UT) to Sandy Tithing Office (Sandy, UT)","['Drive south on 100 East.', 'Turn right after 830 meters or 52-64 seconds.', 'Turn left after 93 meters or 17-21 seconds.', 'Turn left after 86 meters or 12-15 seconds.', 'Turn right after 52 meters or 7-9 seconds.', 'Turn left onto US 89/US 91/Main Street.', 'Keep right to stay on US 91.', 'Turn left onto Highway 89/I 15 Bus/I 84 Bus/UT 13.', 'Keep left to take 750 West/US 89.', 'Turn left to stay on US 89.', 'Turn left onto Washington Boulevard/US 89. Continue on US 89.', 'Take exit 405 on the right onto UT 60/South Weber Drive.', 'Keep right to stay on US 89.', 'Take exit 317 onto US 89 South toward 500 West.', 'Take the I 15 South ramp.', 'Take exit 305C-A on the right onto UT 201 West toward 1300 South.', 'Keep right to take exit 305C toward 1300 South.', 'Keep left to take I 15 South toward Las Vegas.', 'Keep right to take I 15 South toward Las Vegas.', 'Take exit 295 on the right onto UT 209 toward 9000 South.', 'Keep left to take UT 209 toward 9000 South.', 'Turn left onto 280 East.', 'Continue for 20 meters or 7-9 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 1 and Step 5?,"[88, 109]" "Sparks, Gov. Chauncy, House (Eufaula, AL) to REGIONAL REHABILITATION HOSPITAL (PHENIX CITY, AL)","['Drive east on East Broad Street.', 'Turn right onto South Orange Avenue.', 'Turn right onto East Barbour Street/US 82.', 'Turn right onto US 82/US 431/North Eufaula Avenue. Continue on US 431.', 'Take the US 280 ramp on the right.', 'Keep left to stay on US 280/US 431.', 'Turn left after 1894 meters or 80-98 seconds.', 'Turn right after 78 meters or 11-13 seconds.', 'Turn left after 73 meters or 14-17 seconds.', 'Continue for 27 meters or 4-5 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 6 and Step 10?,"[109, 133]" "SONORA REGIONAL MEDICAL CENTER - GREENLEY (SONORA, CA) to JOHN MUIR BEHAVIORAL HEALTH CENTER (CONCORD, CA)","['Drive west.', 'Turn left after 29 meters or 4-5 seconds.', 'Turn right onto Greenley Road.', 'Turn left onto Mono Way.', 'Turn right to take the ramp.', 'Enter the roundabout and take the 2nd exit onto CA 49/CA 108.', 'Turn right onto North Yosemite Avenue/CA 120/J9/J14. Continue on CA 120.', 'Turn right to take the CA 99 ramp.', 'Keep right to take CA 4.', 'Keep right to take exit 65A/65B to stay on CA 4 toward Sacramento.', 'Keep left to take I 5 South.', 'Take exit 471 on the right onto CA 4 West/Charter Way.', 'Keep right to take CA 4.', 'Turn left onto CA 4/Marsh Creek Road.', 'Turn right to stay on CA 4.', 'Keep right to take CA 242 toward Oakland/Concord.', 'Take the exit on the right toward Solano Way/Grant Street.', 'Turn left onto Grant Street.', 'Turn left after 494 meters or 31-38 seconds.', 'Turn left after 86 meters or 17-21 seconds.', 'Turn left after 15 meters or 4-5 seconds.', 'Turn right after 102 meters or 18-22 seconds.', 'Continue for 77 meters or 15-18 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 18 and Step 23?,"[89, 109]" "Salisbury Ocean City Wicomico Regional Airport (SALISBURY, MD) to Baltimore/Washington International Thurgood Marshall Airport (BALTIMORE, MD)","['Drive west on Lear Jet Way.', 'Turn right onto Citation Drive.', 'Turn right onto Fooks Road.', 'Turn right onto Airport Road.', 'Turn left onto Mount Hermon Road/MD 350.', 'Turn right onto Tilghman Road.', 'Turn left onto Merritt Mill Road.', 'Turn left onto Old Ocean City Road/MD 346.', 'Turn right onto Beaglin Park Drive.', 'Turn right onto Zion Road.', 'Turn left onto East Naylor Mill Road.', 'Turn right onto US 13/North Salisbury Boulevard.', 'Keep straight to stay on US 13.', 'Take the exit.', 'Turn left onto South Main Street/US 13 Business/DE 404 Business.', 'Turn left onto Market Street/DE 404 Business.', 'Turn right onto Seashore Highway/DE 404 Business.', 'Turn left onto Gay Street/MD 404 Business. Continue on MD 404 Business.', 'Turn left onto MD 404/Shore Highway.', 'Turn right to take the US 50 ramp.', 'Take the exit on the right toward Services.', 'Keep left toward Services.', 'Keep left to take US 50/US 301 toward Services.', 'Take exit 27B on the right onto MD 2 North toward Ritchie Highway/Severna Park.', 'Bear left onto Baltimore Annapolis Boulevard/MD 648.', 'Turn left onto Ferndale Road.', 'Turn right onto Aaronson Drive.', 'Turn left after 324 meters or 63-77 seconds.', 'Turn right after 19 meters or 5-6 seconds.', 'Turn left after 137 meters or 23-28 seconds.', 'Turn right after 30 meters or 6-7 seconds.', 'Turn right after 75 meters or 42-52 seconds.', 'Turn left onto Aviation Boulevard/MD 162 North. Continue on Aviation Boulevard.', 'Turn left onto Terminal Road.', 'Stay straight to take the ramp toward Terminal.', 'Keep right to take Arrival Roadway (Authorized Vehicles).', 'Continue for 531 meters or 43-53 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 27 and Step 32?,"[139, 170]" "HUDSON REGIONAL HOSPITAL (SECAUCUS, NJ) to Morristown Municipal Airport (MORRISTOWN, NJ)","['Drive northwest.', 'Turn left after 213 meters or 34-41 seconds.', 'Turn right onto Meadowlands Parkway.', 'Turn left onto American Way.', 'Turn right onto Hartz Way.', 'Turn left after 341 meters or 44-53 seconds.', 'Turn left onto Secaucus Road.', 'Turn right after 177 meters or 14-17 seconds.', 'Turn right onto Enterprise Avenue South.', 'Turn left after 402 meters or 47-58 seconds.', 'Turn left onto Metro Way.', 'Turn right onto County Avenue.', 'Turn left after 5 meters or 5-6 seconds.', 'Turn left after 9 meters or 4 seconds.', 'Turn right after 19 meters or 5-6 seconds.', 'Turn right after 39 meters or 9-11 seconds.', 'Turn left after 187 meters or 33-40 seconds.', 'Turn left after 36 meters or 8-9 seconds.', 'Turn right after 67 meters or 12-15 seconds.', 'Turn right to take the ramp toward Alexander Hamilton Service Area.', 'Take exit 15W on the right onto I 280 West toward Newark/Kearny.', 'Take exit 17B on the right onto CR 508 West toward Kearny.', 'Turn left onto McCarter Highway/NJ 21/CR 508.', 'Keep right to take Lombardy Street.', 'Turn right onto Lombardy Street.', 'Turn left onto Broad Street / Kenneth A. Gibson Boulevard.', 'Turn right after 15 meters or 3-4 seconds.', 'Bear right onto Washington Place.', 'Turn left onto Halsey Street.', 'Turn right onto Central Avenue/CR 508.', 'Turn left onto University Avenue.', 'Turn right onto Market Street/CR 510. Continue on Market Street.', 'Bear left onto Springfield Avenue/CR 510/CR 603.', 'Bear right onto South Orange Avenue/CR 510.', 'Turn right after 21819 meters or 1194-1460 seconds.', 'Keep left at the fork.', 'Continue for 592 meters or 77-94 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 12 and Step 19?,"[215, 260]" "Appleton International Airport (APPLETON, WI) to Volk Field (CAMP DOUGLAS, WI)","['Drive north.', 'Turn right onto Discovery Drive.', 'Turn right after 393 meters or 82-100 seconds.', 'Enter the roundabout and take the 2nd exit onto Challenger Drive.', 'Turn right onto County Road CB/CTH CB.', 'Turn left onto West Prospect Avenue/CTH BB. Continue on West Prospect Avenue.', 'Turn right to take the I 41 South ramp toward Milwaukee.', 'Take exit 119 on the right onto WI 21/Omro Road/Oshkosh Avenue.', 'Keep left at the fork.', 'Enter the roundabout and take the 2nd exit onto WI 21/Omro Road.', 'Enter the roundabout and take the 2nd exit onto WI 21/State Highway 21.', 'Turn right onto WI 21/WI 116/CTH F/Spruce State Route.', 'Turn left onto WI 21/State Highway 21.', 'Turn left onto Dakota Road/CTH C. Continue on CTH C.', 'Turn left onto County Road T/CTH T.', 'Turn right onto WI 21/CTH Y/State Highway 21. Continue on WI 21.', 'Turn left onto County Road H/CTH H.', 'Turn left after 12204 meters or 447-546 seconds.', 'Turn right after 32 meters or 6-7 seconds.', 'Turn left after 186 meters or 29-35 seconds.', 'Turn left after 259 meters or 36-44 seconds.', 'Turn left after 73 meters or 10-12 seconds.', 'Turn right after 414 meters or 40-49 seconds.', 'Turn left after 71 meters or 10-12 seconds.', 'Continue for 2850 meters or 578-706 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 17 and Step 25?,"[1238, 1511]" "DAY KIMBALL HOSPITAL (PUTNAM, CT) to Whiting Homestead (West Hartford, CT)","['Drive southwest.', 'Turn left after 155 meters or 51-62 seconds.', 'Turn left after 63 meters or 22-27 seconds.', 'Turn left after 89 meters or 31-38 seconds.', 'Turn left after 54 meters or 19-24 seconds.', 'Turn left onto Pomfret Street/US 44. Continue on US 44.', 'Turn left onto Pomfret Street/US 44/CT 169.', 'Turn right onto Averill Road/US 44.', 'Turn right onto Mashamoquet Road/US 44. Continue on US 44.', 'Take the US 6 exit on the right toward Bolton.', 'Keep left to stay on US 6/US 44.', 'Turn left onto Middle Turnpike West/US 6/US 44.', 'Take the I 84 West ramp on the right toward Hartford.', 'Keep right to take I 84 West/US 6/Officer Brian A. Aselton Memorial Highway.', 'Keep right to stay on I 84 West/US 6.', 'Take exit 50 on the right onto US 44 West toward I 91 South/Main Street/New Haven.', 'Turn right onto US 44/Main Street. Continue on US 44.', 'Turn left onto North Main Street.', 'Continue for 461 meters or 34-41 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 1 and Step 5?,"[123, 151]" "SELECT SPECIALTY HOSPITAL MADISON (MADISON, WI) to MENDOTA MENTAL HLTH INSTITUTE (MADISON, WI)","['Drive north.', 'Turn right onto Braxton Place.', 'Make a left U-turn to stay on Braxton Place.', 'Turn left onto South Park Street.', 'Make a left U-turn onto South Park Street/US 151.', 'Turn right onto West Washington Avenue/US 151.', 'Turn right onto Proudfit Street/US 151. Continue on US 151.', 'Turn left to stay on US 151.', 'Bear right onto South Blair Street/US 151.', 'Turn right onto East Washington Avenue/US 151.', 'Turn left onto North 1st Street/WI 113.', 'Turn right onto East Johnson Street/WI 113. Continue on WI 113.', 'Keep left to stay on WI 113.', 'Turn left onto Troy Drive.', 'Turn left onto Main Drive.', 'Turn right after 386 meters or 51-62 seconds.', 'Turn left after 244 meters or 37-45 seconds.', 'Turn right after 84 meters or 12-15 seconds.', 'Continue for 35 meters or 10-13 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 15 and Step 19?,"[110, 135]" "SOUTH COUNTY HEALTH (WAKEFIELD, RI) to Malbone, Francis, House (Newport, RI)","['Drive west.', 'Turn left after 58 meters or 19-23 seconds.', 'Turn right after 5 meters or 3 seconds.', 'Turn left after 38 meters or 10-12 seconds.', 'Turn left onto Kenyon Avenue.', 'Turn right onto Christopher Street.', 'Turn left onto Woodruff Avenue.', 'Turn right onto Robinson Street.', 'Turn right after 560 meters or 41-51 seconds.', 'Turn right after 59 meters or 10-12 seconds.', 'Turn left after 27 meters or 6-7 seconds.', 'Turn left after 107 meters or 15-19 seconds.', 'Turn right onto Main Street/RI 1A.', 'Turn left to take the US 1 ramp.', 'Turn right after 3086 meters or 137-168 seconds.', 'Turn right onto Torry Road.', 'Turn left onto Middlebridge Road.', 'Turn right onto Bridgetown Road.', 'Turn left onto Boston Neck Road/RI 1A. Continue on Boston Neck Road.', 'Turn left to take the RI 138 East ramp toward Jamestown/Newport.', 'Turn left onto JT Connell Connector/RI 138A.', 'Turn left onto JT Connell Highway.', 'Turn left onto Farewell Street.', 'Bear right onto Thames Street.', 'Keep right to stay on Thames Street.', ""Turn left onto America's Cup Avenue/RI 138A."", 'Turn right onto Thames Street.', 'Continue for 194 meters or 21-26 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 8 and Step 12?,"[104, 127]" "Chamberlin House (Concord, NH) to Manchester-Boston Regional Airport (MANCHESTER, NH)","['Drive southeast.', 'Turn left onto Pleasant Street/US 202/NH 9.', 'Turn right onto South Main Street/US 3. Continue on US 3.', 'Take exit 13 on the right onto I 93 South toward I 89/Manchester/Lebanon.', 'Keep left to stay on I 93 South/Everett Turnpike.', 'Keep left to take I 293 South/Everett Turnpike toward Nashua.', 'Keep left to take Everett Turnpike/Frederick Elwin Everett Turnpike toward Nashua.', 'Take exit 13 on the right onto Raymond Wieczorek Drive toward Airport.', 'Keep left to take Raymond Wieczorek Drive toward Airport.', 'Enter the roundabout and take the 2nd exit onto Raymond Wieczorek Drive.', 'Enter the roundabout and take the 2nd exit onto Airport Road.', 'Turn right after 540 meters or 41-50 seconds.', 'Turn left after 25 meters or 35-42 seconds.', 'Turn left after 167 meters or 24-29 seconds.', 'Continue for 1061 meters or 140-171 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 11 and Step 15?,"[240, 292]" "Foster, Phineas, House (Boxford, MA) to CLINTON HOSPITAL (CLINTON, MA)","['Drive northwest on Old Topsfield Road.', 'Turn left onto Topsfield Road.', 'Bear left onto Topsfield Road Extension.', 'Bear left onto Main Street.', 'Bear left onto Lawrence Road.', 'Bear left onto Salem Street.', 'Bear right onto Johnson Street.', 'Enter the roundabout and take the 2nd exit onto Andover Street.', 'Keep left to take MA 133.', 'Turn right to take the I 495 South ramp toward Lowell.', 'Take exit 79 on the right onto MA 2A/MA 110 toward Littleton/Ayer.', 'Turn left onto King Street/MA 2A/MA 110.', 'Turn left to stay on King Street.', 'Turn right onto Harvard Road.', 'Turn left onto Fairbanks Street.', 'Turn right onto Old Littleton Road.', 'Turn right onto Center Bridge Road.', 'Turn left onto Bolton Road.', 'Keep left to stay on Bolton Road.', 'Turn left onto South Main Street/MA 70.', 'Bear right onto Sterling Road.', 'Turn left onto Parker Road.', 'Turn left after 1819 meters or 119-145 seconds.', 'Bear left after 123 meters or 18-22 seconds.', 'Turn left after 27 meters or 4 seconds.', 'Turn right after 34 meters or 5-6 seconds.', 'Continue for 126 meters or 22-26 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 22 and Step 27?,"[168, 203]" "Fowler Methodist Episcopal Church (Minneapolis, MN) to Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MINNEAPOLIS, MN)","['Drive north on Dupont Avenue South.', 'Turn right onto West 32nd Street.', 'Turn right after 50 meters or 10-12 seconds.', 'Turn left onto West 38th Street.', 'Turn right onto Bryant Avenue South.', 'Turn left onto West 44th Street.', 'Turn right onto Aldrich Avenue South.', 'Turn left onto West 45th Street.', 'Turn right onto Lyndale Avenue South/CR 22.', 'Turn left onto West 46th Street/CR 46.', 'Turn right onto Grand Avenue South.', 'Turn left onto West 47th Street.', 'Turn right onto Pleasant Avenue.', 'Turn left onto West 49th Street.', 'Turn right after 456 meters or 48-59 seconds.', 'Turn left onto East 50th Street.', 'Bear left onto East Minnehaha Parkway.', 'Turn right onto Portland Avenue South/CR 35.', 'Turn left onto East Minnehaha Parkway.', 'Bear left onto East 51st Street.', 'Turn right onto Columbus Avenue South.', 'Turn left onto East 52nd Street.', 'Turn right onto 11th Avenue South.', 'Turn left onto East 53rd Street.', 'Turn right after 251 meters or 27-34 seconds.', 'Turn left onto East 54th Street.', 'Turn right onto Edgewater Boulevard.', 'Turn right onto Cedar Avenue South/CR 152. Continue on Cedar Avenue South.', 'Take the CR 53 exit on the right toward 66th Street.', 'Turn left onto East 66th Street/CR 53.', 'Make a left U-turn onto Longfellow Avenue South.', 'Make a sharp right after 314 meters or 30-36 seconds.', 'Turn right after 93 meters or 49-60 seconds.', 'Turn left onto Longfellow Avenue South.', 'Stay straight to take the ramp.', 'Turn right after 27 meters or 28-34 seconds.', 'Turn left after 173 meters or 60-73 seconds.', 'Turn right after 2654 meters or 388-474 seconds.', 'Turn right after 18 meters or 7-9 seconds.', 'Continue for 136 meters or 18-22 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 35 and Step 40?,"[665, 813]" "McDonald, J. D., House (Fremont, NE) to NORFOLK REGIONAL CENTER (NORFOLK, NE)","['Drive west on East Military Avenue.', 'Turn right onto North Main Street.', 'Bear right after 1826 meters or 161-197 seconds.', 'Turn right after 154 meters or 25-31 seconds.', 'Turn left after 286 meters or 47-57 seconds.', 'Turn right onto North Broad Street/US 275 Business.', 'Keep left to take Highway 275.', 'Turn right onto Channel Road/NE 35/US 275 Business. Continue on NE 35/US 275 Business.', 'Enter the roundabout and take the 2nd exit onto North Victory Road.', 'Turn right after 1946 meters or 99-121 seconds.', 'Turn right after 207 meters or 29-35 seconds.', 'Turn left after 180 meters or 28-34 seconds.', 'Turn right after 18 meters or 5-7 seconds.', 'Turn left after 54 meters or 10-13 seconds.', 'Continue for 32 meters or 6-7 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 9 and Step 15?,"[410, 502]" "Dowler, Charles, House (Providence, RI) to Quonset State Airport (NORTH KINGSTOWN, RI)","['Drive east on Smith Street/US 44.', 'Turn left onto Chalkstone Avenue.', 'Turn left to take the I 95 South ramp.', 'Keep left to take exit 24B onto RI 4 South toward North Kingstown.', 'Take exit 7B-A on the right onto RI 403/RI 402 toward Quonset.', 'Keep right to take exit 7B onto RI 403 East toward Quonset.', 'Keep left to stay on RI 403 East.', 'Bear right onto Roger Williams Way.', 'Turn left onto Eccleston Avenue.', 'Bear left onto Airport Street.', 'Turn right after 186 meters or 15-18 seconds.', 'Turn right after 47 meters or 11-14 seconds.', 'Turn left after 29 meters or 5-7 seconds.', 'Continue for 91 meters or 22-27 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 10 and Step 14?,"[53, 66]" "BLUFFTON HOSPITAL (BLUFFTON, OH) to MARION GENERAL HOSPITAL (MARION, OH)","['Drive southwest on Harmon Road.', 'Turn right onto South Bentley Road/SR 103.', 'Turn right onto South Main Street/SR 103. Continue on SR 103.', 'Turn right onto East Jefferson Street/SR 103. Continue on SR 103.', 'Turn right onto South Main Street/US 68/SR 103.', 'Turn left onto East Main Cross Street/SR 103. Continue on SR 103.', 'Turn left onto South Main Street/SR 37/SR 103. Continue on SR 37/SR 103.', 'Turn right to stay on SR 103.', 'Turn left to stay on SR 103.', 'Turn right to stay on SR 103.', 'Turn left to take the ramp.', 'Take exit 140 on the right.', 'Turn right onto Marion-Bucyrus Road/SR 4. Continue on SR 4.', 'Turn left onto North Main Street/SR 4/SR 423.', 'Turn right onto Klerx Avenue/SR 4/SR 423.', 'Turn left onto North Prospect Street/SR 4/SR 423. Continue on SR 4/SR 423.', 'Bear right onto South Prospect Street/SR 4.', 'Turn left after 1017 meters or 62-76 seconds.', 'Turn left after 224 meters or 31-38 seconds.', 'Turn left after 46 meters or 6-8 seconds.', 'Turn right after 449 meters or 65-79 seconds.', 'Continue for 60 meters or 9-11 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 17 and Step 22?,"[173, 212]" "Muskegon County Airport (MUSKEGON, MI) to Holland Reformed Protestant Dutch Church (Holland, MI)","['Drive southeast.', 'Turn left onto Sinclair Drive.', 'Turn right onto Hakes Drive.', 'Turn right onto Airport Service Road.', 'Turn left onto Hakes Boulevard.', 'Turn left onto East Ellis Road.', 'Turn right after 341 meters or 20-25 seconds.', 'Turn left after 20 meters or 7-9 seconds.', 'Turn left after 86 meters or 11-14 seconds.', 'Turn right onto Robert Hunter Drive.', 'Turn left after 524 meters or 34-41 seconds.', 'Turn right after 91 meters or 14-17 seconds.', 'Turn right after 159 meters or 25-31 seconds.', 'Turn right after 148 meters or 24-30 seconds.', 'Turn left onto East Sternberg Road.', 'Turn right onto Grand Haven Road.', 'Turn right onto Pine Street/M 104. Continue on Pine Street.', 'Take the US 31 South ramp toward Grand Haven.', 'Turn right onto 136th Avenue.', 'Turn left to stay on 136th Avenue.', 'Bear left onto North River Avenue.', 'Turn left onto West 3rd Street.', 'Turn right onto Central Avenue.', 'Turn left onto East 10th Street.', 'Turn left after 125 meters or 12-15 seconds.', 'Continue for 10 meters or 4-5 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 10 and Step 14?,"[135, 167]" "Drum, Henry, House (Tacoma, WA) to Tacoma Narrows Airport (TACOMA, WA)","['Drive northwest on Saint Helens Avenue.', 'Turn left onto Division Avenue.', 'Turn right onto North Ainsworth Avenue.', 'Turn left onto North Steele Street.', 'Turn right onto North 11th Street.', 'Turn left onto North Pearl Street/WA 163.', 'Take the WA 16 ramp on the right.', 'Take exit 8 on the right toward 24th Street Northwest/Tacoma Narrows Airport.', 'Turn left onto 24th Street Northwest.', 'Turn left onto Jahn Avenue Northwest.', 'Turn right toward Stone Drive Northwest.', 'Turn left onto 26th Avenue Northwest.', 'Turn right after 1042 meters or 98-120 seconds.', 'Turn left after 19 meters or 7-9 seconds.', 'Turn right after 83 meters or 12-15 seconds.', 'Continue for 104 meters or 19-23 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 12 and Step 16?,"[136, 167]" "Clifton (Ednor, MD) to UNIVERSITY OF M D UPPER CHESAPEAKE MEDICAL CENTER (BEL AIR, MD)","['Drive south on New Hampshire Avenue/MD 650.', 'Turn left onto Ednor Road.', 'Turn left onto Donora Road.', 'Turn left onto Astoria Lane.', 'Turn right onto Tucker Lane.', 'Turn right onto Ashton Road/MD 108. Continue on MD 108.', 'Take the US 29 North ramp on the right toward Baltimore.', 'Take exit 24A on the right onto US 40 East toward Ellicott City.', 'Keep right to take US 40 East toward Ellicott City.', 'Bear right onto West Mulberry Street.', 'Turn left onto Ensor Street.', 'Enter the roundabout and take the 2nd exit onto Harford Road/MD 147.', 'Turn right after 11207 meters or 554-677 seconds.', 'Turn left after 25 meters or 8-10 seconds.', 'Turn right after 13 meters or 4 seconds.', 'Turn right after 61 meters or 13-16 seconds.', 'Turn left onto Azalea Drive.', 'Turn right onto Silver Spring Drive.', 'Turn left onto Terrace Drive.', 'Turn right onto South Tollgate Road.', 'Enter the roundabout and take the 2nd exit onto South Tollgate Road.', 'Enter the roundabout and take the 2nd exit onto West MacPhail Road.', 'Turn right after 411 meters or 33-40 seconds.', 'Turn left after 21 meters or 6-8 seconds.', 'Turn right after 17 meters or 4 seconds.', 'Turn right onto Upper Chesapeake Drive.', 'Turn right after 62 meters or 12-15 seconds.', 'Turn right after 118 meters or 20-24 seconds.', 'Continue for 42 meters or 9-11 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 12 and Step 16?,"[579, 707]" "Ohio Asylum for the Blind (Columbus, OH) to HOCKING VALLEY COMMUNITY HOSPITAL (LOGAN, OH)","['Drive north.', 'Turn left after 61 meters or 10-12 seconds.', 'Turn right after 58 meters or 11-14 seconds.', 'Turn right onto Allen Avenue.', 'Turn left onto East Main Street.', 'Turn right onto Alum Creek Drive.', 'Turn left to take the I 70 East ramp.', 'Take exit 105A on the right onto US 33 East toward Lancaster.', 'Keep right to stay on US 33 East.', 'Keep left to take US 33 East/Lancaster Bypass.', 'Take exit 170 on the right onto SR 664 toward Logan/Bremen.', 'Keep left at the fork.', 'Enter the roundabout and take the 2nd exit onto SR 664.', 'Enter the roundabout and take the 2nd exit onto SR 664.', 'Turn left after 1799 meters or 105-128 seconds.', 'Turn left after 46 meters or 9-11 seconds.', 'Turn right after 28 meters or 5-7 seconds.', 'Continue for 22 meters or 4 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 14 and Step 18?,"[144, 176]" "Taylor Square Firehouse (Cambridge, MA) to WESTWOOD/PEMBROKE HEALTH SYSTEM PEMBROKE (PEMBROKE, MA)","['Drive southeast on Sherman Street.', 'Turn right onto Huron Avenue.', 'Turn left onto Concord Avenue.', 'Bear right onto Massachusetts Avenue/MA 2A.', 'Turn right onto John F. Kennedy Street.', 'Turn left onto Soldiers Field Road.', 'Take the I 90 exit on the right toward Massachusetts Turnpike.', 'Take the I 90 ramp on the right toward Massachusetts Turnpike.', 'Keep left to take I 90 East toward Boston.', 'Keep left to take exit 134C-B-A onto I 93 toward Quincy.', 'Keep left to take exit 134C-B onto I 93 South toward Quincy.', 'Keep left to take exit 134C onto I 93 South toward Quincy.', 'Continue on MA 3.', 'Take exit 27 on the right onto MA 139 toward Hanover.', 'Turn left onto Church Street/MA 139.', 'Turn left onto Oak Street.', 'Turn left onto Winter Street.', 'Turn right after 105 meters or 9-11 seconds.', 'Turn left after 143 meters or 20-24 seconds.', 'Turn right after 45 meters or 6-8 seconds.', 'Turn left after 85 meters or 16-19 seconds.', 'Continue for 39 meters or 10-12 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 17 and Step 22?,"[61, 74]" "NORTHKEY COMMUNITY CARE-INTENSIVE SERVICES (COVINGTON, KY) to SAINTS MARY & ELIZABETH HOSPITAL (LOUISVILLE, KY)","['Drive southwest.', 'Turn right after 36 meters or 5-6 seconds.', 'Turn left after 36 meters or 6-7 seconds.', 'Bear right onto Farrell Drive.', 'Make a sharp left onto Kyles Lane/KY 3187.', 'Turn right onto Madison Pike/KY 17.', 'Take the I 275 West ramp on the right toward I 71/I 75/Airport.', 'Take exit 82 on the right onto KY 1303 toward Turkeyfoot Road.', 'Turn left onto Turkeyfoot Road/KY 1303.', 'Turn right onto Richardson Road/KY 842.', 'Turn left onto Dixie Highway/US 25.', 'Take the exit on the right after 5532 meters or 256-312 seconds.', 'Keep right to take Richwood Road/KY 338.', 'Take the I 71 South ramp.', 'Take exit 173 on the right onto I 71 South toward Louisville.', 'Keep left to stay on I 71 South.', 'Keep right to take exit 1B onto I 65 South toward Nashville.', 'Keep left to take I 65 South toward Nashville.', 'Take exit 135 on the right toward Saint Catherine Street West.', 'Keep right at the fork.', 'Continue on West Saint Catherine Street.', 'Turn left onto South 3rd Street/KY 1020.', 'Turn right onto West Oak Street.', 'Turn left onto South 4th Street.', 'Turn right onto Creel Avenue.', 'Turn left after 71 meters or 13-16 seconds.', 'Turn left onto South 5th Street.', 'Turn right onto Montana Avenue.', 'Turn left onto South 6th Street.', 'Turn right onto Winkler Avenue/US 60 Alternate.', 'Bear left onto Taylor Boulevard/US 60 Alternate. Continue on Taylor Boulevard.', 'Turn right onto Carrico Avenue.', 'Turn left onto Woodruff Avenue.', 'Turn right onto Bicknell Avenue.', 'Turn left onto Hazelwood Avenue.', 'Turn right after 47 meters or 6-7 seconds.', 'Turn left onto Wheeler Avenue.', 'Turn right onto Alma Avenue.', 'Turn left onto La Salle Avenue.', 'Turn right onto Bluegrass Avenue.', 'Turn left after 149 meters or 13-16 seconds.', 'Turn right after 26 meters or 7-8 seconds.', 'Turn left after 56 meters or 15-18 seconds.', 'Continue for 35 meters or 7-8 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 40 and Step 44?,"[328, 398]" "Indianapolis International Airport (INDIANAPOLIS, IN) to Delaware County Johnson Field (MUNCIE, IN)","['Drive south on South Service Road.', 'Turn right to stay on South Service Road.', 'Turn right to take the Colonel H. Weir Cook Memorial Drive South ramp.', 'Turn left after 507 meters or 25-31 seconds.', 'Turn left onto Colonel H. Weir Cook Memorial Drive.', 'Continue.', 'Take the exit on the right after 1168 meters or 36-44 seconds.', 'Keep right to take I 465/I 74.', 'Keep right to take I 465 South/I 74 East toward Cincinnati.', 'Keep right to take exit 37 onto I 69 North toward Fort Wayne.', 'Keep left to stay on I 69 North.', 'Take exit 241 on the right onto SR 332 toward Frankton/Muncie.', 'Turn right onto West McGalliard Road/SR 332 East.', 'Turn left onto North Walnut Street.', 'Enter the roundabout and take the 2nd exit onto North Walnut Street.', 'Turn left after 1022 meters or 55-68 seconds.', 'Turn left after 300 meters or 99-121 seconds.', 'Continue for 124 meters or 27-33 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 15 and Step 18?,"[242, 297]" "Seattle Paine Field International Airport (EVERETT, WA) to PROVIDENCE ST. PETER HOSPITAL (OLYMPIA, WA)","['Drive northwest.', 'Turn right after 179 meters or 39-47 seconds.', 'Keep left at the fork.', 'Turn right onto 100th Street Southwest.', 'Turn left to stay on 100th Street Southwest.', 'Turn right after 576 meters or 38-46 seconds.', 'Turn left after 31 meters or 7-9 seconds.', 'Bear right after 63 meters or 6-8 seconds.', 'Turn right onto East Minuteman Drive.', 'Turn left onto 112th Street Southwest.', 'Turn right onto Bomarc Road.', 'Turn left after 203 meters or 28-34 seconds.', 'Turn right after 10 meters or 5-6 seconds.', 'Turn right onto Beverly Park Road.', 'Turn left onto Mukilteo Speedway/WA 525. Continue on WA 525.', 'Take the WA 99 South exit on the right toward Lynnwood.', 'Keep right to stay on WA 99.', 'Keep left to take East Marginal Way South.', 'Bear left onto South Kent Des Moines Road/SR 516.', 'Turn right to take the I 5 South ramp toward Portland.', 'Keep right to stay on I 5 South.', 'Take exit 130 on the right toward South 56th Street.', 'Keep left toward South 56th Street East.', 'Keep left to take I 5 South.', 'Take exit 122B-A on the right toward Berkeley Street/Madigan.', 'Keep right to take exit 122A onto I 5 South toward Berkeley Street/Madigan.', 'Take exit 120B-A on the right toward Joint Base Lewis–McChord/Lewis-Main.', 'Keep left toward Joint Base Lewis–McChord/Lewis-Main.', 'Keep left to take I 5 South toward Olympia/Portland.', 'Take exit 119 on the right toward Steilacoom/DuPont Road.', 'Keep left to take I 5 South toward Joint Base Lewis–McChord/DuPont Gate.', 'Take exit 109 on the right toward Martin Way/College Street/Sleater-Kinney Road North.', 'Turn right onto Martin Way East.', 'Turn right after 1766 meters or 112-137 seconds.', 'Turn left after 79 meters or 18-22 seconds.', 'Turn right after 28 meters or 7-8 seconds.', 'Turn left after 85 meters or 18-23 seconds.', 'Turn right onto Lilly Road Northeast.', 'Turn left after 194 meters or 18-22 seconds.', 'Turn right after 67 meters or 13-16 seconds.', 'Turn left onto Ensign Road Northeast.', 'Turn right after 110 meters or 11-13 seconds.', 'Turn right after 40 meters or 11-14 seconds.', 'Bear right after 153 meters or 33-41 seconds.', 'Make a sharp left after 48 meters or 11-13 seconds.', 'Continue for 14 meters or 9-11 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 41 and Step 46?,"[384, 470]" "ORCHARD HOSPITAL (GRIDLEY, CA) to PETALUMA VALLEY HOSPITAL (PETALUMA, CA)","['Drive south on Parking Lot Road.', 'Turn left onto Spruce Street.', 'Turn right onto CA 99.', 'Take the CA 113 South exit on the right toward Woodland/Tudor Road.', 'Turn right onto Tudor Road/CA 113. Continue on CA 113.', 'Keep right to stay on CA 113.', 'Turn right to stay on CA 113.', 'Turn left to take the ramp toward Sacramento.', 'Keep right to take CA 113/Vic Fazio Highway toward Davis.', 'Keep left to stay on CA 113/Vic Fazio Highway toward San Francisco.', 'Bear right onto I 80 West.', 'Keep left to take I 80 West/CA 12.', 'Keep right to stay on CA 12.', 'Take the exit on the right after 10733 meters or 382-467 seconds.', 'Keep left to stay on CA 12/CA 29.', 'Turn left onto Carneros Highway/CA 12/CA 121.', 'Turn right onto Arnold Drive.', 'Bear right onto Arnold Drive/CA 116. Continue on CA 116.', 'Turn left onto Stage Gulch Road/CA 116.', 'Turn right onto Lakeville Highway/CA 116.', 'Turn right to take the US 101 North ramp.', 'Take exit 474 on the right toward East Washington Street.', 'Turn right onto East Washington Street.', 'Turn left onto North McDowell Boulevard.', 'Turn right after 755 meters or 62-76 seconds.', 'Turn right after 118 meters or 27-34 seconds.', 'Turn left after 335 meters or 57-69 seconds.', 'Continue for 41 meters or 8-10 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 24 and Step 28?,"[536, 656]" "Steam Engine Company No. 3 (Louisville, KY) to Old Governor's Mansion (Frankfort, KY)","['Drive west on East Main Street/US 31E/US 60.', 'Turn left after 38 meters or 2-3 seconds.', 'Turn left after 32 meters or 7-9 seconds.', 'Turn left after 87 meters or 16-20 seconds.', 'Turn right onto South Preston Street/KY 61.', 'Turn left onto East Market Street/US 31E/US 60. Continue on East Market Street.', 'Turn left after 1323 meters or 105-128 seconds.', 'Turn right onto East Main Street/US 42/US 60. Continue on US 42/US 60.', 'Turn right onto Frankfort Avenue/US 60.', 'Turn left onto Shelbyville Road/US 60.', 'Turn right onto Holmes Avenue/KY 1819.', 'Turn left onto Main Street.', 'Turn right onto Shelbyville Road/US 60.', 'Bear right onto Shelbyville Road/US 60. Continue on US 60.', 'Bear left onto Lafayette Drive.', 'Turn left onto Shelby Street.', 'Bear right after 718 meters or 47-58 seconds.', 'Turn left onto Ford Street.', 'Turn right onto West 2nd Street/US 60.', 'Turn left onto Capital Avenue/US 60/KY 420. Continue on US 60/KY 420.', 'Turn left onto East Main Street/KY 420.', 'Turn right onto High Street/KY 420.', 'Continue for 192 meters or 19-23 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 1 and Step 4?,"[25, 32]" "HEBREW REHABILITATION CENTER AT DEDHAM (DEDHAM, MA) to Water Shops Armory (Springfield, MA)","['Drive south.', 'Turn right onto Great Meadow Road.', 'Turn left onto Newbridge Way.', 'Turn right onto West Street.', 'Turn right to take the I 95 North/MA 128 North ramp toward Peabody/Portsmouth New Hampshire.', 'Take exit 39B-A on the right onto MA 30 toward Boston.', 'Keep left to take MA 30 toward Boston.', 'Take exit 39 A-B onto I 90/MA 30 toward Boston.', 'Keep right to take exit 39B onto I 90 toward Albany New York/Boston.', 'Keep left to take I 90 West toward Albany New York.', 'Keep left to stay on I 90 West/Massachusetts Turnpike.', 'Take exit 45 on the right onto US 5 toward Springfield/Holyoke.', 'Keep right to take US 5 toward West Springfield.', 'Keep right to take US 5 South toward West Springfield.', 'Keep right to take MA 83 South toward Longmeadow/Hartford Connecticut.', 'Keep right to take MA 83 South.', 'Continue on MA 83.', 'Turn right onto Sumner Avenue/MA 83. Continue on Sumner Avenue.', 'Turn left onto Allen Street.', 'Turn right after 2718 meters or 167-204 seconds.', 'Turn right after 10 meters or 6-7 seconds.', 'Bear left after 52 meters or 11-13 seconds.', 'Continue for 100 meters or 16-20 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 19 and Step 23?,"[200, 244]" "Zanesville Municipal Airport (ZANESVILLE, OH) to The Ohio State University Airport - Don Scott Field (COLUMBUS, OH)","['Drive northeast on Ritchey Parkway.', 'Turn left onto Air Park Drive.', 'Turn right onto Airport Road.', 'Turn left to take the I 70 ramp.', 'Take exit 142 on the right onto US 40 toward Gratiot.', 'Turn right onto Mount Perry Road.', 'Turn left onto West Pike/US 40. Continue on US 40.', 'Turn right onto North 5th Street.', 'Turn left onto Refugee Road Southwest.', 'Turn right onto Etna Parkway Southwest.', 'Turn left onto SR 16/Broad Street Southwest.', 'Turn right onto Mink Street Southwest/C-41.', 'Turn left onto Morse Road.', 'Enter the roundabout and take the 2nd exit onto Morse Road.', 'Enter the roundabout and take the 2nd exit onto Morse Road.', 'Enter the roundabout and take the 2nd exit onto Morse Road.', 'Enter the roundabout and take the 2nd exit onto Morse Road.', 'Turn left onto North High Street.', 'Turn right onto West Henderson Road.', 'Turn right onto Olentangy River Road.', 'Turn left onto Jasonway Avenue.', 'Turn left onto Bethel Road.', 'Turn right onto Bracken House Boulevard.', 'Turn left after 14 meters or 6-7 seconds.', 'Turn right after 64 meters or 12-15 seconds.', 'Turn left after 10 meters or 6-8 seconds.', 'Turn right after 39 meters or 8-10 seconds.', 'Turn left after 28 meters or 7-8 seconds.', 'Turn right after 42 meters or 7-9 seconds.', 'Turn left after 15 meters or 7-9 seconds.', 'Turn right onto Godown Road.', 'Turn left onto Slade Avenue.', 'Turn left onto Ramblewood Avenue.', 'Turn right onto Ramblewood Court.', 'Turn left onto Fraley Drive.', 'Turn right onto Moorgate Drive.', 'Turn left onto West Case Road.', 'Turn right after 937 meters or 44-54 seconds.', 'Turn right after 1063 meters or 349-427 seconds.', 'Continue for 701 meters or 232-284 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 23 and Step 30?,"[53, 66]" "BETH ISRAEL DEACONESS MEDICAL CENTER - EAST CAMPUS (BOSTON, MA) to MERCY MEDICAL CENTER - SPRINGFIELD CAMPUS (SPRINGFIELD, MA)","['Drive north.', 'Turn left onto Brookline Avenue.', 'Take the MA 9 exit on the right toward Newton.', 'Keep left to take MA 9/Boylston Street.', 'Keep left to stay on MA 9/Boylston Street.', 'Keep left to stay on MA 9/Boylston Street.', 'Keep right to stay on Boylston Street toward Newton Upper Falls/Waban.', 'Stay straight to take the ramp.', 'Keep left to take I 90 West toward Worcester/Springfield/Massachusetts Turnpike West.', 'Keep left to stay on I 90 West/Massachusetts Turnpike.', 'Take exit 51 on the right onto I 291 toward Springfield/Hartford Connecticut.', 'Keep right at the fork.', 'Keep left at the fork.', 'Bear left onto I 291 West/Springfield Expressway.', 'Take exit 5 on the right onto MA 20A West/US 20 east toward East Springfield/Indian Orchard.', 'Turn right onto Page Boulevard/MA 20A. Continue on MA 20A.', 'Bear left onto Liberty Street.', 'Keep left to take Stafford Street.', 'Turn right after 803 meters or 53-65 seconds.', 'Turn left after 42 meters or 12-15 seconds.', 'Turn left after 34 meters or 6-7 seconds.', 'Turn right after 131 meters or 22-27 seconds.', 'Turn right after 47 meters or 12-15 seconds.', 'Continue for 85 meters or 19-23 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 18 and Step 24?,"[124, 152]" "MEDSTAR HARBOR HOSPITAL (BALTIMORE, MD) to Bethesda Naval Hospital Tower (Bethesda, MD)","['Drive northeast.', 'Turn right after 30 meters or 4-5 seconds.', 'Turn left after 9 meters or 4 seconds.', 'Turn right after 86 meters or 13-16 seconds.', 'Turn left after 21 meters or 4-5 seconds.', 'Turn right onto South Hanover Street/MD 2.', 'Turn left onto Waterview Avenue.', 'Turn left onto Waterview Avenue/MD 648. Continue on Waterview Avenue.', 'Bear right to stay on Waterview Avenue.', 'Turn left onto Hollins Ferry Road.', 'Turn right onto Marbourne Avenue.', 'Turn left onto Elizabeth Avenue.', 'Turn right after 80 meters or 38-47 seconds.', 'Turn left onto Janice Avenue.', 'Turn right onto West Patapsco Avenue.', 'Turn left onto Lorena Avenue.', 'Turn right onto Smith Avenue.', 'Turn right onto Lansdowne Road.', 'Turn left onto Washington Boulevard/US 1 Alternate.', 'Turn right onto Ritz Way/MD 212. Continue on MD 212.', 'Bear right onto Powder Mill Road.', 'Turn left onto New Hampshire Avenue/MD 650.', 'Take the I 495 West ramp on the right toward Northern Virginia/Silver Spring.', 'Take exit 33 on the right onto MD 185/Connecticut Avenue toward Chevy Chase.', 'Turn left onto Connecticut Avenue/MD 185.', 'Turn right onto Jones Bridge Road.', 'Turn right onto University Road.', 'Bear left onto South Palmer Road.', 'Turn right after 465 meters or 51-62 seconds.', 'Continue for 55 meters or 12-15 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 1 and Step 5?,"[25, 30]" "ALTRU HOSPITAL (GRAND FORKS, ND) to Devils Lake Regional Airport (DEVILS LAKE, ND)","['Drive east.', 'Turn left after 99 meters or 16-20 seconds.', 'Turn right onto South 30th Street.', 'Turn left onto DeMers Avenue.', 'Turn left to take the I 29 North ramp.', 'Take exit 141 on the right onto US 2 toward Grand Forks Air Force Base.', 'Turn left onto US 2 West/Gateway Drive. Continue on US 2 West.', 'Turn left onto State Highway 19/ND 19.', 'Turn right after 2404 meters or 83-102 seconds.', 'Turn left after 58 meters or 8-9 seconds.', 'Continue for 684 meters or 57-70 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 8 and Step 11?,"[164, 201]" "TRINITY HOSPITALS (MINOT, ND) to Minot International Airport (MINOT, ND)","['Drive north on 1st Street Southwest.', 'Turn left onto Burdick Expressway West/US 2 Business/US 52 Business.', 'Turn right onto South Broadway/US 83.', 'Turn right onto 19th Avenue.', 'Turn right onto Airport Road.', 'Turn left after 432 meters or 31-38 seconds.', 'Turn right after 54 meters or 5-7 seconds.', 'Turn right after 465 meters or 48-58 seconds.', 'Turn left after 72 meters or 40-49 seconds.', 'Turn right after 99 meters or 14-17 seconds.', 'Continue for 238 meters or 37-45 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 5 and Step 11?,"[175, 214]" "BAPTIST HEALTH MEDICAL CENTER - LITTLE ROCK (LITTLE ROCK, AR) to Johnson House (Little Rock, AR)","['Drive west.', 'Turn left after 7 meters or 1 seconds.', 'Turn left after 68 meters or 11-13 seconds.', 'Turn left after 74 meters or 11-14 seconds.', 'Turn right after 82 meters or 15-18 seconds.', 'Turn right onto Mabelvale West Road.', 'Take the exit on the right after 225 meters or 17-20 seconds.', 'Bear right onto I-30 Frontage Road.', 'Take the I 430 North ramp.', 'Take exit 6B on the right toward Markham Street/Chenal Parkway.', 'Keep right to take Financial Parkway/Markham Street/Chenal Parkway toward Markham Street/Chenal Parkway.', 'Keep right to take I 430 South.', 'Keep right to take I 630 East toward Bapt Health Drive.', 'Keep right to take I 630 East toward Bapt Health Drive.', 'Keep left to stay on I 630 East.', 'Keep left to take I 630 East/Wilbur D. Mills Freeway.', 'Keep left to take exit 139C onto I 30 East toward North Little Rock.', 'Keep right to take 9th Street/6th Street.', 'Turn left onto East 9th Street.', 'Turn right onto Commerce Street.', 'Turn right onto East 8th Street.', 'Turn left after 32 meters or 8-10 seconds.', 'Continue for 7 meters or 4-5 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 1 and Step 5?,"[38, 46]" "HENRY FORD WEST BLOOMFIELD HOSPITAL (W BLOOMFIELD, MI) to Willow Run Airport (DETROIT, MI)","['Drive east.', 'Turn right after 221 meters or 29-35 seconds.', 'Turn left after 24 meters or 8-10 seconds.', 'Turn left onto West Maple Road.', 'Turn left onto Haggerty Road.', 'Turn left onto 8 Mile Road.', 'Take the I 275 South ramp on the right toward Detroit/Toledo.', 'Take exit 20 on the right onto Ecorse Road toward Romulus/Willow Run Airport.', 'Turn right onto Ecorse Road.', 'Turn left after 7078 meters or 283-346 seconds.', 'Turn left after 78 meters or 39-48 seconds.', 'Turn right after 3165 meters or 412-504 seconds.', 'Continue for 806 meters or 109-134 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 9 and Step 13?,"[880, 1077]" "Show Low Regional Airport (SHOW LOW, AZ) to Globe Mine Rescue Station (Globe, AZ)","['Drive south on East Airport Loop.', 'Turn left onto David A Foil Jr Drive.', 'Turn right onto East Deuce of Clubs/US 60. Continue on US 60.', 'Turn right onto US 60/East Ash Street. Continue on US 60.', 'Bear left onto US 60/West Ash Street. Continue on US 60.', 'Turn left after 996 meters or 55-67 seconds.', 'Turn right after 16 meters or 7-8 seconds.', 'Continue for 35 meters or 14-18 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 5 and Step 8?,"[76, 93]" "McClurg Building (Chicago, IL) to Chicago Midway International Airport (CHICAGO, IL)","['Drive north.', 'Turn left onto East Adams Street/Hist US 66. Continue on Hist US 66.', 'Turn left onto South Wells Street.', 'Turn right onto I 290/IL 110/Eisenhower Expressway.', 'Take the I 94 East/Dan Ryan Expressway exit on the right toward Indiana.', 'Keep left to take I 94 East/Dan Ryan Expressway toward Indiana.', 'Take exit 53 on the right onto Stevenson Expressway toward Saint Louis/DuSable Lake Shore Drive.', 'Keep right to take I 55 South/Stevenson Expressway toward St. Louis.', 'Take exit 286 on the right onto IL 50 toward Cicero Avenue.', 'Turn left onto South Cicero Avenue/IL 50.', 'Turn right after 3743 meters or 229-280 seconds.', 'Turn left after 94 meters or 49-60 seconds.', 'Turn right after 156 meters or 27-33 seconds.', 'Continue for 411 meters or 71-87 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 10 and Step 14?,"[376, 460]" "TEXAS REHABILITATION HOSPITAL OF ARLINGTON (ARLINGTON, TX) to Waco Regional Airport (WACO, TX)","['Drive southwest.', 'Turn right after 117 meters or 19-23 seconds.', 'Turn right after 9 meters or 3-4 seconds.', 'Turn right after 223 meters or 40-49 seconds.', 'Turn left after 24 meters or 9-11 seconds.', 'Turn right onto West Interstate 20.', 'Take the I 20 West/TX 157 South/Cooper Street ramp toward Fort Worth.', 'Keep right to take FM 157 South toward Cooper Street.', 'Keep left to take I 20 West toward Fort Worth.', 'Take exit 437 on the right onto I 35W South toward Waco.', 'Keep left to take I 35W South toward Waco.', 'Keep left to stay on I 35W South.', 'Take exit 339 on the right onto Loop 340 toward Lake Waco/Lake Shore Drive.', 'Turn right onto North Loop 340/Loop 340.', 'Turn right onto North 19th Street/FM 1637.', 'Turn left to stay on North 19th Street.', 'Turn left onto Steinbeck Bend Drive/FM 3051. Continue on Steinbeck Bend Drive.', 'Turn right onto Access Road.', 'Turn left onto Skeet Eason Road.', 'Continue for 1720 meters or 141-172 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 1 and Step 5?,"[71, 87]" "NORTHBROOK BEHAVIORAL HEALTH HOSPITAL (BLACKWOOD, NJ) to K HOVNANIAN CHILDRENS HOSPITAL (NEPTUNE, NJ)","['Drive southeast.', 'Turn right after 49 meters or 6-8 seconds.', 'Turn left onto Woodbury-Turnersville Road/CR 707.', 'Turn left onto Lakeland Road/CR 747.', 'Turn left onto Chews Landing-Little Gloucester Road/CR 759.', 'Turn right onto Broadacres Drive.', 'Turn left onto Cherrywood Drive.', 'Turn right onto Blackwood-Clementon Road/CR 534.', 'Turn left after 702 meters or 43-52 seconds.', 'Turn left onto Laurel Road/CR 673. Continue on CR 673.', 'Turn right onto East Evesham Road/CR 544. Continue on CR 544.', 'Turn left onto Evans Road.', 'Turn right onto East Main Street/CR 620.', 'Turn left onto North Elmwood Road.', 'Turn right onto NJ 70/John Davison Rockefeller Memorial Highway.', 'Enter the roundabout and take the 2nd exit onto NJ 70/John Davison Rockefeller Memorial Highway.', 'Enter Four Mile Circle and take the 2nd exit onto NJ 70 East/John Davison Rockefeller Memorial Highway.', 'Bear right onto NJ 70/John Davison Rockefeller Memorial Highway.', 'Enter the roundabout and take the 2nd exit toward NJ 70 East/Joint Base MDL Lakehurst/Toms River.', 'Keep left to stay on NJ 70/John Davison Rockefeller Memorial Highway.', 'Take the Route 9 North exit on the right toward Lakewood/Freehold.', 'Turn right onto US 9/Lakewood Road.', 'Turn right onto Hurley Avenue/CR 528.', 'Turn left onto South Clifton Avenue.', 'Turn right onto 9th Street/CR 547. Continue on CR 547.', 'Take the I 195 East ramp on the right toward GSP/Shore Points.', 'Take the exit on the right after 5498 meters or 181-221 seconds.', 'Bear right onto Allenwood Road.', 'Turn right to stay on Allenwood Road.', 'Turn left onto Gully Road.', 'Turn right onto Remsen Mill Road.', 'Turn right onto Old Corlies Avenue/(17).', 'Bear right onto NJ 33.', 'Bear left to stay on NJ 33.', 'Bear right onto Stanley Avenue.', 'Turn left to stay on Stanley Avenue.', 'Make a sharp left onto NJ 33/Corlies Avenue.', 'Turn right after 150 meters or 15-18 seconds.', 'Turn right after 26 meters or 6-7 seconds.', 'Turn left after 63 meters or 12-15 seconds.', 'Turn left after 60 meters or 7-9 seconds.', 'Continue for 16 meters or 5-7 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 37 and Step 42?,"[275, 337]" "Art's Auto (Pawtucket, RI) to RHODE ISLAND HOSPITAL (PROVIDENCE, RI)","['Drive north on Lonsdale Avenue/RI 122.', 'Turn left to take the I 95 South ramp toward Providence/Warwick.', 'Take exit 36A on the right onto I 195 East toward East Providence/Cape Cod.', 'Keep left to take I 195 East/US 1A/US 6 toward Pawtucket Avenue.', 'Take exit 2C on the right onto US 6 toward Pawtucket Avenue.', 'Bear right onto US 1A/Warren Avenue.', 'Turn right onto US 1A/RI 114/Pawtucket Avenue.', 'Turn left to take the I 195 West/RI 1A South ramp toward I 95.', 'Take exit 1C on the right onto US 44 West toward South Main Street.', 'Turn left onto Wickenden Street/US 1A. Continue on US 1A.', 'Bear left onto Eddy Street/US 1A.', 'Keep right to stay on Eddy Street.', 'Turn right after 375 meters or 28-34 seconds.', 'Turn right after 121 meters or 25-31 seconds.', 'Turn left after 29 meters or 10-12 seconds.', 'Continue for 33 meters or 7-9 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 12 and Step 16?,"[70, 86]" "SLIDELL -AMG SPECIALTY HOSPTIAL (SLIDELL, LA) to Louis Armstrong New Orleans International Airport (NEW ORLEANS, LA)","['Drive north.', 'Turn right after 80 meters or 13-16 seconds.', 'Bear left onto Lindberg Drive.', 'Turn right onto Gause Boulevard/US 190.', 'Take the I 10 ramp on the right.', 'Take exit 238B on the right onto I 610 West toward New Orleans International Airport/Baton Rouge.', 'Continue on I 610.', 'Take exit 221A on the right toward New Orleans International Airport.', 'Turn right toward Terminal/Departures Ticketing/Parking/Cell Phone Lot.', 'Turn right after 514 meters or 29-35 seconds.', 'Bear left after 20 meters or 5-6 seconds.', 'Turn left after 52 meters or 8-10 seconds.', 'Continue for 286 meters or 52-63 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 9 and Step 13?,"[107, 130]" "DAY KIMBALL HOSPITAL (PUTNAM, CT) to Whitfield, Henry, House (Guilford, CT)","['Drive southwest.', 'Turn left after 155 meters or 51-62 seconds.', 'Turn left after 63 meters or 22-27 seconds.', 'Turn left after 89 meters or 31-38 seconds.', 'Turn left after 54 meters or 19-24 seconds.', 'Turn right onto Pomfret Street/US 44. Continue on US 44.', 'Turn left to take the I 395 South ramp.', 'Take exit 58 on the right onto CT 77 toward Guilford/North Guilford.', 'Turn left onto Church Street/CT 77.', 'Turn right onto Broad Street/CT 77.', 'Turn left onto Whitfield Street/CT 77. Continue on Whitfield Street.', 'Turn left onto Old Whitfield Street.', 'Turn left onto Stone House Lane.', 'Turn left after 87 meters or 10-12 seconds.', 'Continue for 45 meters or 16-20 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 1 and Step 5?,"[123, 151]" "House at 220 Walnut Street (Nogales, AZ) to BENSON HOSPITAL (BENSON, AZ)","['Drive east on West Oak Street.', 'Turn left onto North Grand Avenue/I 19 Bus.', 'Turn right after 973 meters or 44-54 seconds.', 'Turn left onto North Morley Avenue.', 'Turn right to take the ramp.', 'Turn left onto AZ 82.', 'Turn left onto AZ 90/State Route 90. Continue on AZ 90.', 'Turn right onto Cooperative Way.', 'Turn right onto West Jennella Drive.', 'Bear right onto West Via Javelina.', 'Turn left onto South Ocotillo Avenue.', 'Turn left after 1481 meters or 98-120 seconds.', 'Turn right after 41 meters or 6-7 seconds.', 'Continue for 5 meters or 5-6 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 11 and Step 14?,"[153, 187]" "Danbury Municipal Airport (DANBURY, CT) to Apartment at 49-51 Spring Street (Hartford, CT)","['Drive northwest on Kenosia Avenue.', 'Turn right after 179 meters or 17-20 seconds.', 'Turn right after 107 meters or 19-24 seconds.', 'Turn left after 91 meters or 17-20 seconds.', 'Turn right onto Backus Avenue.', 'Turn right onto West Wooster Street.', 'Turn left to stay on West Wooster Street.', 'Keep left to stay on West Wooster Street.', 'Turn left onto Main Street/CT 53.', 'Turn right onto State Street.', 'Turn right onto Town Hill Avenue.', 'Turn left onto Cottage Street.', 'Turn right onto Sheridan Street.', 'Turn left onto Casper Street.', 'Turn right onto Taylor Street.', 'Turn left onto Triangle Street.', 'Bear right onto Newtown Road.', 'Take the I 84 East ramp toward Waterbury.', 'Take exit 15 on the right onto US 6 East/CT 67 toward Southbury.', 'Keep left to take exit 15 onto US 6 East/CT 67 toward Southbury.', 'Take exit 18 on the right toward Chase Parkway.', 'Turn right onto Chase Parkway.', 'Turn right to stay on Chase Parkway.', 'Turn right onto West Main Street.', 'Bear left to stay on West Main Street.', 'Turn left onto North Main Street.', 'Turn left to stay on North Main Street.', 'Turn right onto East Farm Street.', 'Turn left onto Walnut Street.', 'Bear left onto Long Hill Road.', 'Turn left onto Wolcott Street.', 'Turn right onto US 6/CT 69/North Street. Continue on US 6.', 'Turn right onto Scott Swamp Road.', 'Turn left onto CT 10/Main Street.', 'Turn right onto Farmington Avenue/CT 4/Colonel Everett H. Kandarian Memorial Highway.', 'Bear right to stay on CT 4.', 'Turn left onto Sigourney Street.', 'Turn right onto Collins Street.', 'Turn left onto Garden Street.', 'Turn right onto Capen Street.', 'Turn left onto Main Street.', 'Turn left onto Olin Street.', 'Turn right onto Preston Street.', 'Turn right onto Elm Street.', 'Turn left onto Spring Street.', 'Continue for 216 meters or 21-26 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 1 and Step 4?,"[53, 64]" "Merrick-Simmons House (Fernandina Beach, FL) to Northeast Florida Regional Airport (ST AUGUSTINE, FL)","['Drive south on South 10th Street.', 'Turn right onto Olive Street.', 'Turn left onto South 8th Street/FL A1A/FL 200.', 'Turn left onto Sadler Road/CR 108.', 'Turn right after 140 meters or 11-13 seconds.', 'Turn left after 24 meters or 7-9 seconds.', 'Turn right after 38 meters or 6-8 seconds.', 'Turn left after 63 meters or 13-16 seconds.', 'Turn right onto South 14th Street.', 'Enter the roundabout and take the 2nd exit onto Amelia Island Parkway.', 'Turn right onto Buccaneer Trail/CR 105A.', 'Enter the roundabout and take the 2nd exit onto First Coast Highway/FL A1A.', 'Enter the roundabout and take the 2nd exit onto First Coast Highway/FL A1A.', 'Enter the roundabout and take the 2nd exit onto First Coast Highway/FL A1A.', 'Enter the roundabout and take the 2nd exit onto First Coast Highway/FL A1A.', 'Turn left to stay on FL A1A.', 'Take the Saint Johns River Ferry/FL A1A Ferry.', 'Drive southeast.', 'Bear right onto FL A1A.', 'Turn right onto Mayport Road/FL A1A.', 'Keep right to stay on Mayport Road/FL A1A.', 'Turn left onto Plaza Street.', 'Turn right onto Sherry Drive.', 'Turn left onto Atlantic Boulevard/FL A1A/FL 10.', 'Turn right onto 3rd Street/FL A1A. Continue on FL A1A.', 'Turn right onto Palm Valley Road/CR 210.', 'Enter the roundabout and take the 2nd exit onto Palm Valley Road/CR 210.', 'Take the exit on the right toward Nocatee Town Center/Crosswater Parkway.', 'Keep left toward Welcome Center/Town Center/Water Parks/Crosswater Hall.', 'Keep right toward Welcome Center/Town Center/Water Parks/Crosswater Hall.', 'Bear left onto Crosswater Parkway.', 'Enter the roundabout and take the 2nd exit onto Crosswater Parkway.', 'Enter the roundabout and take the 2nd exit onto Crosswater Parkway.', 'Enter the roundabout and take the 2nd exit onto Crosswater Parkway.', 'Turn right onto Pine Island Road.', 'Turn left onto US 1.', 'Turn left after 12385 meters or 423-517 seconds.', 'Turn right after 126 meters or 18-21 seconds.', 'Continue for 513 meters or 93-114 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 4 and Step 8?,"[37, 46]" "MILFORD HOSPITAL (MILFORD, CT) to Groton New London Airport (GROTON, CT)","['Drive southeast.', 'Turn right after 36 meters or 8-10 seconds.', 'Turn right after 50 meters or 13-16 seconds.', 'Turn left after 237 meters or 36-44 seconds.', 'Turn left after 104 meters or 14-17 seconds.', 'Turn left onto Bridgeport Avenue/CT 162. Continue on Bridgeport Avenue.', 'Turn right to take the I 95 ramp toward New Haven.', 'Keep right to take I 95 North toward New Haven.', 'Take exit 85 on the right onto US 1 North toward Thames Street/Downtown Groton.', 'Keep left to stay on US 1.', 'Turn right onto South Road.', 'Turn left after 930 meters or 56-68 seconds.', 'Turn right after 38 meters or 40-49 seconds.', 'Continue for 1033 meters or 341-417 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 1 and Step 5?,"[71, 87]" "Barthel Pigeonnier (Baton Rouge, LA) to New Orleans NAS JRB/Alvin Callender Field (NEW ORLEANS, LA)","['Drive northeast on Iowa Street.', 'Turn right onto West McKinley Street.', 'Turn left onto Nicholson Drive/LA 30. Continue on LA 30.', 'Take the I 10 East ramp on the right toward New Orleans.', 'Take exit 226 on the right toward Huey Long Bridge.', 'Keep right to take LA 3152/Clearview Parkway toward Huey Long Bridge.', 'Turn left onto US 61/Airline Drive.', 'Take the I 10 East ramp on the right toward US 90 Business/Westbank.', 'Keep left to take I 10 East toward Downtown/Slidell.', 'Keep left to take US 90 BUS.', 'Take exit 9A on the right toward Terry Parkway.', 'Keep left toward Terry Parkway.', 'Continue on Terry Parkway.', 'Keep right to stay on Terry Parkway.', 'Turn left onto LA 23/Belle Chasse Highway. Continue on LA 23.', 'Turn right onto Buccaneer Road.', 'Turn right after 3080 meters or 291-356 seconds.', 'Turn right after 167 meters or 273-333 seconds.', 'Turn left after 857 meters or 1390-1699 seconds.', 'Continue for 308 meters or 42-52 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 16 and Step 20?,"[1996, 2440]" "CHESTER REGIONAL MEDICAL CENTER (CHESTER, SC) to Jim Hamilton L.B. Owens Airport (COLUMBIA, SC)","['Drive west.', 'Turn left onto Medical Park Drive.', 'Turn left onto Great Falls Highway/SC 97.', 'Turn right onto Purity Road.', 'Turn left onto Columbia Road/US 321. Continue on US 321.', 'Turn right onto North Main Street/US 21/US 321.', 'Turn left onto Muller Avenue.', 'Turn right onto Colonial Drive.', 'Turn left onto Harden Street.', 'Turn left onto Rosewood Drive/SC 16.', 'Turn right onto South Woodrow Street.', 'Turn left onto Holt Drive.', 'Turn right onto Airport Boulevard.', 'Turn left onto Jim Hamilton Boulevard.', 'Turn right after 955 meters or 105-128 seconds.', 'Turn right after 27 meters or 33-41 seconds.', 'Turn left after 18 meters or 6-7 seconds.', 'Continue for 26 meters or 4-5 seconds.', 'Your destination is on the right.']",What is the time interval between performing Step 14 and Step 18?,"[148, 181]" "Dubuque Regional Airport (DUBUQUE, IA) to Waterloo Regional Airport (WATERLOO, IA)","['Drive north.', 'Bear right after 1129 meters or 1005-1229 seconds.', 'Turn left onto Jecklin Lane.', 'Turn left onto Swiss Valley Road.', 'Turn left to take the US 20 West ramp.', 'Take exit 304 on the right toward Epworth.', 'Take exit 300 on the right onto CR Y13 toward Farley.', 'Take exit 266 on the right.', 'Turn right onto Washburn Avenue/IA 187.', 'Turn left onto 220th Street/CR D22.', 'Turn right onto Wagner Road.', 'Turn left onto West Big Rock Road.', 'Turn right after 816 meters or 104-127 seconds.', 'Bear left after 387 meters or 109-133 seconds.', 'Make a left U-turn after 840 meters or 109-133 seconds.', 'Continue for 281 meters or 61-75 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 12 and Step 16?,"[1388, 1697]" "Headquarters House (Boston, MA) to BAYSTATE MARY LANE HOSPITAL (WARE, MA)","['Drive west on Beacon Street.', 'Bear left toward Arlington Street.', 'Keep left to stay on Arlington Street.', 'Turn right to take the I 90 West ramp.', 'Keep left to stay on I 90 West/Massachusetts Turnpike.', 'Take exit 63 on the right onto MA 32 toward Palmer/Ware.', 'Turn left onto Thorndike Street/MA 32. Continue on MA 32.', 'Turn right onto MA 9/MA 32/Main Street.', 'Turn right onto South Street.', 'Turn right after 681 meters or 44-54 seconds.', 'Turn right after 176 meters or 28-35 seconds.', 'Bear right after 105 meters or 18-22 seconds.', 'Turn left after 115 meters or 15-19 seconds.', 'Continue for 93 meters or 14-17 seconds.', 'You have arrived at your destination.']",What is the time interval between performing Step 9 and Step 14?,"[119, 147]" "Igor I Sikorsky Memorial Airport (BRIDGEPORT, CT) to Bradley International Airport (HARTFORD, CT)","['Drive north on Great Meadow Road.', 'Keep right to stay on Great Meadow Road.', 'Turn right onto Lordship Boulevard/CT 113.', 'Turn right onto Access Road.', 'Turn left onto Dodge Avenue.', 'Turn right after 112 meters or 12-15 seconds.', 'Turn left onto Sperry Avenue.', 'Turn right onto Woodend Road.', 'Turn left onto Main Street/CT 113. Continue on Main Street.', 'Keep right to take CT 110.', 'Turn left to take the ramp.', 'Take exit 61 on the right onto US 5 toward Wallingford/Meriden.', 'Turn right onto North Colony Road/US 5.', 'Turn right onto Central Row.', 'Bear right onto American Row.', 'Turn left onto Market Street.', 'Turn right onto Weston Street.', 'Turn left to take the ramp.', 'Keep left to take CT 75 toward Poquonock.', 'Turn left onto Poquonock Avenue/CT 75. Continue on CT 75.', 'Turn left onto Schoephoester Road.', 'Turn right onto Robert F. Juliano Highway.', 'Keep right to stay on Robert F. Juliano Highway toward Departures A.', 'Turn right after 796 meters or 65-79 seconds.', 'Bear right after 20 meters or 7-9 seconds.', 'Turn left after 46 meters or 42-52 seconds.', 'Turn right after 121 meters or 28-34 seconds.', 'Continue for 51 meters or 16-20 seconds.', 'Your destination is on the left.']",What is the time interval between performing Step 23 and Step 28?,"[170, 209]" (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 1 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 6 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 9 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: unload-truck(package3, truck3, s3) ; 9: unload-truck(package1, truck3, s3)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 2 (load-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 9 (debark) and Step 6 (debark) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package3, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package4, truck2, s3) ; 9: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 7 (debark) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 4 (sail) and Step 6 (sail) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package3, truck2, s1) ; 10: unload-truck(package2, truck2, s1)","Based on simple precondition/delete analysis, can Step 7 (load-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 6 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck3, s2) ; 3: drive-truck(truck3, s2, s4, driver1) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s4, driver1) ; 9: unload-truck(package4, truck3, s4)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 5 (drive-truck) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 5 (drive-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 5 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 1 (board) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, d3)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: load-truck(package2, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s3, driver1) ; 11: unload-truck(package2, truck3, s3)","Based on simple precondition/delete analysis, can Step 8 (load-truck) and Step 4 (load-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 10 (drive-truck) and Step 8 (drive-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 4 (debark) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 1 (move) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 9 (unload-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 2 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package2, truck1, s1) ; 13: drive-truck(truck1, s1, s2, driver2) ; 14: unload-truck(package3, truck1, s2)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 13 (drive-truck) run concurrently?",No (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 7 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 3 (debark) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 1 (board) run concurrently?",No (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver2) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver2) ; 9: unload-truck(package3, truck1, s3)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 8 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package3, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 6 (unload-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 5 (move) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 5 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 4 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 6 (unload-truck) and Step 3 (drive-truck) run concurrently?",No (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver2) ; 6: unload-truck(package2, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver2) ; 8: unload-truck(package3, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 6 (unload-truck) and Step 11 (unload-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 1 (move) run concurrently?",No (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 3 (sail) run concurrently?",No (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 5 (board) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 5 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 5 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, d3) ; 2: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 5 (load-truck) and Step 6 (drive-truck) run concurrently?",No (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: load-truck(package4, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 8 (load-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: drive-truck(truck2, s1, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package2, truck2, s1) ; 7: unload-truck(package1, truck2, s1)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 2 (drive-truck) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 5 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 6 (sail) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 3 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 4 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 2 (sail) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 4 (load-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 5 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 8 (drive-truck) and Step 4 (drive-truck) run concurrently?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 3 (drive-truck) run concurrently?",No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 2 (board) run concurrently?",No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 4 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 7 (debark) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver2) ; 9: unload-truck(package2, truck3, s2) ; 10: unload-truck(package1, truck3, s2) ; 11: drive-truck(truck3, s2, s4, driver2) ; 12: unload-truck(package4, truck3, s4)","Based on simple precondition/delete analysis, can Step 12 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 7 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver2) ; 8: drive-truck(truck2, s1, s3, driver2) ; 9: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 4 (load-truck) run concurrently?",No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 7 (drive-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 3 (sail) run concurrently?",No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 8 (board) and Step 9 (sail) run concurrently?",No (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package1, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package4, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 12 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 2 (sail) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 3 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 9 (board) and Step 10 (sail) run concurrently?",No (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 11 (debark) and Step 1 (sail) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 8 (unload-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 8 (debark) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: load-truck(package4, truck1, s1) ; 10: unload-truck(package2, truck1, s1) ; 11: load-truck(package1, truck1, s1) ; 12: drive-truck(truck1, s1, s2, driver2) ; 13: unload-truck(package4, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 10 (unload-truck) and Step 9 (load-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: unload-truck(package2, truck3, s3)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 5 (drive-truck) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3)","Based on simple precondition/delete analysis, can Step 8 (drive-truck) and Step 12 (unload-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 2 (sail) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 9 (sail) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","Based on simple precondition/delete analysis, can Step 7 (drive-truck) and Step 1 (board-truck) run concurrently?",No (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 8 (drive-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 6 (unload-truck) and Step 5 (drive-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 2 (load-truck) run concurrently?",No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package1, truck2, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 9 (sail) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 4 (sail) and Step 2 (sail) run concurrently?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: unload-truck(package4, truck1, s3) ; 9: unload-truck(package3, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 2 (load-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 4 (drive-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1) ; 7: board(c0, l1) ; 8: sail(l1, l2) ; 9: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 3 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),,Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: load-truck(package2, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s1, driver2) ; 10: unload-truck(package2, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 7 (load-truck) and Step 13 (unload-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l2) ; 9: board(c0, l2) ; 10: sail(l2, l0) ; 11: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 5 (board) run concurrently?",No (and (at package1 s2) (at package2 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s3) ; 3: walk(driver1, s3, s1) ; 4: board-truck(driver1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 9 (unload-truck) and Step 1 (load-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver2) ; 4: load-truck(package2, truck3, s3) ; 5: load-truck(package1, truck3, s3) ; 6: drive-truck(truck3, s3, s2, driver2) ; 7: unload-truck(package1, truck3, s2) ; 8: drive-truck(truck3, s2, s4, driver2) ; 9: unload-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4)","Based on simple precondition/delete analysis, can Step 10 (unload-truck) and Step 9 (unload-truck) run concurrently?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","Based on simple precondition/delete analysis, can Step 8 (unload-truck) and Step 2 (load-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 7 (sail) and Step 1 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 5 (move) run concurrently?",No (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 1 (board) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 1 (board) run concurrently?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 7 (debark) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 2 (board) run concurrently?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 5 (load-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 7 (debark) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 7 (drive-truck) and Step 4 (load-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 7 (debark) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s1)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: unload-truck(package2, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 11 (unload-truck) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s4, driver2) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s3, driver2) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 9 (unload-truck) and Step 6 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 1 (board) run concurrently?",No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 4 (debark) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 2 (drive-truck) run concurrently?",No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 1 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 7 (debark) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 5 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 10 (sail) and Step 2 (board) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 3 (sail) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 6 (sail) run concurrently?",No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 2 (sail) run concurrently?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver2) ; 4: load-truck(package2, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package4, truck2, s3) ; 13: drive-truck(truck2, s3, s4, driver2) ; 14: unload-truck(package1, truck2, s4)","Based on simple precondition/delete analysis, can Step 11 (drive-truck) and Step 14 (unload-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 4 (debark) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 1 (move) run concurrently?",No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 2 (board) run concurrently?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 7 (unload-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 8 (board) and Step 5 (sail) run concurrently?",No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 5 (board) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 12 (debark) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 8 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l0) ; 12: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 3 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l1) ; 9: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 3 (debark) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 4 (board) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, d2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 5 (board) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package4, truck1, s2)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 7 (unload-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 6 (debark) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 3 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","Based on simple precondition/delete analysis, can Step 7 (load-truck) and Step 11 (unload-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 1 (board) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: unload-truck(package3, truck1, s3)","Based on simple precondition/delete analysis, can Step 10 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg2, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 11 (debark) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 11 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l2) ; 10: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 6 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 6 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 5 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 1 (sail) run concurrently?",No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 4 (load-truck) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 1 (move) run concurrently?",No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l1) ; 9: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 7 (board) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 1 (sail) run concurrently?",No (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s2)),"1: load-truck(package1, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: drive-truck(truck1, s2, s1, driver1) ; 13: unload-truck(package3, truck1, s1)","Based on simple precondition/delete analysis, can Step 1 (load-truck) and Step 11 (drive-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: sail(l3, l2) ; 10: board(c0, l2) ; 11: sail(l2, l3) ; 12: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 12 (debark) and Step 6 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 4 (sail) and Step 7 (debark) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 1 (board) run concurrently?",No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 8 (debark) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2) ; 6: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 6 (move) run concurrently?",No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 6 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 2 (board) run concurrently?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 2 (board) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 7 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","Based on simple precondition/delete analysis, can Step 6 (load-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 4 (move) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 2 (board) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 5 (board) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, peg3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 11 (unload-truck) and Step 4 (drive-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l2) ; 10: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 7 (debark) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, peg2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 6 (move) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 5 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: unload-truck(package1, truck3, s2)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 6 (load-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 7 (debark) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 6 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 2 (sail) run concurrently?",No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 5 (board) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 2 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",No (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: unload-truck(package1, truck2, s2) ; 9: drive-truck(truck2, s2, s1, driver2) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 9 (drive-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 2 (sail) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 6 (unload-truck) and Step 4 (load-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 1 (sail) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 2 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: drive-truck(truck2, s4, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s4, driver1) ; 8: load-truck(package4, truck2, s4) ; 9: unload-truck(package3, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2)","Based on simple precondition/delete analysis, can Step 11 (unload-truck) and Step 10 (drive-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 7 (debark) run concurrently?",Yes (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 9 (unload-truck) and Step 8 (drive-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 4 (unload-truck) and Step 3 (drive-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver2) ; 4: unload-truck(package2, truck2, s1)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 3 (sail) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2)","Based on simple precondition/delete analysis, can Step 7 (drive-truck) and Step 11 (unload-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 6 (debark) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 3 (drive-truck) run concurrently?",No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 7 (sail) and Step 6 (board) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 1 (board) run concurrently?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 2 (load-truck) run concurrently?",No (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s2)),"1: walk(driver2, s1, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package4, truck1, s2) ; 13: drive-truck(truck1, s2, s4, driver2) ; 14: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 7 (load-truck) and Step 9 (unload-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 1 (walk) and Step 2 (board-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: drive-truck(truck1, s1, s4, driver2) ; 10: unload-truck(package4, truck1, s4)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 6 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 5 (move) run concurrently?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 3 (sail) run concurrently?",No (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 3 (load-truck) run concurrently?",No (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver2) ; 8: load-truck(package4, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 9 (drive-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 4 (board) and Step 3 (debark) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 4 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 2 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 4 (sail) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package4, truck1, s4) ; 5: unload-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: load-truck(package2, truck1, s3) ; 9: load-truck(package1, truck1, s3) ; 10: drive-truck(truck1, s3, s1, driver1) ; 11: unload-truck(package2, truck1, s1) ; 12: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 5 (unload-truck) run concurrently?",No (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver1) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package4, truck1, s3) ; 10: drive-truck(truck1, s3, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 12 (unload-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 6 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package4, truck3, s3) ; 13: unload-truck(package3, truck3, s3)","Based on simple precondition/delete analysis, can Step 11 (drive-truck) and Step 13 (unload-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",No (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","Based on simple precondition/delete analysis, can Step 8 (load-truck) and Step 3 (load-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package2, truck2, s2)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 3 (load-truck) run concurrently?",No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 2 (sail) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 4 (sail) and Step 7 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 4 (board) and Step 3 (debark) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 1 (board) run concurrently?",No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package2, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s4, driver1) ; 11: unload-truck(package1, truck3, s4)","Based on simple precondition/delete analysis, can Step 8 (drive-truck) and Step 10 (drive-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 7 (debark) run concurrently?",No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 3 (sail) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 5 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 4 (board) and Step 3 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 3 (sail) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","Based on simple precondition/delete analysis, can Step 8 (drive-truck) and Step 7 (load-truck) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 7 (unload-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 4 (unload-truck) and Step 2 (load-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 9 (board) and Step 10 (sail) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 4 (board) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 1 (sail) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 3 (sail) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, peg3)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 5 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 3 (drive-truck) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver2) ; 5: unload-truck(package4, truck3, s3) ; 6: drive-truck(truck3, s3, s4, driver2) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s2, driver2) ; 9: unload-truck(package2, truck3, s2)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 4 (load-truck) run concurrently?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package2, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 12 (unload-truck) and Step 6 (load-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l2) ; 10: board(c1, l2) ; 11: sail(l2, l1) ; 12: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 1 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 2 (board) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 8 (board) and Step 5 (board) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: load-truck(package2, truck2, s4) ; 5: unload-truck(package1, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package2, truck2, s2)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 3 (drive-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 4 (debark) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 5 (board) run concurrently?",No (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 11 (unload-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: unload-truck(package3, truck3, s1) ; 6: drive-truck(truck3, s1, s4, driver2) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package2, truck3, s2)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: load-truck(package2, truck3, s3) ; 3: drive-truck(truck3, s3, s2, driver1) ; 4: unload-truck(package2, truck3, s2) ; 5: drive-truck(truck3, s2, s1, driver1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s4, driver1) ; 8: load-truck(package4, truck3, s4) ; 9: unload-truck(package3, truck3, s4) ; 10: drive-truck(truck3, s4, s1, driver1) ; 11: unload-truck(package4, truck3, s1)","Based on simple precondition/delete analysis, can Step 8 (load-truck) and Step 6 (load-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package4, truck2, s3)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 8 (unload-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 3 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 7 (board) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 5 (move) run concurrently?",No (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 3 (drive-truck) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 5 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 6 (board) run concurrently?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 6 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 8 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 9 (board) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 3 (sail) run concurrently?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s4)),"1: walk(driver1, s4, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver1) ; 12: unload-truck(package3, truck1, s1) ; 13: drive-truck(truck1, s1, s3, driver1) ; 14: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 11 (drive-truck) and Step 4 (load-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 2 (board) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package3, truck1, s3)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 3 (load-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 10 (board) and Step 6 (board) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l1) ; 8: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 7 (sail) and Step 8 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 5 (board) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 1 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c0, l3) ; 9: sail(l3, l1) ; 10: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 7 (debark) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 7 (sail) and Step 8 (board) run concurrently?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 8 (drive-truck) and Step 3 (load-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l0) ; 10: board(c2, l0) ; 11: sail(l0, l1) ; 12: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","Based on simple precondition/delete analysis, can Step 5 (load-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 11 (debark) and Step 2 (sail) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 1 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package4, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 13 (drive-truck) and Step 8 (unload-truck) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s1)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 2 (board-truck) and Step 4 (load-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 2 (sail) run concurrently?",No (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package3, truck3, s3) ; 5: load-truck(package2, truck3, s3) ; 6: load-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: drive-truck(truck3, s2, s4, driver1) ; 10: load-truck(package4, truck3, s4) ; 11: unload-truck(package1, truck3, s4) ; 12: drive-truck(truck3, s4, s2, driver1) ; 13: unload-truck(package4, truck3, s2)","Based on simple precondition/delete analysis, can Step 12 (drive-truck) and Step 11 (unload-truck) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: unload-truck(package2, truck3, s2)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 6 (unload-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 2 (load-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l3) ; 9: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 8 (sail) and Step 9 (debark) run concurrently?",Yes (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package4, truck2, s3)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 10 (board) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver2) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package4, truck1, s1) ; 9: load-truck(package3, truck1, s1) ; 10: unload-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2)","Based on simple precondition/delete analysis, can Step 12 (unload-truck) and Step 2 (load-truck) run concurrently?",Yes (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s1)),"1: walk(driver2, s2, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s2, driver2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 8 (load-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l2) ; 9: board(c1, l2) ; 10: sail(l2, l3) ; 11: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 10 (sail) and Step 3 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 9 (debark) and Step 3 (debark) run concurrently?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 6 (drive-truck) run concurrently?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s4)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: load-truck(package2, truck2, s4) ; 12: drive-truck(truck2, s4, s1, driver1) ; 13: unload-truck(package2, truck2, s1) ; 14: drive-truck(truck2, s1, s3, driver1) ; 15: unload-truck(package3, truck2, s3)","Based on simple precondition/delete analysis, can Step 11 (load-truck) and Step 13 (unload-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 1 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3) ; 7: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 2 (load-truck) run concurrently?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 6 (sail) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 6 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l2) ; 10: board(c1, l2) ; 11: sail(l2, l3) ; 12: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 6 (board) run concurrently?",Yes (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package3, truck3, s2)","Based on simple precondition/delete analysis, can Step 6 (unload-truck) and Step 7 (load-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l3) ; 6: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 4 (board) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package1, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 2 (load-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 3 (drive-truck) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","Based on simple precondition/delete analysis, can Step 7 (drive-truck) and Step 8 (unload-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 5 (sail) run concurrently?",No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l2) ; 6: debark(c2, l2) ; 7: sail(l2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l2) ; 10: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 8 (board) run concurrently?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s4, driver1) ; 11: unload-truck(package4, truck1, s4) ; 12: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 12 (unload-truck) and Step 7 (load-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 3 (debark) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 2 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 5 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 2 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 5 (sail) run concurrently?",No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 2 (sail) run concurrently?",No (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 2 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c0, l2) ; 10: sail(l2, l1) ; 11: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 1 (sail) run concurrently?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 2 (load-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 5 (sail) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 7 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 4 (board) and Step 1 (board) run concurrently?",No (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package2, truck1, s4)","Based on simple precondition/delete analysis, can Step 6 (load-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 2 (sail) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1) ; 6: move(d1, d2, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: unload-truck(package2, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver2) ; 11: drive-truck(truck2, s1, s4, driver2) ; 12: unload-truck(package4, truck2, s4)","Based on simple precondition/delete analysis, can Step 11 (drive-truck) and Step 5 (load-truck) run concurrently?",No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 10 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 2 (move) run concurrently?",No (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 5 (board) run concurrently?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 4 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 6 (sail) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg3, d3) ; 2: move(d1, peg1, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 6 (move) run concurrently?",No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 4 (debark) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 4 (debark) run concurrently?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 2 (drive-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 10 (debark) and Step 6 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 6 (unload-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 3 (sail) run concurrently?",No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 3 (sail) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s1)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver1) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: unload-truck(package1, truck2, s4)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 1 (walk) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 3 (sail) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 4 (load-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2) ; 7: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 5 (move) run concurrently?",No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 11 (debark) and Step 7 (debark) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package4, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package4, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package3, truck2, s3) ; 10: load-truck(package2, truck2, s3) ; 11: drive-truck(truck2, s3, s1, driver1) ; 12: unload-truck(package2, truck2, s1)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 11 (drive-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 10 (unload-truck) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 8 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 1 (board) run concurrently?",No (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: load-truck(package2, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s1, driver2) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package3, truck2, s3) ; 11: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 8 (drive-truck) run concurrently?",No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 2 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 7 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),,Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: unload-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 1 (sail) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 5 (board) run concurrently?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 5 (unload-truck) run concurrently?",No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l3) ; 9: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 9 (debark) and Step 5 (sail) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l1) ; 10: board(c2, l1) ; 11: sail(l1, l3) ; 12: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 4 (debark) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: unload-truck(package1, truck3, s4)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 5 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg1, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s2)),"1: load-truck(package4, truck1, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver1) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (load-truck) and Step 4 (drive-truck) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 2 (drive-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 7 (drive-truck) and Step 1 (board-truck) run concurrently?",No (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver2) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver2) ; 10: unload-truck(package2, truck3, s2)","Based on simple precondition/delete analysis, can Step 8 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver2) ; 12: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 11 (drive-truck) and Step 4 (drive-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 2 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 1 (board) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s1)),"1: load-truck(package3, truck1, s4) ; 2: walk(driver2, s2, s4) ; 3: board-truck(driver2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: load-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver2) ; 10: unload-truck(package2, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 7 (drive-truck) and Step 4 (drive-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg3, d3) ; 2: move(d1, peg2, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 11 (unload-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 4 (move) run concurrently?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package2, truck1, s1) ; 8: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 4 (drive-truck) run concurrently?",No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 1 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 10 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 1 (sail) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 3 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: unload-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: load-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 6 (load-truck) and Step 8 (unload-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 7 (debark) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",No (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 9 (unload-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 1 (sail) run concurrently?",No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 10 (board) run concurrently?",No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 5 (sail) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",No (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: unload-truck(package4, truck1, s4) ; 11: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 9 (drive-truck) and Step 6 (unload-truck) run concurrently?",No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 2 (sail) run concurrently?",No (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 3 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 2 (move) run concurrently?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 6 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 6 (debark) run concurrently?",No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 7 (sail) and Step 5 (sail) run concurrently?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 1 (sail) run concurrently?",No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 1 (sail) run concurrently?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3)","Based on simple precondition/delete analysis, can Step 7 (drive-truck) and Step 6 (unload-truck) run concurrently?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver1) ; 6: unload-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: load-truck(package1, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver1) ; 12: unload-truck(package1, truck3, s2) ; 13: drive-truck(truck3, s2, s3, driver1) ; 14: unload-truck(package4, truck3, s3)","Based on simple precondition/delete analysis, can Step 10 (load-truck) and Step 11 (drive-truck) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 6 (move) run concurrently?",No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 2 (load-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 5 (board) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l2) ; 10: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 6 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 7 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 6 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package3, truck1, s1) ; 12: drive-truck(truck1, s1, s3, driver1) ; 13: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 7 (unload-truck) run concurrently?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 3 (load-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 8 (board) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package3, truck3, s3) ; 10: drive-truck(truck3, s3, s4, driver1) ; 11: unload-truck(package4, truck3, s4)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 10 (drive-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),,Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 8 (board) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 4 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 1 (sail) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 7 (load-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 8 (drive-truck) and Step 5 (unload-truck) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: drive-truck(truck1, s2, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 1 (board-truck) run concurrently?",No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2)","Based on simple precondition/delete analysis, can Step 8 (unload-truck) and Step 6 (load-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 5 (board) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 1 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg1)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s2)),"1: load-truck(package3, truck3, s4) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: board-truck(driver2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 6 (unload-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: unload-truck(package2, truck2, s1)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 10 (debark) and Step 2 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 4 (load-truck) run concurrently?",No (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: unload-truck(package1, truck2, s4)","Based on simple precondition/delete analysis, can Step 6 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 2 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package4, truck3, s2) ; 10: unload-truck(package1, truck3, s2)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 8 (drive-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 4 (debark) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, peg3)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 5 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 10 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 4 (board) and Step 6 (debark) run concurrently?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 2 (load-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 6 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",No (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 10 (unload-truck) and Step 5 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 8 (debark) run concurrently?",Yes (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package2, truck3, s3) ; 7: drive-truck(truck3, s3, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package4, truck3, s2)","Based on simple precondition/delete analysis, can Step 10 (drive-truck) and Step 4 (load-truck) run concurrently?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 11 (drive-truck) and Step 8 (load-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 5 (sail) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg3, peg1)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 5 (load-truck) and Step 7 (unload-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 1 (move) run concurrently?",No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 4 (debark) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 4 (sail) and Step 2 (sail) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 5 (drive-truck) run concurrently?",No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 6 (sail) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 2 (board) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 6 (board) and Step 3 (sail) run concurrently?",No (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 6 (unload-truck) and Step 7 (unload-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 4 (sail) and Step 2 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package1, truck2, s3) ; 12: drive-truck(truck2, s3, s4, driver1) ; 13: unload-truck(package4, truck2, s4)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 13 (unload-truck) run concurrently?",No (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 6 (board) and Step 3 (sail) run concurrently?",No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l0) ; 10: board(c1, l0) ; 11: sail(l0, l3) ; 12: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 11 (sail) and Step 1 (sail) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 3 (sail) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 2 (board) run concurrently?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l3) ; 8: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 6 (board) run concurrently?",No (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: load-truck(package2, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package2, truck2, s4)","Based on simple precondition/delete analysis, can Step 8 (drive-truck) and Step 12 (drive-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 4 (debark) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 3 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 1 (sail) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 3 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 5 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 9 (board) and Step 11 (debark) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 6 (sail) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 3 (debark) run concurrently?",No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 3 (load-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 6 (board) and Step 5 (sail) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 5 (board) run concurrently?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: drive-truck(truck2, s2, s1, driver2) ; 5: unload-truck(package2, truck2, s1)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 4 (drive-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 1 (move) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 3 (move) run concurrently?",No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 6 (board) and Step 3 (sail) run concurrently?",No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 5 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 1 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 4 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package3, truck2, s3) ; 9: drive-truck(truck2, s3, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s4, driver1) ; 12: unload-truck(package1, truck2, s4)","Based on simple precondition/delete analysis, can Step 10 (unload-truck) and Step 11 (drive-truck) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 3 (sail) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 4 (debark) run concurrently?",No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 10 (sail) and Step 11 (debark) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: drive-truck(truck2, s3, s1, driver1) ; 8: load-truck(package4, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: unload-truck(package2, truck2, s2)","Based on simple precondition/delete analysis, can Step 11 (unload-truck) and Step 8 (load-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 1 (move) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 4 (load-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",No (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s4) ; 2: drive-truck(truck3, s4, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver1) ; 5: unload-truck(package1, truck3, s3)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 3 (load-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l0) ; 6: debark(c2, l0) ; 7: board(c0, l0) ; 8: sail(l0, l3) ; 9: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 9 (debark) and Step 7 (board) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l2) ; 8: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 2 (board) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 3 (sail) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 8 (board) and Step 9 (sail) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c0, l1) ; 10: sail(l1, l0) ; 11: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 8 (sail) and Step 6 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 7 (unload-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 2 (board) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 1 (move) run concurrently?",No (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: unload-truck(package3, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: drive-truck(truck1, s3, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package4, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: unload-truck(package4, truck3, s1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver1) ; 8: unload-truck(package3, truck3, s3) ; 9: load-truck(package2, truck3, s3) ; 10: load-truck(package1, truck3, s3) ; 11: drive-truck(truck3, s3, s1, driver1) ; 12: unload-truck(package1, truck3, s1) ; 13: drive-truck(truck3, s1, s2, driver1) ; 14: unload-truck(package2, truck3, s2)","Based on simple precondition/delete analysis, can Step 7 (drive-truck) and Step 13 (drive-truck) run concurrently?",No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver2, s1, s4) ; 2: load-truck(package2, truck3, s4) ; 3: board-truck(driver2, truck3, s4) ; 4: load-truck(package3, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver2) ; 8: load-truck(package4, truck3, s1) ; 9: load-truck(package1, truck3, s1) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package4, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","Based on simple precondition/delete analysis, can Step 8 (load-truck) and Step 12 (unload-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2) ; 6: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 6 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 2 (load-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package4, truck1, s4)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 3 (load-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 5 (move) run concurrently?",No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 2 (sail) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 2 (board) run concurrently?",No (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 1 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 10 (debark) run concurrently?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package4, truck2, s3) ; 13: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 9 (unload-truck) and Step 6 (load-truck) run concurrently?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver1) ; 8: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 6 (unload-truck) and Step 5 (load-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 3 (move) run concurrently?",No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 4 (sail) run concurrently?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 6 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: drive-truck(truck1, s3, s2, driver2) ; 5: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 2 (load-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 3 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 1 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1) ; 7: board(c2, l1) ; 8: sail(l1, l0) ; 9: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 8 (sail) and Step 5 (sail) run concurrently?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 11 (unload-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 7 (sail) and Step 3 (sail) run concurrently?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 8 (board) and Step 6 (sail) run concurrently?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 6 (unload-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package4, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: unload-truck(package3, truck3, s3) ; 8: load-truck(package2, truck3, s3) ; 9: load-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver1) ; 13: unload-truck(package1, truck3, s1)","Based on simple precondition/delete analysis, can Step 9 (load-truck) and Step 12 (drive-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 7 (debark) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 2 (move) run concurrently?",No (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 7 (sail) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 8 (board) run concurrently?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package4, truck2, s2) ; 8: unload-truck(package2, truck2, s2) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 5 (load-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg3, d3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 6 (sail) run concurrently?",No (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 1 (sail) run concurrently?",No (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 9 (board) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 4 (sail) and Step 5 (board) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 7 (debark) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 4 (board) run concurrently?",Yes (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: drive-truck(truck3, s1, s2, driver1) ; 4: unload-truck(package4, truck3, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 1 (sail) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 4 (debark) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 1 (board-truck) run concurrently?",No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 3 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 10 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 4 (load-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 6 (debark) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 2 (sail) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg3, d3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 4 (sail) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package3, truck1, s3)","Based on simple precondition/delete analysis, can Step 7 (drive-truck) and Step 3 (load-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s2, driver2) ; 4: unload-truck(package3, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package4, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 4 (debark) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 7 (sail) run concurrently?",No (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package1, truck1, s4) ; 13: drive-truck(truck1, s4, s3, driver2) ; 14: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 5 (drive-truck) run concurrently?",No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","Based on simple precondition/delete analysis, can Step 6 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 10 (debark) and Step 1 (board) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 1 (sail) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 7 (debark) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 5 (move) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 2 (move) run concurrently?",No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 1 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package4, truck1, s4)","Based on simple precondition/delete analysis, can Step 9 (drive-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: drive-truck(truck1, s2, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver2) ; 10: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 10 (unload-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s2, driver2) ; 10: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 10 (unload-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 3 (sail) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 1 (sail) run concurrently?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1)","Based on simple precondition/delete analysis, can Step 5 (load-truck) and Step 3 (load-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 4 (sail) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 4 (debark) run concurrently?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 4 (unload-truck) and Step 2 (load-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 5 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg3, d2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 3 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package3, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: load-truck(package2, truck1, s3) ; 11: load-truck(package1, truck1, s3) ; 12: drive-truck(truck1, s3, s2, driver2) ; 13: unload-truck(package2, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 11 (load-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 2 (sail) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver1) ; 3: drive-truck(truck3, s3, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: unload-truck(package1, truck3, s4)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 9 (unload-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: load-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 4 (drive-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 7 (load-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 5 (sail) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: board(c0, l0) ; 9: sail(l0, l3) ; 10: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 10 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 11 (debark) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 6 (board) and Step 7 (sail) run concurrently?",No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 6 (sail) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 1 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 6 (unload-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (load-truck) and Step 6 (drive-truck) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 4 (load-truck) run concurrently?",No (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 3 (load-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 8 (sail) and Step 7 (debark) run concurrently?",No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 2 (board) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 3 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 1 (board) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 7 (debark) run concurrently?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 1 (board-truck) run concurrently?",No (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package3, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver2) ; 9: unload-truck(package4, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver2) ; 11: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 9 (unload-truck) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package1, truck2, s3) ; 6: drive-truck(truck2, s3, s2, driver1) ; 7: load-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package3, truck2, s1) ; 13: unload-truck(package2, truck2, s1)","Based on simple precondition/delete analysis, can Step 8 (drive-truck) and Step 11 (drive-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, peg3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 6 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 4 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 1 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 1 (board) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver1) ; 8: unload-truck(package1, truck2, s1)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 8 (unload-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 1 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 6 (move) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 4 (sail) and Step 2 (sail) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 2 (load-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 3 (sail) run concurrently?",No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 4 (debark) run concurrently?",Yes (and (at package1 s1) (at package2 s1)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver2, s2, s3) ; 3: board-truck(driver2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 3 (board-truck) and Step 8 (drive-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","Based on simple precondition/delete analysis, can Step 6 (load-truck) and Step 5 (load-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package3, truck1, s2) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver1) ; 10: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 8 (unload-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package2, truck2, s3) ; 8: unload-truck(package1, truck2, s3) ; 9: drive-truck(truck2, s3, s4, driver1) ; 10: unload-truck(package4, truck2, s4)","Based on simple precondition/delete analysis, can Step 10 (unload-truck) and Step 7 (unload-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 8 (board) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 5 (sail) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 6 (sail) run concurrently?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver1) ; 4: drive-truck(truck2, s2, s1, driver1) ; 5: unload-truck(package3, truck2, s1)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 3 (drive-truck) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 2 (move) run concurrently?",No (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s2, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 1 (walk) and Step 8 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 5 (board) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",No (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 5 (drive-truck) run concurrently?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l0) ; 9: board(c2, l0) ; 10: sail(l0, l1) ; 11: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 11 (debark) and Step 9 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 2 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3) ; 9: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 3 (load-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: unload-truck(package4, truck1, s4)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 3 (drive-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 6 (sail) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 8 (debark) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 1 (move) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg1, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package1, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s3, driver1) ; 5: unload-truck(package3, truck2, s3)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 5 (unload-truck) run concurrently?",No (and (at c0 l2) (at c1 l3) (at c2 l2)),,Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2)","Based on simple precondition/delete analysis, can Step 4 (unload-truck) and Step 2 (load-truck) run concurrently?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver2) ; 13: drive-truck(truck3, s1, s3, driver2) ; 14: unload-truck(package2, truck3, s3)","Based on simple precondition/delete analysis, can Step 13 (drive-truck) and Step 3 (load-truck) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 6 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 1 (sail) run concurrently?",No (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 12 (unload-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 8 (board) and Step 3 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 4 (sail) and Step 2 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 6 (board) and Step 2 (board) run concurrently?",No (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","Based on simple precondition/delete analysis, can Step 8 (unload-truck) and Step 6 (unload-truck) run concurrently?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 2 (drive-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 2 (board) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s1, driver2) ; 7: drive-truck(truck3, s1, s2, driver2) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package4, truck3, s3)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 10 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg1)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 6 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 4 (unload-truck) and Step 2 (load-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 4 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 2 (board) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 6 (move) run concurrently?",No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 3 (load-truck) run concurrently?",No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 7 (sail) and Step 2 (board) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s4)),"1: load-truck(package4, truck3, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: unload-truck(package2, truck3, s1)","Based on simple precondition/delete analysis, can Step 9 (unload-truck) and Step 4 (drive-truck) run concurrently?",No (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 11 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 2 (load-truck) run concurrently?",No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 3 (debark) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",No (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 8 (debark) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 8 (board) and Step 2 (sail) run concurrently?",No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 4 (debark) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package4, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package1, truck2, s4)","Based on simple precondition/delete analysis, can Step 12 (drive-truck) and Step 10 (drive-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver1) ; 11: drive-truck(truck2, s1, s3, driver1) ; 12: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 10 (drive-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 3 (sail) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 1 (board) run concurrently?",No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package3, truck1, s2)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 5 (drive-truck) run concurrently?",No (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s2, driver1) ; 12: unload-truck(package3, truck2, s2) ; 13: unload-truck(package2, truck2, s2)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 4 (load-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 6 (sail) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 4 (board) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 6 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package2, truck1, s3) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 1 (board-truck) run concurrently?",No (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 4 (unload-truck) and Step 6 (load-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 5 (move) run concurrently?",No (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 9 (unload-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 6 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 11 (sail) and Step 7 (sail) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3) ; 4: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 4 (sail) and Step 7 (debark) run concurrently?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 5 (load-truck) run concurrently?",No (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver2) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver2) ; 10: unload-truck(package4, truck1, s2)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 9 (drive-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 5 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package2, truck2, s3) ; 8: drive-truck(truck2, s3, s1, driver2) ; 9: load-truck(package4, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 5 (drive-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 8 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 10 (sail) and Step 2 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 8 (sail) and Step 9 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 3 (sail) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 2 (move) run concurrently?",No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package1, truck2, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 8 (sail) run concurrently?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: load-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 8 (unload-truck) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 6 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package4, truck2, s3)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 7 (unload-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 3 (drive-truck) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package1, truck3, s3)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 10 (unload-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c2, l1) ; 7: sail(l1, l0) ; 8: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 5 (sail) run concurrently?",No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 7 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 9 (board) and Step 1 (board) run concurrently?",No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 7 (debark) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: unload-truck(package3, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s2, driver2) ; 7: drive-truck(truck3, s2, s3, driver2) ; 8: unload-truck(package1, truck3, s3)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 4 (unload-truck) run concurrently?",No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 3 (sail) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 11 (debark) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 3 (move) run concurrently?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 1 (board) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, d3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 5 (board) run concurrently?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),,Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: load-truck(package3, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s2, driver1) ; 11: unload-truck(package3, truck3, s2)","Based on simple precondition/delete analysis, can Step 10 (drive-truck) and Step 2 (drive-truck) run concurrently?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver2) ; 5: unload-truck(package2, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 8 (drive-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 6 (sail) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg3, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 3 (load-truck) run concurrently?",No (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 7 (load-truck) and Step 12 (unload-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 6 (sail) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package4, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package3, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: load-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 6 (unload-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 6 (board) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 9 (sail) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 2 (load-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 1 (board) run concurrently?",No (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1)","Based on simple precondition/delete analysis, can Step 4 (unload-truck) and Step 2 (load-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 5 (move) run concurrently?",No (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 7 (load-truck) run concurrently?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 4 (drive-truck) run concurrently?",No (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver1) ; 7: unload-truck(package2, truck1, s2) ; 8: unload-truck(package1, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: load-truck(package4, truck1, s4) ; 11: unload-truck(package3, truck1, s4) ; 12: drive-truck(truck1, s4, s1, driver1) ; 13: unload-truck(package4, truck1, s1)","Based on simple precondition/delete analysis, can Step 12 (drive-truck) and Step 3 (drive-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 4 (sail) run concurrently?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 4 (sail) and Step 2 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 4 (move) run concurrently?",No (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s3, driver2) ; 4: drive-truck(truck3, s3, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver2) ; 8: unload-truck(package4, truck3, s3)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 2 (load-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 10 (board) run concurrently?",No (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver2) ; 11: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver1) ; 11: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 9 (unload-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 4 (debark) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 4 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 5 (board) run concurrently?",No (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 4 (load-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l1) ; 10: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 4 (debark) run concurrently?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 8 (unload-truck) run concurrently?",Yes (and (at package1 s3) (at package2 s3)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package2, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 8 (unload-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 1 (sail) run concurrently?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 2 (load-truck) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 8 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 8 (load-truck) and Step 4 (drive-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 11 (debark) and Step 3 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 3 (debark) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 2 (sail) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 6 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 4 (board) and Step 6 (debark) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 4 (debark) run concurrently?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s3)),"1: load-truck(package4, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: walk(driver1, s2, s1) ; 4: board-truck(driver1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: unload-truck(package1, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package2, truck3, s1) ; 10: drive-truck(truck3, s1, s4, driver1) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package4, truck3, s3)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 12 (unload-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 5 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3) ; 4: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 2 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 6 (unload-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 6 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 6 (move) run concurrently?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 1 (board-truck) run concurrently?",No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c2, l1) ; 10: sail(l1, l0) ; 11: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 8 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 8 (board) and Step 7 (debark) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 2 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 8 (board) and Step 2 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: load-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","Based on simple precondition/delete analysis, can Step 8 (load-truck) and Step 9 (drive-truck) run concurrently?",No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l1) ; 11: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 11 (debark) and Step 3 (sail) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 2 (sail) run concurrently?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 10 (unload-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 4 (board) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 6 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c0, l3) ; 9: sail(l3, l0) ; 10: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 7 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 3 (sail) run concurrently?",No (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 3 (load-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 4 (drive-truck) run concurrently?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver2) ; 7: load-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver2) ; 9: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 5 (unload-truck) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 6 (board) run concurrently?",No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l1) ; 10: board(c2, l1) ; 11: sail(l1, l0) ; 12: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 3 (sail) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg1, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 10 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s1, driver1) ; 9: drive-truck(truck3, s1, s3, driver1) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","Based on simple precondition/delete analysis, can Step 8 (drive-truck) and Step 5 (load-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 2 (move) run concurrently?",No (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 6 (debark) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 2 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 2 (load-truck) run concurrently?",No (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 5 (board) run concurrently?",No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 7 (sail) and Step 12 (debark) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 7 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 10 (debark) and Step 5 (board) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 4 (debark) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 7 (drive-truck) and Step 4 (drive-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s3)),"1: load-truck(package2, truck1, s2) ; 2: walk(driver1, s1, s2) ; 3: board-truck(driver1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 3 (board-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 5 (move) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 4 (move) run concurrently?",No (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver1) ; 7: load-truck(package3, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package3, truck3, s3)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 8 (drive-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 1 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg3, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 5 (board) run concurrently?",No (and (at package1 s2) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (load-truck) and Step 3 (board-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","Based on simple precondition/delete analysis, can Step 8 (unload-truck) and Step 7 (drive-truck) run concurrently?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 2 (drive-truck) run concurrently?",No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 3 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: unload-truck(package1, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package3, truck2, s2)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 5 (load-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 5 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 6 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg3) ; 7: move(d1, d3, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 7 (move) run concurrently?",No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s2, driver2) ; 6: unload-truck(package3, truck2, s2) ; 7: unload-truck(package2, truck2, s2)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 2 (drive-truck) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 4 (board) and Step 1 (board) run concurrently?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 1 (board) run concurrently?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package4, truck3, s2) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package2, truck3, s3)","Based on simple precondition/delete analysis, can Step 8 (unload-truck) and Step 4 (drive-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 3 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 4 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 4 (debark) run concurrently?",No (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver2) ; 5: unload-truck(package4, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver2) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 5 (unload-truck) run concurrently?",No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 4 (debark) run concurrently?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","Based on simple precondition/delete analysis, can Step 10 (drive-truck) and Step 9 (unload-truck) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg3, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 4 (drive-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg2, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 6 (debark) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 6 (debark) run concurrently?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package3, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 8 (load-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 1 (board) run concurrently?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 2 (load-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 1 (sail) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package2, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 4 (drive-truck) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 7 (sail) and Step 5 (sail) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 6 (drive-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 6 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver1) ; 12: unload-truck(package4, truck1, s4)","Based on simple precondition/delete analysis, can Step 11 (drive-truck) and Step 10 (unload-truck) run concurrently?",No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 7 (sail) run concurrently?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver2) ; 8: load-truck(package3, truck2, s4) ; 9: drive-truck(truck2, s4, s3, driver2) ; 10: unload-truck(package4, truck2, s3) ; 11: unload-truck(package3, truck2, s3)","Based on simple precondition/delete analysis, can Step 9 (drive-truck) and Step 3 (load-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 4 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 7 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 6 (debark) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: unload-truck(package2, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver2) ; 12: unload-truck(package3, truck3, s2)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 12 (unload-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 3 (drive-truck) run concurrently?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: drive-truck(truck2, s2, s3, driver2) ; 9: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 5 (drive-truck) and Step 4 (load-truck) run concurrently?",No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 4 (debark) run concurrently?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 7 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 3 (debark) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 1 (sail) run concurrently?",No (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 5 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 10 (sail) and Step 7 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 2 (sail) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 9 (sail) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver2) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 4 (unload-truck) run concurrently?",No (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 4 (sail) and Step 6 (sail) run concurrently?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 6 (unload-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 6 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 1 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 7 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 3 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 1 (board) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver2) ; 5: unload-truck(package3, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 12 (unload-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d2)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, peg2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package4, truck2, s3) ; 8: drive-truck(truck2, s3, s4, driver2) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver2) ; 11: unload-truck(package2, truck2, s1)","Based on simple precondition/delete analysis, can Step 7 (unload-truck) and Step 9 (load-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c1, l2) ; 10: sail(l2, l1) ; 11: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 10 (sail) and Step 8 (debark) run concurrently?",No (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver2) ; 11: unload-truck(package4, truck1, s4) ; 12: drive-truck(truck1, s4, s2, driver2) ; 13: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 10 (drive-truck) and Step 13 (unload-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 4 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 8 (board) and Step 2 (sail) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 3 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 2 (board) run concurrently?",No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 5 (sail) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver1) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 6 (unload-truck) and Step 3 (load-truck) run concurrently?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package4, truck2, s4) ; 8: unload-truck(package3, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","Based on simple precondition/delete analysis, can Step 9 (unload-truck) and Step 3 (load-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 6 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 2 (move) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package4, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package3, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: unload-truck(package4, truck3, s3)","Based on simple precondition/delete analysis, can Step 8 (unload-truck) and Step 5 (drive-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",No (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 2 (sail) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 7 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 5 (board) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package3, truck1, s2) ; 7: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 6 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 7 (sail) and Step 5 (sail) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3) ; 5: move(d1, d3, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, peg3)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 2 (move) run concurrently?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 5 (unload-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 3 (load-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 7 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver2) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver2) ; 5: unload-truck(package1, truck2, s1)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package2, truck3, s4) ; 5: unload-truck(package1, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver2) ; 7: unload-truck(package2, truck3, s3)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 3 (drive-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 7 (sail) and Step 3 (sail) run concurrently?",No (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: load-truck(package4, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package4, truck1, s2)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 2 (drive-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 4 (sail) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver2) ; 10: unload-truck(package3, truck2, s1) ; 11: drive-truck(truck2, s1, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 7 (load-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 4 (load-truck) run concurrently?",Yes (and (at package1 s3) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 1 (load-truck) run concurrently?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: unload-truck(package2, truck3, s3) ; 9: drive-truck(truck3, s3, s4, driver1) ; 10: unload-truck(package4, truck3, s4)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 3 (load-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 6 (sail) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 1 (move) run concurrently?",No (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 10 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 11 (debark) and Step 2 (board) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c0, l2) ; 10: sail(l2, l3) ; 11: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 6 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",No (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c0, l3) ; 9: sail(l3, l2) ; 10: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 8 (board) and Step 6 (sail) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 2 (board) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 3 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 2 (sail) run concurrently?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 4 (drive-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 1 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: load-truck(package2, truck1, s1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 7 (drive-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0) ; 7: board(c2, l0) ; 8: sail(l0, l1) ; 9: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 8 (sail) and Step 7 (board) run concurrently?",No (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package4, truck1, s1) ; 8: load-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: unload-truck(package3, truck1, s4)","Based on simple precondition/delete analysis, can Step 9 (unload-truck) and Step 2 (drive-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 4 (board) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 4 (debark) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package3, truck2, s2)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 1 (board-truck) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: unload-truck(package3, truck1, s2)","Based on simple precondition/delete analysis, can Step 2 (board-truck) and Step 4 (load-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package1, truck2, s2)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 5 (drive-truck) run concurrently?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver2) ; 8: load-truck(package3, truck3, s4) ; 9: load-truck(package2, truck3, s4) ; 10: unload-truck(package1, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver2) ; 12: unload-truck(package3, truck3, s3) ; 13: unload-truck(package2, truck3, s3)","Based on simple precondition/delete analysis, can Step 13 (unload-truck) and Step 3 (load-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: load-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: drive-truck(truck1, s4, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 5 (load-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 7 (debark) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 7 (debark) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 9 (board) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 4 (board) and Step 3 (debark) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 1 (sail) run concurrently?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s3, driver1) ; 13: unload-truck(package3, truck3, s3)","Based on simple precondition/delete analysis, can Step 13 (unload-truck) and Step 5 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 4 (sail) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 4 (debark) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on simple precondition/delete analysis, can Step 7 (sail) and Step 9 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package4, truck1, s3)","Based on simple precondition/delete analysis, can Step 11 (unload-truck) and Step 7 (unload-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 7 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 6 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 3 (sail) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 3 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 8 (unload-truck) and Step 7 (drive-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 2 (sail) and Step 7 (sail) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, peg3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l3) ; 10: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 4 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 5 (move) run concurrently?",No (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 10 (debark) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c1, l3) ; 11: sail(l3, l2) ; 12: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 11 (sail) and Step 3 (sail) run concurrently?",No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 4 (board) and Step 3 (debark) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 7 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 1 (sail) and Step 3 (sail) run concurrently?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 3 (debark) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg2, peg1)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s4, driver2) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package3, truck1, s1) ; 13: unload-truck(package2, truck1, s1)","Based on simple precondition/delete analysis, can Step 13 (unload-truck) and Step 6 (unload-truck) run concurrently?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 2 (board) and Step 4 (debark) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 10 (debark) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","Based on simple precondition/delete analysis, can Step 7 (move) and Step 4 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",No (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 1 (board-truck) run concurrently?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 6 (debark) and Step 3 (debark) run concurrently?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 2 (drive-truck) run concurrently?",No (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Based on simple precondition/delete analysis, can Step 8 (board) and Step 9 (sail) run concurrently?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 1 (move) run concurrently?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 8 (debark) and Step 11 (sail) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 4 (unload-truck) run concurrently?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package3, truck2, s3)","Based on simple precondition/delete analysis, can Step 12 (unload-truck) and Step 5 (load-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 4 (load-truck) and Step 2 (drive-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c2, l3) ; 10: sail(l3, l1) ; 11: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 10 (sail) and Step 7 (debark) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, d2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 6 (debark) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: load-truck(package1, truck3, s1) ; 7: drive-truck(truck3, s1, s2, driver1) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package2, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package1, truck3, s3) ; 13: drive-truck(truck3, s3, s4, driver1) ; 14: unload-truck(package4, truck3, s4)","Based on simple precondition/delete analysis, can Step 1 (board-truck) and Step 3 (load-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 8 (board) and Step 2 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 7 (sail) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 7 (sail) run concurrently?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 3 (sail) run concurrently?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package2, truck2, s1) ; 13: drive-truck(truck2, s1, s3, driver1) ; 14: unload-truck(package3, truck2, s3)","Based on simple precondition/delete analysis, can Step 8 (load-truck) and Step 13 (drive-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver1) ; 7: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 6 (drive-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",No (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 10 (unload-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 1 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver2) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s1, driver2) ; 12: drive-truck(truck2, s1, s3, driver2) ; 13: unload-truck(package3, truck2, s3) ; 14: unload-truck(package1, truck2, s3)","Based on simple precondition/delete analysis, can Step 14 (unload-truck) and Step 2 (drive-truck) run concurrently?",No (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver2) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 2 (load-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 5 (board) and Step 2 (sail) run concurrently?",No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 10 (debark) and Step 2 (sail) run concurrently?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package3, truck2, s3)","Based on simple precondition/delete analysis, can Step 2 (load-truck) and Step 6 (load-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3) ; 7: move(d1, d2, peg2)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 2 (move) run concurrently?",No (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package4, truck2, s3)","Based on simple precondition/delete analysis, can Step 9 (drive-truck) and Step 2 (load-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l2) ; 6: debark(c1, l2)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 1 (board) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 5 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 4 (debark) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Can two randomly selected steps run concurrently?,N/A (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: walk(driver2, s3, s2) ; 2: board-truck(driver2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver2) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 1 (walk) and Step 11 (unload-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 9 (sail) and Step 2 (sail) run concurrently?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","Based on simple precondition/delete analysis, can Step 6 (drive-truck) and Step 1 (load-truck) run concurrently?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 3 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 6 (sail) and Step 5 (board) run concurrently?",No (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: unload-truck(package1, truck3, s2)","Based on simple precondition/delete analysis, can Step 3 (drive-truck) and Step 5 (drive-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 5 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","Based on simple precondition/delete analysis, can Step 4 (unload-truck) and Step 2 (load-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 6 (move) run concurrently?",No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Can two randomly selected steps run concurrently?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, peg2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 3 (move) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","Based on simple precondition/delete analysis, can Step 5 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 7 (debark) and Step 3 (sail) run concurrently?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: unload-truck(package4, truck1, s3) ; 7: unload-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s4, driver1) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s3, driver1) ; 11: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 6 (unload-truck) run concurrently?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 3 (move) run concurrently?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","Based on simple precondition/delete analysis, can Step 4 (drive-truck) and Step 1 (board-truck) run concurrently?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","Based on simple precondition/delete analysis, can Step 4 (move) and Step 6 (move) run concurrently?",No (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 4 (drive-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck2, s1) ; 2: board-truck(driver1, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: drive-truck(truck2, s3, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: unload-truck(package1, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver1) ; 10: unload-truck(package3, truck2, s1)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 7 (load-truck) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 1 (sail) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: board(c1, l0) ; 8: sail(l0, l1) ; 9: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 5 (sail) and Step 4 (board) run concurrently?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","Based on simple precondition/delete analysis, can Step 4 (board) and Step 6 (debark) run concurrently?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on simple precondition/delete analysis, can Step 4 (debark) and Step 2 (board) run concurrently?",Yes (and (at package1 s2) (at package2 s2)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package1, truck1, s2)","Based on simple precondition/delete analysis, can Step 6 (unload-truck) and Step 2 (board-truck) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 4 (move) run concurrently?",No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 3 (debark) and Step 2 (sail) run concurrently?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 4 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package4, truck3, s2) ; 6: load-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: load-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package3, truck3, s3)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Based on simple precondition/delete analysis, can Step 6 (board) and Step 2 (board) run concurrently?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l2) ; 10: board(c2, l2) ; 11: sail(l2, l1) ; 12: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 11 (sail) and Step 7 (sail) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package2, truck1, s2)","Based on simple precondition/delete analysis, can Step 4 (unload-truck) and Step 2 (load-truck) run concurrently?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1) ; 7: move(d1, d2, peg3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 4 (move) run concurrently?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","Based on simple precondition/delete analysis, can Step 12 (debark) and Step 6 (board) run concurrently?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2)","Based on simple precondition/delete analysis, can Step 1 (move) and Step 2 (move) run concurrently?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","Based on simple precondition/delete analysis, can Step 3 (load-truck) and Step 1 (board-truck) run concurrently?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver1) ; 11: unload-truck(package3, truck2, s1) ; 12: drive-truck(truck2, s1, s2, driver1) ; 13: unload-truck(package2, truck2, s2)","Based on simple precondition/delete analysis, can Step 5 (unload-truck) and Step 3 (load-truck) run concurrently?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3)","Based on simple precondition/delete analysis, can Step 1 (board) and Step 2 (sail) run concurrently?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: load-truck(package4, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: drive-truck(truck1, s3, s4, driver1) ; 15: unload-truck(package1, truck1, s4)","Based on simple precondition/delete analysis, can Step 12 (unload-truck) and Step 5 (load-truck) run concurrently?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, peg1)","Based on simple precondition/delete analysis, can Step 2 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 3 (sail) and Step 2 (board) run concurrently?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Based on simple precondition/delete analysis, can Step 3 (move) and Step 1 (move) run concurrently?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Based on simple precondition/delete analysis, can Step 7 (sail) and Step 5 (sail) run concurrently?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver2) ; 3: load-truck(package2, truck3, s3) ; 4: load-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s1, driver2) ; 6: load-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: unload-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","Based on simple precondition/delete analysis, can Step 2 (drive-truck) and Step 4 (load-truck) run concurrently?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","Is the action in Step 5 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 6 (debark(c1, l1))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3)","Is the action in Step 1 (move(d1, d3, peg1)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d2, peg3, d3))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Is the action in Step 4 (debark(c0, l0)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c1, l0))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Is the action in Step 5 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 6 (debark(c1, l1))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: unload-truck(package3, truck3, s3) ; 9: unload-truck(package1, truck3, s3)","Is the action in Step 6 (drive-truck(truck3, s4, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 7 (unload-truck(package4, truck3, s3))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg3, peg1))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","Is the action in Step 8 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 9 (debark(c2, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg1, peg2))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package3, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package4, truck2, s3) ; 9: unload-truck(package1, truck2, s3)","Is the action in Step 3 (drive-truck(truck2, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 4 (load-truck(package4, truck2, s1))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the action in Step 6 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c1, l1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","Is the action in Step 4 (move(d3, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 5 (move(d1, d2, peg3))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","Is the action in Step 6 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c2, l1))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package3, truck2, s1) ; 10: unload-truck(package2, truck2, s1)","Is the action in Step 8 (drive-truck(truck2, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 9 (unload-truck(package3, truck2, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2)","Is the action in Step 1 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d3, peg3, peg2))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Is the action in Step 6 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c1, l1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck3, s2) ; 3: drive-truck(truck3, s2, s4, driver1) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s4, driver1) ; 9: unload-truck(package4, truck3, s4)","Is the action in Step 8 (drive-truck(truck3, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 9 (unload-truck(package4, truck3, s4))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3)","Is the action in Step 1 (move(d1, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, peg2, peg3))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package1, truck2, s3)","Is the action in Step 3 (drive-truck(truck2, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 4 (load-truck(package1, truck2, s1))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1)","Is the action in Step 3 (debark(c1, l0)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c2, l0))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2)","Is the action in Step 5 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 6 (debark(c2, l2))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, d3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3)","Is the action in Step 1 (move(d1, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: load-truck(package2, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s3, driver1) ; 11: unload-truck(package2, truck3, s3)","Is the action in Step 7 (drive-truck(truck3, s2, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 8 (load-truck(package2, truck3, s4))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, peg2)","Is the action in Step 1 (move(d2, peg2, d3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d1, peg1, peg2))?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","Is the action in Step 8 (drive-truck(truck1, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 9 (unload-truck(package4, truck1, s1))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","Is the action in Step 3 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c1, l3))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Is the action in Step 5 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg2, d3))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","Is the action in Step 3 (move(d3, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 4 (move(d1, d2, peg3))?",Yes (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","Is the action in Step 10 (drive-truck(truck3, s3, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's2')' is used by the next step, Step 11 (unload-truck(package2, truck3, s2))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2)","Is the action in Step 2 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c0, l2))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package2, truck1, s1) ; 13: drive-truck(truck1, s1, s2, driver2) ; 14: unload-truck(package3, truck1, s2)","Is the action in Step 13 (drive-truck(truck1, s1, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 14 (unload-truck(package3, truck1, s2))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Is the action in Step 1 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c0, l2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1)","Is the action in Step 2 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c2, l1))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, peg2)","Is the action in Step 1 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d3, peg3, peg1))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Is the action in Step 4 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 5 (board(c0, l2))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver2) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver2) ; 9: unload-truck(package3, truck1, s3)","Is the action in Step 8 (drive-truck(truck1, s4, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 9 (unload-truck(package3, truck1, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","Is the action in Step 1 (move(d1, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","Is the action in Step 2 (move(d2, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d1, peg1, peg2))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package3, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","Is the action in Step 2 (drive-truck(truck3, s3, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's1')' is used by the next step, Step 3 (load-truck(package4, truck3, s1))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, peg3)","Is the action in Step 3 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg3, peg2))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Is the action in Step 1 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg2, peg1))?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package2, truck2, s3)","Is the action in Step 3 (drive-truck(truck2, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 4 (unload-truck(package2, truck2, s3))?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","Is the action in Step 2 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 3 (drive-truck(truck1, s1, s3, driver1))?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver2) ; 6: unload-truck(package2, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver2) ; 8: unload-truck(package3, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package1, truck1, s2)","Is the action in Step 1 (board-truck(driver2, truck1, s3)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s3, s4, driver2))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3)","Is the action in Step 1 (move(d1, d3, peg1)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d2, peg2, d3))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3)","Is the action in Step 1 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d3, peg3, peg1))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Is the action in Step 6 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 7 (debark(c0, l0))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","Is the action in Step 2 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c0, l0))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Is the action in Step 4 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 5 (board(c0, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Is the action in Step 6 (move(d2, peg1, d3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 7 (move(d1, peg3, peg1))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, d3) ; 2: move(d1, peg2, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","Is the action in Step 1 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg2, peg1))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Is the action in Step 2 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 3 (load-truck(package3, truck1, s1))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: load-truck(package4, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","Is the action in Step 7 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 8 (load-truck(package4, truck1, s1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d3)","Is the action in Step 2 (move(d2, d3, peg3)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d1, peg1, d3))?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: drive-truck(truck2, s1, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package2, truck2, s1) ; 7: unload-truck(package1, truck2, s1)","Is the action in Step 5 (drive-truck(truck2, s2, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 6 (unload-truck(package2, truck2, s1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, peg1)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg3, peg2))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the action in Step 4 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 5 (board(c0, l3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","Is the action in Step 3 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c1, l3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the action in Step 1 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c0, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, d2)","Is the action in Step 1 (move(d3, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d1, d2, peg2))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Is the action in Step 3 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 4 (debark(c0, l2))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the action in Step 7 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 8 (board(c1, l0))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3)","Is the action in Step 2 (move(d3, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d1, d2, peg3))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4)","Is the action in Step 5 (drive-truck(truck1, s1, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 6 (unload-truck(package4, truck1, s4))?",Yes (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","Is the action in Step 2 (board-truck(driver1, truck1, s3)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 3 (drive-truck(truck1, s3, s2, driver1))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","Is the action in Step 4 (move(d3, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 5 (move(d1, d2, peg3))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package2, truck1, s2)","Is the action in Step 4 (drive-truck(truck1, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 5 (load-truck(package4, truck1, s1))?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","Is the action in Step 6 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 7 (unload-truck(package1, truck1, s3))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","Is the action in Step 3 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c2, l0))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Is the action in Step 4 (debark(c1, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c2, l2))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Is the action in Step 2 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c0, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, peg1)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg1, peg2))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver2) ; 9: unload-truck(package2, truck3, s2) ; 10: unload-truck(package1, truck3, s2) ; 11: drive-truck(truck3, s2, s4, driver2) ; 12: unload-truck(package4, truck3, s4)","Is the action in Step 4 (drive-truck(truck3, s4, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's1')' is used by the next step, Step 5 (load-truck(package4, truck3, s1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","Is the action in Step 1 (move(d1, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, peg1, peg2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","Is the action in Step 5 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg3, peg1))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver2) ; 8: drive-truck(truck2, s1, s3, driver2) ; 9: unload-truck(package1, truck2, s3)","Is the action in Step 8 (drive-truck(truck2, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 9 (unload-truck(package1, truck2, s3))?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","Is the action in Step 7 (drive-truck(truck1, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 8 (unload-truck(package1, truck1, s3))?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the action in Step 4 (drive-truck(truck1, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 5 (unload-truck(package1, truck1, s1))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1)","Is the action in Step 3 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c2, l1))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","Is the action in Step 4 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 5 (board(c2, l1))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package1, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package4, truck1, s3)","Is the action in Step 12 (drive-truck(truck1, s2, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 13 (drive-truck(truck1, s1, s3, driver2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg1, peg2))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","Is the action in Step 2 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c1, l1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","Is the action in Step 5 (move(d2, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 6 (move(d1, d3, peg1))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Is the action in Step 2 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c1, l2))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","Is the action in Step 4 (debark(c1, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c2, l1))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Is the action in Step 8 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 9 (board(c1, l3))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","Is the action in Step 4 (move(d2, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 5 (move(d1, d3, peg1))?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","Is the action in Step 7 (drive-truck(truck1, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 8 (unload-truck(package1, truck1, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2)","Is the action in Step 1 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, peg2))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Is the action in Step 5 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (board(c1, l3))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: load-truck(package4, truck1, s1) ; 10: unload-truck(package2, truck1, s1) ; 11: load-truck(package1, truck1, s1) ; 12: drive-truck(truck1, s1, s2, driver2) ; 13: unload-truck(package4, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","Is the action in Step 6 (drive-truck(truck1, s4, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 7 (unload-truck(package3, truck1, s3))?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: unload-truck(package2, truck3, s3)","Is the action in Step 1 (board-truck(driver1, truck3, s3)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck3')' is used by the next step, Step 2 (drive-truck(truck3, s3, s4, driver1))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","Is the action in Step 1 (move(d1, d3, peg1)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d2, peg2, d3))?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3)","Is the action in Step 11 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 12 (unload-truck(package4, truck1, s3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","Is the action in Step 2 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c2, l0))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","Is the action in Step 3 (move(d3, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 4 (move(d1, d2, peg3))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Is the action in Step 5 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 6 (debark(c1, l0))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","Is the action in Step 7 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 8 (unload-truck(package3, truck1, s2))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 4 (load-truck(package1, truck1, s3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s4, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (load-truck(package1, truck1, s1))?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","Is the action in Step 3 (drive-truck(truck1, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 4 (unload-truck(package2, truck1, s3))?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package1, truck2, s2)","Is the action in Step 3 (drive-truck(truck2, s3, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 4 (unload-truck(package1, truck2, s2))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the action in Step 7 (debark(c0, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 8 (board(c2, l3))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3)","Is the action in Step 3 (move(d3, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 4 (move(d1, d2, peg1))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Is the action in Step 6 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c2, l3))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: unload-truck(package4, truck1, s3) ; 9: unload-truck(package3, truck1, s3)","Is the action in Step 7 (drive-truck(truck1, s4, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 8 (unload-truck(package4, truck1, s3))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Is the action in Step 1 (board-truck(driver1, truck1, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s2, s1, driver1))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1) ; 7: board(c0, l1) ; 8: sail(l1, l2) ; 9: debark(c0, l2)","Is the action in Step 6 (debark(c2, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 7 (board(c0, l1))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),,Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: load-truck(package2, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s1, driver2) ; 10: unload-truck(package2, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","Is the action in Step 11 (drive-truck(truck1, s1, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 12 (unload-truck(package3, truck1, s2))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l2) ; 9: board(c0, l2) ; 10: sail(l2, l0) ; 11: debark(c0, l0)","Is the action in Step 10 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 11 (debark(c0, l0))?",Yes (and (at package1 s2) (at package2 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s3) ; 3: walk(driver1, s3, s1) ; 4: board-truck(driver1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Is the action in Step 8 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 9 (unload-truck(package2, truck1, s1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver2) ; 4: load-truck(package2, truck3, s3) ; 5: load-truck(package1, truck3, s3) ; 6: drive-truck(truck3, s3, s2, driver2) ; 7: unload-truck(package1, truck3, s2) ; 8: drive-truck(truck3, s2, s4, driver2) ; 9: unload-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4)","Is the action in Step 8 (drive-truck(truck3, s2, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 9 (unload-truck(package3, truck3, s4))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","Is the action in Step 9 (drive-truck(truck3, s4, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 10 (unload-truck(package3, truck3, s3))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","Is the action in Step 5 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (board(c2, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, d2)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg3, peg2))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Is the action in Step 4 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 5 (board(c1, l1))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","Is the action in Step 2 (move(d3, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d1, d2, peg2))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","Is the action in Step 2 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c2, l1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the action in Step 4 (debark(c0, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c2, l3))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the action in Step 7 (debark(c0, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 8 (board(c2, l3))?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the action in Step 2 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 3 (load-truck(package1, truck1, s3))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2)","Is the action in Step 7 (drive-truck(truck2, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 8 (unload-truck(package4, truck2, s2))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Is the action in Step 4 (debark(c0, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c2, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1)","Is the action in Step 2 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d3, peg2, peg1))?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Is the action in Step 7 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 8 (drive-truck(truck1, s1, s3, driver1))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Is the action in Step 3 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c1, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","Is the action in Step 1 (move(d1, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s1)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: unload-truck(package2, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Is the action in Step 9 (drive-truck(truck1, s4, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 10 (unload-truck(package3, truck1, s3))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","Is the action in Step 3 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 4 (move(d3, peg3, peg2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg2, peg3))?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s4, driver2) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s3, driver2) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","Is the action in Step 8 (drive-truck(truck2, s4, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 9 (unload-truck(package4, truck2, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","Is the action in Step 6 (move(d2, peg2, d3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 7 (move(d1, peg1, peg2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg1, peg3))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Is the action in Step 2 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c2, l1))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Is the action in Step 7 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 8 (debark(c1, l0))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the action in Step 1 (board-truck(driver1, truck1, s1)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s1, s2, driver1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","Is the action in Step 5 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (board(c2, l3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Is the action in Step 4 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 5 (board(c1, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","Is the action in Step 4 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg3, peg1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Is the action in Step 3 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c2, l3))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Is the action in Step 4 (debark(c0, l0)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c1, l0))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3)","Is the action in Step 1 (move(d1, d3, peg3)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d2, peg2, d3))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Is the action in Step 2 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c1, l2))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3)","Is the action in Step 3 (debark(c1, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c0, l2))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver2) ; 4: load-truck(package2, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package4, truck2, s3) ; 13: drive-truck(truck2, s3, s4, driver2) ; 14: unload-truck(package1, truck2, s4)","Is the action in Step 10 (drive-truck(truck2, s1, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 11 (drive-truck(truck2, s2, s3, driver2))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Is the action in Step 6 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 7 (debark(c0, l0))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","Is the action in Step 2 (move(d3, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d1, d2, peg1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","Is the action in Step 1 (move(d1, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, peg1, peg3))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","Is the action in Step 3 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg1, d3))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Is the action in Step 6 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 7 (debark(c0, l0))?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","Is the action in Step 5 (drive-truck(truck2, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 6 (unload-truck(package2, truck2, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, d2)","Is the action in Step 1 (move(d1, d3, peg1)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d2, peg2, d3))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Is the action in Step 3 (debark(c2, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c0, l3))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Is the action in Step 6 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c0, l3))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","Is the action in Step 1 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c0, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package2, truck1, s3)","Is the action in Step 6 (drive-truck(truck1, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 7 (unload-truck(package3, truck1, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l0) ; 12: debark(c2, l0)","Is the action in Step 7 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 8 (debark(c1, l3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l1) ; 9: debark(c1, l1)","Is the action in Step 2 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c0, l1))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg3, peg2))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","Is the action in Step 5 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 6 (debark(c0, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, d2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Is the action in Step 6 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 7 (debark(c1, l2))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package4, truck1, s2)","Is the action in Step 2 (drive-truck(truck1, s2, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 3 (load-truck(package4, truck1, s1))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1)","Is the action in Step 2 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c1, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","Is the action in Step 2 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d3, peg3, peg2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","Is the action in Step 1 (move(d1, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, peg1, peg3))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","Is the action in Step 8 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 9 (board(c0, l3))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","Is the action in Step 8 (drive-truck(truck3, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 9 (unload-truck(package4, truck3, s3))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","Is the action in Step 7 (debark(c2, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 8 (board(c0, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: unload-truck(package3, truck1, s3)","Is the action in Step 8 (drive-truck(truck1, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 9 (unload-truck(package4, truck1, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","Is the action in Step 1 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d3, peg2, peg1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg2, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Is the action in Step 10 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 11 (debark(c2, l2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","Is the action in Step 1 (move(d1, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Is the action in Step 6 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 7 (debark(c1, l0))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l2) ; 10: debark(c1, l2)","Is the action in Step 9 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 10 (debark(c1, l2))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","Is the action in Step 5 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 6 (board(c2, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg1, peg3))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","Is the action in Step 2 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d3, peg2, peg1))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2)","Is the action in Step 3 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 4 (debark(c1, l2))?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","Is the action in Step 6 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 7 (unload-truck(package2, truck1, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","Is the action in Step 4 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg3, d3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l1) ; 9: debark(c0, l1)","Is the action in Step 3 (debark(c1, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c2, l1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","Is the action in Step 3 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c2, l0))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s2)),"1: load-truck(package1, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: drive-truck(truck1, s2, s1, driver1) ; 13: unload-truck(package3, truck1, s1)","Is the action in Step 4 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 5 (unload-truck(package4, truck1, s2))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: sail(l3, l2) ; 10: board(c0, l2) ; 11: sail(l2, l3) ; 12: debark(c0, l3)","Is the action in Step 3 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c1, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg1, peg3))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Is the action in Step 6 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 7 (debark(c2, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, peg1)","Is the action in Step 2 (move(d2, peg1, d3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d1, peg3, peg1))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","Is the action in Step 2 (move(d2, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d1, peg1, peg3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0)","Is the action in Step 2 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c2, l0))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Is the action in Step 7 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 8 (debark(c2, l3))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2) ; 6: move(d1, d2, peg3)","Is the action in Step 4 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 5 (move(d3, peg3, peg2))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the action in Step 6 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c1, l1))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Is the action in Step 3 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c0, l1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","Is the action in Step 3 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c2, l0))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, peg3)","Is the action in Step 1 (move(d2, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d1, peg2, peg3))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","Is the action in Step 5 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg2, d3))?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","Is the action in Step 3 (drive-truck(truck3, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 4 (unload-truck(package1, truck3, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg1, d2)","Is the action in Step 2 (move(d3, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d1, d2, peg1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg2, peg3))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Is the action in Step 4 (debark(c1, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c0, l2))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the action in Step 2 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c1, l0))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, peg3)","Is the action in Step 3 (move(d2, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 4 (move(d1, d3, peg3))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Is the action in Step 10 (drive-truck(truck1, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 11 (unload-truck(package4, truck1, s3))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l2) ; 10: debark(c2, l2)","Is the action in Step 9 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 10 (debark(c2, l2))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, peg2)","Is the action in Step 5 (move(d2, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 6 (move(d1, d3, peg2))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","Is the action in Step 3 (move(d3, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 4 (move(d1, d2, peg2))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: unload-truck(package1, truck3, s2)","Is the action in Step 4 (drive-truck(truck3, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 5 (load-truck(package3, truck3, s4))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","Is the action in Step 10 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 11 (debark(c1, l3))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","Is the action in Step 6 (move(d2, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 7 (move(d1, d3, peg2))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3)","Is the action in Step 3 (debark(c2, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c0, l1))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Is the action in Step 2 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c0, l1))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the action in Step 6 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c1, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg1, peg3))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: unload-truck(package1, truck2, s2) ; 9: drive-truck(truck2, s2, s1, driver2) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","Is the action in Step 10 (drive-truck(truck2, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 11 (unload-truck(package4, truck2, s3))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Is the action in Step 6 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c2, l3))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","Is the action in Step 4 (move(d3, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 5 (move(d1, d2, peg2))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","Is the action in Step 2 (drive-truck(truck2, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 3 (load-truck(package4, truck2, s1))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Is the action in Step 6 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 7 (debark(c0, l0))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Is the action in Step 2 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c2, l2))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: drive-truck(truck2, s4, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s4, driver1) ; 8: load-truck(package4, truck2, s4) ; 9: unload-truck(package3, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2)","Is the action in Step 10 (drive-truck(truck2, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 11 (unload-truck(package4, truck2, s2))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Is the action in Step 9 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 10 (debark(c0, l3))?",Yes (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package2, truck1, s3)","Is the action in Step 6 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 7 (unload-truck(package1, truck1, s2))?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (unload-truck(package2, truck1, s1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","Is the action in Step 3 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg3, peg1))?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver2) ; 4: unload-truck(package2, truck2, s1)","Is the action in Step 3 (drive-truck(truck2, s3, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 4 (unload-truck(package2, truck2, s1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the action in Step 3 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c0, l3))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2)","Is the action in Step 4 (drive-truck(truck3, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 5 (load-truck(package3, truck3, s4))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Is the action in Step 2 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c2, l2))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Is the action in Step 7 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 8 (unload-truck(package2, truck1, s2))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2)","Is the action in Step 3 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 4 (debark(c1, l2))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","Is the action in Step 2 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c0, l0))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (unload-truck(package3, truck1, s2))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s2)),"1: walk(driver2, s1, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package4, truck1, s2) ; 13: drive-truck(truck1, s2, s4, driver2) ; 14: unload-truck(package1, truck1, s4)","Is the action in Step 11 (drive-truck(truck1, s1, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 12 (unload-truck(package4, truck1, s2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","Is the action in Step 3 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg2, peg1))?",Yes (and (at package1 s1) (at package2 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s3, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (load-truck(package1, truck1, s2))?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: drive-truck(truck1, s1, s4, driver2) ; 10: unload-truck(package4, truck1, s4)","Is the action in Step 4 (drive-truck(truck1, s4, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 5 (load-truck(package4, truck1, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg1, peg3))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","Is the action in Step 4 (debark(c0, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c1, l3))?",Yes (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Is the action in Step 4 (drive-truck(truck1, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 5 (load-truck(package3, truck1, s4))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver2) ; 8: load-truck(package4, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3)","Is the action in Step 2 (drive-truck(truck1, s2, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 3 (load-truck(package3, truck1, s4))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg3, peg2))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1)","Is the action in Step 1 (move(d1, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Is the action in Step 5 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 6 (debark(c1, l0))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the action in Step 3 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c0, l0))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Is the action in Step 4 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 5 (board(c1, l0))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Is the action in Step 2 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c1, l2))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package4, truck1, s4) ; 5: unload-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: load-truck(package2, truck1, s3) ; 9: load-truck(package1, truck1, s3) ; 10: drive-truck(truck1, s3, s1, driver1) ; 11: unload-truck(package2, truck1, s1) ; 12: unload-truck(package1, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 4 (load-truck(package4, truck1, s4))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver1) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package4, truck1, s3) ; 10: drive-truck(truck1, s3, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","Is the action in Step 5 (drive-truck(truck1, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 6 (load-truck(package4, truck1, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0)","Is the action in Step 4 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 5 (board(c1, l2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3)","Is the action in Step 1 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d3, peg3, peg1))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package4, truck3, s3) ; 13: unload-truck(package3, truck3, s3)","Is the action in Step 4 (drive-truck(truck3, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 5 (load-truck(package3, truck3, s4))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d3)","Is the action in Step 2 (move(d2, d3, peg2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d1, peg1, d3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","Is the action in Step 9 (drive-truck(truck1, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 10 (unload-truck(package3, truck1, s1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, peg2)","Is the action in Step 1 (move(d1, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, peg2, peg3))?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package2, truck2, s2)","Is the action in Step 1 (board-truck(driver1, truck2, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck2')' is used by the next step, Step 2 (drive-truck(truck2, s2, s1, driver1))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1)","Is the action in Step 2 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c1, l1))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Is the action in Step 2 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c2, l1))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","Is the action in Step 2 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c0, l2))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Is the action in Step 7 (debark(c0, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 8 (board(c1, l3))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2)","Is the action in Step 4 (drive-truck(truck2, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 5 (unload-truck(package3, truck2, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg1, peg2))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package2, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s4, driver1) ; 11: unload-truck(package1, truck3, s4)","Is the action in Step 8 (drive-truck(truck3, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's2')' is used by the next step, Step 9 (unload-truck(package3, truck3, s2))?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","Is the action in Step 4 (drive-truck(truck1, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 5 (unload-truck(package2, truck1, s1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","Is the action in Step 3 (move(d3, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 4 (move(d1, d2, peg1))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","Is the action in Step 7 (debark(c2, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 8 (board(c1, l1))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","Is the action in Step 1 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c1, l0))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","Is the action in Step 5 (move(d2, peg2, d3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 6 (move(d1, peg3, peg2))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","Is the action in Step 2 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c1, l2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1)","Is the action in Step 3 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c0, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg1, peg3))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg3, peg1))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","Is the action in Step 6 (drive-truck(truck2, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's4')' is used by the next step, Step 7 (load-truck(package3, truck2, s4))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","Is the action in Step 6 (move(d2, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 7 (move(d1, d3, peg2))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package1, truck2, s3)","Is the action in Step 1 (board-truck(driver2, truck2, s3)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck2')' is used by the next step, Step 2 (drive-truck(truck2, s3, s4, driver2))?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: unload-truck(package2, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s2, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (unload-truck(package2, truck1, s1))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Is the action in Step 6 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 7 (debark(c0, l0))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","Is the action in Step 2 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c1, l2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Is the action in Step 3 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c0, l1))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","Is the action in Step 1 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c2, l1))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, peg3)","Is the action in Step 5 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg3, peg1))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package2, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (unload-truck(package2, truck1, s2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Is the action in Step 4 (move(d3, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 5 (move(d1, d2, peg1))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver2) ; 5: unload-truck(package4, truck3, s3) ; 6: drive-truck(truck3, s3, s4, driver2) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s2, driver2) ; 9: unload-truck(package2, truck3, s2)","Is the action in Step 1 (board-truck(driver2, truck3, s2)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck3')' is used by the next step, Step 2 (drive-truck(truck3, s2, s1, driver2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Is the action in Step 1 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg1, peg2))?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 4 (unload-truck(package2, truck1, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Is the action in Step 2 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 3 (load-truck(package2, truck1, s3))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package2, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","Is the action in Step 7 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 8 (unload-truck(package3, truck1, s2))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l2) ; 10: board(c1, l2) ; 11: sail(l2, l1) ; 12: debark(c1, l1)","Is the action in Step 11 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 12 (debark(c1, l1))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Is the action in Step 1 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c2, l3))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, peg3)","Is the action in Step 3 (move(d3, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 4 (move(d1, d2, peg1))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","Is the action in Step 9 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 10 (debark(c1, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, d3))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: load-truck(package2, truck2, s4) ; 5: unload-truck(package1, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package2, truck2, s2)","Is the action in Step 6 (drive-truck(truck2, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 7 (unload-truck(package2, truck2, s2))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, peg1))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Is the action in Step 6 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c1, l1))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","Is the action in Step 2 (move(d3, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d1, d2, peg1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the action in Step 4 (debark(c1, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c0, l2))?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","Is the action in Step 8 (drive-truck(truck2, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 9 (unload-truck(package3, truck2, s2))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: unload-truck(package3, truck3, s1) ; 6: drive-truck(truck3, s1, s4, driver2) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package2, truck3, s2)","Is the action in Step 7 (drive-truck(truck3, s4, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's2')' is used by the next step, Step 8 (unload-truck(package2, truck3, s2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3)","Is the action in Step 1 (move(d1, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, peg1, peg3))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2)","Is the action in Step 1 (move(d1, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, peg3, peg2))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","Is the action in Step 4 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg2, d3))?",Yes (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: load-truck(package2, truck3, s3) ; 3: drive-truck(truck3, s3, s2, driver1) ; 4: unload-truck(package2, truck3, s2) ; 5: drive-truck(truck3, s2, s1, driver1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s4, driver1) ; 8: load-truck(package4, truck3, s4) ; 9: unload-truck(package3, truck3, s4) ; 10: drive-truck(truck3, s4, s1, driver1) ; 11: unload-truck(package4, truck3, s1)","Is the action in Step 5 (drive-truck(truck3, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's1')' is used by the next step, Step 6 (load-truck(package3, truck3, s1))?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package4, truck2, s3)","Is the action in Step 7 (drive-truck(truck2, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 8 (unload-truck(package4, truck2, s3))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","Is the action in Step 3 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c0, l3))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","Is the action in Step 5 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (debark(c0, l3))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3)","Is the action in Step 4 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg1, d3))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (unload-truck(package1, truck1, s2))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Is the action in Step 5 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg2, d3))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","Is the action in Step 5 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 6 (board(c1, l2))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","Is the action in Step 5 (drive-truck(truck1, s1, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 6 (drive-truck(truck1, s4, s3, driver2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1)","Is the action in Step 2 (drive-truck(truck1, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 3 (drive-truck(truck1, s1, s4, driver1))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","Is the action in Step 10 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 11 (debark(c1, l2))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","Is the action in Step 2 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d3, peg2, peg1))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the action in Step 4 (debark(c1, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c0, l3))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s4)),"1: walk(driver1, s4, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver1) ; 12: unload-truck(package3, truck1, s1) ; 13: drive-truck(truck1, s1, s3, driver1) ; 14: unload-truck(package2, truck1, s3)","Is the action in Step 6 (drive-truck(truck1, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 7 (unload-truck(package4, truck1, s4))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","Is the action in Step 2 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d3, peg1, peg3))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","Is the action in Step 4 (debark(c0, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c2, l2))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package3, truck1, s3)","Is the action in Step 1 (board-truck(driver2, truck1, s2)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s2, s4, driver2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2)","Is the action in Step 1 (move(d1, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, peg2, peg3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","Is the action in Step 3 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 4 (debark(c2, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg1, peg3))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l1) ; 8: debark(c1, l1)","Is the action in Step 3 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c2, l1))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","Is the action in Step 4 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 5 (board(c1, l1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3)","Is the action in Step 1 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c2, l2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c0, l3) ; 9: sail(l3, l1) ; 10: debark(c0, l1)","Is the action in Step 4 (debark(c2, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c1, l1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1)","Is the action in Step 5 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg3, peg1))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Is the action in Step 2 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c0, l1))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","Is the action in Step 8 (drive-truck(truck1, s1, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 9 (unload-truck(package1, truck1, s4))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l0) ; 10: board(c2, l0) ; 11: sail(l0, l1) ; 12: debark(c2, l1)","Is the action in Step 9 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 10 (board(c2, l0))?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","Is the action in Step 3 (drive-truck(truck2, s1, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 4 (unload-truck(package2, truck2, s2))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","Is the action in Step 10 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 11 (debark(c0, l1))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg2, peg1))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","Is the action in Step 4 (debark(c0, l0)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c2, l0))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package4, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package1, truck1, s3)","Is the action in Step 13 (drive-truck(truck1, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 14 (unload-truck(package1, truck1, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, d2)","Is the action in Step 5 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg3, peg2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg1, peg3))?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s1)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","Is the action in Step 5 (drive-truck(truck1, s4, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 6 (unload-truck(package2, truck1, s3))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3)","Is the action in Step 1 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c1, l0))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","Is the action in Step 2 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 3 (debark(c1, l3))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package3, truck3, s3) ; 5: load-truck(package2, truck3, s3) ; 6: load-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: drive-truck(truck3, s2, s4, driver1) ; 10: load-truck(package4, truck3, s4) ; 11: unload-truck(package1, truck3, s4) ; 12: drive-truck(truck3, s4, s2, driver1) ; 13: unload-truck(package4, truck3, s2)","Is the action in Step 9 (drive-truck(truck3, s2, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 10 (load-truck(package4, truck3, s4))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg1, peg3))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: unload-truck(package2, truck3, s2)","Is the action in Step 1 (board-truck(driver2, truck3, s2)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck3')' is used by the next step, Step 2 (drive-truck(truck3, s2, s1, driver2))?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","Is the action in Step 2 (drive-truck(truck1, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 3 (load-truck(package2, truck1, s3))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","Is the action in Step 6 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 7 (unload-truck(package2, truck1, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l3) ; 9: debark(c1, l3)","Is the action in Step 8 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 9 (debark(c1, l3))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package4, truck2, s3)","Is the action in Step 3 (drive-truck(truck2, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 4 (unload-truck(package4, truck2, s3))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","Is the action in Step 5 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 6 (board(c0, l1))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg1, d3))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver2) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package4, truck1, s1) ; 9: load-truck(package3, truck1, s1) ; 10: unload-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2)","Is the action in Step 7 (drive-truck(truck1, s4, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 8 (unload-truck(package4, truck1, s1))?",Yes (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s1)),"1: walk(driver2, s2, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s2, driver2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","Is the action in Step 1 (walk(driver2, s2, s3)) 'very busy' in the sense that its effect '('at', 'driver2', 's3')' is used by the next step, Step 2 (board-truck(driver2, truck1, s3))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l2) ; 9: board(c1, l2) ; 10: sail(l2, l3) ; 11: debark(c1, l3)","Is the action in Step 2 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c2, l1))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","Is the action in Step 8 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 9 (debark(c2, l3))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Is the action in Step 6 (drive-truck(truck1, s3, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 7 (load-truck(package2, truck1, s4))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","Is the action in Step 1 (move(d1, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s4)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: load-truck(package2, truck2, s4) ; 12: drive-truck(truck2, s4, s1, driver1) ; 13: unload-truck(package2, truck2, s1) ; 14: drive-truck(truck2, s1, s3, driver1) ; 15: unload-truck(package3, truck2, s3)","Is the action in Step 3 (drive-truck(truck2, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 4 (load-truck(package4, truck2, s1))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Is the action in Step 2 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c0, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3) ; 7: move(d1, d2, peg1)","Is the action in Step 3 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg3, peg2))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (unload-truck(package2, truck1, s1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3)","Is the action in Step 2 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c2, l0))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Is the action in Step 1 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c0, l3))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l2) ; 10: board(c1, l2) ; 11: sail(l2, l3) ; 12: debark(c1, l3)","Is the action in Step 3 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c2, l1))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package3, truck3, s2)","Is the action in Step 9 (drive-truck(truck3, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's2')' is used by the next step, Step 10 (unload-truck(package3, truck3, s2))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l3) ; 6: debark(c0, l3)","Is the action in Step 5 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (debark(c0, l3))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","Is the action in Step 3 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg1, d3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg3, peg1))?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package1, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (unload-truck(package1, truck1, s1))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","Is the action in Step 3 (drive-truck(truck2, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 4 (unload-truck(package2, truck2, s1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, peg2)","Is the action in Step 1 (move(d2, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d1, d3, peg2))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","Is the action in Step 4 (move(d3, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 5 (move(d1, d2, peg3))?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the action in Step 2 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 3 (load-truck(package1, truck1, s2))?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","Is the action in Step 5 (drive-truck(truck1, s2, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 6 (load-truck(package3, truck1, s4))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3)","Is the action in Step 1 (move(d1, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, peg2, peg3))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","Is the action in Step 2 (move(d2, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d1, peg3, peg1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2)","Is the action in Step 1 (move(d1, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Is the action in Step 5 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (board(c1, l3))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l2) ; 6: debark(c2, l2) ; 7: sail(l2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l2) ; 10: debark(c0, l2)","Is the action in Step 2 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c1, l0))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s4, driver1) ; 11: unload-truck(package4, truck1, s4) ; 12: unload-truck(package1, truck1, s4)","Is the action in Step 10 (drive-truck(truck1, s2, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 11 (unload-truck(package4, truck1, s4))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2)","Is the action in Step 2 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c1, l2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","Is the action in Step 3 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c1, l3))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, peg1)","Is the action in Step 1 (move(d2, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d1, peg2, peg1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","Is the action in Step 3 (debark(c1, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c0, l1))?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Is the action in Step 2 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 3 (load-truck(package1, truck1, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","Is the action in Step 1 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, peg2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","Is the action in Step 1 (move(d1, peg1, d3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, peg2, peg1))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Is the action in Step 7 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 8 (debark(c1, l2))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","Is the action in Step 2 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c1, l0))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","Is the action in Step 7 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 8 (debark(c2, l3))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c0, l2) ; 10: sail(l2, l1) ; 11: debark(c0, l1)","Is the action in Step 8 (debark(c2, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 9 (board(c0, l2))?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (unload-truck(package1, truck1, s1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, peg2)","Is the action in Step 1 (move(d2, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d1, peg1, peg2))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Is the action in Step 1 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c1, l0))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3)","Is the action in Step 1 (move(d1, d3, peg2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d2, peg3, d3))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the action in Step 6 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c0, l1))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0)","Is the action in Step 5 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 6 (debark(c1, l0))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package2, truck1, s4)","Is the action in Step 5 (drive-truck(truck1, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 6 (load-truck(package2, truck1, s2))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2)","Is the action in Step 2 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c2, l2))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1) ; 6: move(d1, d2, peg2)","Is the action in Step 4 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 5 (move(d3, peg2, peg1))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","Is the action in Step 5 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg3, d3))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: unload-truck(package2, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver2) ; 11: drive-truck(truck2, s1, s4, driver2) ; 12: unload-truck(package4, truck2, s4)","Is the action in Step 11 (drive-truck(truck2, s1, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's4')' is used by the next step, Step 12 (unload-truck(package4, truck2, s4))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Is the action in Step 10 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 11 (debark(c2, l2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","Is the action in Step 4 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg3, peg2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, peg1)","Is the action in Step 5 (move(d3, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 6 (move(d1, d2, peg1))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","Is the action in Step 3 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c2, l1))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Is the action in Step 1 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c0, l2))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Is the action in Step 4 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 5 (board(c2, l3))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg3, d3) ; 2: move(d1, peg1, peg3)","Is the action in Step 1 (move(d2, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d1, peg1, peg3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, d3)","Is the action in Step 4 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 5 (move(d3, peg2, peg3))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","Is the action in Step 1 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c0, l2))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2)","Is the action in Step 3 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 4 (debark(c1, l2))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","Is the action in Step 5 (drive-truck(truck1, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 6 (unload-truck(package4, truck1, s4))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Is the action in Step 7 (debark(c2, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 8 (board(c0, l2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d3)","Is the action in Step 1 (move(d2, d3, peg2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d1, peg3, d3))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Is the action in Step 1 (board-truck(driver1, truck1, s1)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s1, s2, driver1))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the action in Step 3 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c2, l3))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the action in Step 1 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c0, l1))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3)","Is the action in Step 2 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg3, d3))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s1)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver1) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: unload-truck(package1, truck2, s4)","Is the action in Step 6 (drive-truck(truck2, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's4')' is used by the next step, Step 7 (unload-truck(package1, truck2, s4))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Is the action in Step 3 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c0, l0))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","Is the action in Step 5 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 6 (unload-truck(package1, truck1, s2))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2) ; 7: move(d1, d2, peg3)","Is the action in Step 6 (move(d3, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 7 (move(d1, d2, peg3))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","Is the action in Step 8 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 9 (board(c1, l1))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Is the action in Step 2 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 3 (load-truck(package1, truck1, s1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, peg1))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package4, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package4, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package3, truck2, s3) ; 10: load-truck(package2, truck2, s3) ; 11: drive-truck(truck2, s3, s1, driver1) ; 12: unload-truck(package2, truck2, s1)","Is the action in Step 4 (drive-truck(truck2, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 5 (unload-truck(package4, truck2, s2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","Is the action in Step 2 (move(d3, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d1, d2, peg1))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","Is the action in Step 11 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 12 (unload-truck(package4, truck1, s3))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, peg3)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg1, peg2))?",Yes (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Is the action in Step 4 (drive-truck(truck1, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 5 (load-truck(package4, truck1, s1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Is the action in Step 10 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 11 (debark(c2, l1))?",Yes (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: load-truck(package2, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s1, driver2) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package3, truck2, s3) ; 11: unload-truck(package1, truck2, s3)","Is the action in Step 8 (drive-truck(truck2, s2, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 9 (drive-truck(truck2, s1, s3, driver2))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Is the action in Step 1 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c2, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg3, peg2))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","Is the action in Step 4 (move(d3, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 5 (move(d1, d2, peg2))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),,Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: unload-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","Is the action in Step 4 (drive-truck(truck2, s4, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 5 (unload-truck(package3, truck2, s1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","Is the action in Step 1 (move(d1, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, peg2, peg3))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","Is the action in Step 5 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 6 (board(c1, l1))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","Is the action in Step 2 (move(d3, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d1, d2, peg3))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Is the action in Step 1 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c0, l2))?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2)","Is the action in Step 1 (board-truck(driver1, truck3, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck3')' is used by the next step, Step 2 (drive-truck(truck3, s2, s1, driver1))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l3) ; 9: debark(c1, l3)","Is the action in Step 5 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 6 (debark(c2, l2))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg3, peg2))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l1) ; 10: board(c2, l1) ; 11: sail(l1, l3) ; 12: debark(c2, l3)","Is the action in Step 9 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 10 (board(c2, l1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: unload-truck(package1, truck3, s4)","Is the action in Step 1 (board-truck(driver1, truck3, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck3')' is used by the next step, Step 2 (drive-truck(truck3, s2, s1, driver1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg1, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3)","Is the action in Step 4 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg3, d3))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s2)),"1: load-truck(package4, truck1, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver1) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","Is the action in Step 9 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 10 (unload-truck(package4, truck1, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3)","Is the action in Step 2 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d3, peg1, peg3))?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package1, truck1, s1)","Is the action in Step 4 (drive-truck(truck1, s2, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 5 (unload-truck(package1, truck1, s1))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3)","Is the action in Step 3 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c2, l3))?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package2, truck1, s2)","Is the action in Step 2 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 3 (load-truck(package2, truck1, s3))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver2) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver2) ; 10: unload-truck(package2, truck3, s2)","Is the action in Step 7 (drive-truck(truck3, s4, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's1')' is used by the next step, Step 8 (unload-truck(package3, truck3, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","Is the action in Step 5 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg1, d3))?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver2) ; 12: unload-truck(package2, truck1, s3)","Is the action in Step 11 (drive-truck(truck1, s2, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 12 (unload-truck(package2, truck1, s3))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2)","Is the action in Step 6 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 7 (debark(c0, l2))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Is the action in Step 2 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c2, l2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","Is the action in Step 1 (move(d1, d3, peg1)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d2, peg3, d3))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s1)),"1: load-truck(package3, truck1, s4) ; 2: walk(driver2, s2, s4) ; 3: board-truck(driver2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: load-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver2) ; 10: unload-truck(package2, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","Is the action in Step 9 (drive-truck(truck1, s2, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 10 (unload-truck(package2, truck1, s3))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, peg1)","Is the action in Step 1 (move(d2, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d1, d3, peg1))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg3, d3) ; 2: move(d1, peg2, peg3)","Is the action in Step 1 (move(d2, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d1, peg2, peg3))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3)","Is the action in Step 8 (drive-truck(truck1, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 9 (unload-truck(package2, truck1, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","Is the action in Step 3 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg3, peg2))?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package2, truck1, s1) ; 8: unload-truck(package1, truck1, s1)","Is the action in Step 6 (drive-truck(truck1, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 7 (unload-truck(package2, truck1, s1))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","Is the action in Step 3 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c1, l3))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","Is the action in Step 7 (debark(c1, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 8 (board(c2, l2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Is the action in Step 6 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c1, l3))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1)","Is the action in Step 3 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c1, l1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: unload-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: load-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package2, truck2, s3)","Is the action in Step 7 (drive-truck(truck2, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 8 (unload-truck(package2, truck2, s3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","Is the action in Step 10 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 11 (debark(c2, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Is the action in Step 8 (drive-truck(truck1, s4, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 9 (unload-truck(package2, truck1, s1))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","Is the action in Step 7 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 8 (debark(c2, l2))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","Is the action in Step 3 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c0, l0))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","Is the action in Step 7 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 8 (board(c2, l0))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2)","Is the action in Step 1 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d3, peg2, peg3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the action in Step 3 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c0, l0))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: unload-truck(package1, truck1, s3)","Is the action in Step 1 (board-truck(driver1, truck1, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s2, s1, driver1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","Is the action in Step 2 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d3, peg2, peg1))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: unload-truck(package4, truck1, s4) ; 11: unload-truck(package1, truck1, s4)","Is the action in Step 9 (drive-truck(truck1, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 10 (unload-truck(package4, truck1, s4))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2)","Is the action in Step 2 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c2, l2))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s1, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 4 (load-truck(package4, truck1, s4))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, d2)","Is the action in Step 3 (move(d3, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 4 (move(d1, d2, peg1))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the action in Step 3 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c1, l3))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the action in Step 5 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 6 (debark(c1, l0))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Is the action in Step 1 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c0, l3))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","Is the action in Step 9 (drive-truck(truck1, s3, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 10 (unload-truck(package1, truck1, s4))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","Is the action in Step 4 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg2, d3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Is the action in Step 3 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c1, l3))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","Is the action in Step 9 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 10 (debark(c0, l1))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3)","Is the action in Step 10 (drive-truck(truck1, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 11 (unload-truck(package3, truck1, s3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","Is the action in Step 1 (move(d1, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver1) ; 6: unload-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: load-truck(package1, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver1) ; 12: unload-truck(package1, truck3, s2) ; 13: drive-truck(truck3, s2, s3, driver1) ; 14: unload-truck(package4, truck3, s3)","Is the action in Step 7 (drive-truck(truck3, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's1')' is used by the next step, Step 8 (load-truck(package4, truck3, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","Is the action in Step 5 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg3, d3))?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","Is the action in Step 6 (drive-truck(truck1, s1, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 7 (unload-truck(package1, truck1, s2))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Is the action in Step 1 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c0, l0))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l2) ; 10: debark(c0, l2)","Is the action in Step 5 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 6 (debark(c1, l2))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Is the action in Step 3 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c0, l1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Is the action in Step 1 (move(d1, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Is the action in Step 2 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c1, l1))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package3, truck1, s1) ; 12: drive-truck(truck1, s1, s3, driver1) ; 13: unload-truck(package1, truck1, s3)","Is the action in Step 4 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 5 (unload-truck(package4, truck1, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Is the action in Step 5 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 6 (unload-truck(package2, truck1, s1))?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","Is the action in Step 2 (drive-truck(truck1, s3, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 3 (load-truck(package2, truck1, s2))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the action in Step 2 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 3 (debark(c0, l3))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package3, truck3, s3) ; 10: drive-truck(truck3, s3, s4, driver1) ; 11: unload-truck(package4, truck3, s4)","Is the action in Step 2 (drive-truck(truck3, s2, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 3 (load-truck(package3, truck3, s4))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg2, peg1))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),,Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Is the action in Step 1 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c1, l2))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","Is the action in Step 4 (debark(c1, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c0, l1))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","Is the action in Step 3 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c1, l0))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2)","Is the action in Step 4 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 5 (unload-truck(package3, truck1, s1))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","Is the action in Step 2 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d3, peg3, peg1))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","Is the action in Step 8 (drive-truck(truck1, s2, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 9 (unload-truck(package2, truck1, s1))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","Is the action in Step 2 (move(d2, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d1, peg1, peg3))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, peg3)","Is the action in Step 1 (move(d3, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d1, d2, peg3))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: drive-truck(truck1, s2, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","Is the action in Step 8 (drive-truck(truck1, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 9 (unload-truck(package3, truck1, s2))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2)","Is the action in Step 3 (drive-truck(truck2, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's4')' is used by the next step, Step 4 (unload-truck(package4, truck2, s4))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Is the action in Step 3 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c1, l1))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","Is the action in Step 9 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 10 (debark(c0, l1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg1)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, peg1)","Is the action in Step 2 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg1, d3))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3)","Is the action in Step 3 (move(d3, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 4 (move(d1, d2, peg3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","Is the action in Step 1 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d3, peg1, peg2))?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s2)),"1: load-truck(package3, truck3, s4) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: board-truck(driver2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","Is the action in Step 5 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 6 (unload-truck(package4, truck1, s2))?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: unload-truck(package2, truck2, s1)","Is the action in Step 2 (drive-truck(truck2, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 3 (load-truck(package2, truck2, s3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the action in Step 4 (debark(c0, l0)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c1, l0))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","Is the action in Step 2 (move(d2, peg1, d3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d1, peg2, peg1))?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package1, truck1, s3)","Is the action in Step 3 (drive-truck(truck1, s3, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (load-truck(package1, truck1, s2))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: unload-truck(package1, truck2, s4)","Is the action in Step 4 (drive-truck(truck2, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's4')' is used by the next step, Step 5 (unload-truck(package4, truck2, s4))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, d3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","Is the action in Step 5 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 6 (board(c1, l2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2)","Is the action in Step 1 (move(d1, peg2, d3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, peg1, peg2))?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package4, truck3, s2) ; 10: unload-truck(package1, truck3, s2)","Is the action in Step 8 (drive-truck(truck3, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's2')' is used by the next step, Step 9 (unload-truck(package4, truck3, s2))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0)","Is the action in Step 3 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c0, l3))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, peg3)","Is the action in Step 6 (move(d2, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 7 (move(d1, peg2, peg3))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Is the action in Step 10 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 11 (debark(c2, l1))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Is the action in Step 7 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 8 (board(c0, l1))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: unload-truck(package1, truck1, s4)","Is the action in Step 7 (drive-truck(truck1, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 8 (unload-truck(package4, truck1, s4))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","Is the action in Step 5 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg1, peg3))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Is the action in Step 4 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 5 (board(c2, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","Is the action in Step 2 (drive-truck(truck2, s3, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's4')' is used by the next step, Step 3 (load-truck(package3, truck2, s4))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, peg2))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Is the action in Step 7 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 8 (debark(c2, l2))?",Yes (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package2, truck3, s3) ; 7: drive-truck(truck3, s3, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package4, truck3, s2)","Is the action in Step 1 (board-truck(driver1, truck3, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck3')' is used by the next step, Step 2 (drive-truck(truck3, s2, s4, driver1))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","Is the action in Step 11 (drive-truck(truck1, s3, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 12 (unload-truck(package4, truck1, s4))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3)","Is the action in Step 2 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c2, l1))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","Is the action in Step 2 (move(d3, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d1, d2, peg3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg3, peg1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg3, peg1)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package1, truck2, s3)","Is the action in Step 3 (drive-truck(truck2, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 4 (load-truck(package4, truck2, s1))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, peg3)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg1, peg2))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","Is the action in Step 3 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c0, l1))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","Is the action in Step 1 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d3, peg2, peg1))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Is the action in Step 4 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 5 (board(c2, l3))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","Is the action in Step 1 (board-truck(driver1, truck1, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s2, s1, driver1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Is the action in Step 2 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c2, l2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg3, peg2))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the action in Step 2 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 3 (load-truck(package1, truck1, s2))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the action in Step 3 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c0, l0))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Is the action in Step 5 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 6 (board(c1, l2))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","Is the action in Step 9 (drive-truck(truck1, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 10 (unload-truck(package4, truck1, s3))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg2, peg3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","Is the action in Step 2 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c1, l0))?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package1, truck2, s3) ; 12: drive-truck(truck2, s3, s4, driver1) ; 13: unload-truck(package4, truck2, s4)","Is the action in Step 8 (drive-truck(truck2, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 9 (unload-truck(package2, truck2, s2))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","Is the action in Step 1 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c1, l2))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l0) ; 10: board(c1, l0) ; 11: sail(l0, l3) ; 12: debark(c1, l3)","Is the action in Step 1 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c2, l1))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","Is the action in Step 1 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c2, l3))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, peg3)","Is the action in Step 1 (move(d2, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d1, d3, peg3))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the action in Step 3 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c0, l0))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg3, peg1))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l3) ; 8: debark(c1, l3)","Is the action in Step 5 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 6 (board(c1, l0))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: load-truck(package2, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package2, truck2, s4)","Is the action in Step 8 (drive-truck(truck2, s3, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 9 (unload-truck(package4, truck2, s2))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","Is the action in Step 6 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c2, l1))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg1, d3))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","Is the action in Step 3 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c1, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg1, d2)","Is the action in Step 3 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg3, d3))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1)","Is the action in Step 3 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c1, l1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg1, peg3))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Is the action in Step 5 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (board(c0, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2)","Is the action in Step 4 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 5 (move(d3, peg3, peg2))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Is the action in Step 10 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 11 (debark(c2, l0))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Is the action in Step 6 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c2, l1))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","Is the action in Step 9 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 10 (debark(c1, l2))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Is the action in Step 1 (board-truck(driver1, truck1, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s2, s1, driver1))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Is the action in Step 7 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 8 (debark(c0, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, peg2))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the action in Step 6 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c1, l1))?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: drive-truck(truck2, s2, s1, driver2) ; 5: unload-truck(package2, truck2, s1)","Is the action in Step 1 (board-truck(driver2, truck2, s3)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck2')' is used by the next step, Step 2 (drive-truck(truck2, s3, s2, driver2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","Is the action in Step 1 (move(d1, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Is the action in Step 4 (move(d3, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 5 (move(d1, d2, peg1))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Is the action in Step 3 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c1, l3))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Is the action in Step 6 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c1, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Is the action in Step 6 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c0, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","Is the action in Step 2 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d3, peg2, peg3))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package3, truck2, s3) ; 9: drive-truck(truck2, s3, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s4, driver1) ; 12: unload-truck(package1, truck2, s4)","Is the action in Step 2 (drive-truck(truck2, s2, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's4')' is used by the next step, Step 3 (load-truck(package3, truck2, s4))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","Is the action in Step 2 (move(d2, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d1, peg2, peg3))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","Is the action in Step 3 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 4 (debark(c0, l2))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0)","Is the action in Step 1 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c0, l3))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","Is the action in Step 6 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c1, l3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg2, peg3))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: drive-truck(truck2, s3, s1, driver1) ; 8: load-truck(package4, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: unload-truck(package2, truck2, s2)","Is the action in Step 7 (drive-truck(truck2, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 8 (load-truck(package4, truck2, s1))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg3, peg2))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2)","Is the action in Step 3 (move(d3, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 4 (move(d1, d2, peg2))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","Is the action in Step 9 (drive-truck(truck1, s2, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 10 (unload-truck(package1, truck1, s4))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","Is the action in Step 4 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg2, peg1))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s4) ; 2: drive-truck(truck3, s4, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver1) ; 5: unload-truck(package1, truck3, s3)","Is the action in Step 2 (drive-truck(truck3, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's1')' is used by the next step, Step 3 (load-truck(package1, truck3, s1))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l0) ; 6: debark(c2, l0) ; 7: board(c0, l0) ; 8: sail(l0, l3) ; 9: debark(c0, l3)","Is the action in Step 6 (debark(c2, l0)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 7 (board(c0, l0))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l2) ; 8: debark(c2, l2)","Is the action in Step 1 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c0, l1))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","Is the action in Step 3 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c1, l3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","Is the action in Step 7 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 8 (board(c0, l1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c0, l1) ; 10: sail(l1, l0) ; 11: debark(c0, l0)","Is the action in Step 3 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c1, l3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3)","Is the action in Step 2 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d3, peg2, peg3))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (unload-truck(package3, truck1, s2))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","Is the action in Step 11 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 12 (debark(c1, l1))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","Is the action in Step 4 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg2, d3))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: unload-truck(package3, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: drive-truck(truck1, s3, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","Is the action in Step 3 (drive-truck(truck1, s4, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 4 (unload-truck(package3, truck1, s3))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package4, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: unload-truck(package4, truck3, s1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver1) ; 8: unload-truck(package3, truck3, s3) ; 9: load-truck(package2, truck3, s3) ; 10: load-truck(package1, truck3, s3) ; 11: drive-truck(truck3, s3, s1, driver1) ; 12: unload-truck(package1, truck3, s1) ; 13: drive-truck(truck3, s1, s2, driver1) ; 14: unload-truck(package2, truck3, s2)","Is the action in Step 7 (drive-truck(truck3, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 8 (unload-truck(package3, truck3, s3))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3)","Is the action in Step 4 (debark(c1, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c2, l1))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver2, s1, s4) ; 2: load-truck(package2, truck3, s4) ; 3: board-truck(driver2, truck3, s4) ; 4: load-truck(package3, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver2) ; 8: load-truck(package4, truck3, s1) ; 9: load-truck(package1, truck3, s1) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package4, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","Is the action in Step 10 (drive-truck(truck3, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 11 (unload-truck(package4, truck3, s3))?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","Is the action in Step 3 (drive-truck(truck1, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 4 (unload-truck(package2, truck1, s3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2) ; 6: move(d1, d2, d3)","Is the action in Step 4 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 5 (move(d3, peg1, peg2))?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","Is the action in Step 3 (drive-truck(truck2, s3, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 4 (unload-truck(package2, truck2, s2))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package4, truck1, s4)","Is the action in Step 8 (drive-truck(truck1, s1, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 9 (unload-truck(package3, truck1, s2))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","Is the action in Step 4 (move(d3, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 5 (move(d1, d2, peg2))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","Is the action in Step 2 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c1, l0))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","Is the action in Step 1 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c2, l3))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the action in Step 1 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c1, l2))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the action in Step 7 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 8 (board(c2, l3))?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package4, truck2, s3) ; 13: unload-truck(package2, truck2, s3)","Is the action in Step 11 (drive-truck(truck2, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 12 (unload-truck(package4, truck2, s3))?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver1) ; 8: unload-truck(package2, truck1, s1)","Is the action in Step 4 (drive-truck(truck1, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 5 (load-truck(package2, truck1, s3))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg2, peg3))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Is the action in Step 2 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c0, l0))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","Is the action in Step 1 (move(d1, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: drive-truck(truck1, s3, s2, driver2) ; 5: unload-truck(package2, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s4, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 4 (drive-truck(truck1, s3, s2, driver2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","Is the action in Step 1 (move(d1, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1)","Is the action in Step 2 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c1, l1))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Is the action in Step 8 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 9 (board(c2, l1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","Is the action in Step 3 (move(d3, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 4 (move(d1, d2, peg1))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1) ; 7: board(c2, l1) ; 8: sail(l1, l0) ; 9: debark(c2, l0)","Is the action in Step 3 (debark(c0, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c1, l2))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","Is the action in Step 4 (drive-truck(truck1, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 5 (load-truck(package3, truck1, s4))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","Is the action in Step 1 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c0, l0))?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","Is the action in Step 2 (drive-truck(truck1, s2, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 3 (load-truck(package2, truck1, s3))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the action in Step 3 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c1, l0))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","Is the action in Step 7 (drive-truck(truck3, s3, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 8 (unload-truck(package4, truck3, s4))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package4, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: unload-truck(package3, truck3, s3) ; 8: load-truck(package2, truck3, s3) ; 9: load-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver1) ; 13: unload-truck(package1, truck3, s1)","Is the action in Step 3 (drive-truck(truck3, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 4 (load-truck(package4, truck3, s4))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","Is the action in Step 6 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 7 (debark(c0, l2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","Is the action in Step 2 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d3, peg2, peg1))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Is the action in Step 3 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c0, l3))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Is the action in Step 2 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c0, l2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg3, peg1))?",Yes (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package4, truck2, s2) ; 8: unload-truck(package2, truck2, s2) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package1, truck2, s3)","Is the action in Step 6 (drive-truck(truck2, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 7 (unload-truck(package4, truck2, s2))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg3, d3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Is the action in Step 4 (debark(c2, l0)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c1, l0))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the action in Step 1 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c0, l1))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","Is the action in Step 2 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c0, l1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2)","Is the action in Step 1 (move(d1, peg2, d3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, peg3, peg2))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3)","Is the action in Step 6 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c1, l3))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (unload-truck(package2, truck1, s1))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Is the action in Step 6 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c2, l3))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Is the action in Step 5 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg1, d3))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","Is the action in Step 3 (debark(c2, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c0, l2))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: drive-truck(truck3, s1, s2, driver1) ; 4: unload-truck(package4, truck3, s2)","Is the action in Step 3 (drive-truck(truck3, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's2')' is used by the next step, Step 4 (unload-truck(package4, truck3, s2))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Is the action in Step 3 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c1, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","Is the action in Step 4 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg1, d3))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","Is the action in Step 4 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg1, d3))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","Is the action in Step 1 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c1, l3))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, peg3)","Is the action in Step 1 (move(d1, peg2, d3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, peg3, peg2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Is the action in Step 3 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 4 (move(d3, peg3, peg1))?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","Is the action in Step 3 (drive-truck(truck2, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 4 (unload-truck(package2, truck2, s1))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2)","Is the action in Step 1 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c2, l3))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","Is the action in Step 2 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 3 (debark(c1, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, peg1))?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Is the action in Step 2 (drive-truck(truck1, s3, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 3 (load-truck(package2, truck1, s2))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2)","Is the action in Step 2 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c1, l1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Is the action in Step 7 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 8 (board(c0, l2))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg3, d3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Is the action in Step 6 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c0, l1))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, peg3)","Is the action in Step 1 (move(d2, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d1, peg1, peg3))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","Is the action in Step 2 (move(d3, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d1, d2, peg3))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package3, truck1, s3)","Is the action in Step 4 (drive-truck(truck1, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 5 (load-truck(package4, truck1, s1))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","Is the action in Step 3 (move(d3, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 4 (move(d1, d2, peg2))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s2, driver2) ; 4: unload-truck(package3, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package4, truck1, s3)","Is the action in Step 3 (drive-truck(truck1, s4, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (unload-truck(package3, truck1, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, d3))?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2)","Is the action in Step 3 (drive-truck(truck2, s1, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 4 (unload-truck(package2, truck2, s2))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","Is the action in Step 3 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c0, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","Is the action in Step 3 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 4 (move(d3, peg3, peg1))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Is the action in Step 9 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 10 (debark(c2, l3))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package1, truck1, s4) ; 13: drive-truck(truck1, s4, s3, driver2) ; 14: unload-truck(package2, truck1, s3)","Is the action in Step 13 (drive-truck(truck1, s4, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 14 (unload-truck(package2, truck1, s3))?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","Is the action in Step 2 (drive-truck(truck2, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 3 (load-truck(package2, truck2, s1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg2, peg1))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Is the action in Step 7 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 8 (board(c1, l3))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","Is the action in Step 3 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 4 (move(d3, peg3, peg1))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3)","Is the action in Step 1 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c1, l0))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the action in Step 4 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 5 (board(c1, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1)","Is the action in Step 1 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d3, peg2, peg3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","Is the action in Step 3 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c0, l1))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package4, truck1, s4)","Is the action in Step 9 (drive-truck(truck1, s3, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 10 (unload-truck(package4, truck1, s4))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: drive-truck(truck1, s2, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver2) ; 10: unload-truck(package2, truck1, s3)","Is the action in Step 9 (drive-truck(truck1, s4, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 10 (unload-truck(package2, truck1, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s2, driver2) ; 10: unload-truck(package1, truck1, s2)","Is the action in Step 9 (drive-truck(truck1, s3, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 10 (unload-truck(package1, truck1, s2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","Is the action in Step 3 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c0, l1))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2)","Is the action in Step 3 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 4 (debark(c2, l2))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1)","Is the action in Step 2 (drive-truck(truck3, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's1')' is used by the next step, Step 3 (load-truck(package1, truck3, s1))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Is the action in Step 2 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c2, l2))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0)","Is the action in Step 1 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c1, l1))?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (unload-truck(package2, truck1, s1))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Is the action in Step 4 (move(d3, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 5 (move(d1, d2, peg3))?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Is the action in Step 2 (drive-truck(truck1, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 3 (load-truck(package2, truck1, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg3, d2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","Is the action in Step 1 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c2, l3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","Is the action in Step 3 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 4 (move(d3, peg3, peg2))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package3, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: load-truck(package2, truck1, s3) ; 11: load-truck(package1, truck1, s3) ; 12: drive-truck(truck1, s3, s2, driver2) ; 13: unload-truck(package2, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","Is the action in Step 8 (drive-truck(truck1, s2, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 9 (unload-truck(package4, truck1, s3))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","Is the action in Step 2 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c1, l0))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg2, d3))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver1) ; 3: drive-truck(truck3, s3, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: unload-truck(package1, truck3, s4)","Is the action in Step 8 (drive-truck(truck3, s3, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 9 (unload-truck(package1, truck3, s4))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, d3))?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package2, truck2, s3)","Is the action in Step 1 (board-truck(driver1, truck2, s3)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck2')' is used by the next step, Step 2 (drive-truck(truck2, s3, s1, driver1))?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: load-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Is the action in Step 4 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 5 (unload-truck(package1, truck1, s1))?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package2, truck2, s3)","Is the action in Step 4 (drive-truck(truck2, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 5 (load-truck(package4, truck2, s1))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Is the action in Step 3 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 4 (debark(c0, l2))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","Is the action in Step 2 (move(d3, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d1, d2, peg2))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: board(c0, l0) ; 9: sail(l0, l3) ; 10: debark(c0, l3)","Is the action in Step 3 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c2, l3))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","Is the action in Step 4 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 5 (board(c1, l3))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Is the action in Step 5 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (board(c2, l3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the action in Step 2 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c1, l1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","Is the action in Step 1 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, peg1))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","Is the action in Step 1 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c0, l0))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Is the action in Step 8 (drive-truck(truck1, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 9 (unload-truck(package2, truck1, s3))?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package2, truck1, s3)","Is the action in Step 6 (drive-truck(truck1, s4, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 7 (unload-truck(package4, truck1, s3))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, peg1)","Is the action in Step 2 (move(d2, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d1, d3, peg1))?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3)","Is the action in Step 3 (drive-truck(truck1, s3, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (load-truck(package1, truck1, s1))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","Is the action in Step 5 (drive-truck(truck2, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 6 (unload-truck(package2, truck2, s1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","Is the action in Step 2 (move(d2, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d1, d3, peg2))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg1, peg2))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","Is the action in Step 4 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 5 (board(c0, l1))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1)","Is the action in Step 3 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c1, l1))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Is the action in Step 6 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 7 (debark(c2, l2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Is the action in Step 6 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c2, l3))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Is the action in Step 6 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c1, l3))?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Is the action in Step 5 (drive-truck(truck1, s3, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 6 (unload-truck(package2, truck1, s1))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package3, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver2) ; 9: unload-truck(package4, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver2) ; 11: unload-truck(package1, truck2, s3)","Is the action in Step 8 (drive-truck(truck2, s2, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's4')' is used by the next step, Step 9 (unload-truck(package4, truck2, s4))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package1, truck2, s3) ; 6: drive-truck(truck2, s3, s2, driver1) ; 7: load-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package3, truck2, s1) ; 13: unload-truck(package2, truck2, s1)","Is the action in Step 4 (drive-truck(truck2, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 5 (unload-truck(package1, truck2, s3))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, peg3)","Is the action in Step 4 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg3, peg1))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the action in Step 1 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c2, l2))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","Is the action in Step 3 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 4 (debark(c0, l2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","Is the action in Step 2 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c1, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg1, peg2))?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver1) ; 8: unload-truck(package1, truck2, s1)","Is the action in Step 2 (drive-truck(truck2, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 3 (load-truck(package2, truck2, s3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Is the action in Step 3 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c1, l3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg1, peg2))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","Is the action in Step 4 (move(d3, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 5 (move(d1, d2, peg2))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg2, peg1))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Is the action in Step 2 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c0, l0))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (unload-truck(package2, truck1, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg1, peg3))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","Is the action in Step 3 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c2, l0))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","Is the action in Step 4 (debark(c1, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c2, l1))?",Yes (and (at package1 s1) (at package2 s1)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver2, s2, s3) ; 3: board-truck(driver2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package1, truck1, s1)","Is the action in Step 3 (board-truck(driver2, truck1, s3)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck1')' is used by the next step, Step 4 (drive-truck(truck1, s3, s1, driver2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg3, peg1))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","Is the action in Step 1 (board-truck(driver1, truck2, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck2')' is used by the next step, Step 2 (drive-truck(truck2, s2, s1, driver1))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package3, truck1, s2) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package1, truck1, s1)","Is the action in Step 7 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 8 (unload-truck(package3, truck1, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg2, peg1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, d3)","Is the action in Step 4 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 5 (move(d3, peg1, peg3))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver1) ; 10: unload-truck(package2, truck1, s2)","Is the action in Step 4 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 5 (unload-truck(package4, truck1, s3))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package2, truck2, s3) ; 8: unload-truck(package1, truck2, s3) ; 9: drive-truck(truck2, s3, s4, driver1) ; 10: unload-truck(package4, truck2, s4)","Is the action in Step 3 (drive-truck(truck2, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 4 (load-truck(package4, truck2, s1))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Is the action in Step 7 (debark(c0, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 8 (board(c1, l3))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","Is the action in Step 1 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c0, l0))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","Is the action in Step 2 (move(d2, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d1, peg2, peg3))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Is the action in Step 4 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 5 (board(c0, l0))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver1) ; 4: drive-truck(truck2, s2, s1, driver1) ; 5: unload-truck(package3, truck2, s1)","Is the action in Step 4 (drive-truck(truck2, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 5 (unload-truck(package3, truck2, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, d2)","Is the action in Step 2 (move(d3, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d1, d2, peg2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, d2)","Is the action in Step 3 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 4 (move(d3, peg2, peg3))?",Yes (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s2, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Is the action in Step 3 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 4 (load-truck(package1, truck1, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg3, peg1))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","Is the action in Step 4 (debark(c2, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c0, l1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3)","Is the action in Step 2 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg2, d3))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3)","Is the action in Step 2 (drive-truck(truck1, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 3 (load-truck(package4, truck1, s1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg3, peg2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l0) ; 9: board(c2, l0) ; 10: sail(l0, l1) ; 11: debark(c2, l1)","Is the action in Step 3 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c0, l1))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Is the action in Step 4 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 5 (board(c1, l1))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","Is the action in Step 3 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c0, l3))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3) ; 9: unload-truck(package1, truck1, s3)","Is the action in Step 4 (drive-truck(truck1, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 5 (unload-truck(package2, truck1, s1))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: unload-truck(package4, truck1, s4)","Is the action in Step 8 (drive-truck(truck1, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 9 (unload-truck(package4, truck1, s4))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","Is the action in Step 6 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c2, l1))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg2, peg1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2)","Is the action in Step 1 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, peg2))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","Is the action in Step 3 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 4 (debark(c1, l2))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","Is the action in Step 3 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg1, d3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg1, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package1, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","Is the action in Step 3 (drive-truck(truck2, s2, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 4 (unload-truck(package1, truck2, s3))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s3, driver1) ; 5: unload-truck(package3, truck2, s3)","Is the action in Step 1 (board-truck(driver1, truck2, s3)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck2')' is used by the next step, Step 2 (drive-truck(truck2, s3, s4, driver1))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),,Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2)","Is the action in Step 5 (drive-truck(truck3, s3, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 6 (load-truck(package2, truck3, s4))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver2) ; 13: drive-truck(truck3, s1, s3, driver2) ; 14: unload-truck(package2, truck3, s3)","Is the action in Step 2 (drive-truck(truck3, s3, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's1')' is used by the next step, Step 3 (load-truck(package4, truck3, s1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","Is the action in Step 5 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg1, peg2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","Is the action in Step 3 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c1, l1))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","Is the action in Step 1 (board-truck(driver2, truck2, s2)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck2')' is used by the next step, Step 2 (drive-truck(truck2, s2, s1, driver2))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Is the action in Step 6 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c2, l3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","Is the action in Step 4 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 5 (board(c2, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","Is the action in Step 5 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg1, d3))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","Is the action in Step 3 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c1, l0))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","Is the action in Step 7 (drive-truck(truck3, s3, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 8 (unload-truck(package4, truck3, s4))?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Is the action in Step 4 (drive-truck(truck1, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 5 (unload-truck(package1, truck1, s3))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","Is the action in Step 4 (debark(c1, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c0, l2))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s1, driver2) ; 7: drive-truck(truck3, s1, s2, driver2) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package4, truck3, s3)","Is the action in Step 6 (drive-truck(truck3, s4, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's1')' is used by the next step, Step 7 (drive-truck(truck3, s1, s2, driver2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg1)","Is the action in Step 3 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg1, peg3))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","Is the action in Step 6 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 7 (unload-truck(package1, truck1, s1))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Is the action in Step 2 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c1, l0))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Is the action in Step 1 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c1, l0))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, peg1)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg1, peg3))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","Is the action in Step 5 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg2, d3))?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Is the action in Step 4 (drive-truck(truck1, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 5 (load-truck(package2, truck1, s3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Is the action in Step 1 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c0, l0))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s4)),"1: load-truck(package4, truck3, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: unload-truck(package2, truck3, s1)","Is the action in Step 4 (drive-truck(truck3, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 5 (unload-truck(package4, truck3, s4))?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package2, truck1, s3)","Is the action in Step 2 (drive-truck(truck1, s3, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 3 (load-truck(package1, truck1, s1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d3)","Is the action in Step 2 (move(d2, d3, peg1)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d1, peg2, d3))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","Is the action in Step 4 (drive-truck(truck1, s1, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 5 (unload-truck(package4, truck1, s4))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the action in Step 6 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c0, l3))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","Is the action in Step 1 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d3, peg1, peg3))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Is the action in Step 5 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (board(c0, l3))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, peg1)","Is the action in Step 3 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 4 (move(d3, peg2, peg3))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Is the action in Step 7 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 8 (board(c2, l2))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","Is the action in Step 1 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c0, l1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg1, peg3))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package4, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package1, truck2, s4)","Is the action in Step 4 (drive-truck(truck2, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 5 (unload-truck(package3, truck2, s2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, peg2)","Is the action in Step 1 (move(d2, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d1, d3, peg2))?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver1) ; 11: drive-truck(truck2, s1, s3, driver1) ; 12: unload-truck(package2, truck2, s3)","Is the action in Step 4 (drive-truck(truck2, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 5 (load-truck(package4, truck2, s1))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Is the action in Step 6 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 7 (debark(c0, l2))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg2, d3))?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package2, truck2, s3)","Is the action in Step 3 (drive-truck(truck2, s2, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 4 (unload-truck(package2, truck2, s3))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg1, peg2))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Is the action in Step 7 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 8 (board(c2, l0))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package3, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (load-truck(package4, truck1, s1))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s2, driver1) ; 12: unload-truck(package3, truck2, s2) ; 13: unload-truck(package2, truck2, s2)","Is the action in Step 2 (drive-truck(truck2, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 3 (load-truck(package4, truck2, s1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg2, peg3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the action in Step 6 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c1, l1))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Is the action in Step 9 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 10 (debark(c2, l2))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package2, truck1, s3) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package2, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s2, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 4 (load-truck(package2, truck1, s3))?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s4, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 4 (unload-truck(package2, truck1, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","Is the action in Step 4 (move(d3, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 5 (move(d1, d2, peg2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","Is the action in Step 2 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d3, peg3, peg1))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: unload-truck(package2, truck1, s2)","Is the action in Step 11 (drive-truck(truck1, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 12 (unload-truck(package2, truck1, s2))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Is the action in Step 4 (move(d3, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 5 (move(d1, d2, peg3))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","Is the action in Step 4 (move(d3, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 5 (move(d1, d2, peg3))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","Is the action in Step 7 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 8 (debark(c0, l2))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3) ; 4: move(d1, peg1, d2)","Is the action in Step 1 (move(d3, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d1, d2, peg1))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Is the action in Step 4 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 5 (board(c1, l2))?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 4 (unload-truck(package2, truck1, s3))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver2) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver2) ; 10: unload-truck(package4, truck1, s2)","Is the action in Step 9 (drive-truck(truck1, s4, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 10 (unload-truck(package4, truck1, s2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Is the action in Step 4 (move(d3, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 5 (move(d1, d2, peg1))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Is the action in Step 4 (move(d3, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 5 (move(d1, d2, peg1))?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package2, truck2, s3) ; 8: drive-truck(truck2, s3, s1, driver2) ; 9: load-truck(package4, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","Is the action in Step 3 (drive-truck(truck2, s2, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's4')' is used by the next step, Step 4 (load-truck(package3, truck2, s4))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3)","Is the action in Step 1 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c2, l0))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Is the action in Step 2 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 3 (debark(c1, l3))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Is the action in Step 4 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 5 (board(c1, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg2, peg1))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","Is the action in Step 6 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 7 (debark(c2, l0))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","Is the action in Step 3 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg1, d3))?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package1, truck2, s2)","Is the action in Step 4 (drive-truck(truck2, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 5 (unload-truck(package1, truck2, s2))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","Is the action in Step 6 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 7 (debark(c2, l0))?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: load-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","Is the action in Step 7 (drive-truck(truck1, s3, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 8 (unload-truck(package1, truck1, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2)","Is the action in Step 3 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg2, peg1))?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Is the action in Step 1 (board-truck(driver1, truck1, s3)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s3, s1, driver1))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package4, truck2, s3)","Is the action in Step 6 (drive-truck(truck2, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 7 (unload-truck(package4, truck2, s3))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (unload-truck(package2, truck1, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package1, truck3, s3)","Is the action in Step 8 (drive-truck(truck3, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 9 (unload-truck(package4, truck3, s3))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c2, l1) ; 7: sail(l1, l0) ; 8: debark(c2, l0)","Is the action in Step 7 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 8 (debark(c2, l0))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Is the action in Step 4 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 5 (board(c2, l3))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Is the action in Step 10 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 11 (debark(c2, l2))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0)","Is the action in Step 4 (debark(c0, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c2, l2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg2, peg1))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: unload-truck(package3, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s2, driver2) ; 7: drive-truck(truck3, s2, s3, driver2) ; 8: unload-truck(package1, truck3, s3)","Is the action in Step 7 (drive-truck(truck3, s2, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 8 (unload-truck(package1, truck3, s3))?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (unload-truck(package1, truck1, s2))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2)","Is the action in Step 2 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d3, peg2, peg1))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","Is the action in Step 5 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 6 (board(c2, l2))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","Is the action in Step 1 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c2, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","Is the action in Step 5 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg1, d3))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Is the action in Step 9 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 10 (debark(c2, l2))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, d3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","Is the action in Step 3 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c0, l3))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","Is the action in Step 2 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c2, l2))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),,Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2)","Is the action in Step 1 (move(d1, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1)","Is the action in Step 4 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 5 (move(d3, peg2, peg1))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: load-truck(package3, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s2, driver1) ; 11: unload-truck(package3, truck3, s2)","Is the action in Step 10 (drive-truck(truck3, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's2')' is used by the next step, Step 11 (unload-truck(package3, truck3, s2))?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver2) ; 5: unload-truck(package2, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package1, truck1, s3)","Is the action in Step 6 (drive-truck(truck1, s3, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 7 (load-truck(package1, truck1, s2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","Is the action in Step 1 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c0, l2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg3, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the action in Step 4 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 5 (unload-truck(package1, truck1, s1))?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","Is the action in Step 4 (drive-truck(truck1, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 5 (load-truck(package4, truck1, s1))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","Is the action in Step 1 (move(d1, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, peg3, peg1))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","Is the action in Step 2 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 3 (debark(c1, l3))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","Is the action in Step 3 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg1, d3))?",Yes (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package4, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package3, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: load-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","Is the action in Step 8 (drive-truck(truck2, s3, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 9 (unload-truck(package4, truck2, s2))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Is the action in Step 7 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 8 (debark(c2, l2))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","Is the action in Step 11 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 12 (debark(c2, l1))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","Is the action in Step 2 (move(d3, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d1, d2, peg2))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","Is the action in Step 7 (drive-truck(truck2, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 8 (unload-truck(package2, truck2, s2))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","Is the action in Step 6 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 7 (debark(c0, l2))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (unload-truck(package3, truck1, s1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, peg2)","Is the action in Step 5 (move(d3, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 6 (move(d1, d2, peg2))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2)","Is the action in Step 8 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 9 (unload-truck(package3, truck1, s2))?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","Is the action in Step 4 (drive-truck(truck1, s3, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 5 (unload-truck(package2, truck1, s2))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver1) ; 7: unload-truck(package2, truck1, s2) ; 8: unload-truck(package1, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: load-truck(package4, truck1, s4) ; 11: unload-truck(package3, truck1, s4) ; 12: drive-truck(truck1, s4, s1, driver1) ; 13: unload-truck(package4, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 4 (load-truck(package2, truck1, s3))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Is the action in Step 2 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c2, l1))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Is the action in Step 6 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c0, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, d2)","Is the action in Step 3 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 4 (move(d3, peg1, peg3))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s3, driver2) ; 4: drive-truck(truck3, s3, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver2) ; 8: unload-truck(package4, truck3, s3)","Is the action in Step 3 (drive-truck(truck3, s4, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 4 (drive-truck(truck3, s3, s1, driver2))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, d2)","Is the action in Step 1 (move(d1, d3, peg3)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d2, peg2, d3))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","Is the action in Step 11 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 12 (debark(c2, l2))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver2) ; 11: unload-truck(package1, truck1, s4)","Is the action in Step 8 (drive-truck(truck1, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 9 (unload-truck(package2, truck1, s3))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver1) ; 11: unload-truck(package1, truck1, s4)","Is the action in Step 6 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 7 (unload-truck(package3, truck1, s2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","Is the action in Step 3 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 4 (move(d3, peg3, peg2))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1)","Is the action in Step 1 (move(d1, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, peg2, peg1))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","Is the action in Step 3 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c2, l0))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Is the action in Step 1 (move(d1, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, peg2, peg3))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Is the action in Step 6 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c2, l1))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Is the action in Step 7 (debark(c1, l0)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 8 (board(c2, l0))?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4)","Is the action in Step 4 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 5 (unload-truck(package1, truck1, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg2, peg3))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg2, peg3))?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (load-truck(package2, truck1, s1))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l1) ; 10: debark(c2, l1)","Is the action in Step 1 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c0, l0))?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","Is the action in Step 7 (drive-truck(truck1, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 8 (unload-truck(package3, truck1, s2))?",Yes (and (at package1 s3) (at package2 s3)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package2, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","Is the action in Step 6 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 7 (unload-truck(package2, truck1, s3))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","Is the action in Step 1 (move(d1, peg2, d3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, peg3, peg2))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Is the action in Step 1 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c0, l2))?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (unload-truck(package1, truck1, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2)","Is the action in Step 2 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d3, peg3, peg2))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the action in Step 4 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 5 (board(c0, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","Is the action in Step 1 (move(d1, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, peg2, peg1))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package1, truck1, s3)","Is the action in Step 9 (drive-truck(truck1, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 10 (unload-truck(package1, truck1, s3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","Is the action in Step 10 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 11 (debark(c1, l0))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Is the action in Step 6 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c1, l1))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0)","Is the action in Step 2 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c1, l0))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, peg1)","Is the action in Step 2 (move(d2, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d1, d3, peg1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Is the action in Step 1 (move(d1, peg2, d3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, peg3, peg2))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Is the action in Step 6 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 7 (debark(c1, l2))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","Is the action in Step 7 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 8 (board(c1, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","Is the action in Step 1 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c2, l1))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s3)),"1: load-truck(package4, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: walk(driver1, s2, s1) ; 4: board-truck(driver1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: unload-truck(package1, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package2, truck3, s1) ; 10: drive-truck(truck3, s1, s4, driver1) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package4, truck3, s3)","Is the action in Step 8 (drive-truck(truck3, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's1')' is used by the next step, Step 9 (unload-truck(package2, truck3, s1))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","Is the action in Step 3 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c0, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, d2)","Is the action in Step 2 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d3, peg3, peg2))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","Is the action in Step 1 (move(d1, peg1, d3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, peg2, peg1))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3) ; 4: move(d1, peg1, d2)","Is the action in Step 2 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg3, d3))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","Is the action in Step 3 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c0, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Is the action in Step 1 (board-truck(driver1, truck1, s1)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s1, s2, driver1))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","Is the action in Step 1 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c1, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","Is the action in Step 3 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 4 (move(d3, peg1, peg2))?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","Is the action in Step 1 (board-truck(driver1, truck1, s3)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s3, s1, driver1))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c2, l1) ; 10: sail(l1, l0) ; 11: debark(c2, l0)","Is the action in Step 4 (debark(c1, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c0, l2))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Is the action in Step 7 (debark(c1, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 8 (board(c2, l1))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2)","Is the action in Step 2 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c2, l2))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","Is the action in Step 9 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 10 (debark(c2, l1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d3)","Is the action in Step 1 (move(d2, d3, peg1)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d1, peg2, d3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg3, peg1))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: load-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","Is the action in Step 9 (drive-truck(truck3, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's2')' is used by the next step, Step 10 (unload-truck(package1, truck3, s2))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l1) ; 11: debark(c1, l1)","Is the action in Step 4 (debark(c0, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c2, l1))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","Is the action in Step 3 (debark(c1, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c2, l2))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package2, truck1, s3)","Is the action in Step 9 (drive-truck(truck1, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 10 (unload-truck(package4, truck1, s3))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","Is the action in Step 5 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (debark(c2, l3))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","Is the action in Step 4 (move(d3, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 5 (move(d1, d2, peg3))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c0, l3) ; 9: sail(l3, l0) ; 10: debark(c0, l0)","Is the action in Step 9 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 10 (debark(c0, l0))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg1, peg2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","Is the action in Step 1 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c0, l3))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3)","Is the action in Step 3 (drive-truck(truck1, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (load-truck(package3, truck1, s1))?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Is the action in Step 4 (drive-truck(truck1, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 5 (unload-truck(package1, truck1, s3))?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","Is the action in Step 6 (drive-truck(truck3, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 7 (unload-truck(package3, truck3, s3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2)","Is the action in Step 4 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg1, peg2))?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver2) ; 7: load-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver2) ; 9: unload-truck(package1, truck1, s2)","Is the action in Step 6 (drive-truck(truck1, s2, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 7 (load-truck(package1, truck1, s3))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","Is the action in Step 6 (move(d2, peg2, d3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 7 (move(d1, peg1, peg2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","Is the action in Step 1 (move(d1, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, peg2, peg3))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","Is the action in Step 5 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (board(c0, l3))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l1) ; 10: board(c2, l1) ; 11: sail(l1, l0) ; 12: debark(c2, l0)","Is the action in Step 7 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 8 (debark(c1, l0))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg1, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package1, truck1, s2)","Is the action in Step 1 (board-truck(driver2, truck1, s2)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s2, s1, driver2))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Is the action in Step 3 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c0, l3))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s1, driver1) ; 9: drive-truck(truck3, s1, s3, driver1) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","Is the action in Step 8 (drive-truck(truck3, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's1')' is used by the next step, Step 9 (drive-truck(truck3, s1, s3, driver1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","Is the action in Step 4 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg3, peg1))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","Is the action in Step 5 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 6 (debark(c0, l0))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2)","Is the action in Step 1 (board-truck(driver1, truck1, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s2, s1, driver1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3)","Is the action in Step 1 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d3, peg2, peg1))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (unload-truck(package1, truck1, s1))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Is the action in Step 1 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c0, l2))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","Is the action in Step 7 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 8 (debark(c0, l2))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","Is the action in Step 1 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c1, l3))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the action in Step 9 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 10 (debark(c1, l1))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Is the action in Step 6 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 7 (debark(c2, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Is the action in Step 7 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 8 (unload-truck(package2, truck1, s2))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","Is the action in Step 1 (move(d1, d3, peg1)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d2, peg3, d3))?",Yes (and (at package1 s3) (at package2 s3)),"1: load-truck(package2, truck1, s2) ; 2: walk(driver1, s1, s2) ; 3: board-truck(driver1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","Is the action in Step 2 (walk(driver1, s1, s2)) 'very busy' in the sense that its effect '('at', 'driver1', 's2')' is used by the next step, Step 3 (board-truck(driver1, truck1, s2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Is the action in Step 1 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg3, peg2))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","Is the action in Step 3 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 4 (move(d3, peg1, peg2))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver1) ; 7: load-truck(package3, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package3, truck3, s3)","Is the action in Step 1 (board-truck(driver1, truck3, s3)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck3')' is used by the next step, Step 2 (drive-truck(truck3, s3, s1, driver1))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Is the action in Step 6 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 7 (debark(c1, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg3, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg3, peg1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","Is the action in Step 5 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg1, peg3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Is the action in Step 3 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c1, l3))?",Yes (and (at package1 s2) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","Is the action in Step 2 (walk(driver1, s1, s3)) 'very busy' in the sense that its effect '('at', 'driver1', 's3')' is used by the next step, Step 3 (board-truck(driver1, truck1, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","Is the action in Step 1 (move(d1, d3, peg2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d2, peg3, d3))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","Is the action in Step 3 (board-truck(driver1, truck1, s1)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 4 (drive-truck(truck1, s1, s4, driver1))?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","Is the action in Step 2 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 3 (load-truck(package2, truck1, s3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Is the action in Step 3 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c1, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg2, peg3))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: unload-truck(package1, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package3, truck2, s2)","Is the action in Step 4 (drive-truck(truck2, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's4')' is used by the next step, Step 5 (load-truck(package3, truck2, s4))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, peg2)","Is the action in Step 1 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d3, peg1, peg3))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (load-truck(package3, truck1, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg2, peg3))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg3) ; 7: move(d1, d3, peg2)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s2, driver2) ; 6: unload-truck(package3, truck2, s2) ; 7: unload-truck(package2, truck2, s2)","Is the action in Step 5 (drive-truck(truck2, s4, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 6 (unload-truck(package3, truck2, s2))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3)","Is the action in Step 1 (move(d3, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d1, d2, peg3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the action in Step 3 (debark(c0, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c2, l1))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","Is the action in Step 3 (debark(c2, l0)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c0, l0))?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package4, truck3, s2) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package2, truck3, s3)","Is the action in Step 1 (board-truck(driver2, truck3, s2)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck3')' is used by the next step, Step 2 (drive-truck(truck3, s2, s1, driver2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Is the action in Step 1 (move(d1, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Is the action in Step 7 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 8 (board(c2, l1))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2)","Is the action in Step 5 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 6 (debark(c0, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, peg1)","Is the action in Step 1 (move(d1, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg1, peg2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","Is the action in Step 3 (move(d3, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 4 (move(d1, d2, peg1))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Is the action in Step 4 (move(d3, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 5 (move(d1, d2, peg3))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","Is the action in Step 4 (move(d3, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 5 (move(d1, d2, peg2))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0)","Is the action in Step 3 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 4 (debark(c0, l2))?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver2) ; 5: unload-truck(package4, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver2) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","Is the action in Step 9 (drive-truck(truck3, s4, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 10 (unload-truck(package3, truck3, s3))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","Is the action in Step 1 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c0, l1))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","Is the action in Step 10 (drive-truck(truck2, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 11 (unload-truck(package3, truck2, s3))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg3, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","Is the action in Step 6 (drive-truck(truck1, s2, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 7 (unload-truck(package4, truck1, s4))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3)","Is the action in Step 4 (move(d3, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 5 (move(d1, d2, peg1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg2, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","Is the action in Step 3 (debark(c2, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c0, l3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d3)","Is the action in Step 1 (move(d2, d3, peg3)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d1, peg2, d3))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Is the action in Step 2 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c0, l2))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package3, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","Is the action in Step 1 (board-truck(driver1, truck2, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck2')' is used by the next step, Step 2 (drive-truck(truck2, s2, s1, driver1))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2)","Is the action in Step 2 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c1, l2))?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","Is the action in Step 6 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 7 (unload-truck(package1, truck1, s3))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Is the action in Step 6 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 7 (debark(c1, l2))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package2, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","Is the action in Step 4 (drive-truck(truck1, s1, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 5 (load-truck(package3, truck1, s4))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","Is the action in Step 2 (move(d2, peg1, d3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 3 (move(d1, peg2, peg1))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","Is the action in Step 5 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (debark(c1, l3))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","Is the action in Step 3 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (unload-truck(package3, truck1, s2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","Is the action in Step 1 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d3, peg3, peg1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg2, peg1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","Is the action in Step 5 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg1, peg2))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver1) ; 12: unload-truck(package4, truck1, s4)","Is the action in Step 7 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 8 (unload-truck(package3, truck1, s2))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","Is the action in Step 7 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 8 (debark(c2, l2))?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver2) ; 8: load-truck(package3, truck2, s4) ; 9: drive-truck(truck2, s4, s3, driver2) ; 10: unload-truck(package4, truck2, s3) ; 11: unload-truck(package3, truck2, s3)","Is the action in Step 9 (drive-truck(truck2, s4, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 10 (unload-truck(package4, truck2, s3))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Is the action in Step 1 (move(d1, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, peg2, peg3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","Is the action in Step 1 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c2, l3))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Is the action in Step 1 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c2, l1))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","Is the action in Step 2 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c2, l1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","Is the action in Step 1 (move(d1, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, peg1, peg2))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: unload-truck(package2, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver2) ; 12: unload-truck(package3, truck3, s2)","Is the action in Step 4 (drive-truck(truck3, s1, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's4')' is used by the next step, Step 5 (unload-truck(package4, truck3, s4))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package2, truck1, s3)","Is the action in Step 9 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 10 (unload-truck(package2, truck1, s3))?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: drive-truck(truck2, s2, s3, driver2) ; 9: unload-truck(package2, truck2, s3)","Is the action in Step 8 (drive-truck(truck2, s2, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 9 (unload-truck(package2, truck2, s3))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Is the action in Step 4 (debark(c1, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c0, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","Is the action in Step 4 (move(d2, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 5 (move(d1, d3, peg1))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Is the action in Step 4 (debark(c0, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c2, l2))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Is the action in Step 2 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c1, l2))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Is the action in Step 6 (move(d2, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 7 (move(d1, peg1, peg3))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Is the action in Step 5 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (board(c0, l3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","Is the action in Step 7 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 8 (debark(c1, l3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","Is the action in Step 3 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg1, peg3))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","Is the action in Step 2 (move(d2, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d1, peg1, peg3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Is the action in Step 4 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 5 (board(c1, l2))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1)","Is the action in Step 2 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c1, l2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","Is the action in Step 1 (move(d1, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Is the action in Step 4 (debark(c1, l0)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c2, l0))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","Is the action in Step 2 (move(d2, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d1, peg3, peg2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver2) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package1, truck2, s3)","Is the action in Step 3 (drive-truck(truck2, s2, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 4 (unload-truck(package2, truck2, s1))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Is the action in Step 6 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c1, l3))?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","Is the action in Step 1 (board-truck(driver2, truck2, s2)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck2')' is used by the next step, Step 2 (drive-truck(truck2, s2, s1, driver2))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Is the action in Step 3 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c0, l0))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","Is the action in Step 3 (move(d3, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 4 (move(d1, d2, peg3))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Is the action in Step 4 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 5 (board(c2, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","Is the action in Step 4 (move(d3, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 5 (move(d1, d2, peg1))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","Is the action in Step 3 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c2, l0))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","Is the action in Step 8 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 9 (board(c2, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","Is the action in Step 2 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d3, peg3, peg2))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver2) ; 5: unload-truck(package3, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Is the action in Step 6 (drive-truck(truck1, s3, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 7 (load-truck(package4, truck1, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, peg2)","Is the action in Step 3 (move(d2, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 4 (move(d1, d3, peg2))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, d2)","Is the action in Step 2 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg1, d3))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package4, truck2, s3) ; 8: drive-truck(truck2, s3, s4, driver2) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver2) ; 11: unload-truck(package2, truck2, s1)","Is the action in Step 10 (drive-truck(truck2, s4, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 11 (unload-truck(package2, truck2, s1))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","Is the action in Step 1 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d3, peg3, peg1))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c1, l2) ; 10: sail(l2, l1) ; 11: debark(c1, l1)","Is the action in Step 8 (debark(c2, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 9 (board(c1, l2))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver2) ; 11: unload-truck(package4, truck1, s4) ; 12: drive-truck(truck1, s4, s2, driver2) ; 13: unload-truck(package1, truck1, s2)","Is the action in Step 12 (drive-truck(truck1, s4, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 13 (unload-truck(package1, truck1, s2))?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3)","Is the action in Step 3 (drive-truck(truck1, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 4 (unload-truck(package2, truck1, s3))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the action in Step 7 (debark(c0, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 8 (board(c2, l3))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","Is the action in Step 3 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c2, l3))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","Is the action in Step 3 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c1, l0))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Is the action in Step 2 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c0, l2))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","Is the action in Step 4 (move(d3, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 5 (move(d1, d2, peg2))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Is the action in Step 3 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c1, l0))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver1) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package2, truck1, s1)","Is the action in Step 9 (drive-truck(truck1, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 10 (unload-truck(package2, truck1, s1))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package4, truck2, s4) ; 8: unload-truck(package3, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","Is the action in Step 10 (drive-truck(truck2, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 11 (unload-truck(package4, truck2, s2))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package1, truck1, s2)","Is the action in Step 4 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 5 (unload-truck(package3, truck1, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","Is the action in Step 3 (move(d3, peg1, peg3)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 4 (move(d1, d2, peg1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3)","Is the action in Step 1 (move(d1, peg3, peg2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, peg1, peg3))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package4, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package3, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: unload-truck(package4, truck3, s3)","Is the action in Step 5 (drive-truck(truck3, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's2')' is used by the next step, Step 6 (unload-truck(package3, truck3, s2))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, peg1)","Is the action in Step 2 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg1, d3))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Is the action in Step 4 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 5 (board(c1, l1))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","Is the action in Step 1 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c1, l3))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Is the action in Step 4 (debark(c1, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c0, l3))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package3, truck1, s2) ; 7: unload-truck(package2, truck1, s2)","Is the action in Step 2 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 3 (load-truck(package3, truck1, s1))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","Is the action in Step 1 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c1, l2))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3) ; 5: move(d1, d3, peg2)","Is the action in Step 3 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg2, peg3))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, peg3)","Is the action in Step 3 (move(d3, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 4 (move(d1, d2, peg2))?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the action in Step 2 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 3 (load-truck(package1, truck1, s2))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3)","Is the action in Step 4 (drive-truck(truck1, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 5 (unload-truck(package2, truck1, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","Is the action in Step 3 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 4 (move(d3, peg2, peg3))?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver2) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver2) ; 5: unload-truck(package1, truck2, s1)","Is the action in Step 4 (drive-truck(truck2, s3, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 5 (unload-truck(package1, truck2, s1))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package2, truck3, s4) ; 5: unload-truck(package1, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver2) ; 7: unload-truck(package2, truck3, s3)","Is the action in Step 6 (drive-truck(truck3, s4, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 7 (unload-truck(package2, truck3, s3))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","Is the action in Step 5 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (board(c2, l3))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: load-truck(package4, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package4, truck1, s2)","Is the action in Step 1 (board-truck(driver1, truck1, s1)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s1, s3, driver1))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Is the action in Step 6 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 7 (debark(c0, l0))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","Is the action in Step 1 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c1, l0))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver2) ; 10: unload-truck(package3, truck2, s1) ; 11: drive-truck(truck2, s1, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","Is the action in Step 1 (board-truck(driver2, truck2, s2)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck2')' is used by the next step, Step 2 (drive-truck(truck2, s2, s1, driver2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","Is the action in Step 1 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg2, peg1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package2, truck1, s3)","Is the action in Step 3 (drive-truck(truck1, s1, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (load-truck(package1, truck1, s2))?",Yes (and (at package1 s3) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","Is the action in Step 4 (drive-truck(truck1, s3, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 5 (unload-truck(package2, truck1, s2))?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: unload-truck(package2, truck3, s3) ; 9: drive-truck(truck3, s3, s4, driver1) ; 10: unload-truck(package4, truck3, s4)","Is the action in Step 6 (drive-truck(truck3, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 7 (unload-truck(package3, truck3, s3))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Is the action in Step 6 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 7 (debark(c1, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Is the action in Step 3 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 4 (move(d3, peg1, peg2))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","Is the action in Step 4 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg3, d3))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","Is the action in Step 9 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 10 (debark(c1, l3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","Is the action in Step 10 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 11 (debark(c1, l1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c0, l2) ; 10: sail(l2, l3) ; 11: debark(c0, l3)","Is the action in Step 10 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 11 (debark(c0, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, d2)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg1, d3))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c0, l3) ; 9: sail(l3, l2) ; 10: debark(c0, l2)","Is the action in Step 4 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 5 (board(c2, l0))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Is the action in Step 3 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c2, l1))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Is the action in Step 5 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 6 (board(c0, l3))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the action in Step 3 (debark(c0, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c1, l3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3)","Is the action in Step 2 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d3, peg3, peg2))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg3, peg1))?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","Is the action in Step 2 (drive-truck(truck1, s3, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 3 (load-truck(package1, truck1, s2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Is the action in Step 1 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c1, l2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","Is the action in Step 1 (move(d1, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: load-truck(package2, truck1, s1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2)","Is the action in Step 7 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 8 (unload-truck(package2, truck1, s2))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0) ; 7: board(c2, l0) ; 8: sail(l0, l1) ; 9: debark(c2, l1)","Is the action in Step 6 (debark(c1, l0)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 7 (board(c2, l0))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package4, truck1, s1) ; 8: load-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: unload-truck(package3, truck1, s4)","Is the action in Step 1 (board-truck(driver1, truck1, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s2, s3, driver1))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3)","Is the action in Step 2 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c1, l2))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","Is the action in Step 5 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 6 (board(c0, l0))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","Is the action in Step 1 (move(d1, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package3, truck2, s2)","Is the action in Step 6 (drive-truck(truck2, s4, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's2')' is used by the next step, Step 7 (unload-truck(package3, truck2, s2))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1)","Is the action in Step 1 (move(d1, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, d3, peg1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: unload-truck(package3, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s3, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 4 (load-truck(package3, truck1, s4))?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package1, truck2, s2)","Is the action in Step 1 (board-truck(driver1, truck2, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck2')' is used by the next step, Step 2 (drive-truck(truck2, s2, s3, driver1))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver2) ; 8: load-truck(package3, truck3, s4) ; 9: load-truck(package2, truck3, s4) ; 10: unload-truck(package1, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver2) ; 12: unload-truck(package3, truck3, s3) ; 13: unload-truck(package2, truck3, s3)","Is the action in Step 1 (board-truck(driver2, truck3, s2)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck3')' is used by the next step, Step 2 (drive-truck(truck3, s2, s1, driver2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","Is the action in Step 1 (move(d1, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, peg3, peg2))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: load-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: drive-truck(truck1, s4, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package2, truck1, s2)","Is the action in Step 9 (drive-truck(truck1, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 10 (drive-truck(truck1, s4, s2, driver1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","Is the action in Step 1 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d3, peg3, peg2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Is the action in Step 4 (debark(c1, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c2, l3))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Is the action in Step 2 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c2, l2))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","Is the action in Step 8 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 9 (board(c1, l3))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3)","Is the action in Step 2 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c2, l2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg1, peg3))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Is the action in Step 1 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c0, l3))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s3, driver1) ; 13: unload-truck(package3, truck3, s3)","Is the action in Step 1 (board-truck(driver1, truck3, s3)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck3')' is used by the next step, Step 2 (drive-truck(truck3, s3, s1, driver1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1)","Is the action in Step 1 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg1, peg2))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","Is the action in Step 6 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 7 (debark(c0, l0))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the action in Step 6 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c1, l1))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the action in Step 9 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 10 (debark(c2, l2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1)","Is the action in Step 1 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d3, peg3, peg1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg1, peg3))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package4, truck1, s3)","Is the action in Step 6 (drive-truck(truck1, s4, s1, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 7 (unload-truck(package3, truck1, s1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg2, peg3))?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Is the action in Step 3 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c0, l0))?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","Is the action in Step 3 (drive-truck(truck2, s1, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 4 (unload-truck(package1, truck2, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg1, peg2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","Is the action in Step 11 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 12 (debark(c2, l3))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","Is the action in Step 7 (debark(c1, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 8 (board(c0, l2))?",Yes (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Is the action in Step 7 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 8 (unload-truck(package4, truck1, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","Is the action in Step 4 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 5 (move(d2, peg3, peg2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","Is the action in Step 1 (move(d1, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, peg3, peg1))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","Is the action in Step 2 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c2, l0))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, peg3)","Is the action in Step 2 (move(d2, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 3 (move(d1, d3, peg3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","Is the action in Step 2 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d3, peg1, peg2))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l3) ; 10: debark(c1, l3)","Is the action in Step 6 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c2, l1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Is the action in Step 1 (move(d1, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","Is the action in Step 6 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 7 (debark(c1, l2))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, peg2)","Is the action in Step 1 (move(d2, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d1, peg3, peg2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c1, l3) ; 11: sail(l3, l2) ; 12: debark(c1, l2)","Is the action in Step 1 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 2 (board(c2, l3))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","Is the action in Step 2 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c0, l0))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","Is the action in Step 1 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c2, l1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","Is the action in Step 7 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 8 (debark(c1, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2)","Is the action in Step 1 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg1, peg3))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","Is the action in Step 3 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c0, l0))?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package1, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s1, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (unload-truck(package1, truck1, s2))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","Is the action in Step 2 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 3 (debark(c2, l3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","Is the action in Step 5 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg2, peg1))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg2, peg1)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s4, driver2) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package3, truck1, s1) ; 13: unload-truck(package2, truck1, s1)","Is the action in Step 8 (drive-truck(truck1, s2, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 9 (load-truck(package3, truck1, s4))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","Is the action in Step 3 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c0, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, d2)","Is the action in Step 3 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg1, d3))?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1)","Is the action in Step 3 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 4 (debark(c2, l1))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","Is the action in Step 2 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 3 (debark(c0, l2))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","Is the action in Step 3 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 4 (move(d3, peg1, peg3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg1, peg2))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","Is the action in Step 2 (drive-truck(truck1, s3, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 3 (drive-truck(truck1, s2, s1, driver1))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1)","Is the action in Step 5 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 6 (debark(c0, l1))?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","Is the action in Step 1 (board-truck(driver1, truck1, s2)) 'very busy' in the sense that its effect '('driving', 'driver1', 'truck1')' is used by the next step, Step 2 (drive-truck(truck1, s2, s3, driver1))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Is the action in Step 7 (debark(c2, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 8 (board(c0, l2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3)","Is the action in Step 1 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d3, peg1, peg2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d3)","Is the action in Step 1 (move(d1, d2, peg3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","Is the action in Step 7 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 8 (debark(c0, l2))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1)","Is the action in Step 3 (drive-truck(truck2, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 4 (unload-truck(package2, truck2, s1))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package3, truck2, s3)","Is the action in Step 4 (drive-truck(truck2, s1, s4, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's4')' is used by the next step, Step 5 (load-truck(package3, truck2, s4))?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s2, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 4 (load-truck(package2, truck1, s1))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c2, l3) ; 10: sail(l3, l1) ; 11: debark(c2, l1)","Is the action in Step 6 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c0, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, d2)","Is the action in Step 1 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg1, d3))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","Is the action in Step 5 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 6 (debark(c1, l1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","Is the action in Step 3 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 4 (move(d3, peg1, peg3))?",Yes (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: load-truck(package1, truck3, s1) ; 7: drive-truck(truck3, s1, s2, driver1) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package2, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package1, truck3, s3) ; 13: drive-truck(truck3, s3, s4, driver1) ; 14: unload-truck(package4, truck3, s4)","Is the action in Step 4 (drive-truck(truck3, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's1')' is used by the next step, Step 5 (load-truck(package4, truck3, s1))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","Is the action in Step 3 (debark(c1, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c0, l1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2)","Is the action in Step 2 (move(d1, peg2, d2)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d3, peg1, peg2))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the action in Step 2 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 3 (debark(c2, l0))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg2, peg3))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","Is the action in Step 3 (sail(l0, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 4 (debark(c0, l3))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Is the action in Step 1 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c2, l1))?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package2, truck2, s1) ; 13: drive-truck(truck2, s1, s3, driver1) ; 14: unload-truck(package3, truck2, s3)","Is the action in Step 11 (drive-truck(truck2, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 12 (unload-truck(package2, truck2, s1))?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver1) ; 7: unload-truck(package2, truck1, s3)","Is the action in Step 6 (drive-truck(truck1, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 7 (unload-truck(package2, truck1, s3))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1)","Is the action in Step 1 (move(d1, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d2, peg3, peg1))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2)",Is any action in this plan 'very busy' in the sense that its effect is immediately used by the next step?,No (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","Is the action in Step 8 (drive-truck(truck1, s4, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 9 (unload-truck(package2, truck1, s3))?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3)","Is the action in Step 1 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d3, peg1, peg3))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, d3)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg1, peg2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2)","Is the action in Step 1 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the action in Step 4 (debark(c2, l3)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c0, l3))?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver2) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s1, driver2) ; 12: drive-truck(truck2, s1, s3, driver2) ; 13: unload-truck(package3, truck2, s3) ; 14: unload-truck(package1, truck2, s3)","Is the action in Step 1 (board-truck(driver2, truck2, s3)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck2')' is used by the next step, Step 2 (drive-truck(truck2, s3, s4, driver2))?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver2) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","Is the action in Step 6 (drive-truck(truck2, s2, s3, driver2)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 7 (unload-truck(package2, truck2, s3))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Is the action in Step 4 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 5 (board(c2, l0))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Is the action in Step 2 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 3 (debark(c2, l3))?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package3, truck2, s3)","Is the action in Step 11 (drive-truck(truck2, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 12 (unload-truck(package3, truck2, s3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3) ; 7: move(d1, d2, peg2)","Is the action in Step 5 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 6 (move(d3, peg2, peg3))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package4, truck2, s3)","Is the action in Step 9 (drive-truck(truck2, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 10 (unload-truck(package4, truck2, s3))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l2) ; 6: debark(c1, l2)","Is the action in Step 5 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 6 (debark(c1, l2))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","Is the action in Step 5 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg1, d3))?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","Is the action in Step 5 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 6 (board(c2, l0))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: walk(driver2, s3, s2) ; 2: board-truck(driver2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver2) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","Is the action in Step 5 (drive-truck(truck1, s1, s4, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's4')' is used by the next step, Step 6 (load-truck(package3, truck1, s4))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","Is the action in Step 1 (move(d1, peg3, d3)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, peg1, peg3))?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","Is the action in Step 6 (sail(l1, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 7 (debark(c0, l2))?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","Is the action in Step 4 (drive-truck(truck1, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's3')' is used by the next step, Step 5 (unload-truck(package4, truck1, s3))?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Is the action in Step 4 (drive-truck(truck1, s3, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 5 (unload-truck(package1, truck1, s2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","Is the action in Step 1 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d3, peg1, peg3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Is the action in Step 6 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 7 (debark(c1, l1))?",Yes (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: unload-truck(package1, truck3, s2)","Is the action in Step 5 (drive-truck(truck3, s1, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck3', 's2')' is used by the next step, Step 6 (unload-truck(package3, truck3, s2))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, peg2)","Is the action in Step 1 (move(d1, d3, peg3)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 2 (move(d2, peg2, d3))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","Is the action in Step 3 (move(d1, d2, peg2)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 4 (move(d2, peg3, d3))?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (unload-truck(package3, truck1, s2))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg3, peg2))?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3)","Is the action in Step 1 (sail(l3, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 2 (board(c1, l2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Is any action 'very busy' (effect immediately used)?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, peg2)","Is the action in Step 2 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 3 (move(d2, peg2, peg1))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","Is the action in Step 3 (move(d1, peg1, d2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 4 (move(d3, peg2, peg1))?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Is the action in Step 6 (sail(l2, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 7 (debark(c2, l3))?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: unload-truck(package4, truck1, s3) ; 7: unload-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s4, driver1) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s3, driver1) ; 11: unload-truck(package2, truck1, s3)","Is the action in Step 2 (drive-truck(truck1, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 3 (load-truck(package4, truck1, s1))?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2)","Is the action in Step 2 (move(d3, peg2, peg1)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 3 (move(d1, d2, peg2))?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","Is the action in Step 2 (drive-truck(truck1, s3, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 3 (load-truck(package1, truck1, s2))?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","Is the action in Step 3 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 4 (move(d3, peg3, peg1))?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2)","Is the action in Step 4 (drive-truck(truck1, s1, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 5 (unload-truck(package3, truck1, s2))?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2)","Is the action in Step 1 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg1, peg2))?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck2, s1) ; 2: board-truck(driver1, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: drive-truck(truck2, s3, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: unload-truck(package1, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver1) ; 10: unload-truck(package3, truck2, s1)","Is the action in Step 9 (drive-truck(truck2, s4, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's1')' is used by the next step, Step 10 (unload-truck(package3, truck2, s1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","Is the action in Step 1 (move(d1, peg3, peg1)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d2, d3, peg3))?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Is the action in Step 1 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 2 (board(c2, l1))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: board(c1, l0) ; 8: sail(l0, l1) ; 9: debark(c1, l1)","Is the action in Step 5 (sail(l3, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 6 (debark(c0, l0))?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","Is the action in Step 2 (sail(l3, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c0, l1))?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the action in Step 3 (sail(l1, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 4 (debark(c0, l0))?",Yes (and (at package1 s2) (at package2 s2)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package1, truck1, s2)","Is the action in Step 5 (drive-truck(truck1, s3, s2, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 6 (unload-truck(package1, truck1, s2))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","Is the action in Step 3 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 4 (move(d3, peg1, peg3))?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","Is the action in Step 2 (sail(l0, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 3 (debark(c2, l1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","Is the action in Step 2 (move(d1, d3, d2)) 'very busy' in the sense that its effect '('clear', 'd3')' is used by the next step, Step 3 (move(d3, peg2, peg1))?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package4, truck3, s2) ; 6: load-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: load-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package3, truck3, s3)","Is the action in Step 7 (drive-truck(truck3, s2, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck3', 's3')' is used by the next step, Step 8 (drive-truck(truck3, s3, s4, driver1))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Is the action in Step 1 (sail(l2, l0)) 'very busy' in the sense that its effect '('at-ferry', 'l0')' is used by the next step, Step 2 (board(c2, l0))?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l2) ; 10: board(c2, l2) ; 11: sail(l2, l1) ; 12: debark(c2, l1)","Is the action in Step 9 (sail(l0, l2)) 'very busy' in the sense that its effect '('at-ferry', 'l2')' is used by the next step, Step 10 (board(c2, l2))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2)","Is the action in Step 1 (move(d1, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, peg1, peg2))?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package2, truck1, s2)","Is the action in Step 3 (drive-truck(truck1, s1, s2, driver2)) 'very busy' in the sense that its effect '('at', 'truck1', 's2')' is used by the next step, Step 4 (unload-truck(package2, truck1, s2))?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1) ; 7: move(d1, d2, peg3)","Is the action in Step 1 (move(d1, peg3, d2)) 'very busy' in the sense that its effect '('clear', 'peg3')' is used by the next step, Step 2 (move(d3, peg2, peg3))?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","Is the action in Step 9 (sail(l1, l3)) 'very busy' in the sense that its effect '('at-ferry', 'l3')' is used by the next step, Step 10 (board(c2, l3))?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2)","Is the action in Step 1 (move(d1, peg2, peg3)) 'very busy' in the sense that its effect '('clear', 'peg2')' is used by the next step, Step 2 (move(d2, d3, peg2))?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","Is the action in Step 2 (drive-truck(truck1, s3, s1, driver1)) 'very busy' in the sense that its effect '('at', 'truck1', 's1')' is used by the next step, Step 3 (load-truck(package2, truck1, s1))?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver1) ; 11: unload-truck(package3, truck2, s1) ; 12: drive-truck(truck2, s1, s2, driver1) ; 13: unload-truck(package2, truck2, s2)","Is the action in Step 4 (drive-truck(truck2, s1, s3, driver1)) 'very busy' in the sense that its effect '('at', 'truck2', 's3')' is used by the next step, Step 5 (unload-truck(package4, truck2, s3))?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3)","Is the action in Step 3 (debark(c1, l1)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 4 (board(c2, l1))?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3)","Is the action in Step 1 (move(d1, d2, d3)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 2 (move(d2, peg2, peg3))?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: load-truck(package4, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: drive-truck(truck1, s3, s4, driver1) ; 15: unload-truck(package1, truck1, s4)","Is the action in Step 1 (walk(driver1, s2, s3)) 'very busy' in the sense that its effect '('at', 'driver1', 's3')' is used by the next step, Step 2 (board-truck(driver1, truck1, s3))?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, peg1)","Is the action in Step 1 (move(d2, peg1, peg2)) 'very busy' in the sense that its effect '('clear', 'peg1')' is used by the next step, Step 2 (move(d1, peg3, peg1))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the action in Step 4 (debark(c2, l2)) 'very busy' in the sense that its effect '('empty-ferry',)' is used by the next step, Step 5 (board(c1, l2))?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Is the action in Step 5 (move(d1, d2, peg1)) 'very busy' in the sense that its effect '('clear', 'd2')' is used by the next step, Step 6 (move(d2, peg3, d3))?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Is the action in Step 7 (sail(l2, l1)) 'very busy' in the sense that its effect '('at-ferry', 'l1')' is used by the next step, Step 8 (debark(c1, l1))?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver2) ; 3: load-truck(package2, truck3, s3) ; 4: load-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s1, driver2) ; 6: load-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: unload-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","Is the action in Step 1 (board-truck(driver2, truck3, s2)) 'very busy' in the sense that its effect '('driving', 'driver2', 'truck3')' is used by the next step, Step 2 (drive-truck(truck3, s2, s3, driver2))?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c0, l2)) must occur?",Between Step 2 and Step 4 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, d3)) must occur?",After Step 1 (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l0)) must occur?",Between Step 3 and Step 5 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c0, l2)) must occur?",Between Step 7 and Step 10 (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: unload-truck(package3, truck3, s3) ; 9: unload-truck(package1, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (load-truck(package3, truck3, s4)) must occur?",Between Step 4 and Step 8 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (move(d1, peg3, peg2)) must occur?",After Step 6 (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (board(c2, l1)) must occur?",Between Step 6 and Step 9 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg1, peg2)) must occur?",After Step 3 (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package3, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package4, truck2, s3) ; 9: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck2, s4, s1, driver1)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l1, l2)) must occur?",Between Step 2 and Step 5 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg3)) must occur?",After Step 4 (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l0, l1)) must occur?",Between Step 4 and Step 7 (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package3, truck2, s1) ; 10: unload-truck(package2, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (unload-truck(package2, truck2, s1)) must occur?",After Step 8 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d3, d2)) must occur?",After Step 3 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c0, l1)) must occur?",Between Step 7 and Step 10 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck3, s2) ; 3: drive-truck(truck3, s2, s4, driver1) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s4, driver1) ; 9: unload-truck(package4, truck3, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (drive-truck(truck3, s1, s4, driver1)) must occur?",Between Step 5 and Step 9 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, peg3)) must occur?",After Step 1 (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package3, truck2, s4)) must occur?",Before Step 6 (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l0, l1)) must occur?",Between Step 2 and Step 6 (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c0, l3)) must occur?",Between Step 2 and Step 4 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, d3)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg3)) must occur?",After Step 1 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg2, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: load-truck(package2, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s3, driver1) ; 11: unload-truck(package2, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (unload-truck(package2, truck3, s3)) must occur?",After Step 10 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg1, peg2)) must occur?",After Step 1 (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s1, s3, driver1)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l3)) must occur?",Between Step 1 and Step 4 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg2, d3)) must occur?",After Step 5 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg3, peg1)) must occur?",Between Step 2 and Step 4 (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (unload-truck(package2, truck3, s2)) must occur?",After Step 10 (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l2)) must occur?",Before Step 3 (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package2, truck1, s1) ; 13: drive-truck(truck1, s1, s2, driver2) ; 14: unload-truck(package3, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck1, s1, s3, driver2)) must occur?",Between Step 2 and Step 6 (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l3)) must occur?",Between Step 3 and Step 6 (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l1)) must occur?",Before Step 3 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg3, peg1)) must occur?",Between Step 1 and Step 3 (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l2, l0)) must occur?",Between Step 4 and Step 7 (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver2) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver2) ; 9: unload-truck(package3, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package4, truck1, s1)) must occur?",Between Step 2 and Step 5 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d2)) must occur?",After Step 1 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, peg2)) must occur?",After Step 2 (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package3, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (drive-truck(truck3, s4, s1, driver2)) must occur?",Between Step 5 and Step 10 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d3, peg3)) must occur?",After Step 4 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg1, d3)) must occur?",Between Step 5 and Step 7 (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck2, s1, s3, driver1)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck1, s3, s1, driver1)) must occur?",Between Step 3 and Step 6 (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver2) ; 6: unload-truck(package2, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver2) ; 8: unload-truck(package3, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (unload-truck(package1, truck1, s2)) must occur?",After Step 10 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, d3)) must occur?",After Step 1 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, peg3)) must occur?",Between Step 2 and Step 4 (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c1, l0)) must occur?",Between Step 6 and Step 9 (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l0, l2)) must occur?",Between Step 2 and Step 5 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg1, d3)) must occur?",Between Step 5 and Step 7 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, d3) ; 2: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg2, d2)) must occur?",No specific interval found based on immediate dependencies. (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, d2)) must occur?",After Step 1 (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (unload-truck(package3, truck1, s2)) must occur?",After Step 6 (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: load-truck(package4, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (unload-truck(package4, truck1, s2)) must occur?",After Step 10 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg3)) must occur?",Between Step 1 and Step 3 (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: drive-truck(truck2, s1, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package2, truck2, s1) ; 7: unload-truck(package1, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (load-truck(package1, truck2, s2)) must occur?",Between Step 2 and Step 7 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, d3)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c2, l0)) must occur?",Between Step 2 and Step 5 (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, peg2, d2)) must occur?",After Step 2 (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (sail(l3, l2)) must occur?",Between Step 5 and Step 8 (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c1, l0)) must occur?",Between Step 7 and Step 10 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg3, peg2)) must occur?",Between Step 1 and Step 3 (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package4, truck1, s1)) must occur?",Between Step 2 and Step 6 (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (unload-truck(package2, truck1, s3)) must occur?",After Step 5 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (move(d1, peg3, d2)) must occur?",After Step 5 (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck1, s4)) must occur?",Before Step 10 (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package2, truck1, s1)) must occur?",After Step 3 (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l1)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c1, l0)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c0, l2)) must occur?",Between Step 2 and Step 5 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg1, peg2)) must occur?",Between Step 2 and Step 4 (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver2) ; 9: unload-truck(package2, truck3, s2) ; 10: unload-truck(package1, truck3, s2) ; 11: drive-truck(truck3, s2, s4, driver2) ; 12: unload-truck(package4, truck3, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (unload-truck(package1, truck3, s2)) must occur?",After Step 8 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg2)) must occur?",Between Step 1 and Step 3 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (move(d1, d3, d2)) must occur?",After Step 5 (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver2) ; 8: drive-truck(truck2, s1, s3, driver2) ; 9: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package4, truck2, s1)) must occur?",Between Step 2 and Step 6 (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck1, s2, s3, driver1)) must occur?",Between Step 5 and Step 8 (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s3, s1, driver1)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l3, l1)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c1, l2)) must occur?",Between Step 7 and Step 10 (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package1, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package4, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 13 (drive-truck(truck1, s1, s3, driver2)) must occur?",Between Step 12 and Step 14 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d2, peg3, peg1)) must occur?",After Step 3 (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l1)) must occur?",Between Step 2 and Step 5 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d2, d3)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l2)) must occur?",Before Step 3 (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (board(c0, l3)) must occur?",Between Step 8 and Step 11 (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (sail(l0, l3)) must occur?",Between Step 6 and Step 9 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg2, peg3)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, peg2)) must occur?",After Step 1 (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l0)) must occur?",Between Step 1 and Step 4 (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: load-truck(package4, truck1, s1) ; 10: unload-truck(package2, truck1, s1) ; 11: load-truck(package1, truck1, s1) ; 12: drive-truck(truck1, s1, s2, driver2) ; 13: unload-truck(package4, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (load-truck(package1, truck1, s1)) must occur?",Between Step 8 and Step 14 (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: unload-truck(package2, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (unload-truck(package2, truck3, s3)) must occur?",After Step 5 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, peg2)) must occur?",After Step 2 (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package3, truck1, s4)) must occur?",Between Step 2 and Step 6 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d2, d3)) must occur?",No specific interval found based on immediate dependencies. (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c1, l3)) must occur?",Between Step 7 and Step 10 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d2, peg3)) must occur?",After Step 3 (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c0, l1)) must occur?",Between Step 2 and Step 4 (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package3, truck1, s2)) must occur?",After Step 7 (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (unload-truck(package4, truck1, s1)) must occur?",After Step 8 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s4, s1, driver2)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package2, truck1, s2)) must occur?",Before Step 4 (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package1, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package1, truck2, s3)) must occur?",Before Step 4 (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c0, l3)) must occur?",Between Step 6 and Step 8 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg1, peg3)) must occur?",Between Step 2 and Step 4 (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l2, l3)) must occur?",Between Step 4 and Step 7 (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: unload-truck(package4, truck1, s3) ; 9: unload-truck(package3, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (unload-truck(package3, truck1, s3)) must occur?",After Step 7 (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 1 and Step 3 (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1) ; 7: board(c0, l1) ; 8: sail(l1, l2) ; 9: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l2, l0)) must occur?",Before Step 3 (and (at c0 l1) (at c1 l2) (at c2 l0)),,Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: load-truck(package2, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s1, driver2) ; 10: unload-truck(package2, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck1, s1, s3, driver2)) must occur?",Between Step 3 and Step 7 (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l2) ; 9: board(c0, l2) ; 10: sail(l2, l0) ; 11: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c2, l0)) must occur?",Between Step 6 and Step 9 (and (at package1 s2) (at package2 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s3) ; 3: walk(driver1, s3, s1) ; 4: board-truck(driver1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (walk(driver1, s3, s1)) must occur?",Between Step 2 and Step 4 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg3, d3)) must occur?",After Step 2 (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver2) ; 4: load-truck(package2, truck3, s3) ; 5: load-truck(package1, truck3, s3) ; 6: drive-truck(truck3, s3, s2, driver2) ; 7: unload-truck(package1, truck3, s2) ; 8: drive-truck(truck3, s2, s4, driver2) ; 9: unload-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck3, s1, s3, driver2)) must occur?",Between Step 1 and Step 4 (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck3, s1, s4, driver2)) must occur?",Between Step 1 and Step 5 (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l3, l2)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg3, peg2)) must occur?",Between Step 1 and Step 3 (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l1, l2)) must occur?",Between Step 4 and Step 7 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, peg2)) must occur?",Between Step 2 and Step 4 (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l0, l1)) must occur?",Before Step 3 (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c1, l0)) must occur?",Between Step 7 and Step 10 (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l3, l0)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s1, s3, driver1)) must occur?",Between Step 1 and Step 3 (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package3, truck2, s4)) must occur?",Between Step 2 and Step 6 (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c2, l2)) must occur?",After Step 6 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg2, peg1)) must occur?",After Step 2 (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 1 and Step 3 (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg1)) must occur?",After Step 1 (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s1)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: unload-truck(package2, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck1, s4, s1, driver1)) must occur?",Between Step 3 and Step 7 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg3, peg2)) must occur?",Between Step 3 and Step 5 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, peg3)) must occur?",After Step 1 (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s4, driver2) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s3, driver2) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck2, s2, s4, driver2)) must occur?",Between Step 4 and Step 7 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg2)) must occur?",After Step 1 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg3, d2)) must occur?",Between Step 1 and Step 4 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d2, peg2, peg1)) must occur?",After Step 4 (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l2)) must occur?",Between Step 4 and Step 7 (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (board(c1, l3)) must occur?",Between Step 5 and Step 8 (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 1 and Step 3 (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (board(c2, l3)) must occur?",Between Step 5 and Step 8 (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l1)) must occur?",Before Step 3 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg2, d2)) must occur?",Before Step 3 (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d2)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (debark(c1, l0)) must occur?",After Step 10 (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l1, l3)) must occur?",Between Step 6 and Step 10 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, d3)) must occur?",After Step 1 (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l0, l2)) must occur?",Before Step 3 (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (board(c0, l2)) must occur?",Between Step 3 and Step 6 (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver2) ; 4: load-truck(package2, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package4, truck2, s3) ; 13: drive-truck(truck2, s3, s4, driver2) ; 14: unload-truck(package1, truck2, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck2, s2, s1, driver2)) must occur?",Between Step 3 and Step 6 (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c2, l2)) must occur?",Between Step 3 and Step 5 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg1, peg2)) must occur?",Between Step 1 and Step 3 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, peg1)) must occur?",After Step 2 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, peg3)) must occur?",Between Step 2 and Step 4 (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l1, l0)) must occur?",Between Step 3 and Step 7 (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck2, s1)) must occur?",Between Step 2 and Step 6 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d2)) must occur?",After Step 1 (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (sail(l0, l3)) must occur?",Between Step 5 and Step 8 (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l3, l0)) must occur?",Between Step 2 and Step 5 (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l2, l3)) must occur?",Between Step 7 and Step 10 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package4, truck1, s1)) must occur?",Before Step 10 (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg2, d2)) must occur?",No specific interval found based on immediate dependencies. (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l0) ; 12: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (board(c1, l2)) must occur?",Between Step 5 and Step 8 (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l1) ; 9: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (board(c2, l1)) must occur?",Between Step 3 and Step 6 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg3)) must occur?",Between Step 4 and Step 6 (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (debark(c0, l1)) must occur?",Between Step 5 and Step 7 (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, d2)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l3, l2)) must occur?",Between Step 4 and Step 7 (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package4, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (drive-truck(truck1, s1, s2, driver2)) must occur?",Between Step 6 and Step 9 (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (board(c0, l2)) must occur?",Between Step 3 and Step 6 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg3, peg2)) must occur?",Between Step 2 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg3)) must occur?",After Step 1 (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (board(c0, l3)) must occur?",Between Step 8 and Step 11 (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (load-truck(package4, truck3, s1)) must occur?",Between Step 4 and Step 9 (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l3, l0)) must occur?",Between Step 2 and Step 5 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: unload-truck(package3, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s1, s4, driver2)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg2, peg1)) must occur?",Between Step 1 and Step 4 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg2, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l1)) must occur?",Between Step 1 and Step 4 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg3, d3)) must occur?",After Step 2 (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c1, l0)) must occur?",Between Step 6 and Step 9 (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l2) ; 10: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (board(c0, l0)) must occur?",Between Step 3 and Step 6 (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l2)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg3)) must occur?",After Step 1 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d2, peg2)) must occur?",Between Step 3 and Step 5 (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l2)) must occur?",After Step 3 (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 3 and Step 7 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg2, peg1)) must occur?",Between Step 2 and Step 4 (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l1) ; 9: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (board(c0, l3)) must occur?",Between Step 6 and Step 9 (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l1)) must occur?",Between Step 1 and Step 4 (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s2)),"1: load-truck(package1, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: drive-truck(truck1, s2, s1, driver1) ; 13: unload-truck(package3, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (drive-truck(truck1, s4, s2, driver1)) must occur?",Between Step 7 and Step 12 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: sail(l3, l2) ; 10: board(c0, l2) ; 11: sail(l2, l3) ; 12: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l1)) must occur?",Between Step 3 and Step 6 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg1, peg3)) must occur?",After Step 2 (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c2, l3)) must occur?",Between Step 4 and Step 7 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, d3)) must occur?",Between Step 1 and Step 3 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, peg3)) must occur?",After Step 2 (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c0, l0)) must occur?",After Step 6 (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l3)) must occur?",Between Step 1 and Step 4 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2) ; 6: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d3, peg3, peg2)) must occur?",Between Step 4 and Step 6 (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c1, l1)) must occur?",After Step 6 (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (board(c1, l2)) must occur?",Between Step 5 and Step 8 (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c2, l0)) must occur?",After Step 3 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg2, peg3)) must occur?",After Step 1 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg3)) must occur?",Between Step 4 and Step 6 (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck3, s1, s3, driver1)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d2, peg2, d3)) must occur?",After Step 3 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg2, peg3)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c0, l1)) must occur?",After Step 6 (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l3, l1)) must occur?",Between Step 4 and Step 7 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg3, peg2)) must occur?",Between Step 2 and Step 4 (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package3, truck1, s4)) must occur?",Between Step 2 and Step 8 (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l2) ; 10: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l1, l2)) must occur?",Between Step 6 and Step 10 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d2, d3)) must occur?",Between Step 2 and Step 5 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg2, peg3)) must occur?",Between Step 2 and Step 4 (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: unload-truck(package1, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck3, s4, s1, driver1)) must occur?",Between Step 4 and Step 8 (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg2)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (debark(c0, l3)) must occur?",After Step 5 (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l2, l3)) must occur?",Between Step 4 and Step 7 (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c0, l0)) must occur?",Between Step 2 and Step 5 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg1, peg3)) must occur?",After Step 3 (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: unload-truck(package1, truck2, s2) ; 9: drive-truck(truck2, s2, s1, driver2) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (unload-truck(package4, truck2, s3)) must occur?",After Step 10 (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l0, l3)) must occur?",Before Step 3 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg2)) must occur?",After Step 4 (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package4, truck2, s1)) must occur?",Between Step 2 and Step 6 (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l2)) must occur?",Between Step 4 and Step 7 (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l3, l1)) must occur?",Between Step 4 and Step 7 (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: drive-truck(truck2, s4, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s4, driver1) ; 8: load-truck(package4, truck2, s4) ; 9: unload-truck(package3, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck2, s3)) must occur?",Between Step 2 and Step 6 (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (debark(c0, l3)) must occur?",After Step 9 (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (unload-truck(package2, truck1, s3)) must occur?",After Step 8 (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 1 and Step 4 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg1, peg2)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver2) ; 4: unload-truck(package2, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package2, truck2, s1)) must occur?",After Step 3 (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c1, l0)) must occur?",Between Step 7 and Step 10 (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck3, s4, s1, driver1)) must occur?",Between Step 4 and Step 8 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c2, l2)) must occur?",Between Step 2 and Step 4 (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l2, l1)) must occur?",Between Step 3 and Step 6 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg1, d2)) must occur?",No specific interval found based on immediate dependencies. (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l2, l0)) must occur?",Before Step 3 (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package3, truck1, s2)) must occur?",After Step 3 (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s2)),"1: walk(driver2, s1, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package4, truck1, s2) ; 13: drive-truck(truck1, s2, s4, driver2) ; 14: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (load-truck(package2, truck1, s4)) must occur?",Between Step 3 and Step 9 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg1, peg3)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (unload-truck(package1, truck1, s1)) must occur?",After Step 5 (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: drive-truck(truck1, s1, s4, driver2) ; 10: unload-truck(package4, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s2, s4, driver2)) must occur?",Between Step 1 and Step 3 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d2, d3)) must occur?",Between Step 2 and Step 5 (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c1, l1)) must occur?",Between Step 6 and Step 8 (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (unload-truck(package4, truck1, s2)) must occur?",After Step 6 (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver2) ; 8: load-truck(package4, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package3, truck1, s4)) must occur?",Between Step 2 and Step 11 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg3, peg2)) must occur?",After Step 1 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg1)) must occur?",After Step 1 (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c0, l2)) must occur?",Between Step 2 and Step 4 (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l0)) must occur?",After Step 3 (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l1, l2)) must occur?",Before Step 3 (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l2, l3)) must occur?",Between Step 2 and Step 5 (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package4, truck1, s4) ; 5: unload-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: load-truck(package2, truck1, s3) ; 9: load-truck(package1, truck1, s3) ; 10: drive-truck(truck1, s3, s1, driver1) ; 11: unload-truck(package2, truck1, s1) ; 12: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (load-truck(package1, truck1, s3)) must occur?",Between Step 6 and Step 12 (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver1) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package4, truck1, s3) ; 10: drive-truck(truck1, s3, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck1, s4)) must occur?",Before Step 12 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l2, l0)) must occur?",Between Step 4 and Step 7 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, d3)) must occur?",After Step 1 (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package4, truck3, s3) ; 13: unload-truck(package3, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck3, s4, s2, driver1)) must occur?",Between Step 4 and Step 8 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d3)) must occur?",After Step 2 (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg1, d2)) must occur?",No specific interval found based on immediate dependencies. (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package1, truck1, s1)) must occur?",Before Step 5 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, peg2)) must occur?",After Step 2 (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package2, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck2, s1)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l1)) must occur?",Before Step 3 (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l3)) must occur?",Between Step 4 and Step 7 (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l2)) must occur?",Before Step 3 (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l1)) must occur?",Between Step 4 and Step 7 (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck2, s3, s4, driver1)) must occur?",Between Step 1 and Step 3 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg1, peg2)) must occur?",After Step 1 (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package2, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s4, driver1) ; 11: unload-truck(package1, truck3, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck3, s3, s4, driver1)) must occur?",Between Step 1 and Step 3 (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s1, s3, driver1)) must occur?",Between Step 1 and Step 3 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg1, peg3)) must occur?",Between Step 2 and Step 4 (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (debark(c1, l0)) must occur?",After Step 9 (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (board(c2, l1)) must occur?",Between Step 5 and Step 8 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d1, peg3, peg2)) must occur?",After Step 5 (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l2)) must occur?",Between Step 2 and Step 4 (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, d2)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, peg3, d2)) must occur?",After Step 3 (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (unload-truck(package2, truck2, s1)) must occur?",After Step 3 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg2, peg1)) must occur?",Between Step 5 and Step 7 (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (unload-truck(package3, truck2, s1)) must occur?",After Step 5 (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package2, truck1, s1)) must occur?",After Step 3 (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (sail(l0, l2)) must occur?",Between Step 6 and Step 9 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (debark(c0, l2)) must occur?",After Step 8 (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (sail(l3, l1)) must occur?",Between Step 6 and Step 9 (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l3)) must occur?",Between Step 1 and Step 4 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, d3)) must occur?",Between Step 3 and Step 6 (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package2, truck1, s2)) must occur?",After Step 3 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg1)) must occur?",After Step 4 (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver2) ; 5: unload-truck(package4, truck3, s3) ; 6: drive-truck(truck3, s3, s4, driver2) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s2, driver2) ; 9: unload-truck(package2, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (unload-truck(package2, truck3, s2)) must occur?",After Step 8 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg3, peg1)) must occur?",After Step 3 (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package2, truck1, s3)) must occur?",After Step 3 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg1)) must occur?",After Step 1 (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (unload-truck(package2, truck1, s1)) must occur?",After Step 5 (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package2, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck1, s4)) must occur?",Before Step 10 (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l2) ; 10: board(c1, l2) ; 11: sail(l2, l1) ; 12: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l1, l2)) must occur?",Between Step 3 and Step 6 (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c2, l0)) must occur?",Between Step 3 and Step 5 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg1, peg2)) must occur?",Between Step 2 and Step 4 (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c1, l1)) must occur?",Between Step 7 and Step 10 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, d3)) must occur?",After Step 1 (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: load-truck(package2, truck2, s4) ; 5: unload-truck(package1, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package2, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package1, truck2, s1)) must occur?",Before Step 5 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, peg1)) must occur?",After Step 1 (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c1, l3)) must occur?",Between Step 4 and Step 7 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d2, peg3, d3)) must occur?",After Step 3 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg2, d2)) must occur?",No specific interval found based on immediate dependencies. (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l2)) must occur?",Between Step 3 and Step 5 (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (load-truck(package2, truck2, s4)) must occur?",Between Step 4 and Step 11 (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: unload-truck(package3, truck3, s1) ; 6: drive-truck(truck3, s1, s4, driver2) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package2, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package2, truck3, s2)) must occur?",After Step 7 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg3)) must occur?",After Step 1 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, peg2)) must occur?",After Step 1 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d2, peg2, d3)) must occur?",After Step 4 (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: load-truck(package2, truck3, s3) ; 3: drive-truck(truck3, s3, s2, driver1) ; 4: unload-truck(package2, truck3, s2) ; 5: drive-truck(truck3, s2, s1, driver1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s4, driver1) ; 8: load-truck(package4, truck3, s4) ; 9: unload-truck(package3, truck3, s4) ; 10: drive-truck(truck3, s4, s1, driver1) ; 11: unload-truck(package4, truck3, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (load-truck(package3, truck3, s1)) must occur?",Between Step 5 and Step 9 (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package4, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package4, truck2, s3)) must occur?",After Step 7 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l1)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l1, l2)) must occur?",Before Step 3 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg3, peg2)) must occur?",Between Step 2 and Step 4 (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 1 and Step 4 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg3)) must occur?",Between Step 4 and Step 6 (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (debark(c1, l1)) must occur?",Between Step 7 and Step 10 (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck1, s1, s4, driver2)) must occur?",Between Step 2 and Step 6 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg1)) must occur?",After Step 1 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (load-truck(package2, truck1, s4)) must occur?",Between Step 3 and Step 8 (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l0)) must occur?",Between Step 4 and Step 7 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg1, d2)) must occur?",Before Step 3 (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l3, l1)) must occur?",Between Step 3 and Step 7 (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s4)),"1: walk(driver1, s4, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver1) ; 12: unload-truck(package3, truck1, s1) ; 13: drive-truck(truck1, s1, s3, driver1) ; 14: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck1, s1, s4, driver1)) must occur?",Between Step 3 and Step 7 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d2, d3)) must occur?",Between Step 2 and Step 5 (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c1, l1)) must occur?",Between Step 7 and Step 10 (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package3, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s2, s4, driver2)) must occur?",Between Step 1 and Step 3 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, d2)) must occur?",After Step 1 (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l1, l3)) must occur?",Between Step 7 and Step 10 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, peg1)) must occur?",After Step 2 (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l1) ; 8: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l2)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c1, l0)) must occur?",After Step 6 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l2)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c0, l3) ; 9: sail(l3, l1) ; 10: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l1, l3)) must occur?",Between Step 3 and Step 7 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, d3)) must occur?",Between Step 3 and Step 6 (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (board(c2, l1)) must occur?",Between Step 3 and Step 6 (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (unload-truck(package1, truck1, s4)) must occur?",After Step 8 (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l0) ; 10: board(c2, l0) ; 11: sail(l0, l1) ; 12: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (sail(l0, l1)) must occur?",Between Step 9 and Step 12 (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck2, s1, s2, driver2)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l2)) must occur?",Between Step 2 and Step 5 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg2, peg1)) must occur?",Between Step 2 and Step 4 (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l3)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package4, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s4, s2, driver2)) must occur?",Between Step 1 and Step 5 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, d3)) must occur?",Between Step 3 and Step 6 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg1, peg3)) must occur?",After Step 2 (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s1)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck1, s4, s3, driver1)) must occur?",Between Step 3 and Step 6 (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c1, l0)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l3, l0)) must occur?",Between Step 2 and Step 6 (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package3, truck3, s3) ; 5: load-truck(package2, truck3, s3) ; 6: load-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: drive-truck(truck3, s2, s4, driver1) ; 10: load-truck(package4, truck3, s4) ; 11: unload-truck(package1, truck3, s4) ; 12: drive-truck(truck3, s4, s2, driver1) ; 13: unload-truck(package4, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck3, s1, s3, driver1)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg1, peg3)) must occur?",After Step 1 (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: unload-truck(package2, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck3, s2, s1, driver2)) must occur?",Between Step 1 and Step 3 (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s2, s3, driver1)) must occur?",Between Step 1 and Step 3 (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package3, truck1, s1)) must occur?",After Step 3 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, d2)) must occur?",After Step 1 (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l3) ; 9: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c2, l2)) must occur?",Between Step 2 and Step 4 (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package4, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck2, s1, s3, driver1)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 12 (debark(c1, l2)) must occur?",After Step 11 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, d3)) must occur?",After Step 1 (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver2) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package4, truck1, s1) ; 9: load-truck(package3, truck1, s1) ; 10: unload-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (load-truck(package3, truck1, s1)) must occur?",Between Step 7 and Step 12 (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s1)),"1: walk(driver2, s2, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s2, driver2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 12 (unload-truck(package2, truck1, s2)) must occur?",After Step 10 (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l2) ; 9: board(c1, l2) ; 10: sail(l2, l3) ; 11: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l1, l2)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (board(c2, l1)) must occur?",Between Step 6 and Step 9 (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck1, s3, s4, driver1)) must occur?",Between Step 4 and Step 7 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg3)) must occur?",Between Step 1 and Step 3 (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s4)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: load-truck(package2, truck2, s4) ; 12: drive-truck(truck2, s4, s1, driver1) ; 13: unload-truck(package2, truck2, s1) ; 14: drive-truck(truck2, s1, s3, driver1) ; 15: unload-truck(package3, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (load-truck(package4, truck2, s1)) must occur?",Between Step 3 and Step 9 (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l2, l0)) must occur?",Between Step 2 and Step 6 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3) ; 7: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d3, d2)) must occur?",Between Step 3 and Step 6 (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package2, truck1, s1)) must occur?",After Step 3 (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c0, l3)) must occur?",After Step 6 (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c2, l0)) must occur?",Between Step 4 and Step 7 (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l2) ; 10: board(c1, l2) ; 11: sail(l2, l3) ; 12: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (sail(l2, l3)) must occur?",Between Step 5 and Step 8 (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package3, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (unload-truck(package3, truck3, s2)) must occur?",After Step 9 (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l3) ; 6: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l0)) must occur?",Between Step 2 and Step 4 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, peg2, peg1)) must occur?",After Step 4 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d3, d2)) must occur?",After Step 2 (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package1, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package1, truck1, s3)) must occur?",Before Step 4 (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (unload-truck(package1, truck2, s2)) must occur?",After Step 6 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, peg2)) must occur?",After Step 1 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg1)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (unload-truck(package1, truck1, s1)) must occur?",After Step 4 (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck1, s4, s1, driver1)) must occur?",Between Step 5 and Step 8 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, peg3)) must occur?",After Step 1 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg3, peg1)) must occur?",After Step 2 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d2)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l0, l3)) must occur?",Between Step 3 and Step 6 (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l2) ; 6: debark(c2, l2) ; 7: sail(l2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l2) ; 10: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (debark(c2, l2)) must occur?",Between Step 5 and Step 8 (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s4, driver1) ; 11: unload-truck(package4, truck1, s4) ; 12: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (load-truck(package4, truck1, s1)) must occur?",Between Step 4 and Step 11 (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l2)) must occur?",After Step 2 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, d2)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l3)) must occur?",After Step 3 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg2, peg1)) must occur?",After Step 1 (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (debark(c0, l3)) must occur?",Between Step 5 and Step 7 (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 1 and Step 3 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, peg2)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, d2)) must occur?",After Step 1 (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (board(c1, l3)) must occur?",Between Step 5 and Step 8 (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c2, l1)) must occur?",Between Step 4 and Step 7 (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l1)) must occur?",Between Step 1 and Step 4 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c0, l2) ; 10: sail(l2, l1) ; 11: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l3, l0)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package1, truck1, s1)) must occur?",After Step 3 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg1, peg2)) must occur?",After Step 1 (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (board(c0, l3)) must occur?",Between Step 5 and Step 8 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, d3)) must occur?",After Step 1 (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l3, l1)) must occur?",Between Step 4 and Step 7 (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l1, l3)) must occur?",Before Step 3 (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package2, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (load-truck(package2, truck1, s2)) must occur?",Between Step 5 and Step 8 (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c2, l2)) must occur?",After Step 2 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1) ; 6: move(d1, d2, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d3, d2)) must occur?",Between Step 2 and Step 5 (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg3, d3)) must occur?",After Step 5 (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: unload-truck(package2, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver2) ; 11: drive-truck(truck2, s1, s4, driver2) ; 12: unload-truck(package4, truck2, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (drive-truck(truck2, s1, s4, driver2)) must occur?",Between Step 10 and Step 12 (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (sail(l1, l2)) must occur?",Between Step 8 and Step 11 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, d2)) must occur?",Before Step 3 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg3, peg2)) must occur?",Between Step 2 and Step 5 (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c0, l2)) must occur?",After Step 6 (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c0, l2)) must occur?",Between Step 2 and Step 5 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg3, d3) ; 2: move(d1, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg1, peg3)) must occur?",After Step 1 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d3, d2)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l1, l2)) must occur?",Between Step 3 and Step 6 (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c1, l3)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (unload-truck(package1, truck1, s3)) must occur?",After Step 8 (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l1)) must occur?",Between Step 2 and Step 5 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg3, d3)) must occur?",After Step 1 (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 1 and Step 3 (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l3)) must occur?",Between Step 4 and Step 7 (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg3, d3)) must occur?",After Step 2 (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s1)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver1) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: unload-truck(package1, truck2, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board-truck(driver1, truck2, s2)) must occur?",Between Step 1 and Step 3 (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l1)) must occur?",Between Step 1 and Step 4 (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (load-truck(package2, truck1, s4)) must occur?",Between Step 7 and Step 11 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2) ; 7: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg1, peg3)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l0, l1)) must occur?",Between Step 2 and Step 5 (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 2 and Step 5 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg1, peg3)) must occur?",After Step 3 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, peg1)) must occur?",Between Step 1 and Step 3 (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package4, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package4, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package3, truck2, s3) ; 10: load-truck(package2, truck2, s3) ; 11: drive-truck(truck2, s3, s1, driver1) ; 12: unload-truck(package2, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 12 (unload-truck(package2, truck2, s1)) must occur?",After Step 11 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, peg1)) must occur?",After Step 2 (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 12 (unload-truck(package4, truck1, s3)) must occur?",After Step 11 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, d3)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (load-truck(package4, truck1, s1)) must occur?",Between Step 4 and Step 10 (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c1, l0)) must occur?",Between Step 4 and Step 7 (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: load-truck(package2, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s1, driver2) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package3, truck2, s3) ; 11: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (unload-truck(package1, truck2, s3)) must occur?",After Step 9 (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l1, l2)) must occur?",Between Step 3 and Step 7 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg3, peg2)) must occur?",After Step 2 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg2)) must occur?",Between Step 4 and Step 6 (and (at c0 l2) (at c1 l1) (at c2 l3)),,Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: unload-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck2, s4, s1, driver2)) must occur?",Between Step 1 and Step 5 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, peg3)) must occur?",Between Step 1 and Step 3 (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (sail(l1, l2)) must occur?",Between Step 5 and Step 8 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg3, peg1)) must occur?",Between Step 1 and Step 3 (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l3, l1)) must occur?",Between Step 3 and Step 7 (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package1, truck3, s1)) must occur?",Between Step 2 and Step 5 (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l3) ; 9: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c0, l3)) must occur?",Between Step 2 and Step 4 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, peg1)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l1) ; 10: board(c2, l1) ; 11: sail(l1, l3) ; 12: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (debark(c1, l3)) must occur?",Between Step 7 and Step 10 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: unload-truck(package1, truck3, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (load-truck(package1, truck3, s1)) must occur?",Between Step 2 and Step 8 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg1, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d2, peg1)) must occur?",Between Step 3 and Step 5 (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s2)),"1: load-truck(package4, truck1, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver1) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (load-truck(package2, truck1, s4)) must occur?",Between Step 4 and Step 11 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg1, peg3)) must occur?",After Step 2 (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (unload-truck(package1, truck1, s1)) must occur?",After Step 4 (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l0)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck1, s3)) must occur?",Between Step 2 and Step 9 (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver2) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver2) ; 10: unload-truck(package2, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (load-truck(package3, truck3, s4)) must occur?",Between Step 3 and Step 8 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (move(d1, peg3, d2)) must occur?",After Step 5 (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver2) ; 12: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 12 (unload-truck(package2, truck1, s3)) must occur?",After Step 11 (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l2)) must occur?",Before Step 3 (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c1, l0)) must occur?",Between Step 4 and Step 7 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d2)) must occur?",After Step 1 (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s1)),"1: load-truck(package3, truck1, s4) ; 2: walk(driver2, s2, s4) ; 3: board-truck(driver2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: load-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver2) ; 10: unload-truck(package2, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s4, s1, driver2)) must occur?",Between Step 3 and Step 5 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, peg1)) must occur?",After Step 1 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg3, d3) ; 2: move(d1, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg2, peg3)) must occur?",After Step 1 (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 1 and Step 3 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d3, d2)) must occur?",After Step 3 (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package2, truck1, s1) ; 8: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck1, s3, s1, driver1)) must occur?",Between Step 4 and Step 7 (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l3)) must occur?",After Step 3 (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l1, l0)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l0)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l1)) must occur?",After Step 3 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: unload-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: load-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck2, s1, s2, driver1)) must occur?",Between Step 3 and Step 6 (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l0)) must occur?",Between Step 3 and Step 5 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg3, peg2)) must occur?",After Step 3 (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package4, truck1, s1)) must occur?",Before Step 5 (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l1, l0)) must occur?",Between Step 3 and Step 6 (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (board(c2, l2)) must occur?",Between Step 9 and Step 12 (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l0, l3)) must occur?",Between Step 7 and Step 10 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg2, peg3)) must occur?",Between Step 1 and Step 3 (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg1)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 2 and Step 6 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d2, d3)) must occur?",After Step 2 (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: unload-truck(package4, truck1, s4) ; 11: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s4, s1, driver1)) must occur?",Between Step 1 and Step 5 (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c2, l2)) must occur?",After Step 2 (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package3, truck1, s2)) must occur?",After Step 7 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d1, peg1, d2)) must occur?",After Step 4 (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l3)) must occur?",Between Step 3 and Step 5 (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l1, l0)) must occur?",Between Step 2 and Step 6 (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l1, l3)) must occur?",Between Step 3 and Step 6 (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (unload-truck(package1, truck1, s4)) must occur?",After Step 9 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg1, peg3)) must occur?",Between Step 2 and Step 4 (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l3, l1)) must occur?",Between Step 3 and Step 7 (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l2, l1)) must occur?",Between Step 6 and Step 10 (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package2, truck1, s2)) must occur?",After Step 7 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg1, peg2)) must occur?",After Step 5 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver1) ; 6: unload-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: load-truck(package1, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver1) ; 12: unload-truck(package1, truck3, s2) ; 13: drive-truck(truck3, s2, s3, driver1) ; 14: unload-truck(package4, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck3, s4, s2, driver1)) must occur?",Between Step 2 and Step 6 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg3)) must occur?",Between Step 1 and Step 4 (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package2, truck1, s3)) must occur?",Before Step 4 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l3, l1)) must occur?",Between Step 3 and Step 7 (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l2) ; 10: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (sail(l2, l0)) must occur?",Between Step 5 and Step 8 (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (board(c2, l2)) must occur?",Between Step 5 and Step 8 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d2)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l0)) must occur?",Between Step 4 and Step 7 (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package3, truck1, s1) ; 12: drive-truck(truck1, s1, s3, driver1) ; 13: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck1, s2, s4, driver1)) must occur?",Between Step 4 and Step 8 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg3)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 1 and Step 3 (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck1, s2)) must occur?",Between Step 2 and Step 5 (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (board(c2, l3)) must occur?",Between Step 3 and Step 6 (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package3, truck3, s3) ; 10: drive-truck(truck3, s3, s4, driver1) ; 11: unload-truck(package4, truck3, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (drive-truck(truck3, s3, s4, driver1)) must occur?",Between Step 8 and Step 11 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, d2)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l1) (at c2 l1)),,Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (debark(c2, l3)) must occur?",After Step 9 (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l1)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l0)) must occur?",After Step 3 (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (unload-truck(package1, truck1, s2)) must occur?",After Step 8 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg3, peg1)) must occur?",Between Step 2 and Step 4 (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s1, s2, driver2)) must occur?",Between Step 1 and Step 5 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, peg3)) must occur?",After Step 2 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d2, peg3)) must occur?",After Step 1 (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: drive-truck(truck1, s2, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (drive-truck(truck1, s4, s2, driver1)) must occur?",Between Step 4 and Step 9 (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package4, truck2, s1)) must occur?",Before Step 4 (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l1, l2)) must occur?",Between Step 3 and Step 7 (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (debark(c0, l1)) must occur?",After Step 9 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg1)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d2, peg2)) must occur?",Between Step 1 and Step 3 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, d2)) must occur?",Before Step 3 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, d3)) must occur?",Between Step 1 and Step 4 (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s2)),"1: load-truck(package3, truck3, s4) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: board-truck(driver2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (load-truck(package1, truck1, s1)) must occur?",Before Step 7 (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: unload-truck(package2, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (unload-truck(package2, truck2, s1)) must occur?",After Step 4 (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (debark(c2, l0)) must occur?",After Step 9 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, peg1)) must occur?",After Step 2 (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (load-truck(package1, truck1, s2)) must occur?",Between Step 3 and Step 6 (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: unload-truck(package1, truck2, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (unload-truck(package4, truck2, s4)) must occur?",After Step 4 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, d3)) must occur?",After Step 1 (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l0, l2)) must occur?",Between Step 3 and Step 6 (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg1, d2)) must occur?",No specific interval found based on immediate dependencies. (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg2)) must occur?",After Step 1 (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package4, truck3, s2) ; 10: unload-truck(package1, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (unload-truck(package4, truck3, s2)) must occur?",After Step 8 (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l3)) must occur?",Between Step 1 and Step 4 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (move(d1, peg2, peg3)) must occur?",After Step 6 (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (sail(l3, l2)) must occur?",Between Step 6 and Step 9 (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l1, l3)) must occur?",Between Step 7 and Step 10 (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (load-truck(package1, truck1, s1)) must occur?",Between Step 3 and Step 9 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg1)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c2, l0)) must occur?",Between Step 6 and Step 9 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg2, d2)) must occur?",No specific interval found based on immediate dependencies. (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (unload-truck(package4, truck2, s3)) must occur?",After Step 8 (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d2)) must occur?",After Step 1 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (board(c2, l3)) must occur?",Between Step 5 and Step 8 (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package2, truck3, s3) ; 7: drive-truck(truck3, s3, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package4, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck3, s4, s3, driver1)) must occur?",Between Step 2 and Step 6 (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 13 (unload-truck(package1, truck1, s4)) must occur?",After Step 11 (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c2, l1)) must occur?",Between Step 2 and Step 4 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d2, peg1, d3)) must occur?",Between Step 3 and Step 5 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg3, peg1)) must occur?",Between Step 2 and Step 5 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg3, peg1)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (drive-truck(truck2, s2, s3, driver1)) must occur?",Between Step 6 and Step 9 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d2, d3)) must occur?",Before Step 3 (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l3)) must occur?",Between Step 1 and Step 4 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d2, peg3, d3)) must occur?",After Step 3 (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c2, l2)) must occur?",After Step 6 (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 2 and Step 6 (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l2, l3)) must occur?",Between Step 2 and Step 5 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg3, peg2)) must occur?",After Step 3 (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 2 and Step 5 (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l0)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l3)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (load-truck(package4, truck1, s1)) must occur?",Between Step 4 and Step 10 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg2, peg3)) must occur?",After Step 1 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, d3)) must occur?",Between Step 3 and Step 6 (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l0)) must occur?",Before Step 3 (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package1, truck2, s3) ; 12: drive-truck(truck2, s3, s4, driver1) ; 13: unload-truck(package4, truck2, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (unload-truck(package2, truck2, s2)) must occur?",After Step 8 (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (debark(c2, l0)) must occur?",After Step 7 (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l0) ; 10: board(c1, l0) ; 11: sail(l0, l3) ; 12: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (board(c1, l0)) must occur?",Between Step 9 and Step 12 (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c2, l0)) must occur?",After Step 3 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, peg3)) must occur?",After Step 1 (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l1)) must occur?",Between Step 1 and Step 4 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg3, peg1)) must occur?",After Step 2 (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l3) ; 8: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l2, l0)) must occur?",Between Step 3 and Step 6 (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: load-truck(package2, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package2, truck2, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (drive-truck(truck2, s3, s2, driver1)) must occur?",Between Step 6 and Step 9 (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l2, l1)) must occur?",Between Step 3 and Step 7 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, d3)) must occur?",After Step 1 (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c1, l3)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d2, peg3, d3)) must occur?",After Step 3 (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l3, l1)) must occur?",Between Step 1 and Step 4 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg3)) must occur?",Between Step 1 and Step 3 (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l1)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d3, peg3, peg2)) must occur?",After Step 4 (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (sail(l2, l0)) must occur?",Between Step 8 and Step 11 (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l3)) must occur?",Between Step 2 and Step 5 (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l1, l2)) must occur?",Between Step 7 and Step 10 (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (unload-truck(package1, truck1, s2)) must occur?",After Step 4 (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (debark(c0, l2)) must occur?",After Step 7 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, peg2)) must occur?",After Step 1 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l1, l3)) must occur?",Before Step 3 (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: drive-truck(truck2, s2, s1, driver2) ; 5: unload-truck(package2, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck2, s2)) must occur?",Between Step 2 and Step 5 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg1, peg2)) must occur?",Between Step 5 and Step 7 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg1, peg2)) must occur?",Between Step 3 and Step 5 (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l3, l2)) must occur?",Between Step 3 and Step 6 (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c1, l3)) must occur?",Between Step 4 and Step 7 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d1, d3, d2)) must occur?",After Step 4 (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package3, truck2, s3) ; 9: drive-truck(truck2, s3, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s4, driver1) ; 12: unload-truck(package1, truck2, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck2, s2, s4, driver1)) must occur?",Between Step 1 and Step 3 (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, d3)) must occur?",Between Step 1 and Step 3 (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l2)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l0)) must occur?",After Step 3 (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c0, l2)) must occur?",Between Step 2 and Step 5 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, d3)) must occur?",After Step 3 (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: drive-truck(truck2, s3, s1, driver1) ; 8: load-truck(package4, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: unload-truck(package2, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (unload-truck(package3, truck2, s3)) must occur?",After Step 5 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, peg3)) must occur?",Between Step 2 and Step 4 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d2, peg2)) must occur?",After Step 3 (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (drive-truck(truck1, s2, s4, driver1)) must occur?",Between Step 6 and Step 10 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d2, d3)) must occur?",Between Step 2 and Step 5 (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s4) ; 2: drive-truck(truck3, s4, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver1) ; 5: unload-truck(package1, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package1, truck3, s1)) must occur?",Between Step 2 and Step 5 (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l0) ; 6: debark(c2, l0) ; 7: board(c0, l0) ; 8: sail(l0, l3) ; 9: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l2)) must occur?",Before Step 3 (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l2) ; 8: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l1)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (sail(l0, l3)) must occur?",Between Step 5 and Step 8 (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l1, l0)) must occur?",Between Step 7 and Step 10 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg3)) must occur?",After Step 1 (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c0, l1) ; 10: sail(l1, l0) ; 11: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c2, l3)) must occur?",Between Step 4 and Step 7 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg2, peg3)) must occur?",After Step 2 (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (unload-truck(package2, truck1, s1)) must occur?",After Step 6 (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l1)) must occur?",Between Step 3 and Step 6 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d1, peg3, peg2)) must occur?",After Step 5 (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: unload-truck(package3, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: drive-truck(truck1, s3, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck1, s1, s3, driver2)) must occur?",Between Step 5 and Step 8 (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package4, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: unload-truck(package4, truck3, s1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver1) ; 8: unload-truck(package3, truck3, s3) ; 9: load-truck(package2, truck3, s3) ; 10: load-truck(package1, truck3, s3) ; 11: drive-truck(truck3, s3, s1, driver1) ; 12: unload-truck(package1, truck3, s1) ; 13: drive-truck(truck3, s1, s2, driver1) ; 14: unload-truck(package2, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 12 (unload-truck(package1, truck3, s1)) must occur?",After Step 11 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c1, l2)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver2, s1, s4) ; 2: load-truck(package2, truck3, s4) ; 3: board-truck(driver2, truck3, s4) ; 4: load-truck(package3, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver2) ; 8: load-truck(package4, truck3, s1) ; 9: load-truck(package1, truck3, s1) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package4, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (board-truck(driver2, truck3, s4)) must occur?",Between Step 1 and Step 5 (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package2, truck1, s3)) must occur?",After Step 3 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2) ; 6: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d3, peg1, peg2)) must occur?",After Step 4 (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck2, s3, s2, driver2)) must occur?",Between Step 1 and Step 4 (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package4, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (drive-truck(truck1, s1, s2, driver2)) must occur?",Between Step 4 and Step 9 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg1, d3)) must occur?",After Step 5 (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l0)) must occur?",After Step 2 (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (debark(c2, l0)) must occur?",After Step 9 (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (board(c1, l1)) must occur?",Between Step 3 and Step 6 (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package4, truck2, s3) ; 13: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package4, truck2, s1)) must occur?",Between Step 2 and Step 12 (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver1) ; 8: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (load-truck(package2, truck1, s3)) must occur?",Between Step 4 and Step 8 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg2)) must occur?",Between Step 4 and Step 6 (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l0, l3)) must occur?",Between Step 2 and Step 5 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg1)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: drive-truck(truck1, s3, s2, driver2) ; 5: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package2, truck1, s4)) must occur?",Before Step 5 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg2)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l2, l1)) must occur?",Before Step 3 (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c0, l2)) must occur?",Between Step 6 and Step 9 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d2, peg1)) must occur?",After Step 3 (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1) ; 7: board(c2, l1) ; 8: sail(l1, l0) ; 9: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (board(c2, l1)) must occur?",Between Step 6 and Step 9 (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (unload-truck(package4, truck1, s2)) must occur?",After Step 10 (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l3, l0)) must occur?",Between Step 3 and Step 6 (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s2, s3, driver2)) must occur?",Between Step 1 and Step 3 (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l3, l2)) must occur?",Between Step 6 and Step 10 (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck3, s4, s1, driver1)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package4, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: unload-truck(package3, truck3, s3) ; 8: load-truck(package2, truck3, s3) ; 9: load-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver1) ; 13: unload-truck(package1, truck3, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (unload-truck(package4, truck3, s3)) must occur?",After Step 5 (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l3)) must occur?",Between Step 4 and Step 7 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg1, d2)) must occur?",Before Step 3 (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l2, l3)) must occur?",Between Step 2 and Step 6 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, d2)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package4, truck2, s2) ; 8: unload-truck(package2, truck2, s2) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (load-truck(package4, truck2, s1)) must occur?",Between Step 3 and Step 7 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg3, d3)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l2)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l0)) must occur?",After Step 3 (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c1, l0)) must occur?",Between Step 6 and Step 9 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, peg2)) must occur?",After Step 1 (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c1, l3)) must occur?",After Step 6 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package2, truck1, s1)) must occur?",After Step 3 (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l3)) must occur?",Between Step 2 and Step 5 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg3)) must occur?",Between Step 4 and Step 6 (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l2, l3)) must occur?",Between Step 2 and Step 6 (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: drive-truck(truck3, s1, s2, driver1) ; 4: unload-truck(package4, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck3, s1, s2, driver1)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg2, peg3)) must occur?",Between Step 2 and Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d2, peg1, d3)) must occur?",After Step 4 (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c2, l1)) must occur?",Between Step 7 and Step 10 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, peg2)) must occur?",Between Step 1 and Step 3 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg2)) must occur?",Between Step 1 and Step 4 (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package2, truck2, s2)) must occur?",Before Step 4 (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c2, l2)) must occur?",After Step 3 (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (sail(l3, l1)) must occur?",Between Step 6 and Step 9 (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, d2)) must occur?",After Step 1 (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (drive-truck(truck1, s2, s3, driver1)) must occur?",Between Step 7 and Step 9 (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (board(c0, l1)) must occur?",Between Step 3 and Step 6 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l1)) must occur?",Before Step 3 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg3, d3)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l2, l1)) must occur?",Between Step 4 and Step 7 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg1, peg3)) must occur?",After Step 1 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d2, peg2, d3)) must occur?",After Step 3 (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package3, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck1, s4)) must occur?",Before Step 9 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, d2)) must occur?",Before Step 3 (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s2, driver2) ; 4: unload-truck(package3, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package4, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package3, truck1, s4)) must occur?",Before Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d2)) must occur?",After Step 1 (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package2, truck2, s1)) must occur?",Before Step 4 (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l1)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg3, peg1)) must occur?",After Step 3 (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (board(c1, l3)) must occur?",Between Step 3 and Step 6 (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package1, truck1, s4) ; 13: drive-truck(truck1, s4, s3, driver2) ; 14: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 12 (unload-truck(package1, truck1, s4)) must occur?",After Step 11 (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (unload-truck(package1, truck2, s3)) must occur?",After Step 5 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg3, peg2)) must occur?",After Step 2 (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (debark(c0, l2)) must occur?",Between Step 5 and Step 8 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d2)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l3)) must occur?",After Step 3 (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l2, l1)) must occur?",Between Step 2 and Step 5 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg2, peg3)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg1)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l0)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package4, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package3, truck1, s4)) must occur?",Before Step 5 (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: drive-truck(truck1, s2, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver2) ; 10: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s1, s2, driver2)) must occur?",Between Step 2 and Step 5 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s2, driver2) ; 10: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (drive-truck(truck1, s3, s2, driver2)) must occur?",Between Step 6 and Step 10 (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (debark(c1, l3)) must occur?",After Step 7 (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c2, l2)) must occur?",After Step 3 (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck3, s4, s1, driver1)) must occur?",Between Step 4 and Step 8 (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l2, l0)) must occur?",Between Step 2 and Step 5 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg1)) must occur?",After Step 1 (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l0)) must occur?",After Step 3 (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 1 and Step 4 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg3, peg2)) must occur?",Between Step 3 and Step 5 (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (unload-truck(package2, truck1, s1)) must occur?",After Step 5 (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg3, d2)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l3, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg3, peg2)) must occur?",Between Step 3 and Step 6 (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package3, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: load-truck(package2, truck1, s3) ; 11: load-truck(package1, truck1, s3) ; 12: drive-truck(truck1, s3, s2, driver2) ; 13: unload-truck(package2, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package4, truck1, s4)) must occur?",Before Step 9 (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l0)) must occur?",Before Step 3 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, d3)) must occur?",After Step 1 (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver1) ; 3: drive-truck(truck3, s3, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: unload-truck(package1, truck3, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (load-truck(package1, truck3, s1)) must occur?",Between Step 3 and Step 9 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, d3)) must occur?",After Step 1 (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck2, s1, s3, driver1)) must occur?",Between Step 2 and Step 5 (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: load-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (load-truck(package2, truck1, s3)) must occur?",Between Step 6 and Step 9 (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (unload-truck(package3, truck2, s1)) must occur?",After Step 4 (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l2)) must occur?",Between Step 3 and Step 6 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, peg2)) must occur?",Between Step 2 and Step 4 (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: board(c0, l0) ; 9: sail(l0, l3) ; 10: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c1, l3)) must occur?",Between Step 4 and Step 7 (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (sail(l3, l2)) must occur?",Between Step 5 and Step 8 (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l3)) must occur?",Between Step 4 and Step 7 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, peg1)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (sail(l0, l3)) must occur?",Between Step 8 and Step 11 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d2, d3)) must occur?",No specific interval found based on immediate dependencies. (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package4, truck1, s1)) must occur?",Between Step 2 and Step 7 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, peg1)) must occur?",After Step 2 (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s2, s3, driver2)) must occur?",Between Step 1 and Step 3 (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (unload-truck(package2, truck2, s1)) must occur?",After Step 5 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, peg2)) must occur?",After Step 2 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg2)) must occur?",After Step 1 (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c0, l3)) must occur?",Between Step 6 and Step 9 (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l1)) must occur?",After Step 3 (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l2, l0)) must occur?",Before Step 3 (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l2, l3)) must occur?",Between Step 4 and Step 7 (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c2, l3)) must occur?",Between Step 2 and Step 5 (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package2, truck1, s2)) must occur?",Before Step 6 (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package3, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver2) ; 9: unload-truck(package4, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver2) ; 11: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (load-truck(package4, truck2, s1)) must occur?",Between Step 3 and Step 9 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg3)) must occur?",After Step 1 (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package1, truck2, s3) ; 6: drive-truck(truck2, s3, s2, driver1) ; 7: load-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package3, truck2, s1) ; 13: unload-truck(package2, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (load-truck(package2, truck2, s2)) must occur?",Between Step 6 and Step 13 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg1, peg2)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c0, l1)) must occur?",After Step 6 (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l2, l1)) must occur?",Between Step 3 and Step 6 (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg3, d2)) must occur?",No specific interval found based on immediate dependencies. (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l0)) must occur?",After Step 2 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d3, d2)) must occur?",After Step 2 (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver1) ; 8: unload-truck(package1, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck2, s3, s2, driver1)) must occur?",Between Step 2 and Step 6 (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (debark(c2, l3)) must occur?",After Step 7 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg1, peg2)) must occur?",After Step 1 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg3)) must occur?",Between Step 1 and Step 4 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg2)) must occur?",After Step 4 (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l0, l1)) must occur?",Between Step 2 and Step 5 (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, peg2)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l0)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l1)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s1)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver2, s2, s3) ; 3: board-truck(driver2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s3, s1, driver2)) must occur?",Between Step 3 and Step 5 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg3, peg1)) must occur?",Between Step 2 and Step 5 (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck2, s2, s1, driver1)) must occur?",Between Step 1 and Step 3 (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package3, truck1, s2) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 3 and Step 8 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg3)) must occur?",Between Step 1 and Step 4 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d2, d3)) must occur?",Before Step 3 (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver1) ; 10: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package1, truck1, s4)) must occur?",After Step 6 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d2)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package2, truck2, s3) ; 8: unload-truck(package1, truck2, s3) ; 9: drive-truck(truck2, s3, s4, driver1) ; 10: unload-truck(package4, truck2, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package2, truck2, s4)) must occur?",Before Step 7 (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c0, l3)) must occur?",Between Step 6 and Step 8 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg1, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (debark(c2, l3)) must occur?",After Step 7 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, peg3)) must occur?",After Step 2 (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l1, l2)) must occur?",Before Step 3 (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver1) ; 4: drive-truck(truck2, s2, s1, driver1) ; 5: unload-truck(package3, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck2, s2, s1, driver1)) must occur?",Between Step 3 and Step 5 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d2, peg3, d3)) must occur?",After Step 3 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, d3)) must occur?",Between Step 3 and Step 6 (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s2, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (unload-truck(package1, truck1, s2)) must occur?",After Step 5 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg3, peg1)) must occur?",After Step 2 (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c2, l1)) must occur?",Between Step 3 and Step 5 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d2, peg1)) must occur?",Between Step 1 and Step 3 (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (unload-truck(package3, truck1, s3)) must occur?",After Step 9 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg3, peg2)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l0) ; 9: board(c2, l0) ; 10: sail(l0, l1) ; 11: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (debark(c2, l1)) must occur?",After Step 10 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l2, l1)) must occur?",Between Step 2 and Step 5 (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l0)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3) ; 9: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck1, s4)) must occur?",Before Step 5 (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: unload-truck(package4, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck1, s4, s1, driver1)) must occur?",Between Step 3 and Step 6 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l0, l1)) must occur?",Between Step 4 and Step 7 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, peg1)) must occur?",After Step 1 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, peg2)) must occur?",After Step 1 (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (sail(l3, l0)) must occur?",Between Step 5 and Step 8 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d2, peg1, d3)) must occur?",After Step 3 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg1, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package1, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package1, truck2, s2)) must occur?",Before Step 4 (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s3, driver1) ; 5: unload-truck(package3, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (unload-truck(package3, truck2, s3)) must occur?",After Step 4 (and (at c0 l2) (at c1 l3) (at c2 l2)),,Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck3, s3, s4, driver1)) must occur?",Between Step 3 and Step 6 (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver2) ; 13: drive-truck(truck3, s1, s3, driver2) ; 14: unload-truck(package2, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package1, truck3, s4)) must occur?",After Step 5 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (move(d1, d3, peg1)) must occur?",After Step 6 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, d2)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l1)) must occur?",Between Step 3 and Step 5 (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 12 (unload-truck(package2, truck2, s3)) must occur?",After Step 11 (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l1, l0)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c2, l0)) must occur?",Between Step 4 and Step 7 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg2)) must occur?",Between Step 4 and Step 6 (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (board(c2, l2)) must occur?",Between Step 5 and Step 8 (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package4, truck3, s4)) must occur?",After Step 7 (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s2, s3, driver1)) must occur?",Between Step 2 and Step 5 (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (board(c2, l3)) must occur?",Between Step 8 and Step 11 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg1)) must occur?",After Step 1 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s1, driver2) ; 7: drive-truck(truck3, s1, s2, driver2) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package4, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck3, s1, s2, driver2)) must occur?",Between Step 6 and Step 8 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d2, peg1, peg3)) must occur?",Between Step 3 and Step 6 (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (load-truck(package1, truck1, s2)) must occur?",Between Step 3 and Step 7 (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l0)) must occur?",Before Step 3 (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l2)) must occur?",Between Step 4 and Step 7 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d3, peg1)) must occur?",After Step 3 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg1, peg3)) must occur?",Between Step 3 and Step 5 (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 7 and Step 9 (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l0)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s4)),"1: load-truck(package4, truck3, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: unload-truck(package2, truck3, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (walk(driver1, s3, s1)) must occur?",Before Step 3 (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (unload-truck(package1, truck1, s2)) must occur?",After Step 7 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, d3)) must occur?",After Step 2 (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (load-truck(package2, truck1, s4)) must occur?",Between Step 4 and Step 9 (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c2, l3)) must occur?",Between Step 7 and Step 10 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg1, peg3)) must occur?",After Step 1 (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l2)) must occur?",Between Step 1 and Step 4 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg2, peg3)) must occur?",Between Step 3 and Step 5 (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (board(c1, l0)) must occur?",Between Step 3 and Step 6 (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l2)) must occur?",After Step 3 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg3)) must occur?",After Step 1 (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package4, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package1, truck2, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package2, truck2, s1)) must occur?",After Step 6 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, peg2)) must occur?",After Step 1 (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver1) ; 11: drive-truck(truck2, s1, s3, driver1) ; 12: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck2, s1, s2, driver1)) must occur?",Between Step 4 and Step 8 (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l3)) must occur?",Between Step 3 and Step 5 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, peg2)) must occur?",After Step 2 (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package2, truck2, s2)) must occur?",Before Step 4 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d2, peg3, d3)) must occur?",After Step 3 (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l0, l2)) must occur?",Between Step 7 and Step 10 (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package3, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (unload-truck(package4, truck1, s2)) must occur?",After Step 5 (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s2, driver1) ; 12: unload-truck(package3, truck2, s2) ; 13: unload-truck(package2, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck2, s1, s3, driver1)) must occur?",Between Step 2 and Step 6 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg2, peg3)) must occur?",After Step 2 (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l0, l1)) must occur?",Before Step 3 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg2, peg1)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l0, l2)) must occur?",Between Step 7 and Step 10 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg1, peg2)) must occur?",Between Step 3 and Step 5 (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package2, truck1, s3) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (load-truck(package2, truck1, s3)) must occur?",Between Step 3 and Step 7 (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package1, truck1, s2)) must occur?",After Step 7 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg3, d3)) must occur?",After Step 5 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg1, d2)) must occur?",Before Step 3 (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (unload-truck(package3, truck1, s1)) must occur?",After Step 8 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg3)) must occur?",Between Step 4 and Step 6 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg3)) must occur?",Between Step 4 and Step 6 (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 12 (debark(c2, l2)) must occur?",After Step 11 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3) ; 4: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg2, d3)) must occur?",After Step 2 (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c1, l3)) must occur?",After Step 6 (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck1, s3, s1, driver1)) must occur?",Between Step 3 and Step 7 (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver2) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver2) ; 10: unload-truck(package4, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package2, truck1, s4)) must occur?",Before Step 5 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg3)) must occur?",Between Step 1 and Step 4 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, d2)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package2, truck2, s3) ; 8: drive-truck(truck2, s3, s1, driver2) ; 9: load-truck(package4, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (load-truck(package3, truck2, s4)) must occur?",Between Step 3 and Step 6 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg2, peg3)) must occur?",Between Step 3 and Step 6 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, d2)) must occur?",No specific interval found based on immediate dependencies. (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l2)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l0)) must occur?",Between Step 4 and Step 7 (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c1, l0)) must occur?",Between Step 4 and Step 7 (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, peg1)) must occur?",After Step 1 (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c1, l0)) must occur?",Between Step 7 and Step 10 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg2, peg3)) must occur?",Between Step 1 and Step 3 (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package1, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck2, s2, s1, driver1)) must occur?",Between Step 1 and Step 3 (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l3)) must occur?",Between Step 1 and Step 4 (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: load-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck1, s1, s3, driver1)) must occur?",Between Step 3 and Step 6 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d3, peg3, peg2)) must occur?",After Step 5 (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s3, s1, driver1)) must occur?",Between Step 1 and Step 3 (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package4, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck2, s1, s3, driver1)) must occur?",Between Step 3 and Step 7 (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package1, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (unload-truck(package1, truck3, s3)) must occur?",After Step 8 (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c2, l1) ; 7: sail(l1, l0) ; 8: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l1)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l3, l1)) must occur?",Between Step 4 and Step 7 (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c1, l2)) must occur?",Between Step 6 and Step 9 (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l2)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg3)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: unload-truck(package3, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s2, driver2) ; 7: drive-truck(truck3, s2, s3, driver2) ; 8: unload-truck(package1, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck3, s1, s2, driver2)) must occur?",Between Step 3 and Step 7 (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package1, truck1, s2)) must occur?",After Step 3 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d2, peg2)) must occur?",After Step 3 (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c0, l2)) must occur?",Between Step 6 and Step 9 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg1)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c2, l0)) must occur?",Between Step 7 and Step 10 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, d3)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l2)) must occur?",Before Step 3 (and (at c0 l1) (at c1 l0) (at c2 l3)),,Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg2)) must occur?",After Step 1 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d2, d3)) must occur?",Before Step 3 (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: load-truck(package3, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s2, driver1) ; 11: unload-truck(package3, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck3, s3, s4, driver1)) must occur?",Between Step 5 and Step 8 (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver2) ; 5: unload-truck(package2, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s1, s3, driver2)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c2, l2)) must occur?",Between Step 6 and Step 8 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg3, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s3, s2, driver1)) must occur?",Between Step 1 and Step 3 (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck1, s4)) must occur?",Before Step 12 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, peg3)) must occur?",After Step 2 (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c2, l1)) must occur?",Between Step 4 and Step 7 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d2, peg1, d3)) must occur?",Between Step 3 and Step 5 (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package4, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package3, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: load-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (drive-truck(truck2, s3, s2, driver2)) must occur?",Between Step 5 and Step 9 (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l3, l2)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (sail(l3, l1)) must occur?",Between Step 9 and Step 12 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, peg2, peg3)) must occur?",After Step 4 (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck2, s2, s4, driver1)) must occur?",Between Step 3 and Step 6 (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l2, l3)) must occur?",Between Step 2 and Step 5 (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package3, truck1, s1)) must occur?",After Step 3 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d2, d3)) must occur?",Before Step 3 (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (load-truck(package1, truck1, s1)) must occur?",Between Step 5 and Step 10 (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck1, s3)) must occur?",Between Step 2 and Step 5 (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver1) ; 7: unload-truck(package2, truck1, s2) ; 8: unload-truck(package1, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: load-truck(package4, truck1, s4) ; 11: unload-truck(package3, truck1, s4) ; 12: drive-truck(truck1, s4, s1, driver1) ; 13: unload-truck(package4, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck1, s3, s2, driver1)) must occur?",Between Step 3 and Step 7 (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c2, l1)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l3, l0)) must occur?",Between Step 2 and Step 5 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, d3)) must occur?",Between Step 3 and Step 6 (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s3, driver2) ; 4: drive-truck(truck3, s3, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver2) ; 8: unload-truck(package4, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck3, s1, s3, driver2)) must occur?",Between Step 4 and Step 8 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, d3)) must occur?",After Step 1 (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l0)) must occur?",Between Step 3 and Step 6 (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver2) ; 11: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (load-truck(package1, truck1, s1)) must occur?",Between Step 5 and Step 11 (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver1) ; 11: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (unload-truck(package1, truck1, s4)) must occur?",After Step 10 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, d2)) must occur?",Between Step 1 and Step 4 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, peg1)) must occur?",After Step 1 (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c2, l0)) must occur?",After Step 3 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg1)) must occur?",After Step 4 (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c2, l1)) must occur?",After Step 6 (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l1)) must occur?",Between Step 1 and Step 4 (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 1 and Step 5 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg2, peg3)) must occur?",After Step 1 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, d2)) must occur?",Before Step 3 (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (unload-truck(package2, truck1, s2)) must occur?",After Step 6 (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l1) ; 10: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l1)) must occur?",Between Step 3 and Step 5 (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package1, truck1, s3)) must occur?",After Step 3 (and (at package1 s3) (at package2 s3)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package2, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (load-truck(package1, truck1, s1)) must occur?",Between Step 3 and Step 8 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg1, peg3)) must occur?",Between Step 3 and Step 5 (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l0, l2)) must occur?",Between Step 3 and Step 6 (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg2, d2)) must occur?",Before Step 3 (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c2, l3)) must occur?",Between Step 7 and Step 10 (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg3, d2)) must occur?",After Step 1 (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (drive-truck(truck1, s1, s3, driver2)) must occur?",Between Step 6 and Step 10 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg3)) must occur?",Between Step 1 and Step 3 (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (sail(l0, l1)) must occur?",Between Step 6 and Step 9 (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c0, l1)) must occur?",Between Step 2 and Step 5 (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l1, l0)) must occur?",Before Step 3 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, peg1)) must occur?",After Step 2 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, d3)) must occur?",After Step 3 (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c1, l0)) must occur?",Between Step 4 and Step 7 (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l1, l0)) must occur?",Between Step 2 and Step 6 (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg2, d2)) must occur?",No specific interval found based on immediate dependencies. (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (board(c0, l3)) must occur?",Between Step 5 and Step 8 (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s3)),"1: load-truck(package4, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: walk(driver1, s2, s1) ; 4: board-truck(driver1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: unload-truck(package1, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package2, truck3, s1) ; 10: drive-truck(truck3, s1, s4, driver1) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package4, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (load-truck(package2, truck3, s4)) must occur?",Between Step 5 and Step 9 (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d1, peg3, d2)) must occur?",After Step 4 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, peg1)) must occur?",Between Step 1 and Step 3 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3) ; 4: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg3, d3)) must occur?",After Step 2 (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l0, l1)) must occur?",Between Step 3 and Step 6 (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg3, d2)) must occur?",No specific interval found based on immediate dependencies. (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 1 and Step 3 (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l2)) must occur?",Between Step 3 and Step 6 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg1, peg2)) must occur?",Between Step 3 and Step 6 (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (unload-truck(package2, truck1, s3)) must occur?",After Step 4 (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c2, l1) ; 10: sail(l1, l0) ; 11: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l2)) must occur?",Between Step 3 and Step 5 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c1, l2)) must occur?",Between Step 4 and Step 7 (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l2)) must occur?",Before Step 3 (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (debark(c1, l0)) must occur?",Between Step 5 and Step 8 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg2, d3)) must occur?",After Step 1 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg3, peg1)) must occur?",After Step 2 (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: load-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (load-truck(package1, truck3, s1)) must occur?",Between Step 5 and Step 10 (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l1) ; 11: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l1)) must occur?",Between Step 3 and Step 5 (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l2, l3)) must occur?",Between Step 2 and Step 6 (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package1, truck1, s1)) must occur?",Before Step 7 (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c0, l0)) must occur?",Between Step 7 and Step 10 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg1, d3)) must occur?",After Step 5 (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c0, l3) ; 9: sail(l3, l0) ; 10: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l1)) must occur?",Between Step 2 and Step 4 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, peg3)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l1)) must occur?",After Step 3 (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (unload-truck(package2, truck1, s1)) must occur?",After Step 3 (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package1, truck1, s2)) must occur?",Between Step 2 and Step 5 (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck3, s1, s3, driver1)) must occur?",Between Step 4 and Step 7 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d2, peg1, peg2)) must occur?",After Step 4 (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver2) ; 7: load-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver2) ; 9: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck1, s2, s3, driver2)) must occur?",Between Step 4 and Step 7 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg1, peg3)) must occur?",Between Step 3 and Step 5 (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d2)) must occur?",After Step 1 (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l0, l3)) must occur?",Between Step 3 and Step 6 (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l1) ; 10: board(c2, l1) ; 11: sail(l1, l0) ; 12: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (board(c2, l1)) must occur?",Between Step 9 and Step 12 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg1, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package1, truck1, s1)) must occur?",Between Step 2 and Step 5 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (sail(l1, l2)) must occur?",Between Step 6 and Step 9 (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s1, driver1) ; 9: drive-truck(truck3, s1, s3, driver1) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (drive-truck(truck3, s1, s3, driver1)) must occur?",Between Step 8 and Step 10 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg1, peg2)) must occur?",Between Step 2 and Step 5 (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l1, l3)) must occur?",Before Step 3 (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (unload-truck(package4, truck1, s2)) must occur?",After Step 6 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d3, d2)) must occur?",Between Step 3 and Step 6 (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c2, l3)) must occur?",Between Step 4 and Step 7 (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (board(c0, l0)) must occur?",Between Step 5 and Step 8 (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l0)) must occur?",Between Step 3 and Step 5 (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c0, l2)) must occur?",Between Step 2 and Step 5 (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l2)) must occur?",Between Step 3 and Step 5 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg3, d2)) must occur?",No specific interval found based on immediate dependencies. (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package2, truck1, s2)) must occur?",After Step 7 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, peg3)) must occur?",After Step 2 (and (at package1 s3) (at package2 s3)),"1: load-truck(package2, truck1, s2) ; 2: walk(driver1, s1, s2) ; 3: board-truck(driver1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s2, s3, driver1)) must occur?",Between Step 3 and Step 5 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg1, peg3)) must occur?",After Step 3 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg3, d3)) must occur?",After Step 5 (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver1) ; 7: load-truck(package3, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package3, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck3, s2, s4, driver1)) must occur?",Between Step 4 and Step 7 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l1, l2)) must occur?",Before Step 3 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg3, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, d3)) must occur?",Between Step 1 and Step 4 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, d2)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l3)) must occur?",Between Step 1 and Step 4 (and (at package1 s2) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (walk(driver1, s1, s3)) must occur?",Before Step 3 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, d2)) must occur?",After Step 1 (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (walk(driver1, s2, s1)) must occur?",Before Step 3 (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s1, s3, driver1)) must occur?",Between Step 1 and Step 3 (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l3)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d2, d3)) must occur?",Before Step 3 (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: unload-truck(package1, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package3, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package4, truck2, s1)) must occur?",Before Step 8 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg1, peg3)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package1, truck1, s2)) must occur?",Before Step 5 (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d2)) must occur?",After Step 1 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg3) ; 7: move(d1, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d2)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s2, driver2) ; 6: unload-truck(package3, truck2, s2) ; 7: unload-truck(package2, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck2, s3, s4, driver2)) must occur?",Between Step 1 and Step 3 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg1, d3)) must occur?",After Step 2 (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l2, l1)) must occur?",Before Step 3 (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (sail(l1, l2)) must occur?",Between Step 5 and Step 9 (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package4, truck3, s2) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package2, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (load-truck(package3, truck3, s4)) must occur?",Between Step 4 and Step 9 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg1, peg2)) must occur?",After Step 3 (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c2, l1)) must occur?",Between Step 7 and Step 10 (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c2, l0)) must occur?",Between Step 2 and Step 4 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg1, peg3)) must occur?",Between Step 5 and Step 7 (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg2)) must occur?",After Step 1 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, d2)) must occur?",Before Step 3 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg3)) must occur?",Between Step 4 and Step 6 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, d2)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l1)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver2) ; 5: unload-truck(package4, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver2) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (drive-truck(truck3, s4, s3, driver2)) must occur?",Between Step 6 and Step 10 (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l3)) must occur?",Between Step 1 and Step 4 (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (drive-truck(truck2, s1, s3, driver1)) must occur?",Between Step 8 and Step 11 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg3, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (unload-truck(package4, truck1, s4)) must occur?",After Step 6 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg2, d3)) must occur?",After Step 5 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg2, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (debark(c0, l0)) must occur?",After Step 5 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg2, d3)) must occur?",After Step 1 (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l2, l0)) must occur?",Between Step 2 and Step 6 (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package3, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck2, s1, s4, driver1)) must occur?",Between Step 2 and Step 6 (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l2)) must occur?",After Step 2 (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck1, s1, s3, driver1)) must occur?",Between Step 3 and Step 7 (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l3)) must occur?",Between Step 1 and Step 4 (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package2, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package4, truck1, s1)) must occur?",Before Step 10 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, d3)) must occur?",Between Step 1 and Step 3 (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (sail(l3, l2)) must occur?",Between Step 5 and Step 8 (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 3 and Step 7 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg3, peg1)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg2, peg1)) must occur?",After Step 1 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg2, peg3)) must occur?",Between Step 3 and Step 6 (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver1) ; 12: unload-truck(package4, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck1, s4)) must occur?",Before Step 9 (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (debark(c2, l2)) must occur?",After Step 7 (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver2) ; 8: load-truck(package3, truck2, s4) ; 9: drive-truck(truck2, s4, s3, driver2) ; 10: unload-truck(package4, truck2, s3) ; 11: unload-truck(package3, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (load-truck(package1, truck2, s1)) must occur?",Between Step 2 and Step 6 (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: What are the basic ordering constraints for a step?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, d3)) must occur?",After Step 3 (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l2)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (board(c1, l1)) must occur?",Between Step 3 and Step 6 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg3, d2)) must occur?",After Step 1 (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: unload-truck(package2, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver2) ; 12: unload-truck(package3, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck3, s1, s4, driver2)) must occur?",Between Step 1 and Step 5 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d2, peg3, peg2)) must occur?",Between Step 5 and Step 7 (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package3, truck1, s1)) must occur?",After Step 7 (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: drive-truck(truck2, s2, s3, driver2) ; 9: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck2, s2, s1, driver2)) must occur?",Between Step 2 and Step 6 (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l2)) must occur?",Between Step 4 and Step 7 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, d3)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l2, l1)) must occur?",Between Step 3 and Step 7 (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l2)) must occur?",Between Step 2 and Step 5 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, d2)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (debark(c0, l2)) must occur?",After Step 7 (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, d3)) must occur?",Between Step 1 and Step 4 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, peg3)) must occur?",After Step 2 (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c1, l1)) must occur?",Between Step 6 and Step 9 (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (debark(c2, l1)) must occur?",After Step 5 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg2)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c1, l0)) must occur?",Between Step 3 and Step 5 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, peg1)) must occur?",Between Step 1 and Step 3 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d2, d3)) must occur?",No specific interval found based on immediate dependencies. (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver2) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package2, truck2, s1)) must occur?",After Step 3 (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l2, l3)) must occur?",Between Step 4 and Step 7 (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck2, s2, s1, driver2)) must occur?",Between Step 1 and Step 3 (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l0)) must occur?",Between Step 3 and Step 6 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d2, peg1, d3)) must occur?",Between Step 4 and Step 6 (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l2, l1)) must occur?",Before Step 3 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, d2)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (sail(l3, l2)) must occur?",Between Step 6 and Step 9 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg3, peg2)) must occur?",Between Step 2 and Step 5 (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver2) ; 5: unload-truck(package3, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s4, s3, driver2)) must occur?",Between Step 1 and Step 5 (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d2)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg2, peg3)) must occur?",Between Step 2 and Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, peg3, d2)) must occur?",After Step 2 (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package4, truck2, s3) ; 8: drive-truck(truck2, s3, s4, driver2) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver2) ; 11: unload-truck(package2, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package1, truck2, s1)) must occur?",Before Step 5 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, peg3)) must occur?",After Step 2 (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c1, l2) ; 10: sail(l2, l1) ; 11: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l0)) must occur?",Between Step 3 and Step 6 (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver2) ; 11: unload-truck(package4, truck1, s4) ; 12: drive-truck(truck1, s4, s2, driver2) ; 13: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck1, s4, s1, driver2)) must occur?",Between Step 2 and Step 6 (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package2, truck1, s1)) must occur?",Before Step 4 (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c2, l3)) must occur?",Between Step 7 and Step 10 (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l1, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c1, l2)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (board(c1, l2)) must occur?",Between Step 3 and Step 6 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg3)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l3, l0)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver1) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package1, truck1, s1)) must occur?",Before Step 6 (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package4, truck2, s4) ; 8: unload-truck(package3, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (load-truck(package4, truck2, s4)) must occur?",Between Step 6 and Step 11 (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (unload-truck(package1, truck1, s2)) must occur?",After Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg1, peg3)) must occur?",Between Step 2 and Step 4 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg3)) must occur?",After Step 1 (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package4, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package3, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: unload-truck(package4, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (unload-truck(package3, truck3, s2)) must occur?",After Step 5 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d2, peg3)) must occur?",Between Step 1 and Step 3 (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l1, l2)) must occur?",Between Step 4 and Step 7 (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c1, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l3)) must occur?",Between Step 4 and Step 7 (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package3, truck1, s2) ; 7: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 2 and Step 6 (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l1, l2)) must occur?",Between Step 3 and Step 6 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3) ; 5: move(d1, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d3, peg2)) must occur?",After Step 4 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d1, peg2, peg3)) must occur?",After Step 5 (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s2, s1, driver1)) must occur?",Between Step 2 and Step 5 (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (unload-truck(package2, truck1, s2)) must occur?",After Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (move(d1, peg2, d2)) must occur?",After Step 5 (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver2) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver2) ; 5: unload-truck(package1, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck2, s3, s1, driver2)) must occur?",Between Step 2 and Step 5 (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package2, truck3, s4) ; 5: unload-truck(package1, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver2) ; 7: unload-truck(package2, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck3, s1, s4, driver2)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l3, l0)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: load-truck(package4, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package4, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (drive-truck(truck1, s4, s2, driver1)) must occur?",Between Step 6 and Step 9 (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c0, l0)) must occur?",After Step 6 (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l3)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver2) ; 10: unload-truck(package3, truck2, s1) ; 11: drive-truck(truck2, s1, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package4, truck2, s1)) must occur?",Between Step 2 and Step 6 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, d2)) must occur?",Between Step 1 and Step 4 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package2, truck1, s3)) must occur?",After Step 7 (and (at package1 s3) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (walk(driver1, s1, s3)) must occur?",Before Step 3 (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: unload-truck(package2, truck3, s3) ; 9: drive-truck(truck3, s3, s4, driver1) ; 10: unload-truck(package4, truck3, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (unload-truck(package4, truck3, s4)) must occur?",After Step 9 (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c1, l2)) must occur?",After Step 6 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, d2)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d2, peg3, d3)) must occur?",After Step 4 (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l0, l3)) must occur?",Before Step 3 (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l3, l2)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c0, l2) ; 10: sail(l2, l3) ; 11: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c1, l3)) must occur?",Between Step 4 and Step 7 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg3, d2)) must occur?",After Step 1 (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c0, l3) ; 9: sail(l3, l2) ; 10: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l1)) must occur?",Between Step 2 and Step 5 (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (board(c1, l3)) must occur?",Between Step 5 and Step 8 (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (debark(c0, l2)) must occur?",After Step 7 (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (sail(l2, l3)) must occur?",Between Step 5 and Step 8 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg3, peg2)) must occur?",After Step 2 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg3, peg1)) must occur?",Between Step 3 and Step 5 (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s2, s3, driver2)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (debark(c2, l1)) must occur?",After Step 6 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg1, d2)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: load-truck(package2, truck1, s1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s3, s1, driver1)) must occur?",Between Step 2 and Step 5 (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0) ; 7: board(c2, l0) ; 8: sail(l0, l1) ; 9: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l1, l2)) must occur?",Before Step 3 (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package4, truck1, s1) ; 8: load-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: unload-truck(package3, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (unload-truck(package3, truck1, s4)) must occur?",After Step 10 (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (debark(c2, l3)) must occur?",After Step 5 (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c1, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg1, peg3)) must occur?",Between Step 3 and Step 5 (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package3, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (load-truck(package3, truck2, s4)) must occur?",Between Step 3 and Step 7 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg1)) must occur?",After Step 1 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg1, d2)) must occur?",No specific interval found based on immediate dependencies. (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: unload-truck(package3, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board-truck(driver1, truck1, s3)) must occur?",Between Step 1 and Step 3 (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package1, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (drive-truck(truck2, s1, s2, driver1)) must occur?",Between Step 5 and Step 8 (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver2) ; 8: load-truck(package3, truck3, s4) ; 9: load-truck(package2, truck3, s4) ; 10: unload-truck(package1, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver2) ; 12: unload-truck(package3, truck3, s3) ; 13: unload-truck(package2, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (load-truck(package3, truck3, s4)) must occur?",Between Step 7 and Step 12 (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, peg2)) must occur?",After Step 1 (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: load-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: drive-truck(truck1, s4, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 13 (unload-truck(package2, truck1, s2)) must occur?",After Step 10 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, d3)) must occur?",After Step 1 (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l3, l0)) must occur?",Between Step 3 and Step 7 (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l2, l0)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c2, l0)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (debark(c1, l3)) must occur?",After Step 5 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg1, peg3)) must occur?",Between Step 2 and Step 4 (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c1, l3)) must occur?",Between Step 7 and Step 10 (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s3, driver1) ; 13: unload-truck(package3, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (unload-truck(package4, truck3, s2)) must occur?",After Step 9 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg2)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c0, l1)) must occur?",Between Step 4 and Step 7 (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l0)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c1, l0)) must occur?",Between Step 2 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg3, peg1)) must occur?",After Step 1 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg1, peg3)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package4, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (drive-truck(truck1, s1, s2, driver2)) must occur?",Between Step 6 and Step 9 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg2, peg3)) must occur?",Between Step 2 and Step 5 (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c0, l0)) must occur?",Between Step 3 and Step 6 (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck2, s1, s3, driver2)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d3, peg1, peg2)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (sail(l2, l3)) must occur?",Between Step 5 and Step 8 (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l0, l2)) must occur?",Between Step 3 and Step 7 (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (drive-truck(truck1, s2, s3, driver1)) must occur?",Between Step 7 and Step 11 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (move(d1, d3, d2)) must occur?",After Step 4 (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg2, d2)) must occur?",After Step 1 (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (sail(l1, l2)) must occur?",Between Step 5 and Step 8 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, peg3)) must occur?",After Step 2 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d2, peg3, peg1)) must occur?",After Step 4 (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l3) ; 10: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l1, l3)) must occur?",Between Step 6 and Step 10 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg1, peg3)) must occur?",After Step 3 (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (debark(c2, l1)) must occur?",After Step 9 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg3, peg2)) must occur?",After Step 1 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c1, l3) ; 11: sail(l3, l2) ; 12: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l0)) must occur?",Before Step 3 (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (debark(c0, l0)) must occur?",After Step 7 (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (debark(c1, l1)) must occur?",After Step 7 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, d2)) must occur?",After Step 1 (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l0)) must occur?",Between Step 1 and Step 4 (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package1, truck1, s1)) must occur?",Before Step 4 (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (sail(l0, l3)) must occur?",Between Step 8 and Step 11 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, d3)) must occur?",Between Step 3 and Step 6 (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg2, peg1)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s4, driver2) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package3, truck1, s1) ; 13: unload-truck(package2, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (load-truck(package1, truck1, s1)) must occur?",Between Step 2 and Step 7 (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, peg2, d2)) must occur?",After Step 3 (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c2, l0)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (sail(l2, l0)) must occur?",Between Step 2 and Step 5 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg2)) must occur?",Between Step 1 and Step 4 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg1, peg2)) must occur?",After Step 2 (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (drive-truck(truck1, s4, s3, driver1)) must occur?",Between Step 7 and Step 12 (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (debark(c0, l1)) must occur?",After Step 5 (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s2, s3, driver1)) must occur?",Between Step 1 and Step 3 (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l0)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d3, d2)) must occur?",Between Step 3 and Step 6 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg2)) must occur?",Between Step 1 and Step 3 (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 12 (debark(c1, l2)) must occur?",After Step 11 (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package2, truck2, s1)) must occur?",After Step 3 (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package3, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (unload-truck(package1, truck2, s4)) must occur?",After Step 4 (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 3 and Step 6 (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c2, l3) ; 10: sail(l3, l1) ; 11: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l3, l1)) must occur?",Before Step 3 (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, d3)) must occur?",After Step 1 (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c0, l2)) must occur?",Between Step 2 and Step 4 (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg3, d2)) must occur?",Between Step 1 and Step 4 (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: load-truck(package1, truck3, s1) ; 7: drive-truck(truck3, s1, s2, driver1) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package2, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package1, truck3, s3) ; 13: drive-truck(truck3, s3, s4, driver1) ; 14: unload-truck(package4, truck3, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (load-truck(package3, truck3, s4)) must occur?",Before Step 8 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (board(c2, l0)) must occur?",Between Step 7 and Step 10 (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg2, d2)) must occur?",Before Step 3 (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l0, l1)) must occur?",Between Step 7 and Step 10 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, d2)) must occur?",Before Step 3 (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l3)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (debark(c2, l0)) must occur?",Between Step 3 and Step 5 (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package2, truck2, s1) ; 13: drive-truck(truck2, s1, s3, driver1) ; 14: unload-truck(package3, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (drive-truck(truck2, s4, s1, driver1)) must occur?",Between Step 7 and Step 12 (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver1) ; 7: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 1 and Step 4 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg3, peg1)) must occur?",After Step 1 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, d2)) must occur?",No specific interval found based on immediate dependencies. (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (drive-truck(truck1, s1, s2, driver1)) must occur?",Between Step 1 and Step 5 (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, peg1)) must occur?",Between Step 2 and Step 4 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d2, peg1, peg2)) must occur?",Between Step 2 and Step 5 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg2)) must occur?",After Step 1 (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l3, l1)) must occur?",Between Step 3 and Step 7 (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver2) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s1, driver2) ; 12: drive-truck(truck2, s1, s3, driver2) ; 13: unload-truck(package3, truck2, s3) ; 14: unload-truck(package1, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (unload-truck(package2, truck2, s1)) must occur?",After Step 5 (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver2) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (unload-truck(package2, truck2, s3)) must occur?",After Step 6 (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (sail(l0, l3)) must occur?",Between Step 4 and Step 7 (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c2, l3)) must occur?",Between Step 2 and Step 4 (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package3, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (drive-truck(truck2, s2, s3, driver1)) must occur?",Between Step 8 and Step 12 (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3) ; 7: move(d1, d2, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d3, d2)) must occur?",Between Step 3 and Step 6 (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package4, truck2, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck2, s4)) must occur?",Before Step 7 (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l2) ; 6: debark(c1, l2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (board(c1, l1)) must occur?",Between Step 3 and Step 6 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg2)) must occur?",Between Step 4 and Step 6 (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l3, l0)) must occur?",Between Step 3 and Step 6 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: What are the basic ordering constraints for a step?,N/A (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: walk(driver2, s3, s2) ; 2: board-truck(driver2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver2) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 7 (load-truck(package2, truck1, s4)) must occur?",Between Step 5 and Step 11 (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg2, peg1)) must occur?",Between Step 3 and Step 5 (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (sail(l2, l3)) must occur?",Between Step 6 and Step 10 (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (unload-truck(package1, truck1, s4)) must occur?",After Step 6 (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (unload-truck(package1, truck1, s2)) must occur?",After Step 4 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, d3)) must occur?",After Step 1 (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (debark(c0, l1)) must occur?",Between Step 2 and Step 5 (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: unload-truck(package1, truck3, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck3, s4, s1, driver2)) must occur?",Between Step 1 and Step 4 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, peg3, peg2)) must occur?",After Step 2 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, peg2)) must occur?",Between Step 2 and Step 4 (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (unload-truck(package3, truck1, s2)) must occur?",After Step 3 (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, d2)) must occur?",Before Step 3 (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l2, l3)) must occur?",Between Step 1 and Step 4 (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: What are the basic ordering constraints for a step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d1, d3, peg2)) must occur?",After Step 3 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg3)) must occur?",Between Step 1 and Step 4 (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c2, l2)) must occur?",Between Step 4 and Step 7 (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: unload-truck(package4, truck1, s3) ; 7: unload-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s4, driver1) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s3, driver1) ; 11: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s3, s1, driver1)) must occur?",Between Step 1 and Step 3 (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d3, peg2, peg1)) must occur?",Between Step 1 and Step 3 (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package1, truck1, s2)) must occur?",Between Step 2 and Step 5 (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (move(d1, d2, peg3)) must occur?",Between Step 4 and Step 6 (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package2, truck1, s1)) must occur?",Before Step 6 (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg2)) must occur?",After Step 1 (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck2, s1) ; 2: board-truck(driver1, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: drive-truck(truck2, s3, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: unload-truck(package1, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver1) ; 10: unload-truck(package3, truck2, s1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (drive-truck(truck2, s3, s4, driver1)) must occur?",Between Step 4 and Step 7 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (move(d3, peg2, peg1)) must occur?",After Step 3 (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (sail(l2, l3)) must occur?",Between Step 3 and Step 6 (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: board(c1, l0) ; 8: sail(l0, l1) ; 9: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 9 (debark(c1, l1)) must occur?",After Step 8 (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 6 (debark(c1, l0)) must occur?",After Step 5 (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l1)) must occur?",Between Step 1 and Step 4 (and (at package1 s2) (at package2 s2)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package1, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 4 (load-truck(package1, truck1, s3)) must occur?",Between Step 3 and Step 6 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg2)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l0, l1)) must occur?",Before Step 3 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, d3, d2)) must occur?",Before Step 3 (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package4, truck3, s2) ; 6: load-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: load-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package3, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (load-truck(package4, truck3, s1)) must occur?",Between Step 2 and Step 5 (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (sail(l0, l1)) must occur?",Between Step 1 and Step 4 (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l2) ; 10: board(c2, l2) ; 11: sail(l2, l1) ; 12: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 8 (debark(c1, l0)) must occur?",Between Step 7 and Step 10 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg1, peg2)) must occur?",After Step 1 (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package2, truck1, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (drive-truck(truck1, s1, s2, driver2)) must occur?",Between Step 1 and Step 4 (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1) ; 7: move(d1, d2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d2, d3)) must occur?",Between Step 1 and Step 4 (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 12 (debark(c2, l1)) must occur?",After Step 11 (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, d3, peg2)) must occur?",After Step 1 (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (drive-truck(truck1, s3, s1, driver1)) must occur?",Between Step 1 and Step 3 (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver1) ; 11: unload-truck(package3, truck2, s1) ; 12: drive-truck(truck2, s1, s2, driver1) ; 13: unload-truck(package2, truck2, s2)","Based on immediate dependencies in this linear plan, what constraints determine when Step 11 (unload-truck(package3, truck2, s1)) must occur?",After Step 10 (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (sail(l2, l1)) must occur?",Before Step 3 (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d2, peg2, peg3)) must occur?",After Step 1 (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: load-truck(package4, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: drive-truck(truck1, s3, s4, driver1) ; 15: unload-truck(package1, truck1, s4)","Based on immediate dependencies in this linear plan, what constraints determine when Step 14 (drive-truck(truck1, s3, s4, driver1)) must occur?",Between Step 11 and Step 15 (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, peg1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (move(d1, peg3, peg1)) must occur?",After Step 1 (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 5 (board(c1, l2)) must occur?",Between Step 4 and Step 7 (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 3 (move(d1, d3, d2)) must occur?",Between Step 1 and Step 4 (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Based on immediate dependencies in this linear plan, what constraints determine when Step 2 (board(c0, l2)) must occur?",Between Step 1 and Step 4 (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver2) ; 3: load-truck(package2, truck3, s3) ; 4: load-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s1, driver2) ; 6: load-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: unload-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","Based on immediate dependencies in this linear plan, what constraints determine when Step 10 (unload-truck(package3, truck3, s3)) must occur?",After Step 9 (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: unload-truck(package3, truck3, s3) ; 9: unload-truck(package1, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package3, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package4, truck2, s3) ; 9: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package3, truck2, s1) ; 10: unload-truck(package2, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck3, s2) ; 3: drive-truck(truck3, s2, s4, driver1) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s4, driver1) ; 9: unload-truck(package4, truck3, s4)","After Step 1 (walk), is the effect '('at', 'driver1', 's2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: load-truck(package2, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s3, driver1) ; 11: unload-truck(package2, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, peg2)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package2, truck1, s1) ; 13: drive-truck(truck1, s1, s2, driver2) ; 14: unload-truck(package3, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, peg2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver2) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver2) ; 9: unload-truck(package3, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package3, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, peg3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver2) ; 6: unload-truck(package2, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver2) ; 8: unload-truck(package3, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, d3) ; 2: move(d1, peg2, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: load-truck(package4, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: drive-truck(truck2, s1, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package2, truck2, s1) ; 7: unload-truck(package1, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, d2)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","After Step 1 (walk), is the effect '('at', 'driver1', 's3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, peg1)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver2) ; 9: unload-truck(package2, truck3, s2) ; 10: unload-truck(package1, truck3, s2) ; 11: drive-truck(truck3, s2, s4, driver2) ; 12: unload-truck(package4, truck3, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver2) ; 8: drive-truck(truck2, s1, s3, driver2) ; 9: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package1, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package4, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","After Step 1 (move), is the effect '('on', 'd2', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: load-truck(package4, truck1, s1) ; 10: unload-truck(package2, truck1, s1) ; 11: load-truck(package1, truck1, s1) ; 12: drive-truck(truck1, s1, s2, driver2) ; 13: unload-truck(package4, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: unload-truck(package2, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package1, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3)","After Step 1 (move), is the effect '('on', 'd2', 'peg2')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: unload-truck(package4, truck1, s3) ; 9: unload-truck(package3, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1) ; 7: board(c0, l1) ; 8: sail(l1, l2) ; 9: debark(c0, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),,Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: load-truck(package2, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s1, driver2) ; 10: unload-truck(package2, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l2) ; 9: board(c0, l2) ; 10: sail(l2, l0) ; 11: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s3) ; 3: walk(driver1, s3, s1) ; 4: board-truck(driver1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","After Step 1 (load-truck), is the effect '('in', 'package1', 'truck1')' 'live' (i.e., needed by a future step like Step 7)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver2) ; 4: load-truck(package2, truck3, s3) ; 5: load-truck(package1, truck3, s3) ; 6: drive-truck(truck3, s3, s2, driver2) ; 7: unload-truck(package1, truck3, s2) ; 8: drive-truck(truck3, s2, s4, driver2) ; 9: unload-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s1)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: unload-truck(package2, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","After Step 1 (walk), is the effect '('at', 'driver1', 's3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s4, driver2) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s3, driver2) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd2', 'peg2')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd2', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver2) ; 4: load-truck(package2, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package4, truck2, s3) ; 13: drive-truck(truck2, s3, s4, driver2) ; 14: unload-truck(package1, truck2, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l0) ; 12: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l1) ; 9: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package4, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd2', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: unload-truck(package3, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg2, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l2) ; 10: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","After Step 1 (move), is the effect '('on', 'd2', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l1) ; 9: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s2)),"1: load-truck(package1, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: drive-truck(truck1, s2, s1, driver1) ; 13: unload-truck(package3, truck1, s1)","After Step 1 (load-truck), is the effect '('in', 'package1', 'truck1')' 'live' (i.e., needed by a future step like Step 10)?",No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: sail(l3, l2) ; 10: board(c0, l2) ; 11: sail(l2, l3) ; 12: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2) ; 6: move(d1, d2, peg3)","After Step 1 (move), is the effect '('on', 'd3', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg1, d2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2)","After Step 1 (move), is the effect '('on', 'd3', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, peg3)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l2) ; 10: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, peg2)","After Step 1 (move), is the effect '('on', 'd2', 'peg2')' 'live' (i.e., needed by a future step like Step 5)?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","After Step 1 (move), is the effect '('on', 'd2', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: unload-truck(package1, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: unload-truck(package1, truck2, s2) ; 9: drive-truck(truck2, s2, s1, driver2) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: drive-truck(truck2, s4, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s4, driver1) ; 8: load-truck(package4, truck2, s4) ; 9: unload-truck(package3, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver2) ; 4: unload-truck(package2, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s2)),"1: walk(driver2, s1, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package4, truck1, s2) ; 13: drive-truck(truck1, s2, s4, driver2) ; 14: unload-truck(package1, truck1, s4)","After Step 1 (walk), is the effect '('at', 'driver2', 's3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s1) (at package2 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","After Step 1 (walk), is the effect '('at', 'driver1', 's3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: drive-truck(truck1, s1, s4, driver2) ; 10: unload-truck(package4, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd2', 'peg2')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver2) ; 8: load-truck(package4, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package4, truck1, s4) ; 5: unload-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: load-truck(package2, truck1, s3) ; 9: load-truck(package1, truck1, s3) ; 10: drive-truck(truck1, s3, s1, driver1) ; 11: unload-truck(package2, truck1, s1) ; 12: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver1) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package4, truck1, s3) ; 10: drive-truck(truck1, s3, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package4, truck3, s3) ; 13: unload-truck(package3, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package2, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package2, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s4, driver1) ; 11: unload-truck(package1, truck3, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver2) ; 5: unload-truck(package4, truck3, s3) ; 6: drive-truck(truck3, s3, s4, driver2) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s2, driver2) ; 9: unload-truck(package2, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package2, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l2) ; 10: board(c1, l2) ; 11: sail(l2, l1) ; 12: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd2', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: load-truck(package2, truck2, s4) ; 5: unload-truck(package1, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package2, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: unload-truck(package3, truck3, s1) ; 6: drive-truck(truck3, s1, s4, driver2) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package2, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: load-truck(package2, truck3, s3) ; 3: drive-truck(truck3, s3, s2, driver1) ; 4: unload-truck(package2, truck3, s2) ; 5: drive-truck(truck3, s2, s1, driver1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s4, driver1) ; 8: load-truck(package4, truck3, s4) ; 9: unload-truck(package3, truck3, s4) ; 10: drive-truck(truck3, s4, s1, driver1) ; 11: unload-truck(package4, truck3, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package4, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3)","After Step 1 (move), is the effect '('on', 'd2', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd2', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s4)),"1: walk(driver1, s4, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver1) ; 12: unload-truck(package3, truck1, s1) ; 13: drive-truck(truck1, s1, s3, driver1) ; 14: unload-truck(package2, truck1, s3)","After Step 1 (walk), is the effect '('at', 'driver1', 's2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd2', 'peg2')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package3, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l1) ; 8: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c0, l3) ; 9: sail(l3, l1) ; 10: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l0) ; 10: board(c2, l0) ; 11: sail(l0, l1) ; 12: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package4, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, d2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s1)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","After Step 1 (walk), is the effect '('at', 'driver1', 's2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package3, truck3, s3) ; 5: load-truck(package2, truck3, s3) ; 6: load-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: drive-truck(truck3, s2, s4, driver1) ; 10: load-truck(package4, truck3, s4) ; 11: unload-truck(package1, truck3, s4) ; 12: drive-truck(truck3, s4, s2, driver1) ; 13: unload-truck(package4, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: unload-truck(package2, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l3) ; 9: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package4, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver2) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package4, truck1, s1) ; 9: load-truck(package3, truck1, s1) ; 10: unload-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s1)),"1: walk(driver2, s2, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s2, driver2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","After Step 1 (walk), is the effect '('at', 'driver2', 's3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l2) ; 9: board(c1, l2) ; 10: sail(l2, l3) ; 11: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s4)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: load-truck(package2, truck2, s4) ; 12: drive-truck(truck2, s4, s1, driver1) ; 13: unload-truck(package2, truck2, s1) ; 14: drive-truck(truck2, s1, s3, driver1) ; 15: unload-truck(package3, truck2, s3)","After Step 1 (walk), is the effect '('at', 'driver1', 's3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3) ; 7: move(d1, d2, peg1)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l2) ; 10: board(c1, l2) ; 11: sail(l2, l3) ; 12: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package3, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l3) ; 6: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package1, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, peg2)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l2) ; 6: debark(c2, l2) ; 7: sail(l2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l2) ; 10: debark(c0, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s4, driver1) ; 11: unload-truck(package4, truck1, s4) ; 12: unload-truck(package1, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, peg1)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c0, l2) ; 10: sail(l2, l1) ; 11: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, peg2)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package2, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1) ; 6: move(d1, d2, peg2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: unload-truck(package2, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver2) ; 11: drive-truck(truck2, s1, s4, driver2) ; 12: unload-truck(package4, truck2, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, peg1)","After Step 1 (move), is the effect '('on', 'd3', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg3, d3) ; 2: move(d1, peg1, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, d3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s1)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver1) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: unload-truck(package1, truck2, s4)","After Step 1 (walk), is the effect '('at', 'driver1', 's2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2) ; 7: move(d1, d2, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package4, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package4, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package3, truck2, s3) ; 10: load-truck(package2, truck2, s3) ; 11: drive-truck(truck2, s3, s1, driver1) ; 12: unload-truck(package2, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: load-truck(package2, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s1, driver2) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package3, truck2, s3) ; 11: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l1) (at c2 l3)),,Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: unload-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l3) ; 9: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l1) ; 10: board(c2, l1) ; 11: sail(l1, l3) ; 12: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: unload-truck(package1, truck3, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg1, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3)","After Step 1 (move), is the effect '('on', 'd2', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s2)),"1: load-truck(package4, truck1, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver1) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","After Step 1 (load-truck), is the effect '('in', 'package4', 'truck1')' 'live' (i.e., needed by a future step like Step 10)?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver2) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver2) ; 10: unload-truck(package2, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver2) ; 12: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s1)),"1: load-truck(package3, truck1, s4) ; 2: walk(driver2, s2, s4) ; 3: board-truck(driver2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: load-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver2) ; 10: unload-truck(package2, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","After Step 1 (load-truck), is the effect '('in', 'package3', 'truck1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, peg1)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg3, d3) ; 2: move(d1, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package2, truck1, s1) ; 8: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: unload-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: load-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: unload-truck(package4, truck1, s4) ; 11: unload-truck(package1, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd2', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd2', 'peg2')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver1) ; 6: unload-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: load-truck(package1, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver1) ; 12: unload-truck(package1, truck3, s2) ; 13: drive-truck(truck3, s2, s3, driver1) ; 14: unload-truck(package4, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l2) ; 10: debark(c0, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package3, truck1, s1) ; 12: drive-truck(truck1, s1, s3, driver1) ; 13: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package3, truck3, s3) ; 10: drive-truck(truck3, s3, s4, driver1) ; 11: unload-truck(package4, truck3, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l1)),,Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","After Step 1 (move), is the effect '('on', 'd2', 'peg2')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: drive-truck(truck1, s2, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg1)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, peg1)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s2)),"1: load-truck(package3, truck3, s4) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: board-truck(driver2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","After Step 1 (load-truck), is the effect '('in', 'package3', 'truck3')' 'live' (i.e., needed by a future step like Step 10)?",No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: unload-truck(package2, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: unload-truck(package1, truck2, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package4, truck3, s2) ; 10: unload-truck(package1, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: unload-truck(package1, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package2, truck3, s3) ; 7: drive-truck(truck3, s3, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package4, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg3, peg1)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, peg3)","After Step 1 (move), is the effect '('on', 'd3', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package1, truck2, s3) ; 12: drive-truck(truck2, s3, s4, driver1) ; 13: unload-truck(package4, truck2, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l0) ; 10: board(c1, l0) ; 11: sail(l0, l3) ; 12: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l3) ; 8: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: load-truck(package2, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package2, truck2, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2)","After Step 1 (move), is the effect '('on', 'd3', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: drive-truck(truck2, s2, s1, driver2) ; 5: unload-truck(package2, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd2', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package3, truck2, s3) ; 9: drive-truck(truck2, s3, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s4, driver1) ; 12: unload-truck(package1, truck2, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: drive-truck(truck2, s3, s1, driver1) ; 8: load-truck(package4, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: unload-truck(package2, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd2', 'peg2')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s4) ; 2: drive-truck(truck3, s4, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver1) ; 5: unload-truck(package1, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l0) ; 6: debark(c2, l0) ; 7: board(c0, l0) ; 8: sail(l0, l3) ; 9: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l2) ; 8: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c0, l1) ; 10: sail(l1, l0) ; 11: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","After Step 1 (move), is the effect '('on', 'd2', 'peg2')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: unload-truck(package3, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: drive-truck(truck1, s3, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package4, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: unload-truck(package4, truck3, s1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver1) ; 8: unload-truck(package3, truck3, s3) ; 9: load-truck(package2, truck3, s3) ; 10: load-truck(package1, truck3, s3) ; 11: drive-truck(truck3, s3, s1, driver1) ; 12: unload-truck(package1, truck3, s1) ; 13: drive-truck(truck3, s1, s2, driver1) ; 14: unload-truck(package2, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver2, s1, s4) ; 2: load-truck(package2, truck3, s4) ; 3: board-truck(driver2, truck3, s4) ; 4: load-truck(package3, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver2) ; 8: load-truck(package4, truck3, s1) ; 9: load-truck(package1, truck3, s1) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package4, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","After Step 1 (walk), is the effect '('at', 'driver2', 's4')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2) ; 6: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd3', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package4, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package4, truck2, s3) ; 13: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver1) ; 8: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: drive-truck(truck1, s3, s2, driver2) ; 5: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1) ; 7: board(c2, l1) ; 8: sail(l1, l0) ; 9: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package4, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: unload-truck(package3, truck3, s3) ; 8: load-truck(package2, truck3, s3) ; 9: load-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver1) ; 13: unload-truck(package1, truck3, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","After Step 1 (move), is the effect '('on', 'd2', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package4, truck2, s2) ; 8: unload-truck(package2, truck2, s2) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg3, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: drive-truck(truck3, s1, s2, driver1) ; 4: unload-truck(package4, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd2', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg3, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package3, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s2, driver2) ; 4: unload-truck(package3, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package4, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package1, truck1, s4) ; 13: drive-truck(truck1, s4, s3, driver2) ; 14: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package4, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: drive-truck(truck1, s2, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver2) ; 10: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s2, driver2) ; 10: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg3, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package3, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: load-truck(package2, truck1, s3) ; 11: load-truck(package1, truck1, s3) ; 12: drive-truck(truck1, s3, s2, driver2) ; 13: unload-truck(package2, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver1) ; 3: drive-truck(truck3, s3, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: unload-truck(package1, truck3, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: load-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: board(c0, l0) ; 9: sail(l0, l3) ; 10: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package3, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver2) ; 9: unload-truck(package4, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver2) ; 11: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package1, truck2, s3) ; 6: drive-truck(truck2, s3, s2, driver1) ; 7: load-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package3, truck2, s1) ; 13: unload-truck(package2, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, peg3)","After Step 1 (move), is the effect '('on', 'd2', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver1) ; 8: unload-truck(package1, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s1)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver2, s2, s3) ; 3: board-truck(driver2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package1, truck1, s1)","After Step 1 (load-truck), is the effect '('in', 'package2', 'truck1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package3, truck1, s2) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd3', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver1) ; 10: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package2, truck2, s3) ; 8: unload-truck(package1, truck2, s3) ; 9: drive-truck(truck2, s3, s4, driver1) ; 10: unload-truck(package4, truck2, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver1) ; 4: drive-truck(truck2, s2, s1, driver1) ; 5: unload-truck(package3, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s2, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","After Step 1 (walk), is the effect '('at', 'driver1', 's1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l0) ; 9: board(c2, l0) ; 10: sail(l0, l1) ; 11: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3) ; 9: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: unload-truck(package4, truck1, s4)","After Step 1 (walk), is the effect '('at', 'driver1', 's2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg1, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package1, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s3, driver1) ; 5: unload-truck(package3, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),,Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver2) ; 13: drive-truck(truck3, s1, s3, driver2) ; 14: unload-truck(package2, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s1, driver2) ; 7: drive-truck(truck3, s1, s2, driver2) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package4, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, peg1)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s4)),"1: load-truck(package4, truck3, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: unload-truck(package2, truck3, s1)","After Step 1 (load-truck), is the effect '('in', 'package4', 'truck3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package4, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package1, truck2, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, peg2)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver1) ; 11: drive-truck(truck2, s1, s3, driver1) ; 12: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package3, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s2, driver1) ; 12: unload-truck(package3, truck2, s2) ; 13: unload-truck(package2, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package2, truck1, s3) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","After Step 1 (move), is the effect '('on', 'd2', 'peg2')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3) ; 4: move(d1, peg1, d2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver2) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver2) ; 10: unload-truck(package4, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package2, truck2, s3) ; 8: drive-truck(truck2, s3, s1, driver2) ; 9: load-truck(package4, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package1, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: load-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package4, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package1, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c2, l1) ; 7: sail(l1, l0) ; 8: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: unload-truck(package3, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s2, driver2) ; 7: drive-truck(truck3, s2, s3, driver2) ; 8: unload-truck(package1, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),,Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: load-truck(package3, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s2, driver1) ; 11: unload-truck(package3, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver2) ; 5: unload-truck(package2, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg3, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package4, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package3, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: load-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, peg2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver1) ; 7: unload-truck(package2, truck1, s2) ; 8: unload-truck(package1, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: load-truck(package4, truck1, s4) ; 11: unload-truck(package3, truck1, s4) ; 12: drive-truck(truck1, s4, s1, driver1) ; 13: unload-truck(package4, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s3, driver2) ; 4: drive-truck(truck3, s3, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver2) ; 8: unload-truck(package4, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver2) ; 11: unload-truck(package1, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver1) ; 11: unload-truck(package1, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l1) ; 10: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s3) (at package2 s3)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package2, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","After Step 1 (walk), is the effect '('at', 'driver1', 's2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s3)),"1: load-truck(package4, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: walk(driver1, s2, s1) ; 4: board-truck(driver1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: unload-truck(package1, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package2, truck3, s1) ; 10: drive-truck(truck3, s1, s4, driver1) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package4, truck3, s3)","After Step 1 (load-truck), is the effect '('in', 'package4', 'truck3')' 'live' (i.e., needed by a future step like Step 12)?",No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd2', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3) ; 4: move(d1, peg1, d2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c2, l1) ; 10: sail(l1, l0) ; 11: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: load-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l1) ; 11: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c0, l3) ; 9: sail(l3, l0) ; 10: debark(c0, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2)","After Step 1 (move), is the effect '('on', 'd2', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver2) ; 7: load-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver2) ; 9: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l1) ; 10: board(c2, l1) ; 11: sail(l1, l0) ; 12: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg1, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s1, driver1) ; 9: drive-truck(truck3, s1, s3, driver1) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd2', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s3)),"1: load-truck(package2, truck1, s2) ; 2: walk(driver1, s1, s2) ; 3: board-truck(driver1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","After Step 1 (load-truck), is the effect '('in', 'package2', 'truck1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver1) ; 7: load-truck(package3, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package3, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg3, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","After Step 1 (load-truck), is the effect '('in', 'package2', 'truck1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","After Step 1 (load-truck), is the effect '('in', 'package1', 'truck1')' 'live' (i.e., needed by a future step like Step 6)?",No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: unload-truck(package1, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package3, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, peg2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg3) ; 7: move(d1, d3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s2, driver2) ; 6: unload-truck(package3, truck2, s2) ; 7: unload-truck(package2, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package4, truck3, s2) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package2, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver2) ; 5: unload-truck(package4, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver2) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg3, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg2, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package3, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package2, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver1) ; 12: unload-truck(package4, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver2) ; 8: load-truck(package3, truck2, s4) ; 9: drive-truck(truck2, s4, s3, driver2) ; 10: unload-truck(package4, truck2, s3) ; 11: unload-truck(package3, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Is a predicate produced by a step needed later?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: unload-truck(package2, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver2) ; 12: unload-truck(package3, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: drive-truck(truck2, s2, s3, driver2) ; 9: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver2) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd2', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","After Step 1 (move), is the effect '('on', 'd2', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver2) ; 5: unload-truck(package3, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, peg2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, d2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package4, truck2, s3) ; 8: drive-truck(truck2, s3, s4, driver2) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver2) ; 11: unload-truck(package2, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c1, l2) ; 10: sail(l2, l1) ; 11: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver2) ; 11: unload-truck(package4, truck1, s4) ; 12: drive-truck(truck1, s4, s2, driver2) ; 13: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver1) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package4, truck2, s4) ; 8: unload-truck(package3, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd2', 'peg2')' 'live' (i.e., needed by a future step like Step 5)?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package4, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package3, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: unload-truck(package4, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, peg1)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package3, truck1, s2) ; 7: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3) ; 5: move(d1, d3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver2) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver2) ; 5: unload-truck(package1, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package2, truck3, s4) ; 5: unload-truck(package1, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver2) ; 7: unload-truck(package2, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: load-truck(package4, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package4, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver2) ; 10: unload-truck(package3, truck2, s1) ; 11: drive-truck(truck2, s1, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s3) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","After Step 1 (load-truck), is the effect '('in', 'package2', 'truck1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: unload-truck(package2, truck3, s3) ; 9: drive-truck(truck3, s3, s4, driver1) ; 10: unload-truck(package4, truck3, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd2', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c0, l2) ; 10: sail(l2, l3) ; 11: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c0, l3) ; 9: sail(l3, l2) ; 10: debark(c0, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: load-truck(package2, truck1, s1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0) ; 7: board(c2, l0) ; 8: sail(l0, l1) ; 9: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package4, truck1, s1) ; 8: load-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: unload-truck(package3, truck1, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package3, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: unload-truck(package3, truck1, s2)","After Step 1 (walk), is the effect '('at', 'driver1', 's3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package1, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver2) ; 8: load-truck(package3, truck3, s4) ; 9: load-truck(package2, truck3, s4) ; 10: unload-truck(package1, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver2) ; 12: unload-truck(package3, truck3, s3) ; 13: unload-truck(package2, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: load-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: drive-truck(truck1, s4, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s3, driver1) ; 13: unload-truck(package3, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package4, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd2', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","After Step 1 (move), is the effect '('on', 'd2', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l3) ; 10: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, peg2)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c1, l3) ; 11: sail(l3, l2) ; 12: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg2, peg1)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s4, driver2) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package3, truck1, s1) ; 13: unload-truck(package2, truck1, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, d2)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d3)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","After Step 1 (sail), is the effect '('at-ferry', 'l3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package3, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c2, l3) ; 10: sail(l3, l1) ; 11: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: load-truck(package1, truck3, s1) ; 7: drive-truck(truck3, s1, s2, driver1) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package2, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package1, truck3, s3) ; 13: drive-truck(truck3, s3, s4, driver1) ; 14: unload-truck(package4, truck3, s4)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2)","After Step 1 (move), is the effect '('clear', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package2, truck2, s1) ; 13: drive-truck(truck2, s1, s3, driver1) ; 14: unload-truck(package3, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver1) ; 7: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd3', 'peg3')' 'live' (i.e., needed by a future step like Step 5)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver2) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s1, driver2) ; 12: drive-truck(truck2, s1, s3, driver2) ; 13: unload-truck(package3, truck2, s3) ; 14: unload-truck(package1, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver2) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package3, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3) ; 7: move(d1, d2, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package4, truck2, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l2) ; 6: debark(c1, l2)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Is a predicate produced by a step needed later?,N/A (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: walk(driver2, s3, s2) ; 2: board-truck(driver2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver2) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","After Step 1 (walk), is the effect '('at', 'driver2', 's2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","After Step 1 (load-truck), is the effect '('in', 'package4', 'truck1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: unload-truck(package1, truck3, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","After Step 1 (move), is the effect '('on', 'd2', 'peg1')' 'live' (i.e., needed by a future step like Step 5)?",No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Is a predicate produced by a step needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, peg2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: unload-truck(package4, truck1, s3) ; 7: unload-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s4, driver1) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s3, driver1) ; 11: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck2, s1) ; 2: board-truck(driver1, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: drive-truck(truck2, s3, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: unload-truck(package1, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver1) ; 10: unload-truck(package3, truck2, s1)","After Step 1 (load-truck), is the effect '('in', 'package4', 'truck2')' 'live' (i.e., needed by a future step like Step 5)?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: board(c1, l0) ; 8: sail(l0, l1) ; 9: debark(c1, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","After Step 1 (board), is the effect '('on', 'c0')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s2) (at package2 s2)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package1, truck1, s2)","After Step 1 (walk), is the effect '('at', 'driver1', 's2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","After Step 1 (board), is the effect '('on', 'c2')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package4, truck3, s2) ; 6: load-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: load-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package3, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l0')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l2) ; 10: board(c2, l2) ; 11: sail(l2, l1) ; 12: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2)","After Step 1 (move), is the effect '('clear', 'peg2')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package2, truck1, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck1')' 'live' (i.e., needed by a future step like Step 3)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1) ; 7: move(d1, d2, peg3)","After Step 1 (move), is the effect '('clear', 'peg3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2)","After Step 1 (move), is the effect '('on', 'd1', 'peg3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver1) ; 11: unload-truck(package3, truck2, s1) ; 12: drive-truck(truck2, s1, s2, driver1) ; 13: unload-truck(package2, truck2, s2)","After Step 1 (board-truck), is the effect '('driving', 'driver1', 'truck2')' 'live' (i.e., needed by a future step like Step 4)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3)","After Step 1 (board), is the effect '('on', 'c1')' 'live' (i.e., needed by a future step like Step 3)?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3)","After Step 1 (move), is the effect '('clear', 'd2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: load-truck(package4, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: drive-truck(truck1, s3, s4, driver1) ; 15: unload-truck(package1, truck1, s4)","After Step 1 (walk), is the effect '('at', 'driver1', 's3')' 'live' (i.e., needed by a future step like Step 2)?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, peg1)","After Step 1 (move), is the effect '('clear', 'peg1')' 'live' (i.e., needed by a future step like Step 2)?",No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l1')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","After Step 1 (move), is the effect '('on', 'd1', 'd3')' 'live' (i.e., needed by a future step like Step 3)?",No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","After Step 1 (sail), is the effect '('at-ferry', 'l2')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver2) ; 3: load-truck(package2, truck3, s3) ; 4: load-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s1, driver2) ; 6: load-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: unload-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","After Step 1 (board-truck), is the effect '('driving', 'driver2', 'truck3')' 'live' (i.e., needed by a future step like Step 2)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: unload-truck(package3, truck3, s3) ; 9: unload-truck(package1, truck3, s3)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package3, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package4, truck2, s3) ; 9: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package3, truck2, s1) ; 10: unload-truck(package2, truck2, s1)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck3, s2) ; 3: drive-truck(truck3, s2, s4, driver1) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s4, driver1) ; 9: unload-truck(package4, truck3, s4)","Is the effect '('at', 'driver1', 's2')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: load-truck(package2, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s3, driver1) ; 11: unload-truck(package2, truck3, s3)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package2, truck1, s1) ; 13: drive-truck(truck1, s1, s2, driver2) ; 14: unload-truck(package3, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, peg2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver2) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver2) ; 9: unload-truck(package3, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package3, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver2) ; 6: unload-truck(package2, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver2) ; 8: unload-truck(package3, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, d3) ; 2: move(d1, peg2, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: load-truck(package4, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: drive-truck(truck2, s1, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package2, truck2, s1) ; 7: unload-truck(package1, truck2, s1)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, peg1)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, d2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","Is the effect '('at', 'driver1', 's3')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver2) ; 9: unload-truck(package2, truck3, s2) ; 10: unload-truck(package1, truck3, s2) ; 11: drive-truck(truck3, s2, s4, driver2) ; 12: unload-truck(package4, truck3, s4)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver2) ; 8: drive-truck(truck2, s1, s3, driver2) ; 9: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package1, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package4, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","Is the effect '('clear', 'peg3')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: load-truck(package4, truck1, s1) ; 10: unload-truck(package2, truck1, s1) ; 11: load-truck(package1, truck1, s1) ; 12: drive-truck(truck1, s1, s2, driver2) ; 13: unload-truck(package4, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: unload-truck(package2, truck3, s3)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","Is the effect '('clear', 'peg1')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package1, truck2, s2)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3)","Is the effect '('clear', 'peg3')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: unload-truck(package4, truck1, s3) ; 9: unload-truck(package3, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1) ; 7: board(c0, l1) ; 8: sail(l1, l2) ; 9: debark(c0, l2)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),,Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: load-truck(package2, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s1, driver2) ; 10: unload-truck(package2, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l2) ; 9: board(c0, l2) ; 10: sail(l2, l0) ; 11: debark(c0, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s3) ; 3: walk(driver1, s3, s1) ; 4: board-truck(driver1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Is the effect '('at', 'driver1', 's3')' from Step 2 (walk) still available for Step 3 (walk)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver2) ; 4: load-truck(package2, truck3, s3) ; 5: load-truck(package1, truck3, s3) ; 6: drive-truck(truck3, s3, s2, driver2) ; 7: unload-truck(package1, truck3, s2) ; 8: drive-truck(truck3, s2, s4, driver2) ; 9: unload-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, d2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1)","Is the effect '('clear', 'peg1')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s1)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: unload-truck(package2, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Is the effect '('at', 'driver1', 's3')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s4, driver2) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s3, driver2) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","Is the effect '('clear', 'peg2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver2) ; 4: load-truck(package2, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package4, truck2, s3) ; 13: drive-truck(truck2, s3, s4, driver2) ; 14: unload-truck(package1, truck2, s4)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, d2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l0) ; 12: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l1) ; 9: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package4, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","Is the effect '('clear', 'peg2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: unload-truck(package3, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg2, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l2) ; 10: debark(c1, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","Is the effect '('clear', 'peg1')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l1) ; 9: debark(c0, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s2)),"1: load-truck(package1, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: drive-truck(truck1, s2, s1, driver1) ; 13: unload-truck(package3, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 2 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: sail(l3, l2) ; 10: board(c0, l2) ; 11: sail(l2, l3) ; 12: debark(c0, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2) ; 6: move(d1, d2, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg1, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, peg3)","Is the effect '('clear', 'd2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l2) ; 10: debark(c2, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, peg2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","Is the effect '('clear', 'peg3')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: unload-truck(package1, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: unload-truck(package1, truck2, s2) ; 9: drive-truck(truck2, s2, s1, driver2) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: drive-truck(truck2, s4, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s4, driver1) ; 8: load-truck(package4, truck2, s4) ; 9: unload-truck(package3, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver2) ; 4: unload-truck(package2, truck2, s1)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s2)),"1: walk(driver2, s1, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package4, truck1, s2) ; 13: drive-truck(truck1, s2, s4, driver2) ; 14: unload-truck(package1, truck1, s4)","Is the effect '('at', 'driver2', 's3')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","Is the effect '('at', 'driver1', 's3')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: drive-truck(truck1, s1, s4, driver2) ; 10: unload-truck(package4, truck1, s4)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver2) ; 8: load-truck(package4, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package4, truck1, s4) ; 5: unload-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: load-truck(package2, truck1, s3) ; 9: load-truck(package1, truck1, s3) ; 10: drive-truck(truck1, s3, s1, driver1) ; 11: unload-truck(package2, truck1, s1) ; 12: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver1) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package4, truck1, s3) ; 10: drive-truck(truck1, s3, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package4, truck3, s3) ; 13: unload-truck(package3, truck3, s3)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, peg2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package2, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package2, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s4, driver1) ; 11: unload-truck(package1, truck3, s4)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","Is the effect '('clear', 'peg3')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver2) ; 5: unload-truck(package4, truck3, s3) ; 6: drive-truck(truck3, s3, s4, driver2) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s2, driver2) ; 9: unload-truck(package2, truck3, s2)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package2, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l2) ; 10: board(c1, l2) ; 11: sail(l2, l1) ; 12: debark(c1, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, peg3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: load-truck(package2, truck2, s4) ; 5: unload-truck(package1, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package2, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: unload-truck(package3, truck3, s1) ; 6: drive-truck(truck3, s1, s4, driver2) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package2, truck3, s2)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: load-truck(package2, truck3, s3) ; 3: drive-truck(truck3, s3, s2, driver1) ; 4: unload-truck(package2, truck3, s2) ; 5: drive-truck(truck3, s2, s1, driver1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s4, driver1) ; 8: load-truck(package4, truck3, s4) ; 9: unload-truck(package3, truck3, s4) ; 10: drive-truck(truck3, s4, s1, driver1) ; 11: unload-truck(package4, truck3, s1)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package4, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","Is the effect '('clear', 'peg1')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s4)),"1: walk(driver1, s4, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver1) ; 12: unload-truck(package3, truck1, s1) ; 13: drive-truck(truck1, s1, s3, driver1) ; 14: unload-truck(package2, truck1, s3)","Is the effect '('at', 'driver1', 's2')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","Is the effect '('clear', 'peg3')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package3, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l1) ; 8: debark(c1, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c0, l3) ; 9: sail(l3, l1) ; 10: debark(c0, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l0) ; 10: board(c2, l0) ; 11: sail(l0, l1) ; 12: debark(c2, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package4, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s1)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","Is the effect '('at', 'driver1', 's2')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package3, truck3, s3) ; 5: load-truck(package2, truck3, s3) ; 6: load-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: drive-truck(truck3, s2, s4, driver1) ; 10: load-truck(package4, truck3, s4) ; 11: unload-truck(package1, truck3, s4) ; 12: drive-truck(truck3, s4, s2, driver1) ; 13: unload-truck(package4, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: unload-truck(package2, truck3, s2)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l3) ; 9: debark(c1, l3)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package4, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver2) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package4, truck1, s1) ; 9: load-truck(package3, truck1, s1) ; 10: unload-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s1)),"1: walk(driver2, s2, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s2, driver2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","Is the effect '('at', 'driver2', 's3')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l2) ; 9: board(c1, l2) ; 10: sail(l2, l3) ; 11: debark(c1, l3)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s4)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: load-truck(package2, truck2, s4) ; 12: drive-truck(truck2, s4, s1, driver1) ; 13: unload-truck(package2, truck2, s1) ; 14: drive-truck(truck2, s1, s3, driver1) ; 15: unload-truck(package3, truck2, s3)","Is the effect '('at', 'driver1', 's3')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3) ; 7: move(d1, d2, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l2) ; 10: board(c1, l2) ; 11: sail(l2, l3) ; 12: debark(c1, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package3, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l3) ; 6: debark(c0, l3)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package1, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l2) ; 6: debark(c2, l2) ; 7: sail(l2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l2) ; 10: debark(c0, l2)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s4, driver1) ; 11: unload-truck(package4, truck1, s4) ; 12: unload-truck(package1, truck1, s4)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c0, l2) ; 10: sail(l2, l1) ; 11: debark(c0, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package2, truck1, s4)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1) ; 6: move(d1, d2, peg2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: unload-truck(package2, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver2) ; 11: drive-truck(truck2, s1, s4, driver2) ; 12: unload-truck(package4, truck2, s4)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, peg1)","Is the effect '('clear', 'd2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg3, d3) ; 2: move(d1, peg1, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s1)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver1) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: unload-truck(package1, truck2, s4)","Is the effect '('at', 'driver1', 's2')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2) ; 7: move(d1, d2, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package4, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package4, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package3, truck2, s3) ; 10: load-truck(package2, truck2, s3) ; 11: drive-truck(truck2, s3, s1, driver1) ; 12: unload-truck(package2, truck2, s1)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, peg3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: load-truck(package2, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s1, driver2) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package3, truck2, s3) ; 11: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2)","Is the effect '('clear', 'd2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),,Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: unload-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l3) ; 9: debark(c1, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l1) ; 10: board(c2, l1) ; 11: sail(l1, l3) ; 12: debark(c2, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: unload-truck(package1, truck3, s4)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg1, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s2)),"1: load-truck(package4, truck1, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver1) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","Is the effect '('at', 'driver1', 's1')' from Step 2 (walk) still available for Step 3 (board-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3)","Is the effect '('clear', 'peg3')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver2) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver2) ; 10: unload-truck(package2, truck3, s2)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver2) ; 12: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s1)),"1: load-truck(package3, truck1, s4) ; 2: walk(driver2, s2, s4) ; 3: board-truck(driver2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: load-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver2) ; 10: unload-truck(package2, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","Is the effect '('at', 'driver2', 's4')' from Step 2 (walk) still available for Step 3 (board-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg3, d3) ; 2: move(d1, peg2, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package2, truck1, s1) ; 8: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: unload-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: load-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","Is the effect '('clear', 'peg1')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: unload-truck(package4, truck1, s4) ; 11: unload-truck(package1, truck1, s4)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, d2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver1) ; 6: unload-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: load-truck(package1, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver1) ; 12: unload-truck(package1, truck3, s2) ; 13: drive-truck(truck3, s2, s3, driver1) ; 14: unload-truck(package4, truck3, s3)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l2) ; 10: debark(c0, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package3, truck1, s1) ; 12: drive-truck(truck1, s1, s3, driver1) ; 13: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package3, truck3, s3) ; 10: drive-truck(truck3, s3, s4, driver1) ; 11: unload-truck(package4, truck3, s4)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),,Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","Is the effect '('clear', 'peg1')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: drive-truck(truck1, s2, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg1)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s2)),"1: load-truck(package3, truck3, s4) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: board-truck(driver2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 2 (board-truck) still available for Step 5 (drive-truck)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: unload-truck(package2, truck2, s1)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: unload-truck(package1, truck2, s4)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package4, truck3, s2) ; 10: unload-truck(package1, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: unload-truck(package1, truck1, s4)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package2, truck3, s3) ; 7: drive-truck(truck3, s3, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package4, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg3, peg1)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, peg3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package1, truck2, s3) ; 12: drive-truck(truck2, s3, s4, driver1) ; 13: unload-truck(package4, truck2, s4)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l0) ; 10: board(c1, l0) ; 11: sail(l0, l3) ; 12: debark(c1, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l3) ; 8: debark(c1, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: load-truck(package2, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package2, truck2, s4)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg1, d2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: drive-truck(truck2, s2, s1, driver2) ; 5: unload-truck(package2, truck2, s1)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","Is the effect '('clear', 'peg3')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package3, truck2, s3) ; 9: drive-truck(truck2, s3, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s4, driver1) ; 12: unload-truck(package1, truck2, s4)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: drive-truck(truck2, s3, s1, driver1) ; 8: load-truck(package4, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: unload-truck(package2, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","Is the effect '('clear', 'peg3')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s4) ; 2: drive-truck(truck3, s4, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver1) ; 5: unload-truck(package1, truck3, s3)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l0) ; 6: debark(c2, l0) ; 7: board(c0, l0) ; 8: sail(l0, l3) ; 9: debark(c0, l3)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l2) ; 8: debark(c2, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c0, l1) ; 10: sail(l1, l0) ; 11: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3)","Is the effect '('clear', 'peg3')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","Is the effect '('clear', 'peg1')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: unload-truck(package3, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: drive-truck(truck1, s3, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package4, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: unload-truck(package4, truck3, s1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver1) ; 8: unload-truck(package3, truck3, s3) ; 9: load-truck(package2, truck3, s3) ; 10: load-truck(package1, truck3, s3) ; 11: drive-truck(truck3, s3, s1, driver1) ; 12: unload-truck(package1, truck3, s1) ; 13: drive-truck(truck3, s1, s2, driver1) ; 14: unload-truck(package2, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver2, s1, s4) ; 2: load-truck(package2, truck3, s4) ; 3: board-truck(driver2, truck3, s4) ; 4: load-truck(package3, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver2) ; 8: load-truck(package4, truck3, s1) ; 9: load-truck(package1, truck3, s1) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package4, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","Is the effect '('at', 'driver2', 's4')' from Step 1 (walk) still available for Step 3 (board-truck)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2) ; 6: move(d1, d2, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package4, truck1, s4)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package4, truck2, s3) ; 13: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver1) ; 8: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: drive-truck(truck1, s3, s2, driver2) ; 5: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","Is the effect '('clear', 'peg2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1) ; 7: board(c2, l1) ; 8: sail(l1, l0) ; 9: debark(c2, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package4, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: unload-truck(package3, truck3, s3) ; 8: load-truck(package2, truck3, s3) ; 9: load-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver1) ; 13: unload-truck(package1, truck3, s1)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","Is the effect '('clear', 'peg1')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package4, truck2, s2) ; 8: unload-truck(package2, truck2, s2) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg3, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: drive-truck(truck3, s1, s2, driver1) ; 4: unload-truck(package4, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","Is the effect '('clear', 'peg3')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, peg3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg3, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package3, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s2, driver2) ; 4: unload-truck(package3, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package4, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package1, truck1, s4) ; 13: drive-truck(truck1, s4, s3, driver2) ; 14: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package4, truck1, s4)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: drive-truck(truck1, s2, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver2) ; 10: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s2, driver2) ; 10: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg3, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package3, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: load-truck(package2, truck1, s3) ; 11: load-truck(package1, truck1, s3) ; 12: drive-truck(truck1, s3, s2, driver2) ; 13: unload-truck(package2, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver1) ; 3: drive-truck(truck3, s3, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: unload-truck(package1, truck3, s4)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: load-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: board(c0, l0) ; 9: sail(l0, l3) ; 10: debark(c0, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package3, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver2) ; 9: unload-truck(package4, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver2) ; 11: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package1, truck2, s3) ; 6: drive-truck(truck2, s3, s2, driver1) ; 7: load-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package3, truck2, s1) ; 13: unload-truck(package2, truck2, s1)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, peg3)","Is the effect '('clear', 'peg2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver1) ; 8: unload-truck(package1, truck2, s1)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s1)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver2, s2, s3) ; 3: board-truck(driver2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package1, truck1, s1)","Is the effect '('at', 'driver2', 's3')' from Step 2 (walk) still available for Step 3 (board-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package3, truck1, s2) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, d3)","Is the effect '('clear', 'd2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver1) ; 10: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package2, truck2, s3) ; 8: unload-truck(package1, truck2, s3) ; 9: drive-truck(truck2, s3, s4, driver1) ; 10: unload-truck(package4, truck2, s4)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver1) ; 4: drive-truck(truck2, s2, s1, driver1) ; 5: unload-truck(package3, truck2, s1)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, d2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s2, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","Is the effect '('at', 'driver1', 's1')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l0) ; 9: board(c2, l0) ; 10: sail(l0, l1) ; 11: debark(c2, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3) ; 9: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: unload-truck(package4, truck1, s4)","Is the effect '('at', 'driver1', 's2')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg1, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package1, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s3, driver1) ; 5: unload-truck(package3, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),,Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver2) ; 13: drive-truck(truck3, s1, s3, driver2) ; 14: unload-truck(package2, truck3, s3)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s1, driver2) ; 7: drive-truck(truck3, s1, s2, driver2) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package4, truck3, s3)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s4)),"1: load-truck(package4, truck3, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: unload-truck(package2, truck3, s1)","Is the effect '('at', 'driver1', 's1')' from Step 2 (walk) still available for Step 3 (board-truck)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package4, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package1, truck2, s4)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver1) ; 11: drive-truck(truck2, s1, s3, driver1) ; 12: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package3, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s2, driver1) ; 12: unload-truck(package3, truck2, s2) ; 13: unload-truck(package2, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package2, truck1, s3) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","Is the effect '('clear', 'peg1')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3) ; 4: move(d1, peg1, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver2) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver2) ; 10: unload-truck(package4, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package2, truck2, s3) ; 8: drive-truck(truck2, s3, s1, driver2) ; 9: load-truck(package4, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package1, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: load-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package4, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package1, truck3, s3)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c2, l1) ; 7: sail(l1, l0) ; 8: debark(c2, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: unload-truck(package3, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s2, driver2) ; 7: drive-truck(truck3, s2, s3, driver2) ; 8: unload-truck(package1, truck3, s3)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2)","Is the effect '('clear', 'peg1')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),,Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: load-truck(package3, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s2, driver1) ; 11: unload-truck(package3, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver2) ; 5: unload-truck(package2, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg3, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package4, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package3, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: load-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, peg2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver1) ; 7: unload-truck(package2, truck1, s2) ; 8: unload-truck(package1, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: load-truck(package4, truck1, s4) ; 11: unload-truck(package3, truck1, s4) ; 12: drive-truck(truck1, s4, s1, driver1) ; 13: unload-truck(package4, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, d2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s3, driver2) ; 4: drive-truck(truck3, s3, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver2) ; 8: unload-truck(package4, truck3, s3)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, d2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver2) ; 11: unload-truck(package1, truck1, s4)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver1) ; 11: unload-truck(package1, truck1, s4)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l1) ; 10: debark(c2, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s3) (at package2 s3)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package2, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","Is the effect '('at', 'driver1', 's2')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2)","Is the effect '('clear', 'peg2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s3)),"1: load-truck(package4, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: walk(driver1, s2, s1) ; 4: board-truck(driver1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: unload-truck(package1, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package2, truck3, s1) ; 10: drive-truck(truck3, s1, s4, driver1) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package4, truck3, s3)","Is the effect '('at', 'driver1', 's1')' from Step 3 (walk) still available for Step 4 (board-truck)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, d2)","Is the effect '('clear', 'peg2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3) ; 4: move(d1, peg1, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c2, l1) ; 10: sail(l1, l0) ; 11: debark(c2, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: load-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l1) ; 11: debark(c1, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c0, l3) ; 9: sail(l3, l0) ; 10: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2)","Is the effect '('clear', 'peg3')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver2) ; 7: load-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver2) ; 9: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l1) ; 10: board(c2, l1) ; 11: sail(l1, l0) ; 12: debark(c2, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg1, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s1, driver1) ; 9: drive-truck(truck3, s1, s3, driver1) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s3)),"1: load-truck(package2, truck1, s2) ; 2: walk(driver1, s1, s2) ; 3: board-truck(driver1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","Is the effect '('at', 'driver1', 's2')' from Step 2 (walk) still available for Step 3 (board-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver1) ; 7: load-truck(package3, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package3, truck3, s3)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg3, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","Is the effect '('at', 'driver1', 's3')' from Step 2 (walk) still available for Step 3 (board-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","Is the effect '('at', 'driver1', 's1')' from Step 2 (walk) still available for Step 3 (board-truck)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: unload-truck(package1, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package3, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, peg2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg3) ; 7: move(d1, d3, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s2, driver2) ; 6: unload-truck(package3, truck2, s2) ; 7: unload-truck(package2, truck2, s2)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package4, truck3, s2) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package2, truck3, s3)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver2) ; 5: unload-truck(package4, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver2) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg3, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg2, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package3, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package2, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver1) ; 12: unload-truck(package4, truck1, s4)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver2) ; 8: load-truck(package3, truck2, s4) ; 9: drive-truck(truck2, s4, s3, driver2) ; 10: unload-truck(package4, truck2, s3) ; 11: unload-truck(package3, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Is a predicate added early still available when needed later?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: unload-truck(package2, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver2) ; 12: unload-truck(package3, truck3, s2)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: drive-truck(truck2, s2, s3, driver2) ; 9: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver2) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","Is the effect '('clear', 'peg2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver2) ; 5: unload-truck(package3, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, peg2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package4, truck2, s3) ; 8: drive-truck(truck2, s3, s4, driver2) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver2) ; 11: unload-truck(package2, truck2, s1)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c1, l2) ; 10: sail(l2, l1) ; 11: debark(c1, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver2) ; 11: unload-truck(package4, truck1, s4) ; 12: drive-truck(truck1, s4, s2, driver2) ; 13: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver1) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package4, truck2, s4) ; 8: unload-truck(package3, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","Is the effect '('clear', 'peg3')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package4, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package3, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: unload-truck(package4, truck3, s3)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package3, truck1, s2) ; 7: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3) ; 5: move(d1, d3, peg2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver2) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver2) ; 5: unload-truck(package1, truck2, s1)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package2, truck3, s4) ; 5: unload-truck(package1, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver2) ; 7: unload-truck(package2, truck3, s3)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: load-truck(package4, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package4, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver2) ; 10: unload-truck(package3, truck2, s1) ; 11: drive-truck(truck2, s1, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s3) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","Is the effect '('at', 'driver1', 's3')' from Step 2 (walk) still available for Step 3 (board-truck)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: unload-truck(package2, truck3, s3) ; 9: drive-truck(truck3, s3, s4, driver1) ; 10: unload-truck(package4, truck3, s4)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","Is the effect '('clear', 'peg1')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c0, l2) ; 10: sail(l2, l3) ; 11: debark(c0, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c0, l3) ; 9: sail(l3, l2) ; 10: debark(c0, l2)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3)","Is the effect '('clear', 'peg2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: load-truck(package2, truck1, s1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0) ; 7: board(c2, l0) ; 8: sail(l0, l1) ; 9: debark(c2, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package4, truck1, s1) ; 8: load-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: unload-truck(package3, truck1, s4)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3)","Is the effect '('at-ferry', 'l2')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package3, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: unload-truck(package3, truck1, s2)","Is the effect '('at', 'driver1', 's3')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package1, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver2) ; 8: load-truck(package3, truck3, s4) ; 9: load-truck(package2, truck3, s4) ; 10: unload-truck(package1, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver2) ; 12: unload-truck(package3, truck3, s3) ; 13: unload-truck(package2, truck3, s3)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: load-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: drive-truck(truck1, s4, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s3, driver1) ; 13: unload-truck(package3, truck3, s3)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","Is the effect '('at-ferry', 'l3')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package4, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, peg3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","Is the effect '('clear', 'peg2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l3) ; 10: debark(c1, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c1, l3) ; 11: sail(l3, l2) ; 12: debark(c1, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg2, peg1)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s4, driver2) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package3, truck1, s1) ; 13: unload-truck(package2, truck1, s1)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, d2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1)","Is the effect '('at-ferry', 'l0')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","Is the effect '('at-ferry', 'l3')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package3, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c2, l3) ; 10: sail(l3, l1) ; 11: debark(c2, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, d2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: load-truck(package1, truck3, s1) ; 7: drive-truck(truck3, s1, s2, driver1) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package2, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package1, truck3, s3) ; 13: drive-truck(truck3, s3, s4, driver1) ; 14: unload-truck(package4, truck3, s4)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2)","Is the effect '('clear', 'peg2')' from Step 2 (move) still available for Step 3 (move)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package2, truck2, s1) ; 13: drive-truck(truck2, s1, s3, driver1) ; 14: unload-truck(package3, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver1) ; 7: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, d3)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver2) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s1, driver2) ; 12: drive-truck(truck2, s1, s3, driver2) ; 13: unload-truck(package3, truck2, s3) ; 14: unload-truck(package1, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver2) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","Is the effect '('driving', 'driver2', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package3, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3) ; 7: move(d1, d2, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package4, truck2, s3)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l2) ; 6: debark(c1, l2)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Is a predicate added early still available when needed later?,N/A (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: walk(driver2, s3, s2) ; 2: board-truck(driver2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver2) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","Is the effect '('at', 'driver2', 's2')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","Is the effect '('driving', 'driver1', 'truck1')' from Step 2 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: unload-truck(package1, truck3, s2)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, peg2)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","Is the effect '('clear', 'd3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Is a predicate added early still available when needed later?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, peg2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: unload-truck(package4, truck1, s3) ; 7: unload-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s4, driver1) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s3, driver1) ; 11: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck2, s1) ; 2: board-truck(driver1, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: drive-truck(truck2, s3, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: unload-truck(package1, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver1) ; 10: unload-truck(package3, truck2, s1)","Is the effect '('driving', 'driver1', 'truck2')' from Step 2 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: board(c1, l0) ; 8: sail(l0, l1) ; 9: debark(c1, l1)","Is the effect '('on', 'c2')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","Is the effect '('on', 'c0')' from Step 1 (board) still available for Step 3 (debark)?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s2) (at package2 s2)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package1, truck1, s2)","Is the effect '('at', 'driver1', 's2')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 3 (move)?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package4, truck3, s2) ; 6: load-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: load-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package3, truck3, s3)","Is the effect '('driving', 'driver1', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","Is the effect '('at-ferry', 'l0')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l2) ; 10: board(c2, l2) ; 11: sail(l2, l1) ; 12: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package2, truck1, s2)","Is the effect '('driving', 'driver2', 'truck1')' from Step 1 (board-truck) still available for Step 3 (drive-truck)?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1) ; 7: move(d1, d2, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2)","Is the effect '('clear', 'peg2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","Is the effect '('driving', 'driver1', 'truck1')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver1) ; 11: unload-truck(package3, truck2, s1) ; 12: drive-truck(truck2, s1, s2, driver1) ; 13: unload-truck(package2, truck2, s2)","Is the effect '('driving', 'driver1', 'truck2')' from Step 1 (board-truck) still available for Step 4 (drive-truck)?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3)","Is the effect '('at-ferry', 'l1')' from Step 2 (sail) still available for Step 3 (debark)?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3)","Is the effect '('clear', 'd2')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: load-truck(package4, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: drive-truck(truck1, s3, s4, driver1) ; 15: unload-truck(package1, truck1, s4)","Is the effect '('at', 'driver1', 's3')' from Step 1 (walk) still available for Step 2 (board-truck)?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, peg1)","Is the effect '('clear', 'peg1')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","Is the effect '('at-ferry', 'l1')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","Is the effect '('clear', 'peg3')' from Step 1 (move) still available for Step 2 (move)?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","Is the effect '('at-ferry', 'l2')' from Step 1 (sail) still available for Step 2 (board)?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver2) ; 3: load-truck(package2, truck3, s3) ; 4: load-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s1, driver2) ; 6: load-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: unload-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","Is the effect '('driving', 'driver2', 'truck3')' from Step 1 (board-truck) still available for Step 2 (drive-truck)?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: unload-truck(package3, truck3, s3) ; 9: unload-truck(package1, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package3, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package4, truck2, s3) ; 9: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package3, truck2, s1) ; 10: unload-truck(package2, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck3, s2) ; 3: drive-truck(truck3, s2, s4, driver1) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s4, driver1) ; 9: unload-truck(package4, truck3, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, d3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: load-truck(package2, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s3, driver1) ; 11: unload-truck(package2, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package2, truck1, s1) ; 13: drive-truck(truck1, s1, s2, driver2) ; 14: unload-truck(package3, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver2) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver2) ; 9: unload-truck(package3, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package3, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver2) ; 6: unload-truck(package2, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver2) ; 8: unload-truck(package3, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, d3) ; 2: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: load-truck(package4, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: drive-truck(truck2, s1, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package2, truck2, s1) ; 7: unload-truck(package1, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver2) ; 9: unload-truck(package2, truck3, s2) ; 10: unload-truck(package1, truck3, s2) ; 11: drive-truck(truck3, s2, s4, driver2) ; 12: unload-truck(package4, truck3, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver2) ; 8: drive-truck(truck2, s1, s3, driver2) ; 9: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package1, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package4, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: load-truck(package4, truck1, s1) ; 10: unload-truck(package2, truck1, s1) ; 11: load-truck(package1, truck1, s1) ; 12: drive-truck(truck1, s1, s2, driver2) ; 13: unload-truck(package4, truck1, s2) ; 14: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: unload-truck(package2, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package1, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: unload-truck(package4, truck1, s3) ; 9: unload-truck(package3, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1) ; 7: board(c0, l1) ; 8: sail(l1, l2) ; 9: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),,Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: load-truck(package2, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s1, driver2) ; 10: unload-truck(package2, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l2) ; 9: board(c0, l2) ; 10: sail(l2, l0) ; 11: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s3) ; 3: walk(driver1, s3, s1) ; 4: board-truck(driver1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver2) ; 4: load-truck(package2, truck3, s3) ; 5: load-truck(package1, truck3, s3) ; 6: drive-truck(truck3, s3, s2, driver2) ; 7: unload-truck(package1, truck3, s2) ; 8: drive-truck(truck3, s2, s4, driver2) ; 9: unload-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s1)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: unload-truck(package2, truck1, s3) ; 12: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s4, driver2) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s3, driver2) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver2) ; 4: load-truck(package2, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package4, truck2, s3) ; 13: drive-truck(truck2, s3, s4, driver2) ; 14: unload-truck(package1, truck2, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: unload-truck(package1, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l0) ; 12: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l1) ; 9: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, d2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package4, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: unload-truck(package3, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg2, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l2) ; 10: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l1) ; 9: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s2)),"1: load-truck(package1, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: drive-truck(truck1, s2, s1, driver1) ; 13: unload-truck(package3, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: sail(l3, l2) ; 10: board(c0, l2) ; 11: sail(l2, l3) ; 12: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2) ; 6: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package2, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l2) ; 10: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: unload-truck(package1, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: unload-truck(package1, truck2, s2) ; 9: drive-truck(truck2, s2, s1, driver2) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver1) ; 11: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: drive-truck(truck2, s4, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s4, driver1) ; 8: load-truck(package4, truck2, s4) ; 9: unload-truck(package3, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver2) ; 4: unload-truck(package2, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s2)),"1: walk(driver2, s1, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package4, truck1, s2) ; 13: drive-truck(truck1, s2, s4, driver2) ; 14: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: drive-truck(truck1, s1, s4, driver2) ; 10: unload-truck(package4, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver2) ; 8: load-truck(package4, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package4, truck1, s4) ; 5: unload-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: load-truck(package2, truck1, s3) ; 9: load-truck(package1, truck1, s3) ; 10: drive-truck(truck1, s3, s1, driver1) ; 11: unload-truck(package2, truck1, s1) ; 12: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver1) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package4, truck1, s3) ; 10: drive-truck(truck1, s3, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2) ; 13: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package4, truck3, s3) ; 13: unload-truck(package3, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package2, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package2, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s4, driver1) ; 11: unload-truck(package1, truck3, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver2) ; 5: unload-truck(package4, truck3, s3) ; 6: drive-truck(truck3, s3, s4, driver2) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s2, driver2) ; 9: unload-truck(package2, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package2, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l2) ; 10: board(c1, l2) ; 11: sail(l2, l1) ; 12: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: load-truck(package2, truck2, s4) ; 5: unload-truck(package1, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package2, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: unload-truck(package3, truck3, s1) ; 6: drive-truck(truck3, s1, s4, driver2) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package2, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: load-truck(package2, truck3, s3) ; 3: drive-truck(truck3, s3, s2, driver1) ; 4: unload-truck(package2, truck3, s2) ; 5: drive-truck(truck3, s2, s1, driver1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s4, driver1) ; 8: load-truck(package4, truck3, s4) ; 9: unload-truck(package3, truck3, s4) ; 10: drive-truck(truck3, s4, s1, driver1) ; 11: unload-truck(package4, truck3, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package4, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s4)),"1: walk(driver1, s4, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver1) ; 12: unload-truck(package3, truck1, s1) ; 13: drive-truck(truck1, s1, s3, driver1) ; 14: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package3, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l1) ; 8: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c0, l3) ; 9: sail(l3, l1) ; 10: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver2) ; 9: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l0) ; 10: board(c2, l0) ; 11: sail(l0, l1) ; 12: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package4, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s1)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver1) ; 6: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package3, truck3, s3) ; 5: load-truck(package2, truck3, s3) ; 6: load-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: drive-truck(truck3, s2, s4, driver1) ; 10: load-truck(package4, truck3, s4) ; 11: unload-truck(package1, truck3, s4) ; 12: drive-truck(truck3, s4, s2, driver1) ; 13: unload-truck(package4, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: unload-truck(package2, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l3) ; 9: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package4, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver2) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package4, truck1, s1) ; 9: load-truck(package3, truck1, s1) ; 10: unload-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s1)),"1: walk(driver2, s2, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s2, driver2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l2) ; 9: board(c1, l2) ; 10: sail(l2, l3) ; 11: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s4)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: load-truck(package2, truck2, s4) ; 12: drive-truck(truck2, s4, s1, driver1) ; 13: unload-truck(package2, truck2, s1) ; 14: drive-truck(truck2, s1, s3, driver1) ; 15: unload-truck(package3, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3) ; 7: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l2) ; 10: board(c1, l2) ; 11: sail(l2, l3) ; 12: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package3, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l3) ; 6: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package1, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l2) ; 6: debark(c2, l2) ; 7: sail(l2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l2) ; 10: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s4, driver1) ; 11: unload-truck(package4, truck1, s4) ; 12: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c0, l2) ; 10: sail(l2, l1) ; 11: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package2, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1) ; 6: move(d1, d2, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: unload-truck(package2, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver2) ; 11: drive-truck(truck2, s1, s4, driver2) ; 12: unload-truck(package4, truck2, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg3, d3) ; 2: move(d1, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s1)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver1) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: unload-truck(package1, truck2, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2) ; 7: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package4, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package4, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package3, truck2, s3) ; 10: load-truck(package2, truck2, s3) ; 11: drive-truck(truck2, s3, s1, driver1) ; 12: unload-truck(package2, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: load-truck(package2, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s1, driver2) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package3, truck2, s3) ; 11: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l3)),,Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: unload-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l3) ; 9: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l1) ; 10: board(c2, l1) ; 11: sail(l1, l3) ; 12: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: unload-truck(package1, truck3, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg1, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s2)),"1: load-truck(package4, truck1, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver1) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver2) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver2) ; 10: unload-truck(package2, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver2) ; 12: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s1)),"1: load-truck(package3, truck1, s4) ; 2: walk(driver2, s2, s4) ; 3: board-truck(driver2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: load-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver2) ; 10: unload-truck(package2, truck1, s3) ; 11: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg3, d3) ; 2: move(d1, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package2, truck1, s1) ; 8: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: unload-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: load-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: unload-truck(package4, truck1, s4) ; 11: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver1) ; 6: unload-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: load-truck(package1, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver1) ; 12: unload-truck(package1, truck3, s2) ; 13: drive-truck(truck3, s2, s3, driver1) ; 14: unload-truck(package4, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l2) ; 10: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package3, truck1, s1) ; 12: drive-truck(truck1, s1, s3, driver1) ; 13: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package3, truck3, s3) ; 10: drive-truck(truck3, s3, s4, driver1) ; 11: unload-truck(package4, truck3, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l1)),,Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: drive-truck(truck1, s2, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg1)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s2)),"1: load-truck(package3, truck3, s4) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: board-truck(driver2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: unload-truck(package2, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: unload-truck(package1, truck2, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package4, truck3, s2) ; 10: unload-truck(package1, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package2, truck3, s3) ; 7: drive-truck(truck3, s3, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package4, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg3, peg1)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package1, truck2, s3) ; 12: drive-truck(truck2, s3, s4, driver1) ; 13: unload-truck(package4, truck2, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l0) ; 10: board(c1, l0) ; 11: sail(l0, l3) ; 12: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l3) ; 8: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: load-truck(package2, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package2, truck2, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: drive-truck(truck2, s2, s1, driver2) ; 5: unload-truck(package2, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package3, truck2, s3) ; 9: drive-truck(truck2, s3, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s4, driver1) ; 12: unload-truck(package1, truck2, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: drive-truck(truck2, s3, s1, driver1) ; 8: load-truck(package4, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: unload-truck(package2, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s4) ; 2: drive-truck(truck3, s4, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver1) ; 5: unload-truck(package1, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l0) ; 6: debark(c2, l0) ; 7: board(c0, l0) ; 8: sail(l0, l3) ; 9: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l2) ; 8: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c0, l1) ; 10: sail(l1, l0) ; 11: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: unload-truck(package3, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: drive-truck(truck1, s3, s4, driver2) ; 9: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package4, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: unload-truck(package4, truck3, s1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver1) ; 8: unload-truck(package3, truck3, s3) ; 9: load-truck(package2, truck3, s3) ; 10: load-truck(package1, truck3, s3) ; 11: drive-truck(truck3, s3, s1, driver1) ; 12: unload-truck(package1, truck3, s1) ; 13: drive-truck(truck3, s1, s2, driver1) ; 14: unload-truck(package2, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver2, s1, s4) ; 2: load-truck(package2, truck3, s4) ; 3: board-truck(driver2, truck3, s4) ; 4: load-truck(package3, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver2) ; 8: load-truck(package4, truck3, s1) ; 9: load-truck(package1, truck3, s1) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package4, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2) ; 6: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package4, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package4, truck2, s3) ; 13: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver1) ; 8: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: drive-truck(truck1, s3, s2, driver2) ; 5: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1) ; 7: board(c2, l1) ; 8: sail(l1, l0) ; 9: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package4, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: unload-truck(package3, truck3, s3) ; 8: load-truck(package2, truck3, s3) ; 9: load-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver1) ; 13: unload-truck(package1, truck3, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package4, truck2, s2) ; 8: unload-truck(package2, truck2, s2) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg3, d3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: drive-truck(truck3, s1, s2, driver1) ; 4: unload-truck(package4, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg3, d3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package3, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s2, driver2) ; 4: unload-truck(package3, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package4, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package1, truck1, s4) ; 13: drive-truck(truck1, s4, s3, driver2) ; 14: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s2, driver1) ; 8: unload-truck(package2, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package4, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: drive-truck(truck1, s2, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver2) ; 10: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s2, driver2) ; 10: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg3, d2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package3, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: load-truck(package2, truck1, s3) ; 11: load-truck(package1, truck1, s3) ; 12: drive-truck(truck1, s3, s2, driver2) ; 13: unload-truck(package2, truck1, s2) ; 14: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver1) ; 3: drive-truck(truck3, s3, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: unload-truck(package1, truck3, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: load-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: board(c0, l0) ; 9: sail(l0, l3) ; 10: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package3, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver2) ; 9: unload-truck(package4, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver2) ; 11: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package1, truck2, s3) ; 6: drive-truck(truck2, s3, s2, driver1) ; 7: load-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package3, truck2, s1) ; 13: unload-truck(package2, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver1) ; 8: unload-truck(package1, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver2, s2, s3) ; 3: board-truck(driver2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package3, truck1, s2) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver1) ; 10: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package2, truck2, s3) ; 8: unload-truck(package1, truck2, s3) ; 9: drive-truck(truck2, s3, s4, driver1) ; 10: unload-truck(package4, truck2, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver1) ; 4: drive-truck(truck2, s2, s1, driver1) ; 5: unload-truck(package3, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s2, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l0) ; 9: board(c2, l0) ; 10: sail(l0, l1) ; 11: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3) ; 9: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: unload-truck(package4, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg1, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package1, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s3, driver1) ; 5: unload-truck(package3, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l2)),,Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver2) ; 13: drive-truck(truck3, s1, s3, driver2) ; 14: unload-truck(package2, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s1, driver2) ; 7: drive-truck(truck3, s1, s2, driver2) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package4, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s4)),"1: load-truck(package4, truck3, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: unload-truck(package2, truck3, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package4, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package1, truck2, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver1) ; 11: drive-truck(truck2, s1, s3, driver1) ; 12: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package3, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s2, driver1) ; 12: unload-truck(package3, truck2, s2) ; 13: unload-truck(package2, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package2, truck1, s3) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3) ; 4: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver2) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver2) ; 10: unload-truck(package4, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package2, truck2, s3) ; 8: drive-truck(truck2, s3, s1, driver2) ; 9: load-truck(package4, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package1, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: load-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package4, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package1, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c2, l1) ; 7: sail(l1, l0) ; 8: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: unload-truck(package3, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s2, driver2) ; 7: drive-truck(truck3, s2, s3, driver2) ; 8: unload-truck(package1, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, d3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l3)),,Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: load-truck(package3, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s2, driver1) ; 11: unload-truck(package3, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver2) ; 5: unload-truck(package2, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg3, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package4, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package3, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: load-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package1, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package2, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver1) ; 7: unload-truck(package2, truck1, s2) ; 8: unload-truck(package1, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: load-truck(package4, truck1, s4) ; 11: unload-truck(package3, truck1, s4) ; 12: drive-truck(truck1, s4, s1, driver1) ; 13: unload-truck(package4, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s3, driver2) ; 4: drive-truck(truck3, s3, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver2) ; 8: unload-truck(package4, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver2) ; 11: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver1) ; 11: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l1) ; 10: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver1) ; 8: unload-truck(package3, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package2, truck1, s3) ; 8: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s3)),"1: load-truck(package4, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: walk(driver1, s2, s1) ; 4: board-truck(driver1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: unload-truck(package1, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package2, truck3, s1) ; 10: drive-truck(truck3, s1, s4, driver1) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package4, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3) ; 4: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c2, l1) ; 10: sail(l1, l0) ; 11: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: load-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package1, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l1) ; 11: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c0, l3) ; 9: sail(l3, l0) ; 10: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package1, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver2) ; 7: load-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver2) ; 9: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l1) ; 10: board(c2, l1) ; 11: sail(l1, l0) ; 12: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg1, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s1, driver1) ; 9: drive-truck(truck3, s1, s3, driver1) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3)),"1: load-truck(package2, truck1, s2) ; 2: walk(driver1, s1, s2) ; 3: board-truck(driver1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver1) ; 7: load-truck(package3, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package3, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg3, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: unload-truck(package1, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package3, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg3) ; 7: move(d1, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s2, driver2) ; 6: unload-truck(package3, truck2, s2) ; 7: unload-truck(package2, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package4, truck3, s2) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package2, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver2) ; 5: unload-truck(package4, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver2) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package3, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg3, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg2, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package3, truck2, s2) ; 12: unload-truck(package2, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package2, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver1) ; 12: unload-truck(package4, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver2) ; 8: load-truck(package3, truck2, s4) ; 9: drive-truck(truck2, s4, s3, driver2) ; 10: unload-truck(package4, truck2, s3) ; 11: unload-truck(package3, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: unload-truck(package2, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver2) ; 12: unload-truck(package3, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: drive-truck(truck2, s2, s3, driver2) ; 9: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver2) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: unload-truck(package1, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver2) ; 5: unload-truck(package3, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package4, truck2, s3) ; 8: drive-truck(truck2, s3, s4, driver2) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver2) ; 11: unload-truck(package2, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c1, l2) ; 10: sail(l2, l1) ; 11: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver2) ; 11: unload-truck(package4, truck1, s4) ; 12: drive-truck(truck1, s4, s2, driver2) ; 13: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver1) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package4, truck2, s4) ; 8: unload-truck(package3, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: unload-truck(package2, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package4, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package3, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: unload-truck(package4, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package3, truck1, s2) ; 7: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3) ; 5: move(d1, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver2) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver2) ; 5: unload-truck(package1, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package2, truck3, s4) ; 5: unload-truck(package1, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver2) ; 7: unload-truck(package2, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: load-truck(package4, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package4, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver2) ; 10: unload-truck(package3, truck2, s1) ; 11: drive-truck(truck2, s1, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: unload-truck(package2, truck3, s3) ; 9: drive-truck(truck3, s3, s4, driver1) ; 10: unload-truck(package4, truck3, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c0, l2) ; 10: sail(l2, l3) ; 11: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c0, l3) ; 9: sail(l3, l2) ; 10: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: load-truck(package2, truck1, s1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0) ; 7: board(c2, l0) ; 8: sail(l0, l1) ; 9: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package4, truck1, s1) ; 8: load-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: unload-truck(package3, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package3, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: unload-truck(package3, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package1, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver2) ; 8: load-truck(package3, truck3, s4) ; 9: load-truck(package2, truck3, s4) ; 10: unload-truck(package1, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver2) ; 12: unload-truck(package3, truck3, s3) ; 13: unload-truck(package2, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: load-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: drive-truck(truck1, s4, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s3, driver1) ; 13: unload-truck(package3, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package4, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver2) ; 4: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l3) ; 10: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c1, l3) ; 11: sail(l3, l2) ; 12: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg2, peg1)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s4, driver2) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package3, truck1, s1) ; 13: unload-truck(package2, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package3, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c2, l3) ; 10: sail(l3, l1) ; 11: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: load-truck(package1, truck3, s1) ; 7: drive-truck(truck3, s1, s2, driver1) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package2, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package1, truck3, s3) ; 13: drive-truck(truck3, s3, s4, driver1) ; 14: unload-truck(package4, truck3, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package2, truck2, s1) ; 13: drive-truck(truck2, s1, s3, driver1) ; 14: unload-truck(package3, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver1) ; 7: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver2) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s1, driver2) ; 12: drive-truck(truck2, s1, s3, driver2) ; 13: unload-truck(package3, truck2, s3) ; 14: unload-truck(package1, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver2) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package2, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package3, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3) ; 7: move(d1, d2, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package4, truck2, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l2) ; 6: debark(c1, l2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: walk(driver2, s3, s2) ; 2: board-truck(driver2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver2) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: unload-truck(package1, truck3, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Does any step interfere with the preconditions of the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: unload-truck(package4, truck1, s3) ; 7: unload-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s4, driver1) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s3, driver1) ; 11: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck2, s1) ; 2: board-truck(driver1, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: drive-truck(truck2, s3, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: unload-truck(package1, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver1) ; 10: unload-truck(package3, truck2, s1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: board(c1, l0) ; 8: sail(l0, l1) ; 9: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s2)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package1, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package4, truck3, s2) ; 6: load-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: load-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package3, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l2) ; 10: board(c2, l2) ; 11: sail(l2, l1) ; 12: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package2, truck1, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1) ; 7: move(d1, d2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver1) ; 11: unload-truck(package3, truck2, s1) ; 12: drive-truck(truck2, s1, s2, driver1) ; 13: unload-truck(package2, truck2, s2)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: load-truck(package4, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: drive-truck(truck1, s3, s4, driver1) ; 15: unload-truck(package1, truck1, s4)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, peg1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver2) ; 3: load-truck(package2, truck3, s3) ; 4: load-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s1, driver2) ; 6: load-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: unload-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s3, driver2) ; 10: unload-truck(package3, truck3, s3)",Does any step in this plan interfere with (taint) the preconditions of the immediately following step?,No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","If Step 5 (sail) were skipped, would Step 6 (debark) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: unload-truck(package3, truck3, s3) ; 9: unload-truck(package1, truck3, s3)","If Step 8 (unload-truck) were skipped, would Step 9 (unload-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","If Step 4 (board) were skipped, would Step 5 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package3, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package4, truck2, s3) ; 9: unload-truck(package1, truck2, s3)","If Step 4 (load-truck) were skipped, would Step 5 (unload-truck) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package3, truck2, s1) ; 10: unload-truck(package2, truck2, s1)","If Step 9 (unload-truck) were skipped, would Step 10 (unload-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck3, s2) ; 3: drive-truck(truck3, s2, s4, driver1) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s4, driver1) ; 9: unload-truck(package4, truck3, s4)","If Step 4 (load-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package1, truck2, s3)","If Step 4 (load-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1)","If Step 5 (sail) were skipped, would Step 6 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2)","If Step 5 (sail) were skipped, would Step 6 (debark) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, d3)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: load-truck(package2, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s3, driver1) ; 11: unload-truck(package2, truck3, s3)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","If Step 5 (drive-truck) were skipped, would Step 6 (load-truck) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","If Step 4 (load-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package2, truck1, s1) ; 13: drive-truck(truck1, s1, s2, driver2) ; 14: unload-truck(package3, truck1, s2)","If Step 12 (unload-truck) were skipped, would Step 13 (drive-truck) become invalid?",No (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","If Step 3 (debark) were skipped, would Step 4 (sail) become invalid?",No (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver2) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver2) ; 9: unload-truck(package3, truck1, s3)","If Step 8 (drive-truck) were skipped, would Step 9 (unload-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package3, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","If Step 11 (unload-truck) were skipped, would Step 12 (unload-truck) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, peg3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package2, truck2, s3)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","If Step 3 (drive-truck) were skipped, would Step 4 (load-truck) become invalid?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver2) ; 6: unload-truck(package2, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver2) ; 8: unload-truck(package3, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package1, truck1, s2)","If Step 5 (drive-truck) were skipped, would Step 6 (unload-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, d3) ; 2: move(d1, peg2, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","If Step 4 (load-truck) were skipped, would Step 5 (load-truck) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: load-truck(package4, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","If Step 7 (drive-truck) were skipped, would Step 8 (load-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: drive-truck(truck2, s1, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package2, truck2, s1) ; 7: unload-truck(package1, truck2, s1)","If Step 5 (drive-truck) were skipped, would Step 6 (unload-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","If Step 5 (sail) were skipped, would Step 6 (debark) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","If Step 2 (board-truck) were skipped, would Step 3 (drive-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package2, truck1, s2)","If Step 4 (drive-truck) were skipped, would Step 5 (load-truck) become invalid?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver2) ; 9: unload-truck(package2, truck3, s2) ; 10: unload-truck(package1, truck3, s2) ; 11: drive-truck(truck3, s2, s4, driver2) ; 12: unload-truck(package4, truck3, s4)","If Step 7 (load-truck) were skipped, would Step 8 (drive-truck) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver2) ; 8: drive-truck(truck2, s1, s3, driver2) ; 9: unload-truck(package1, truck2, s3)","If Step 6 (unload-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","If Step 6 (load-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","If Step 7 (debark) were skipped, would Step 8 (board) become invalid?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package1, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package4, truck1, s3)","If Step 10 (unload-truck) were skipped, would Step 11 (unload-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","If Step 7 (debark) were skipped, would Step 8 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: load-truck(package4, truck1, s1) ; 10: unload-truck(package2, truck1, s1) ; 11: load-truck(package1, truck1, s1) ; 12: drive-truck(truck1, s1, s2, driver2) ; 13: unload-truck(package4, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","If Step 6 (drive-truck) were skipped, would Step 7 (unload-truck) become invalid?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: unload-truck(package2, truck3, s3)","If Step 3 (load-truck) were skipped, would Step 4 (load-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3)","If Step 7 (load-truck) were skipped, would Step 8 (drive-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","If Step 8 (board) were skipped, would Step 9 (sail) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","If Step 8 (board) were skipped, would Step 9 (sail) become invalid?",No (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","If Step 6 (unload-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2)","If Step 7 (unload-truck) were skipped, would Step 8 (drive-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","If Step 4 (load-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package1, truck2, s2)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: unload-truck(package4, truck1, s3) ; 9: unload-truck(package3, truck1, s3)","If Step 5 (load-truck) were skipped, would Step 6 (unload-truck) become invalid?",No (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1) ; 7: board(c0, l1) ; 8: sail(l1, l2) ; 9: debark(c0, l2)","If Step 6 (debark) were skipped, would Step 7 (board) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),,Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: load-truck(package2, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s1, driver2) ; 10: unload-truck(package2, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","If Step 5 (load-truck) were skipped, would Step 6 (drive-truck) become invalid?",No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l2) ; 9: board(c0, l2) ; 10: sail(l2, l0) ; 11: debark(c0, l0)","If Step 7 (debark) were skipped, would Step 8 (sail) become invalid?",No (and (at package1 s2) (at package2 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s3) ; 3: walk(driver1, s3, s1) ; 4: board-truck(driver1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","If Step 2 (walk) were skipped, would Step 3 (walk) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver2) ; 4: load-truck(package2, truck3, s3) ; 5: load-truck(package1, truck3, s3) ; 6: drive-truck(truck3, s3, s2, driver2) ; 7: unload-truck(package1, truck3, s2) ; 8: drive-truck(truck3, s2, s4, driver2) ; 9: unload-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4)","If Step 6 (drive-truck) were skipped, would Step 7 (unload-truck) become invalid?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","If Step 6 (load-truck) were skipped, would Step 7 (load-truck) become invalid?",No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2)","If Step 7 (drive-truck) were skipped, would Step 8 (unload-truck) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","If Step 6 (unload-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s1)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: unload-truck(package2, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","If Step 4 (load-truck) were skipped, would Step 5 (load-truck) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s4, driver2) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s3, driver2) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","If Step 7 (debark) were skipped, would Step 8 (sail) become invalid?",No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","If Step 7 (sail) were skipped, would Step 8 (debark) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d2)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","If Step 10 (sail) were skipped, would Step 11 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver2) ; 4: load-truck(package2, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package4, truck2, s3) ; 13: drive-truck(truck2, s3, s4, driver2) ; 14: unload-truck(package1, truck2, s4)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","If Step 3 (load-truck) were skipped, would Step 4 (load-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","If Step 11 (sail) were skipped, would Step 12 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package2, truck1, s3)","If Step 4 (load-truck) were skipped, would Step 5 (load-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l0) ; 12: debark(c2, l0)","If Step 5 (sail) were skipped, would Step 6 (board) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l1) ; 9: debark(c1, l1)","If Step 8 (sail) were skipped, would Step 9 (debark) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","If Step 7 (board) were skipped, would Step 8 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, d2)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package4, truck1, s2)","If Step 7 (unload-truck) were skipped, would Step 8 (drive-truck) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","If Step 10 (sail) were skipped, would Step 11 (debark) become invalid?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","If Step 8 (drive-truck) were skipped, would Step 9 (unload-truck) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","If Step 7 (debark) were skipped, would Step 8 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: unload-truck(package3, truck1, s3)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg2, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l2) ; 10: debark(c1, l2)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","If Step 6 (drive-truck) were skipped, would Step 7 (unload-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l1) ; 9: debark(c0, l1)","If Step 7 (board) were skipped, would Step 8 (sail) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s2)),"1: load-truck(package1, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: drive-truck(truck1, s2, s1, driver1) ; 13: unload-truck(package3, truck1, s1)","If Step 6 (load-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: sail(l3, l2) ; 10: board(c0, l2) ; 11: sail(l2, l3) ; 12: debark(c0, l3)","If Step 11 (sail) were skipped, would Step 12 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2) ; 6: move(d1, d2, peg3)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","If Step 3 (debark) were skipped, would Step 4 (sail) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","If Step 4 (unload-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg1, d2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, peg3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","If Step 9 (drive-truck) were skipped, would Step 10 (drive-truck) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l2) ; 10: debark(c2, l2)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, peg2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: unload-truck(package1, truck3, s2)","If Step 11 (unload-truck) were skipped, would Step 12 (unload-truck) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","If Step 10 (sail) were skipped, would Step 11 (debark) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: unload-truck(package1, truck2, s2) ; 9: drive-truck(truck2, s2, s1, driver2) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","If Step 8 (unload-truck) were skipped, would Step 9 (drive-truck) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","If Step 8 (load-truck) were skipped, would Step 9 (unload-truck) become invalid?",No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: drive-truck(truck2, s4, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s4, driver1) ; 8: load-truck(package4, truck2, s4) ; 9: unload-truck(package3, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2)","If Step 5 (load-truck) were skipped, would Step 6 (unload-truck) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package2, truck1, s3)","If Step 2 (load-truck) were skipped, would Step 3 (load-truck) become invalid?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver2) ; 4: unload-truck(package2, truck2, s1)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","If Step 7 (debark) were skipped, would Step 8 (board) become invalid?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","If Step 4 (unload-truck) were skipped, would Step 5 (load-truck) become invalid?",No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s2)),"1: walk(driver2, s1, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package4, truck1, s2) ; 13: drive-truck(truck1, s2, s4, driver2) ; 14: unload-truck(package1, truck1, s4)","If Step 13 (drive-truck) were skipped, would Step 14 (unload-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s1) (at package2 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","If Step 3 (drive-truck) were skipped, would Step 4 (load-truck) become invalid?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: drive-truck(truck1, s1, s4, driver2) ; 10: unload-truck(package4, truck1, s4)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","If Step 7 (debark) were skipped, would Step 8 (board) become invalid?",Yes (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","If Step 8 (unload-truck) were skipped, would Step 9 (unload-truck) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver2) ; 8: load-truck(package4, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3)","If Step 4 (load-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package4, truck1, s4) ; 5: unload-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: load-truck(package2, truck1, s3) ; 9: load-truck(package1, truck1, s3) ; 10: drive-truck(truck1, s3, s1, driver1) ; 11: unload-truck(package2, truck1, s1) ; 12: unload-truck(package1, truck1, s1)","If Step 11 (unload-truck) were skipped, would Step 12 (unload-truck) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver1) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package4, truck1, s3) ; 10: drive-truck(truck1, s3, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","If Step 7 (load-truck) were skipped, would Step 8 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package4, truck3, s3) ; 13: unload-truck(package3, truck3, s3)","If Step 12 (unload-truck) were skipped, would Step 13 (unload-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","If Step 7 (unload-truck) were skipped, would Step 8 (load-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package2, truck2, s2)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","If Step 7 (debark) were skipped, would Step 8 (sail) become invalid?",No (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","If Step 6 (debark) were skipped, would Step 7 (sail) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package2, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s4, driver1) ; 11: unload-truck(package1, truck3, s4)","If Step 10 (drive-truck) were skipped, would Step 11 (unload-truck) become invalid?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","If Step 10 (drive-truck) were skipped, would Step 11 (unload-truck) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package1, truck2, s3)","If Step 8 (load-truck) were skipped, would Step 9 (drive-truck) become invalid?",No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: unload-truck(package2, truck1, s1)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","If Step 4 (board) were skipped, would Step 5 (sail) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","If Step 9 (board) were skipped, would Step 10 (sail) become invalid?",No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package2, truck1, s2)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver2) ; 5: unload-truck(package4, truck3, s3) ; 6: drive-truck(truck3, s3, s4, driver2) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s2, driver2) ; 9: unload-truck(package2, truck3, s2)","If Step 5 (unload-truck) were skipped, would Step 6 (drive-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","If Step 5 (load-truck) were skipped, would Step 6 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package2, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l2) ; 10: board(c1, l2) ; 11: sail(l2, l1) ; 12: debark(c1, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, peg3)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: load-truck(package2, truck2, s4) ; 5: unload-truck(package1, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package2, truck2, s2)","If Step 6 (drive-truck) were skipped, would Step 7 (unload-truck) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: unload-truck(package3, truck3, s1) ; 6: drive-truck(truck3, s1, s4, driver2) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package2, truck3, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: load-truck(package2, truck3, s3) ; 3: drive-truck(truck3, s3, s2, driver1) ; 4: unload-truck(package2, truck3, s2) ; 5: drive-truck(truck3, s2, s1, driver1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s4, driver1) ; 8: load-truck(package4, truck3, s4) ; 9: unload-truck(package3, truck3, s4) ; 10: drive-truck(truck3, s4, s1, driver1) ; 11: unload-truck(package4, truck3, s1)","If Step 4 (unload-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package4, truck2, s3)","If Step 5 (drive-truck) were skipped, would Step 6 (unload-truck) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","If Step 4 (board) were skipped, would Step 5 (sail) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","If Step 8 (debark) were skipped, would Step 9 (sail) become invalid?",No (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","If Step 6 (drive-truck) were skipped, would Step 7 (unload-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1)","If Step 3 (drive-truck) were skipped, would Step 4 (load-truck) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","If Step 8 (sail) were skipped, would Step 9 (board) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s4)),"1: walk(driver1, s4, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver1) ; 12: unload-truck(package3, truck1, s1) ; 13: drive-truck(truck1, s1, s3, driver1) ; 14: unload-truck(package2, truck1, s3)","If Step 12 (unload-truck) were skipped, would Step 13 (drive-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package3, truck1, s3)","If Step 6 (unload-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","If Step 7 (sail) were skipped, would Step 8 (debark) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l1) ; 8: debark(c1, l1)","If Step 7 (sail) were skipped, would Step 8 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c0, l3) ; 9: sail(l3, l1) ; 10: debark(c0, l1)","If Step 8 (board) were skipped, would Step 9 (sail) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","If Step 6 (debark) were skipped, would Step 7 (sail) become invalid?",No (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l0) ; 10: board(c2, l0) ; 11: sail(l0, l1) ; 12: debark(c2, l1)","If Step 8 (debark) were skipped, would Step 9 (sail) become invalid?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","If Step 7 (debark) were skipped, would Step 8 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package4, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package1, truck1, s3)","If Step 2 (load-truck) were skipped, would Step 3 (load-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s1)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","If Step 2 (board-truck) were skipped, would Step 3 (drive-truck) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package3, truck3, s3) ; 5: load-truck(package2, truck3, s3) ; 6: load-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: drive-truck(truck3, s2, s4, driver1) ; 10: load-truck(package4, truck3, s4) ; 11: unload-truck(package1, truck3, s4) ; 12: drive-truck(truck3, s4, s2, driver1) ; 13: unload-truck(package4, truck3, s2)","If Step 5 (load-truck) were skipped, would Step 6 (load-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: unload-truck(package2, truck3, s2)","If Step 3 (load-truck) were skipped, would Step 4 (load-truck) become invalid?",No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","If Step 4 (load-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l3) ; 9: debark(c1, l3)","If Step 6 (debark) were skipped, would Step 7 (board) become invalid?",Yes (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package4, truck2, s3)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","If Step 7 (sail) were skipped, would Step 8 (debark) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver2) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package4, truck1, s1) ; 9: load-truck(package3, truck1, s1) ; 10: unload-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s1)),"1: walk(driver2, s2, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s2, driver2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","If Step 5 (drive-truck) were skipped, would Step 6 (unload-truck) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l2) ; 9: board(c1, l2) ; 10: sail(l2, l3) ; 11: debark(c1, l3)","If Step 7 (debark) were skipped, would Step 8 (sail) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","If Step 6 (debark) were skipped, would Step 7 (board) become invalid?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s4)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: load-truck(package2, truck2, s4) ; 12: drive-truck(truck2, s4, s1, driver1) ; 13: unload-truck(package2, truck2, s1) ; 14: drive-truck(truck2, s1, s3, driver1) ; 15: unload-truck(package3, truck2, s3)","If Step 4 (load-truck) were skipped, would Step 5 (load-truck) become invalid?",No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","If Step 4 (board) were skipped, would Step 5 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3) ; 7: move(d1, d2, peg1)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l2) ; 10: board(c1, l2) ; 11: sail(l2, l3) ; 12: debark(c1, l3)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package3, truck3, s2)","If Step 7 (load-truck) were skipped, would Step 8 (unload-truck) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l3) ; 6: debark(c0, l3)","If Step 4 (board) were skipped, would Step 5 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package1, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","If Step 5 (drive-truck) were skipped, would Step 6 (load-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l2) ; 6: debark(c2, l2) ; 7: sail(l2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l2) ; 10: debark(c0, l2)","If Step 7 (sail) were skipped, would Step 8 (board) become invalid?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s4, driver1) ; 11: unload-truck(package4, truck1, s4) ; 12: unload-truck(package1, truck1, s4)","If Step 4 (drive-truck) were skipped, would Step 5 (load-truck) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","If Step 8 (sail) were skipped, would Step 9 (debark) become invalid?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","If Step 5 (sail) were skipped, would Step 6 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c0, l2) ; 10: sail(l2, l1) ; 11: debark(c0, l1)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0)","If Step 4 (board) were skipped, would Step 5 (sail) become invalid?",No (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package2, truck1, s4)","If Step 6 (load-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1) ; 6: move(d1, d2, peg2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: unload-truck(package2, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver2) ; 11: drive-truck(truck2, s1, s4, driver2) ; 12: unload-truck(package4, truck2, s4)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, peg1)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg3, d3) ; 2: move(d1, peg1, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, d3)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","If Step 7 (load-truck) were skipped, would Step 8 (drive-truck) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","If Step 6 (unload-truck) were skipped, would Step 7 (unload-truck) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s1)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver1) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: unload-truck(package1, truck2, s4)","If Step 1 (walk) were skipped, would Step 2 (board-truck) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","If Step 6 (unload-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2) ; 7: move(d1, d2, peg3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package4, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package4, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package3, truck2, s3) ; 10: load-truck(package2, truck2, s3) ; 11: drive-truck(truck2, s3, s1, driver1) ; 12: unload-truck(package2, truck2, s1)","If Step 7 (load-truck) were skipped, would Step 8 (drive-truck) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","If Step 5 (drive-truck) were skipped, would Step 6 (load-truck) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, peg3)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","If Step 6 (load-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","If Step 3 (debark) were skipped, would Step 4 (sail) become invalid?",No (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: load-truck(package2, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s1, driver2) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package3, truck2, s3) ; 11: unload-truck(package1, truck2, s3)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l2) (at c1 l1) (at c2 l3)),,Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: unload-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","If Step 2 (load-truck) were skipped, would Step 3 (load-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","If Step 5 (sail) were skipped, would Step 6 (board) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l3) ; 9: debark(c1, l3)","If Step 6 (debark) were skipped, would Step 7 (board) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l1) ; 10: board(c2, l1) ; 11: sail(l1, l3) ; 12: debark(c2, l3)","If Step 11 (sail) were skipped, would Step 12 (debark) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: unload-truck(package1, truck3, s4)","If Step 3 (load-truck) were skipped, would Step 4 (load-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg1, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s2)),"1: load-truck(package4, truck1, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver1) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","If Step 8 (unload-truck) were skipped, would Step 9 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package1, truck1, s1)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package2, truck1, s2)","If Step 7 (drive-truck) were skipped, would Step 8 (drive-truck) become invalid?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver2) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver2) ; 10: unload-truck(package2, truck3, s2)","If Step 5 (load-truck) were skipped, would Step 6 (unload-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver2) ; 12: unload-truck(package2, truck1, s3)","If Step 8 (unload-truck) were skipped, would Step 9 (unload-truck) become invalid?",No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s1)),"1: load-truck(package3, truck1, s4) ; 2: walk(driver2, s2, s4) ; 3: board-truck(driver2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: load-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver2) ; 10: unload-truck(package2, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","If Step 9 (drive-truck) were skipped, would Step 10 (unload-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg3, d3) ; 2: move(d1, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3)","If Step 8 (drive-truck) were skipped, would Step 9 (unload-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package2, truck1, s1) ; 8: unload-truck(package1, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: unload-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: load-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package2, truck2, s3)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","If Step 5 (unload-truck) were skipped, would Step 6 (load-truck) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","If Step 11 (sail) were skipped, would Step 12 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: unload-truck(package1, truck1, s3)","If Step 3 (load-truck) were skipped, would Step 4 (load-truck) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: unload-truck(package4, truck1, s4) ; 11: unload-truck(package1, truck1, s4)","If Step 6 (unload-truck) were skipped, would Step 7 (unload-truck) become invalid?",No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2)","If Step 5 (drive-truck) were skipped, would Step 6 (unload-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","If Step 8 (load-truck) were skipped, would Step 9 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3)","If Step 5 (load-truck) were skipped, would Step 6 (unload-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver1) ; 6: unload-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: load-truck(package1, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver1) ; 12: unload-truck(package1, truck3, s2) ; 13: drive-truck(truck3, s2, s3, driver1) ; 14: unload-truck(package4, truck3, s3)","If Step 13 (drive-truck) were skipped, would Step 14 (unload-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","If Step 4 (unload-truck) were skipped, would Step 5 (load-truck) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l2) ; 10: debark(c0, l2)","If Step 7 (sail) were skipped, would Step 8 (board) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package3, truck1, s1) ; 12: drive-truck(truck1, s1, s3, driver1) ; 13: unload-truck(package1, truck1, s3)","If Step 12 (drive-truck) were skipped, would Step 13 (unload-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","If Step 4 (load-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package3, truck3, s3) ; 10: drive-truck(truck3, s3, s4, driver1) ; 11: unload-truck(package4, truck3, s4)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),,Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","If Step 7 (debark) were skipped, would Step 8 (board) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2)","If Step 6 (unload-truck) were skipped, would Step 7 (load-truck) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","If Step 5 (unload-truck) were skipped, would Step 6 (load-truck) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: drive-truck(truck1, s2, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","If Step 8 (drive-truck) were skipped, would Step 9 (unload-truck) become invalid?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2)","If Step 6 (load-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","If Step 8 (board) were skipped, would Step 9 (sail) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg1)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s2)),"1: load-truck(package3, truck3, s4) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: board-truck(driver2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","If Step 8 (board-truck) were skipped, would Step 9 (drive-truck) become invalid?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: unload-truck(package2, truck2, s1)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package1, truck1, s3)","If Step 4 (load-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: unload-truck(package1, truck2, s4)","If Step 2 (load-truck) were skipped, would Step 3 (load-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package4, truck3, s2) ; 10: unload-truck(package1, truck3, s2)","If Step 6 (unload-truck) were skipped, would Step 7 (load-truck) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: unload-truck(package1, truck1, s4)","If Step 8 (unload-truck) were skipped, would Step 9 (unload-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","If Step 7 (unload-truck) were skipped, would Step 8 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package2, truck3, s3) ; 7: drive-truck(truck3, s3, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package4, truck3, s2)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3)","If Step 4 (board) were skipped, would Step 5 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg3, peg1)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package1, truck2, s3)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","If Step 4 (drive-truck) were skipped, would Step 5 (load-truck) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package1, truck2, s3) ; 12: drive-truck(truck2, s3, s4, driver1) ; 13: unload-truck(package4, truck2, s4)","If Step 10 (drive-truck) were skipped, would Step 11 (unload-truck) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l0) ; 10: board(c1, l0) ; 11: sail(l0, l3) ; 12: debark(c1, l3)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l3) ; 8: debark(c1, l3)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: load-truck(package2, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package2, truck2, s4)","If Step 11 (load-truck) were skipped, would Step 12 (drive-truck) become invalid?",No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","If Step 5 (sail) were skipped, would Step 6 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg1, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","If Step 3 (debark) were skipped, would Step 4 (sail) become invalid?",No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","If Step 7 (sail) were skipped, would Step 8 (debark) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: drive-truck(truck2, s2, s1, driver2) ; 5: unload-truck(package2, truck2, s1)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","If Step 7 (sail) were skipped, would Step 8 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package3, truck2, s3) ; 9: drive-truck(truck2, s3, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s4, driver1) ; 12: unload-truck(package1, truck2, s4)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: drive-truck(truck2, s3, s1, driver1) ; 8: load-truck(package4, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: unload-truck(package2, truck2, s2)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","If Step 3 (drive-truck) were skipped, would Step 4 (load-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s4) ; 2: drive-truck(truck3, s4, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver1) ; 5: unload-truck(package1, truck3, s3)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l0) ; 6: debark(c2, l0) ; 7: board(c0, l0) ; 8: sail(l0, l3) ; 9: debark(c0, l3)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l2) ; 8: debark(c2, l2)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c0, l1) ; 10: sail(l1, l0) ; 11: debark(c0, l0)","If Step 10 (sail) were skipped, would Step 11 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","If Step 5 (load-truck) were skipped, would Step 6 (drive-truck) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","If Step 9 (sail) were skipped, would Step 10 (board) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: unload-truck(package3, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: drive-truck(truck1, s3, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package4, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: unload-truck(package4, truck3, s1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver1) ; 8: unload-truck(package3, truck3, s3) ; 9: load-truck(package2, truck3, s3) ; 10: load-truck(package1, truck3, s3) ; 11: drive-truck(truck3, s3, s1, driver1) ; 12: unload-truck(package1, truck3, s1) ; 13: drive-truck(truck3, s1, s2, driver1) ; 14: unload-truck(package2, truck3, s2)","If Step 13 (drive-truck) were skipped, would Step 14 (unload-truck) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver2, s1, s4) ; 2: load-truck(package2, truck3, s4) ; 3: board-truck(driver2, truck3, s4) ; 4: load-truck(package3, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver2) ; 8: load-truck(package4, truck3, s1) ; 9: load-truck(package1, truck3, s1) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package4, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","If Step 7 (drive-truck) were skipped, would Step 8 (load-truck) become invalid?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2) ; 6: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package4, truck1, s4)","If Step 8 (drive-truck) were skipped, would Step 9 (unload-truck) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","If Step 8 (board) were skipped, would Step 9 (sail) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package4, truck2, s3) ; 13: unload-truck(package2, truck2, s3)","If Step 6 (load-truck) were skipped, would Step 7 (load-truck) become invalid?",No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver1) ; 8: unload-truck(package2, truck1, s1)","If Step 4 (drive-truck) were skipped, would Step 5 (load-truck) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: drive-truck(truck1, s3, s2, driver2) ; 5: unload-truck(package2, truck1, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1) ; 7: board(c2, l1) ; 8: sail(l1, l0) ; 9: debark(c2, l0)","If Step 5 (sail) were skipped, would Step 6 (debark) become invalid?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","If Step 7 (sail) were skipped, would Step 8 (debark) become invalid?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","If Step 8 (board) were skipped, would Step 9 (sail) become invalid?",No (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","If Step 4 (load-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package4, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: unload-truck(package3, truck3, s3) ; 8: load-truck(package2, truck3, s3) ; 9: load-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver1) ; 13: unload-truck(package1, truck3, s1)","If Step 10 (drive-truck) were skipped, would Step 11 (unload-truck) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","If Step 5 (sail) were skipped, would Step 6 (board) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package4, truck2, s2) ; 8: unload-truck(package2, truck2, s2) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package1, truck2, s3)","If Step 9 (drive-truck) were skipped, would Step 10 (unload-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg3, d3)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: drive-truck(truck3, s1, s2, driver1) ; 4: unload-truck(package4, truck3, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","If Step 10 (sail) were skipped, would Step 11 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","If Step 6 (debark) were skipped, would Step 7 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg3, d3)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package3, truck1, s3)","If Step 10 (unload-truck) were skipped, would Step 11 (drive-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s2, driver2) ; 4: unload-truck(package3, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package4, truck1, s3)","If Step 6 (load-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package1, truck1, s4) ; 13: drive-truck(truck1, s4, s3, driver2) ; 14: unload-truck(package2, truck1, s3)","If Step 8 (load-truck) were skipped, would Step 9 (drive-truck) become invalid?",No (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","If Step 3 (load-truck) were skipped, would Step 4 (load-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package4, truck1, s4)","If Step 9 (drive-truck) were skipped, would Step 10 (unload-truck) become invalid?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: drive-truck(truck1, s2, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver2) ; 10: unload-truck(package2, truck1, s3)","If Step 4 (drive-truck) were skipped, would Step 5 (drive-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s2, driver2) ; 10: unload-truck(package1, truck1, s2)","If Step 7 (unload-truck) were skipped, would Step 8 (load-truck) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1)","If Step 7 (drive-truck) were skipped, would Step 8 (unload-truck) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","If Step 5 (drive-truck) were skipped, would Step 6 (unload-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg3, d2)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package3, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: load-truck(package2, truck1, s3) ; 11: load-truck(package1, truck1, s3) ; 12: drive-truck(truck1, s3, s2, driver2) ; 13: unload-truck(package2, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver1) ; 3: drive-truck(truck3, s3, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: unload-truck(package1, truck3, s4)","If Step 3 (drive-truck) were skipped, would Step 4 (load-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package2, truck2, s3)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: load-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","If Step 5 (unload-truck) were skipped, would Step 6 (drive-truck) become invalid?",No (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package2, truck2, s3)","If Step 8 (drive-truck) were skipped, would Step 9 (unload-truck) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: board(c0, l0) ; 9: sail(l0, l3) ; 10: debark(c0, l3)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","If Step 8 (sail) were skipped, would Step 9 (board) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","If Step 6 (unload-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package2, truck1, s3)","If Step 4 (drive-truck) were skipped, would Step 5 (load-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3)","If Step 2 (drive-truck) were skipped, would Step 3 (drive-truck) become invalid?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","If Step 3 (load-truck) were skipped, would Step 4 (load-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","If Step 3 (debark) were skipped, would Step 4 (sail) become invalid?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","If Step 3 (drive-truck) were skipped, would Step 4 (load-truck) become invalid?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package3, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver2) ; 9: unload-truck(package4, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver2) ; 11: unload-truck(package1, truck2, s3)","If Step 8 (drive-truck) were skipped, would Step 9 (unload-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package1, truck2, s3) ; 6: drive-truck(truck2, s3, s2, driver1) ; 7: load-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package3, truck2, s1) ; 13: unload-truck(package2, truck2, s1)","If Step 10 (load-truck) were skipped, would Step 11 (drive-truck) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, peg3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","If Step 5 (sail) were skipped, would Step 6 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver1) ; 8: unload-truck(package1, truck2, s1)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (at package1 s1) (at package2 s1)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver2, s2, s3) ; 3: board-truck(driver2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package1, truck1, s1)","If Step 7 (load-truck) were skipped, would Step 8 (drive-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","If Step 5 (load-truck) were skipped, would Step 6 (load-truck) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package3, truck1, s2) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package1, truck1, s1)","If Step 5 (unload-truck) were skipped, would Step 6 (load-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver1) ; 10: unload-truck(package2, truck1, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package2, truck2, s3) ; 8: unload-truck(package1, truck2, s3) ; 9: drive-truck(truck2, s3, s4, driver1) ; 10: unload-truck(package4, truck2, s4)","If Step 5 (load-truck) were skipped, would Step 6 (drive-truck) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver1) ; 4: drive-truck(truck2, s2, s1, driver1) ; 5: unload-truck(package3, truck2, s1)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, d2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, d2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s2, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","If Step 6 (load-truck) were skipped, would Step 7 (unload-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l0) ; 9: board(c2, l0) ; 10: sail(l0, l1) ; 11: debark(c2, l1)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3) ; 9: unload-truck(package1, truck1, s3)","If Step 8 (unload-truck) were skipped, would Step 9 (unload-truck) become invalid?",No (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: unload-truck(package4, truck1, s4)","If Step 6 (load-truck) were skipped, would Step 7 (unload-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg1, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package1, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s3, driver1) ; 5: unload-truck(package3, truck2, s3)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),,Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2)","If Step 7 (drive-truck) were skipped, would Step 8 (unload-truck) become invalid?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver2) ; 13: drive-truck(truck3, s1, s3, driver2) ; 14: unload-truck(package2, truck3, s3)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","If Step 6 (move) were skipped, would Step 7 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","If Step 7 (load-truck) were skipped, would Step 8 (drive-truck) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","If Step 6 (unload-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s1, driver2) ; 7: drive-truck(truck3, s1, s2, driver2) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package4, truck3, s3)","If Step 4 (drive-truck) were skipped, would Step 5 (load-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg1)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","If Step 5 (load-truck) were skipped, would Step 6 (drive-truck) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","If Step 6 (unload-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s4)),"1: load-truck(package4, truck3, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: unload-truck(package2, truck3, s1)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package2, truck1, s3)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","If Step 5 (unload-truck) were skipped, would Step 6 (load-truck) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","If Step 3 (debark) were skipped, would Step 4 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, peg1)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package4, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package1, truck2, s4)","If Step 6 (drive-truck) were skipped, would Step 7 (load-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver1) ; 11: drive-truck(truck2, s1, s3, driver1) ; 12: unload-truck(package2, truck2, s3)","If Step 6 (load-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package2, truck2, s3)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","If Step 4 (board) were skipped, would Step 5 (sail) become invalid?",No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package3, truck1, s2)","If Step 5 (drive-truck) were skipped, would Step 6 (unload-truck) become invalid?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s2, driver1) ; 12: unload-truck(package3, truck2, s2) ; 13: unload-truck(package2, truck2, s2)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","If Step 4 (board) were skipped, would Step 5 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package2, truck1, s3) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package2, truck1, s2)","If Step 6 (drive-truck) were skipped, would Step 7 (unload-truck) become invalid?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","If Step 6 (load-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: unload-truck(package2, truck1, s2)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3) ; 4: move(d1, peg1, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver2) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver2) ; 10: unload-truck(package4, truck1, s2)","If Step 3 (drive-truck) were skipped, would Step 4 (load-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package2, truck2, s3) ; 8: drive-truck(truck2, s3, s1, driver2) ; 9: load-truck(package4, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","If Step 10 (drive-truck) were skipped, would Step 11 (unload-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package1, truck2, s2)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","If Step 7 (debark) were skipped, would Step 8 (sail) become invalid?",No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: load-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","If Step 5 (drive-truck) were skipped, would Step 6 (load-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package4, truck2, s3)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package1, truck3, s3)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c2, l1) ; 7: sail(l1, l0) ; 8: debark(c2, l0)","If Step 7 (sail) were skipped, would Step 8 (debark) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","If Step 7 (debark) were skipped, would Step 8 (sail) become invalid?",No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: unload-truck(package3, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s2, driver2) ; 7: drive-truck(truck3, s2, s3, driver2) ; 8: unload-truck(package1, truck3, s3)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","If Step 6 (debark) were skipped, would Step 7 (sail) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, d3)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),,Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: load-truck(package3, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s2, driver1) ; 11: unload-truck(package3, truck3, s2)","If Step 10 (drive-truck) were skipped, would Step 11 (unload-truck) become invalid?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver2) ; 5: unload-truck(package2, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package1, truck1, s3)","If Step 5 (unload-truck) were skipped, would Step 6 (drive-truck) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg3, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","If Step 9 (unload-truck) were skipped, would Step 10 (unload-truck) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package4, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package3, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: load-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","If Step 3 (drive-truck) were skipped, would Step 4 (load-truck) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, peg2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2)","If Step 8 (drive-truck) were skipped, would Step 9 (unload-truck) become invalid?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver1) ; 7: unload-truck(package2, truck1, s2) ; 8: unload-truck(package1, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: load-truck(package4, truck1, s4) ; 11: unload-truck(package3, truck1, s4) ; 12: drive-truck(truck1, s4, s1, driver1) ; 13: unload-truck(package4, truck1, s1)","If Step 9 (drive-truck) were skipped, would Step 10 (load-truck) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, d2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s3, driver2) ; 4: drive-truck(truck3, s3, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver2) ; 8: unload-truck(package4, truck3, s3)","If Step 3 (drive-truck) were skipped, would Step 4 (drive-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver2) ; 11: unload-truck(package1, truck1, s4)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver1) ; 11: unload-truck(package1, truck1, s4)","If Step 9 (unload-truck) were skipped, would Step 10 (drive-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","If Step 5 (unload-truck) were skipped, would Step 6 (drive-truck) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l1) ; 10: debark(c2, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","If Step 4 (unload-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (at package1 s3) (at package2 s3)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package2, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","If Step 2 (board-truck) were skipped, would Step 3 (drive-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","If Step 7 (sail) were skipped, would Step 8 (debark) become invalid?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","If Step 7 (debark) were skipped, would Step 8 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package1, truck1, s3)","If Step 6 (drive-truck) were skipped, would Step 7 (unload-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","If Step 3 (debark) were skipped, would Step 4 (sail) become invalid?",No (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","If Step 5 (sail) were skipped, would Step 6 (board) become invalid?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s3)),"1: load-truck(package4, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: walk(driver1, s2, s1) ; 4: board-truck(driver1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: unload-truck(package1, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package2, truck3, s1) ; 10: drive-truck(truck3, s1, s4, driver1) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package4, truck3, s3)","If Step 10 (drive-truck) were skipped, would Step 11 (drive-truck) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","If Step 10 (sail) were skipped, would Step 11 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, d2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3) ; 4: move(d1, peg1, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","If Step 6 (unload-truck) were skipped, would Step 7 (unload-truck) become invalid?",No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c2, l1) ; 10: sail(l1, l0) ; 11: debark(c2, l0)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: load-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","If Step 5 (drive-truck) were skipped, would Step 6 (unload-truck) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l1) ; 11: debark(c1, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","If Step 5 (sail) were skipped, would Step 6 (debark) become invalid?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package2, truck1, s3)","If Step 9 (drive-truck) were skipped, would Step 10 (unload-truck) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c0, l3) ; 9: sail(l3, l0) ; 10: debark(c0, l0)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3)","If Step 6 (drive-truck) were skipped, would Step 7 (unload-truck) become invalid?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","If Step 9 (drive-truck) were skipped, would Step 10 (unload-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver2) ; 7: load-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver2) ; 9: unload-truck(package1, truck1, s2)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l1) ; 10: board(c2, l1) ; 11: sail(l1, l0) ; 12: debark(c2, l0)","If Step 9 (sail) were skipped, would Step 10 (board) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg1, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package1, truck1, s2)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s1, driver1) ; 9: drive-truck(truck3, s1, s3, driver1) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","If Step 6 (drive-truck) were skipped, would Step 7 (unload-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","If Step 2 (load-truck) were skipped, would Step 3 (load-truck) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s3) (at package2 s3)),"1: load-truck(package2, truck1, s2) ; 2: walk(driver1, s1, s2) ; 3: board-truck(driver1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","If Step 1 (load-truck) were skipped, would Step 2 (walk) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver1) ; 7: load-truck(package3, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package3, truck3, s3)","If Step 5 (unload-truck) were skipped, would Step 6 (drive-truck) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg3, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s2) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","If Step 3 (board-truck) were skipped, would Step 4 (drive-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","If Step 2 (walk) were skipped, would Step 3 (board-truck) become invalid?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: unload-truck(package1, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package3, truck2, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, peg2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg3) ; 7: move(d1, d3, peg2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s2, driver2) ; 6: unload-truck(package3, truck2, s2) ; 7: unload-truck(package2, truck2, s2)","If Step 6 (unload-truck) were skipped, would Step 7 (unload-truck) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package4, truck3, s2) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package2, truck3, s3)","If Step 9 (unload-truck) were skipped, would Step 10 (drive-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","If Step 5 (sail) were skipped, would Step 6 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0)","If Step 7 (sail) were skipped, would Step 8 (debark) become invalid?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver2) ; 5: unload-truck(package4, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver2) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","If Step 6 (drive-truck) were skipped, would Step 7 (load-truck) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","If Step 6 (load-truck) were skipped, would Step 7 (unload-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg3, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","If Step 6 (drive-truck) were skipped, would Step 7 (unload-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg2, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","If Step 4 (board) were skipped, would Step 5 (sail) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","If Step 5 (sail) were skipped, would Step 6 (debark) become invalid?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package3, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package2, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver1) ; 12: unload-truck(package4, truck1, s4)","If Step 9 (unload-truck) were skipped, would Step 10 (unload-truck) become invalid?",No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver2) ; 8: load-truck(package3, truck2, s4) ; 9: drive-truck(truck2, s4, s3, driver2) ; 10: unload-truck(package4, truck2, s3) ; 11: unload-truck(package3, truck2, s3)","If Step 6 (unload-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Would skipping a step invalidate the next step?,N/A (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","If Step 10 (board) were skipped, would Step 11 (sail) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: unload-truck(package2, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver2) ; 12: unload-truck(package3, truck3, s2)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package2, truck1, s3)","If Step 4 (unload-truck) were skipped, would Step 5 (load-truck) become invalid?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: drive-truck(truck2, s2, s3, driver2) ; 9: unload-truck(package2, truck2, s3)","If Step 7 (drive-truck) were skipped, would Step 8 (drive-truck) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","If Step 3 (debark) were skipped, would Step 4 (sail) become invalid?",No (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1)","If Step 4 (board) were skipped, would Step 5 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver2) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package1, truck2, s3)","If Step 4 (unload-truck) were skipped, would Step 5 (load-truck) become invalid?",No (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","If Step 6 (unload-truck) were skipped, would Step 7 (unload-truck) become invalid?",No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","If Step 6 (move) were skipped, would Step 7 (move) become invalid?",No (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","If Step 9 (board) were skipped, would Step 10 (sail) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver2) ; 5: unload-truck(package3, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d2)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package4, truck2, s3) ; 8: drive-truck(truck2, s3, s4, driver2) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver2) ; 11: unload-truck(package2, truck2, s1)","If Step 8 (drive-truck) were skipped, would Step 9 (load-truck) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c1, l2) ; 10: sail(l2, l1) ; 11: debark(c1, l1)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver2) ; 11: unload-truck(package4, truck1, s4) ; 12: drive-truck(truck1, s4, s2, driver2) ; 13: unload-truck(package1, truck1, s2)","If Step 3 (load-truck) were skipped, would Step 4 (load-truck) become invalid?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver1) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package2, truck1, s1)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package4, truck2, s4) ; 8: unload-truck(package3, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package1, truck1, s2)","If Step 5 (unload-truck) were skipped, would Step 6 (unload-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package4, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package3, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: unload-truck(package4, truck3, s3)","If Step 4 (load-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package3, truck1, s2) ; 7: unload-truck(package2, truck1, s2)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3) ; 5: move(d1, d3, peg2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, peg3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3)","If Step 7 (drive-truck) were skipped, would Step 8 (unload-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","If Step 6 (move) were skipped, would Step 7 (move) become invalid?",No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver2) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver2) ; 5: unload-truck(package1, truck2, s1)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package2, truck3, s4) ; 5: unload-truck(package1, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver2) ; 7: unload-truck(package2, truck3, s3)","If Step 4 (load-truck) were skipped, would Step 5 (unload-truck) become invalid?",No (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","If Step 7 (sail) were skipped, would Step 8 (debark) become invalid?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: load-truck(package4, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package4, truck1, s2)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver2) ; 10: unload-truck(package3, truck2, s1) ; 11: drive-truck(truck2, s1, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","If Step 9 (drive-truck) were skipped, would Step 10 (unload-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package2, truck1, s3)","If Step 3 (drive-truck) were skipped, would Step 4 (load-truck) become invalid?",Yes (and (at package1 s3) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","If Step 2 (walk) were skipped, would Step 3 (board-truck) become invalid?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: unload-truck(package2, truck3, s3) ; 9: drive-truck(truck3, s3, s4, driver1) ; 10: unload-truck(package4, truck3, s4)","If Step 8 (unload-truck) were skipped, would Step 9 (drive-truck) become invalid?",No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","If Step 8 (sail) were skipped, would Step 9 (board) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c0, l2) ; 10: sail(l2, l3) ; 11: debark(c0, l3)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c0, l3) ; 9: sail(l3, l2) ; 10: debark(c0, l2)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","If Step 5 (sail) were skipped, would Step 6 (board) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: load-truck(package2, truck1, s1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0) ; 7: board(c2, l0) ; 8: sail(l0, l1) ; 9: debark(c2, l1)","If Step 6 (debark) were skipped, would Step 7 (board) become invalid?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package4, truck1, s1) ; 8: load-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: unload-truck(package3, truck1, s4)","If Step 6 (drive-truck) were skipped, would Step 7 (unload-truck) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","If Step 9 (sail) were skipped, would Step 10 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package3, truck2, s2)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: unload-truck(package3, truck1, s2)","If Step 4 (load-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package1, truck2, s2)","If Step 1 (board-truck) were skipped, would Step 2 (drive-truck) become invalid?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver2) ; 8: load-truck(package3, truck3, s4) ; 9: load-truck(package2, truck3, s4) ; 10: unload-truck(package1, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver2) ; 12: unload-truck(package3, truck3, s3) ; 13: unload-truck(package2, truck3, s3)","If Step 7 (drive-truck) were skipped, would Step 8 (load-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: load-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: drive-truck(truck1, s4, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package2, truck1, s2)","If Step 12 (unload-truck) were skipped, would Step 13 (unload-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s3, driver1) ; 13: unload-truck(package3, truck3, s3)","If Step 10 (unload-truck) were skipped, would Step 11 (unload-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","If Step 6 (debark) were skipped, would Step 7 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package4, truck1, s3)","If Step 8 (drive-truck) were skipped, would Step 9 (unload-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","If Step 7 (sail) were skipped, would Step 8 (debark) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","If Step 7 (debark) were skipped, would Step 8 (board) become invalid?",Yes (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l3) ; 10: debark(c1, l3)","If Step 3 (debark) were skipped, would Step 4 (sail) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c1, l3) ; 11: sail(l3, l2) ; 12: debark(c1, l2)","If Step 8 (debark) were skipped, would Step 9 (sail) become invalid?",No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","If Step 5 (sail) were skipped, would Step 6 (debark) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","If Step 5 (sail) were skipped, would Step 6 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package1, truck1, s2)","If Step 2 (load-truck) were skipped, would Step 3 (drive-truck) become invalid?",No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","If Step 3 (debark) were skipped, would Step 4 (sail) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg2, peg1)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s4, driver2) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package3, truck1, s1) ; 13: unload-truck(package2, truck1, s1)","If Step 8 (drive-truck) were skipped, would Step 9 (load-truck) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, d2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","If Step 6 (drive-truck) were skipped, would Step 7 (drive-truck) become invalid?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1)","If Step 5 (sail) were skipped, would Step 6 (debark) become invalid?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","If Step 7 (debark) were skipped, would Step 8 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1)","If Step 3 (drive-truck) were skipped, would Step 4 (unload-truck) become invalid?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package3, truck2, s3)","If Step 6 (load-truck) were skipped, would Step 7 (unload-truck) become invalid?",No (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2)","If Step 5 (drive-truck) were skipped, would Step 6 (unload-truck) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c2, l3) ; 10: sail(l3, l1) ; 11: debark(c2, l1)","If Step 4 (sail) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, d2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","If Step 5 (move) were skipped, would Step 6 (move) become invalid?",Yes (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: load-truck(package1, truck3, s1) ; 7: drive-truck(truck3, s1, s2, driver1) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package2, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package1, truck3, s3) ; 13: drive-truck(truck3, s3, s4, driver1) ; 14: unload-truck(package4, truck3, s4)","If Step 7 (drive-truck) were skipped, would Step 8 (unload-truck) become invalid?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","If Step 9 (sail) were skipped, would Step 10 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package2, truck2, s1) ; 13: drive-truck(truck2, s1, s3, driver1) ; 14: unload-truck(package3, truck2, s3)","If Step 5 (drive-truck) were skipped, would Step 6 (unload-truck) become invalid?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver1) ; 7: unload-truck(package2, truck1, s3)","If Step 3 (drive-truck) were skipped, would Step 4 (load-truck) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","If Step 8 (drive-truck) were skipped, would Step 9 (unload-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","If Step 2 (board) were skipped, would Step 3 (sail) become invalid?",No (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver2) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s1, driver2) ; 12: drive-truck(truck2, s1, s3, driver2) ; 13: unload-truck(package3, truck2, s3) ; 14: unload-truck(package1, truck2, s3)","If Step 9 (drive-truck) were skipped, would Step 10 (unload-truck) become invalid?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver2) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","If Step 5 (board) were skipped, would Step 6 (sail) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","If Step 7 (sail) were skipped, would Step 8 (board) become invalid?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package3, truck2, s3)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3) ; 7: move(d1, d2, peg2)","If Step 6 (move) were skipped, would Step 7 (move) become invalid?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package4, truck2, s3)","If Step 8 (drive-truck) were skipped, would Step 9 (drive-truck) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l2) ; 6: debark(c1, l2)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Would skipping a step invalidate the next step?,N/A (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: walk(driver2, s3, s2) ; 2: board-truck(driver2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver2) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","If Step 6 (load-truck) were skipped, would Step 7 (load-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","If Step 2 (sail) were skipped, would Step 3 (debark) become invalid?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","If Step 8 (unload-truck) were skipped, would Step 9 (drive-truck) become invalid?",No (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","If Step 6 (sail) were skipped, would Step 7 (debark) become invalid?",Yes (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: unload-truck(package1, truck3, s2)","If Step 6 (unload-truck) were skipped, would Step 7 (unload-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",No (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Would skipping a step invalidate the next step?,N/A (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, peg2)","If Step 3 (move) were skipped, would Step 4 (move) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: unload-truck(package4, truck1, s3) ; 7: unload-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s4, driver1) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s3, driver1) ; 11: unload-truck(package2, truck1, s3)","If Step 7 (unload-truck) were skipped, would Step 8 (drive-truck) become invalid?",No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","If Step 2 (drive-truck) were skipped, would Step 3 (load-truck) become invalid?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2)","If Step 4 (drive-truck) were skipped, would Step 5 (unload-truck) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck2, s1) ; 2: board-truck(driver1, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: drive-truck(truck2, s3, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: unload-truck(package1, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver1) ; 10: unload-truck(package3, truck2, s1)","If Step 1 (load-truck) were skipped, would Step 2 (board-truck) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: board(c1, l0) ; 8: sail(l0, l1) ; 9: debark(c1, l1)","If Step 4 (board) were skipped, would Step 5 (sail) become invalid?",No (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","If Step 3 (sail) were skipped, would Step 4 (debark) become invalid?",Yes (and (at package1 s2) (at package2 s2)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package1, truck1, s2)","If Step 4 (load-truck) were skipped, would Step 5 (drive-truck) become invalid?",No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","If Step 1 (board) were skipped, would Step 2 (sail) become invalid?",No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package4, truck3, s2) ; 6: load-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: load-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package3, truck3, s3)","If Step 6 (load-truck) were skipped, would Step 7 (drive-truck) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","If Step 4 (debark) were skipped, would Step 5 (sail) become invalid?",No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l2) ; 10: board(c2, l2) ; 11: sail(l2, l1) ; 12: debark(c2, l1)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package2, truck1, s2)","If Step 1 (board-truck) were skipped, would Step 2 (load-truck) become invalid?",No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1) ; 7: move(d1, d2, peg3)","If Step 4 (move) were skipped, would Step 5 (move) become invalid?",No (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","If Step 1 (sail) were skipped, would Step 2 (board) become invalid?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver1) ; 11: unload-truck(package3, truck2, s1) ; 12: drive-truck(truck2, s1, s2, driver1) ; 13: unload-truck(package2, truck2, s2)","If Step 3 (load-truck) were skipped, would Step 4 (drive-truck) become invalid?",No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3)","If Step 3 (debark) were skipped, would Step 4 (board) become invalid?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: load-truck(package4, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: drive-truck(truck1, s3, s4, driver1) ; 15: unload-truck(package1, truck1, s4)","If Step 3 (drive-truck) were skipped, would Step 4 (load-truck) become invalid?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, peg1)","If Step 1 (move) were skipped, would Step 2 (move) become invalid?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","If Step 4 (debark) were skipped, would Step 5 (board) become invalid?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","If Step 2 (move) were skipped, would Step 3 (move) become invalid?",No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","If Step 6 (board) were skipped, would Step 7 (sail) become invalid?",No (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver2) ; 3: load-truck(package2, truck3, s3) ; 4: load-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s1, driver2) ; 6: load-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: unload-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","If Step 6 (load-truck) were skipped, would Step 7 (unload-truck) become invalid?",No (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: unload-truck(package3, truck3, s3) ; 9: unload-truck(package1, truck3, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package3, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package4, truck2, s3) ; 9: unload-truck(package1, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package3, truck2, s1) ; 10: unload-truck(package2, truck2, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck3, s2) ; 3: drive-truck(truck3, s2, s4, driver1) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s4, driver1) ; 9: unload-truck(package4, truck3, s4)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's2')' potentially from the effect of Step 1 (walk) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package1, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: load-truck(package2, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s3, driver1) ; 11: unload-truck(package2, truck3, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package2, truck1, s1) ; 13: drive-truck(truck1, s1, s2, driver2) ; 14: unload-truck(package3, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver2) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver2) ; 9: unload-truck(package3, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package3, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, peg3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package2, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver2) ; 6: unload-truck(package2, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver2) ; 8: unload-truck(package3, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package1, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, d3) ; 2: move(d1, peg2, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: load-truck(package4, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: drive-truck(truck2, s1, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package2, truck2, s1) ; 7: unload-truck(package1, truck2, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, peg1)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's3')' potentially from the effect of Step 1 (walk) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package2, truck1, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, peg1)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver2) ; 9: unload-truck(package2, truck3, s2) ; 10: unload-truck(package1, truck3, s2) ; 11: drive-truck(truck3, s2, s4, driver2) ; 12: unload-truck(package4, truck3, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver2) ; 8: drive-truck(truck2, s1, s3, driver2) ; 9: unload-truck(package1, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package1, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package4, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: load-truck(package4, truck1, s1) ; 10: unload-truck(package2, truck1, s1) ; 11: load-truck(package1, truck1, s1) ; 12: drive-truck(truck1, s1, s2, driver2) ; 13: unload-truck(package4, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: unload-truck(package2, truck3, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package4, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package4, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package3, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package1, truck2, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s3, driver1) ; 8: unload-truck(package4, truck1, s3) ; 9: unload-truck(package3, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l1) ; 6: debark(c2, l1) ; 7: board(c0, l1) ; 8: sail(l1, l2) ; 9: debark(c0, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),,Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: load-truck(package2, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s1, driver2) ; 10: unload-truck(package2, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l2) ; 9: board(c0, l2) ; 10: sail(l2, l0) ; 11: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s3) ; 3: walk(driver1, s3, s1) ; 4: board-truck(driver1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","In Step 3 (walk), is the predicate '('at', 'driver1', 's3')' potentially from the effect of Step 2 (walk) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver2) ; 4: load-truck(package2, truck3, s3) ; 5: load-truck(package1, truck3, s3) ; 6: drive-truck(truck3, s3, s2, driver2) ; 7: unload-truck(package1, truck3, s2) ; 8: drive-truck(truck3, s2, s4, driver2) ; 9: unload-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s1)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: unload-truck(package2, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's3')' potentially from the effect of Step 1 (walk) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s4, driver2) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s3, driver2) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l1) ; 8: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 2 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver2) ; 4: load-truck(package2, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package4, truck2, s3) ; 13: drive-truck(truck2, s3, s4, driver2) ; 14: unload-truck(package1, truck2, s4)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d3, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package2, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l0) ; 12: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l1) ; 9: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package4, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 2 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: unload-truck(package3, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg2, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l2) ; 10: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l1) ; 9: debark(c0, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s2)),"1: load-truck(package1, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: drive-truck(truck1, s2, s1, driver1) ; 13: unload-truck(package3, truck1, s1)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 2 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: sail(l3, l2) ; 10: board(c0, l2) ; 11: sail(l2, l3) ; 12: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2) ; 6: move(d1, d2, peg3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package2, truck3, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, peg3)","In Step 3 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l2) ; 10: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, peg2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: unload-truck(package1, truck3, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: unload-truck(package1, truck2, s2) ; 9: drive-truck(truck2, s2, s1, driver2) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: drive-truck(truck2, s4, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s4, driver1) ; 8: load-truck(package4, truck2, s4) ; 9: unload-truck(package3, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package2, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver2) ; 4: unload-truck(package2, truck2, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, d3) ; 2: move(d1, peg1, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s2)),"1: walk(driver2, s1, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package4, truck1, s2) ; 13: drive-truck(truck1, s2, s4, driver2) ; 14: unload-truck(package1, truck1, s4)","In Step 2 (board-truck), is the predicate '('at', 'driver2', 's3')' potentially from the effect of Step 1 (walk) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's3')' potentially from the effect of Step 1 (walk) being used?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver2) ; 9: drive-truck(truck1, s1, s4, driver2) ; 10: unload-truck(package4, truck1, s4)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver2) ; 6: unload-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver2) ; 8: load-truck(package4, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package4, truck1, s4) ; 5: unload-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver1) ; 7: unload-truck(package4, truck1, s3) ; 8: load-truck(package2, truck1, s3) ; 9: load-truck(package1, truck1, s3) ; 10: drive-truck(truck1, s3, s1, driver1) ; 11: unload-truck(package2, truck1, s1) ; 12: unload-truck(package1, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver1) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver1) ; 9: unload-truck(package4, truck1, s3) ; 10: drive-truck(truck1, s3, s2, driver1) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2) ; 13: unload-truck(package1, truck1, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package4, truck3, s3) ; 13: unload-truck(package3, truck3, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package2, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package2, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s4, driver1) ; 11: unload-truck(package1, truck3, s4)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package1, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: unload-truck(package2, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package2, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver2) ; 5: unload-truck(package4, truck3, s3) ; 6: drive-truck(truck3, s3, s4, driver2) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s2, driver2) ; 9: unload-truck(package2, truck3, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package2, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l2) ; 10: board(c1, l2) ; 11: sail(l2, l1) ; 12: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, peg3)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: load-truck(package2, truck2, s4) ; 5: unload-truck(package1, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package2, truck2, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package2, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver2) ; 5: unload-truck(package3, truck3, s1) ; 6: drive-truck(truck3, s1, s4, driver2) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package2, truck3, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: load-truck(package2, truck3, s3) ; 3: drive-truck(truck3, s3, s2, driver1) ; 4: unload-truck(package2, truck3, s2) ; 5: drive-truck(truck3, s2, s1, driver1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s4, driver1) ; 8: load-truck(package4, truck3, s4) ; 9: unload-truck(package3, truck3, s4) ; 10: drive-truck(truck3, s4, s1, driver1) ; 11: unload-truck(package4, truck3, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package4, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s4)),"1: walk(driver1, s4, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver1) ; 12: unload-truck(package3, truck1, s1) ; 13: drive-truck(truck1, s1, s3, driver1) ; 14: unload-truck(package2, truck1, s3)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's2')' potentially from the effect of Step 1 (walk) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l0) ; 10: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package3, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l1) ; 8: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c0, l3) ; 9: sail(l3, l1) ; 10: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l0) ; 10: board(c2, l0) ; 11: sail(l0, l1) ; 12: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver2) ; 11: unload-truck(package4, truck1, s2) ; 12: drive-truck(truck1, s2, s1, driver2) ; 13: drive-truck(truck1, s1, s3, driver2) ; 14: unload-truck(package1, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s1)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s3, driver1) ; 6: unload-truck(package2, truck1, s3)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's2')' potentially from the effect of Step 1 (walk) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package3, truck3, s3) ; 5: load-truck(package2, truck3, s3) ; 6: load-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s2, driver1) ; 8: unload-truck(package2, truck3, s2) ; 9: drive-truck(truck3, s2, s4, driver1) ; 10: load-truck(package4, truck3, s4) ; 11: unload-truck(package1, truck3, s4) ; 12: drive-truck(truck3, s4, s2, driver1) ; 13: unload-truck(package4, truck3, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: unload-truck(package2, truck3, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1) ; 5: load-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l3) ; 9: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver1) ; 4: unload-truck(package4, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver2) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package4, truck1, s1) ; 9: load-truck(package3, truck1, s1) ; 10: unload-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s2, driver2) ; 12: unload-truck(package3, truck1, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s1)),"1: walk(driver2, s2, s3) ; 2: board-truck(driver2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s2, driver2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","In Step 2 (board-truck), is the predicate '('at', 'driver2', 's3')' potentially from the effect of Step 1 (walk) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l2) ; 9: board(c1, l2) ; 10: sail(l2, l3) ; 11: debark(c1, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c2, l1) ; 8: sail(l1, l3) ; 9: debark(c2, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s4)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: load-truck(package2, truck2, s4) ; 12: drive-truck(truck2, s4, s1, driver1) ; 13: unload-truck(package2, truck2, s1) ; 14: drive-truck(truck2, s1, s3, driver1) ; 15: unload-truck(package3, truck2, s3)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's3')' potentially from the effect of Step 1 (walk) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3) ; 7: move(d1, d2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l2) ; 6: board(c0, l2) ; 7: sail(l2, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l2) ; 10: board(c1, l2) ; 11: sail(l2, l3) ; 12: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: unload-truck(package4, truck3, s4) ; 7: load-truck(package3, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package3, truck3, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l3) ; 6: debark(c0, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package1, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: board(c2, l0) ; 5: sail(l0, l2) ; 6: debark(c2, l2) ; 7: sail(l2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l2) ; 10: debark(c0, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s4, driver1) ; 11: unload-truck(package4, truck1, s4) ; 12: unload-truck(package1, truck1, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: board(c2, l3) ; 8: sail(l3, l2) ; 9: debark(c2, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l2) ; 11: debark(c0, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c0, l2) ; 10: sail(l2, l1) ; 11: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package2, truck1, s4)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1) ; 6: move(d1, d2, peg2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: unload-truck(package2, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver2) ; 11: drive-truck(truck2, s1, s4, driver2) ; 12: unload-truck(package4, truck2, s4)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, peg1)","In Step 3 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg3, d3) ; 2: move(d1, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, d3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package3, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s1)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver1) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: unload-truck(package1, truck2, s4)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's2')' potentially from the effect of Step 1 (walk) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2) ; 7: move(d1, d2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package4, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package4, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package3, truck2, s3) ; 10: load-truck(package2, truck2, s3) ; 11: drive-truck(truck2, s3, s1, driver1) ; 12: unload-truck(package2, truck2, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, peg3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver1) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: load-truck(package2, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver2) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s1, driver2) ; 9: drive-truck(truck2, s1, s3, driver2) ; 10: unload-truck(package3, truck2, s3) ; 11: unload-truck(package1, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2)","In Step 3 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 2 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),,Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver2) ; 5: unload-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l2) ; 6: debark(c2, l2) ; 7: board(c1, l2) ; 8: sail(l2, l3) ; 9: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l1) ; 10: board(c2, l1) ; 11: sail(l1, l3) ; 12: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver1) ; 8: unload-truck(package1, truck3, s4)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg1, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s2)),"1: load-truck(package4, truck1, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver1) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","In Step 3 (board-truck), is the predicate '('at', 'driver1', 's1')' potentially from the effect of Step 2 (walk) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: drive-truck(truck1, s3, s2, driver1) ; 9: unload-truck(package2, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver2) ; 8: unload-truck(package3, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver2) ; 10: unload-truck(package2, truck3, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver2) ; 12: unload-truck(package2, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s1)),"1: load-truck(package3, truck1, s4) ; 2: walk(driver2, s2, s4) ; 3: board-truck(driver2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: load-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s3, driver2) ; 10: unload-truck(package2, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","In Step 3 (board-truck), is the predicate '('at', 'driver2', 's4')' potentially from the effect of Step 2 (walk) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg3, d3) ; 2: move(d1, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package2, truck1, s1) ; 8: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package1, truck2, s3) ; 3: drive-truck(truck2, s3, s1, driver1) ; 4: unload-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: load-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s3, driver1) ; 8: unload-truck(package2, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s3) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: unload-truck(package1, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg1)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: unload-truck(package4, truck1, s4) ; 11: unload-truck(package1, truck1, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package4, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver2) ; 8: unload-truck(package3, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg1, d2)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s1, driver2) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package3, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver1) ; 6: unload-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: load-truck(package1, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver1) ; 12: unload-truck(package1, truck3, s2) ; 13: drive-truck(truck3, s2, s3, driver1) ; 14: unload-truck(package4, truck3, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l2) ; 10: debark(c0, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: load-truck(package3, truck1, s4) ; 9: unload-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: unload-truck(package3, truck1, s1) ; 12: drive-truck(truck1, s1, s3, driver1) ; 13: unload-truck(package1, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: board(c2, l3) ; 5: sail(l3, l1) ; 6: debark(c2, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: load-truck(package4, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: drive-truck(truck3, s1, s3, driver1) ; 9: unload-truck(package3, truck3, s3) ; 10: drive-truck(truck3, s3, s4, driver1) ; 11: unload-truck(package4, truck3, s4)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),,Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: load-truck(package2, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package1, truck1, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package4, truck1, s2) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: drive-truck(truck1, s2, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: drive-truck(truck1, s2, s1, driver1) ; 11: unload-truck(package2, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg1)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, peg2) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s2)),"1: load-truck(package3, truck3, s4) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: board-truck(driver2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","In Step 5 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 2 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: unload-truck(package2, truck2, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: drive-truck(truck1, s3, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s3, driver1) ; 6: unload-truck(package1, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: unload-truck(package1, truck2, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg2, peg3) ; 2: move(d1, peg1, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s4) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: load-truck(package1, truck3, s1) ; 8: drive-truck(truck3, s1, s2, driver1) ; 9: unload-truck(package4, truck3, s2) ; 10: unload-truck(package1, truck3, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: unload-truck(package1, truck1, s4)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package3, truck2, s1) ; 8: drive-truck(truck2, s1, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package2, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package2, truck3, s3) ; 7: drive-truck(truck3, s3, s1, driver1) ; 8: load-truck(package4, truck3, s1) ; 9: unload-truck(package3, truck3, s1) ; 10: drive-truck(truck3, s1, s2, driver1) ; 11: unload-truck(package4, truck3, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package3, truck1, s3) ; 11: drive-truck(truck1, s3, s4, driver1) ; 12: unload-truck(package4, truck1, s4) ; 13: unload-truck(package1, truck1, s4)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg3, peg1)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s3, driver1) ; 9: unload-truck(package4, truck2, s3) ; 10: unload-truck(package1, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, peg3)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package1, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d3, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package1, truck2, s3) ; 12: drive-truck(truck2, s3, s4, driver1) ; 13: unload-truck(package4, truck2, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l3) ; 8: debark(c0, l3) ; 9: sail(l3, l0) ; 10: board(c1, l0) ; 11: sail(l0, l3) ; 12: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l0) ; 6: board(c1, l0) ; 7: sail(l0, l3) ; 8: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver1) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: load-truck(package2, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package2, truck2, s4)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3) ; 3: move(d1, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg2)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: drive-truck(truck2, s2, s1, driver2) ; 5: unload-truck(package2, truck2, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s3, driver1) ; 8: unload-truck(package3, truck2, s3) ; 9: drive-truck(truck2, s3, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s4, driver1) ; 12: unload-truck(package1, truck2, s4)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver1) ; 6: unload-truck(package3, truck2, s3) ; 7: drive-truck(truck2, s3, s1, driver1) ; 8: load-truck(package4, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver1) ; 10: unload-truck(package4, truck2, s2) ; 11: unload-truck(package2, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package2, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: unload-truck(package1, truck1, s4)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg1) ; 6: move(d1, d3, d2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s4) ; 2: drive-truck(truck3, s4, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s3, driver1) ; 5: unload-truck(package1, truck3, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l0) ; 6: debark(c2, l0) ; 7: board(c0, l0) ; 8: sail(l0, l3) ; 9: debark(c0, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l2) ; 8: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: board(c2, l3) ; 5: sail(l3, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l1) ; 8: board(c0, l1) ; 9: sail(l1, l0) ; 10: debark(c0, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c0, l1) ; 10: sail(l1, l0) ; 11: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg3, peg2)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: unload-truck(package3, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: drive-truck(truck1, s3, s4, driver2) ; 9: unload-truck(package1, truck1, s4)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package4, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: unload-truck(package4, truck3, s1) ; 6: load-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver1) ; 8: unload-truck(package3, truck3, s3) ; 9: load-truck(package2, truck3, s3) ; 10: load-truck(package1, truck3, s3) ; 11: drive-truck(truck3, s3, s1, driver1) ; 12: unload-truck(package1, truck3, s1) ; 13: drive-truck(truck3, s1, s2, driver1) ; 14: unload-truck(package2, truck3, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver2, s1, s4) ; 2: load-truck(package2, truck3, s4) ; 3: board-truck(driver2, truck3, s4) ; 4: load-truck(package3, truck3, s4) ; 5: drive-truck(truck3, s4, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s1, driver2) ; 8: load-truck(package4, truck3, s1) ; 9: load-truck(package1, truck3, s1) ; 10: drive-truck(truck3, s1, s3, driver2) ; 11: unload-truck(package4, truck3, s3) ; 12: unload-truck(package2, truck3, s3) ; 13: unload-truck(package1, truck3, s3)","In Step 3 (board-truck), is the predicate '('at', 'driver2', 's4')' potentially from the effect of Step 1 (walk) being used?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg2) ; 6: move(d1, d2, d3)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: drive-truck(truck2, s3, s2, driver2) ; 4: unload-truck(package2, truck2, s2) ; 5: load-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver2) ; 7: unload-truck(package1, truck2, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver2) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package4, truck1, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l2) ; 11: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package3, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package4, truck2, s3) ; 13: unload-truck(package2, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s1, driver1) ; 8: unload-truck(package2, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver2) ; 4: drive-truck(truck1, s3, s2, driver2) ; 5: unload-truck(package2, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1) ; 7: board(c2, l1) ; 8: sail(l1, l0) ; 9: debark(c2, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package2, truck1, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package3, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package3, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package4, truck3, s4) ; 5: drive-truck(truck3, s4, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: unload-truck(package3, truck3, s3) ; 8: load-truck(package2, truck3, s3) ; 9: load-truck(package1, truck3, s3) ; 10: drive-truck(truck3, s3, s2, driver1) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver1) ; 13: unload-truck(package1, truck3, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package4, truck2, s2) ; 8: unload-truck(package2, truck2, s2) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package1, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg3, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l0) ; 2: sail(l0, l2) ; 3: debark(c2, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: drive-truck(truck3, s1, s2, driver1) ; 4: unload-truck(package4, truck3, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 2 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg2, d2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l0) ; 10: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, peg3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver1) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver1) ; 7: unload-truck(package1, truck2, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: sail(l3, l1) ; 9: board(c0, l1) ; 10: sail(l1, l3) ; 11: debark(c0, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d2, peg3, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg3, peg2) ; 2: move(d1, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg2, d3) ; 5: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package3, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg1, d3)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s2, driver2) ; 4: unload-truck(package3, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package4, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package2, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver2) ; 4: unload-truck(package2, truck2, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver2) ; 12: unload-truck(package1, truck1, s4) ; 13: drive-truck(truck1, s4, s3, driver2) ; 14: unload-truck(package2, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1) ; 4: board(c0, l1) ; 5: sail(l1, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s4, driver1) ; 10: unload-truck(package4, truck1, s4)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: drive-truck(truck1, s2, s3, driver2) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver2) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver2) ; 10: unload-truck(package2, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: unload-truck(package4, truck1, s1) ; 5: load-truck(package3, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver2) ; 7: unload-truck(package3, truck1, s3) ; 8: load-truck(package1, truck1, s3) ; 9: drive-truck(truck1, s3, s2, driver2) ; 10: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package2, truck3, s4) ; 6: unload-truck(package1, truck3, s4) ; 7: drive-truck(truck3, s4, s1, driver1) ; 8: unload-truck(package2, truck3, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg3, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package4, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package3, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: unload-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package4, truck1, s3) ; 10: load-truck(package2, truck1, s3) ; 11: load-truck(package1, truck1, s3) ; 12: drive-truck(truck1, s3, s2, driver2) ; 13: unload-truck(package2, truck1, s2) ; 14: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver1) ; 3: drive-truck(truck3, s3, s1, driver1) ; 4: load-truck(package4, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package4, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: unload-truck(package1, truck3, s4)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package2, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package2, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: load-truck(package2, truck1, s3) ; 8: drive-truck(truck1, s3, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package2, truck2, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: board(c0, l0) ; 9: sail(l0, l3) ; 10: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c1, l3) ; 6: sail(l3, l0) ; 7: debark(c1, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l2) ; 11: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s3, driver2) ; 7: unload-truck(package4, truck1, s3) ; 8: unload-truck(package2, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver2) ; 3: drive-truck(truck1, s3, s1, driver2) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver2) ; 6: unload-truck(package1, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: load-truck(package1, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l2) ; 7: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l1) ; 2: sail(l1, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver2) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s2, driver2) ; 7: unload-truck(package3, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver2) ; 9: unload-truck(package4, truck2, s4) ; 10: drive-truck(truck2, s4, s3, driver2) ; 11: unload-truck(package1, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package1, truck2, s3) ; 6: drive-truck(truck2, s3, s2, driver1) ; 7: load-truck(package2, truck2, s2) ; 8: drive-truck(truck2, s2, s4, driver1) ; 9: unload-truck(package4, truck2, s4) ; 10: load-truck(package3, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package3, truck2, s1) ; 13: unload-truck(package2, truck2, s1)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, peg3)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s2, driver1) ; 6: unload-truck(package2, truck2, s2) ; 7: drive-truck(truck2, s2, s1, driver1) ; 8: unload-truck(package1, truck2, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l3) ; 8: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l3) ; 9: board(c0, l3) ; 10: sail(l3, l1) ; 11: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s1)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver2, s2, s3) ; 3: board-truck(driver2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver2) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver2) ; 9: unload-truck(package1, truck1, s1)","In Step 3 (board-truck), is the predicate '('at', 'driver2', 's3')' potentially from the effect of Step 2 (walk) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package3, truck2, s2) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package3, truck1, s2) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: unload-truck(package1, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg1, peg3) ; 6: move(d1, d2, d3)","In Step 3 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver1) ; 10: unload-truck(package2, truck1, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package2, truck2, s3) ; 8: unload-truck(package1, truck2, s3) ; 9: drive-truck(truck2, s3, s4, driver1) ; 10: unload-truck(package4, truck2, s4)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l3) ; 7: debark(c0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d2, peg1, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l3) ; 8: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: drive-truck(truck2, s4, s2, driver1) ; 4: drive-truck(truck2, s2, s1, driver1) ; 5: unload-truck(package3, truck2, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s3)),"1: walk(driver1, s2, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: load-truck(package2, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's1')' potentially from the effect of Step 1 (walk) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg1)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver1) ; 6: unload-truck(package4, truck1, s4) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s3, driver1) ; 10: unload-truck(package3, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l0) ; 9: board(c2, l0) ; 10: sail(l0, l1) ; 11: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg1)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3) ; 9: unload-truck(package1, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s4)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s4, driver1) ; 9: unload-truck(package4, truck1, s4)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's2')' potentially from the effect of Step 1 (walk) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, peg3) ; 4: move(d2, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d3, peg1, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package1, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver1) ; 3: load-truck(package3, truck2, s4) ; 4: drive-truck(truck2, s4, s3, driver1) ; 5: unload-truck(package3, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),,Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s3) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s3, driver1) ; 4: unload-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver1) ; 8: unload-truck(package2, truck3, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver2) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver2) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package3, truck3, s2) ; 12: drive-truck(truck3, s2, s1, driver2) ; 13: drive-truck(truck3, s1, s3, driver2) ; 14: unload-truck(package2, truck3, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2) ; 7: move(d1, d3, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package3, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package1, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: unload-truck(package4, truck3, s4)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l3) ; 9: board(c2, l3) ; 10: sail(l3, l0) ; 11: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg1, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s1, driver2) ; 7: drive-truck(truck3, s1, s2, driver2) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package1, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package4, truck3, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l0) ; 3: debark(c1, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, peg1)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: load-truck(package2, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: unload-truck(package2, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s4)),"1: load-truck(package4, truck3, s1) ; 2: walk(driver1, s3, s1) ; 3: board-truck(driver1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package3, truck3, s1) ; 10: unload-truck(package2, truck3, s1)","In Step 3 (board-truck), is the predicate '('at', 'driver1', 's1')' potentially from the effect of Step 2 (walk) being used?",Yes (and (at package1 s2) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver2) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package1, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package2, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s4)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: unload-truck(package2, truck1, s1)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver1) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s1, driver1) ; 7: load-truck(package4, truck2, s1) ; 8: unload-truck(package2, truck2, s1) ; 9: load-truck(package1, truck2, s1) ; 10: drive-truck(truck2, s1, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: drive-truck(truck2, s2, s4, driver1) ; 13: unload-truck(package1, truck2, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s4, driver1) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: load-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package1, truck2, s2) ; 10: drive-truck(truck2, s2, s1, driver1) ; 11: drive-truck(truck2, s1, s3, driver1) ; 12: unload-truck(package2, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: board(c2, l2) ; 9: sail(l2, l3) ; 10: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d3, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s3, driver2) ; 4: unload-truck(package2, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: board(c1, l0) ; 5: sail(l0, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package3, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver1) ; 6: unload-truck(package4, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s2, driver1) ; 12: unload-truck(package3, truck2, s2) ; 13: unload-truck(package2, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (clear peg2)),"1: move(d1, peg2, peg1)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver2) ; 4: load-truck(package2, truck1, s3) ; 5: unload-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: unload-truck(package2, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: drive-truck(truck1, s3, s1, driver1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg3, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg2, peg3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: unload-truck(package4, truck1, s4) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver1) ; 9: unload-truck(package3, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: drive-truck(truck1, s4, s2, driver1) ; 12: unload-truck(package2, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg2, d3) ; 4: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: unload-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver1) ; 7: unload-truck(package1, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package2, truck1, s4) ; 3: drive-truck(truck1, s4, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s4, driver2) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s2, driver2) ; 10: unload-truck(package4, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s4, driver2) ; 4: load-truck(package3, truck2, s4) ; 5: drive-truck(truck2, s4, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: unload-truck(package2, truck2, s3) ; 8: drive-truck(truck2, s3, s1, driver2) ; 9: load-truck(package4, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver2) ; 11: unload-truck(package4, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l3) ; 8: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver1) ; 5: unload-truck(package1, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: load-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s2, driver1) ; 8: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: load-truck(package4, truck2, s1) ; 5: unload-truck(package2, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver1) ; 7: unload-truck(package4, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver1) ; 5: load-truck(package3, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s3, driver1) ; 9: unload-truck(package4, truck3, s3) ; 10: unload-truck(package1, truck3, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c2, l1) ; 7: sail(l1, l0) ; 8: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: sail(l2, l1) ; 9: board(c2, l1) ; 10: sail(l1, l2) ; 11: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: unload-truck(package3, truck3, s1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s2, driver2) ; 7: drive-truck(truck3, s2, s3, driver2) ; 8: unload-truck(package1, truck3, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l0) ; 8: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),,Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg3) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg1)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s3, driver1) ; 6: unload-truck(package4, truck3, s3) ; 7: drive-truck(truck3, s3, s4, driver1) ; 8: load-truck(package3, truck3, s4) ; 9: unload-truck(package1, truck3, s4) ; 10: drive-truck(truck3, s4, s2, driver1) ; 11: unload-truck(package3, truck3, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s3)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver2) ; 5: unload-truck(package2, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver2) ; 7: load-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver2) ; 9: unload-truck(package1, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d3, peg3, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s3) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package4, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver2) ; 4: load-truck(package3, truck2, s1) ; 5: drive-truck(truck2, s1, s3, driver2) ; 6: unload-truck(package3, truck2, s3) ; 7: load-truck(package1, truck2, s3) ; 8: drive-truck(truck2, s3, s2, driver2) ; 9: unload-truck(package4, truck2, s2) ; 10: unload-truck(package1, truck2, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s2, driver1) ; 4: unload-truck(package4, truck2, s2) ; 5: drive-truck(truck2, s2, s4, driver1) ; 6: load-truck(package2, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package2, truck2, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package3, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package3, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1) ; 4: move(d1, d3, d2) ; 5: move(d3, peg2, peg3) ; 6: move(d1, d2, peg2)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s4, driver1) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver1) ; 9: unload-truck(package3, truck1, s2) ; 10: unload-truck(package1, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: load-truck(package2, truck1, s3) ; 5: load-truck(package1, truck1, s3) ; 6: drive-truck(truck1, s3, s2, driver1) ; 7: unload-truck(package2, truck1, s2) ; 8: unload-truck(package1, truck1, s2) ; 9: drive-truck(truck1, s2, s4, driver1) ; 10: load-truck(package4, truck1, s4) ; 11: unload-truck(package3, truck1, s4) ; 12: drive-truck(truck1, s4, s1, driver1) ; 13: unload-truck(package4, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: sail(l1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1) ; 7: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s3, driver2) ; 4: drive-truck(truck3, s3, s1, driver2) ; 5: load-truck(package4, truck3, s1) ; 6: unload-truck(package3, truck3, s1) ; 7: drive-truck(truck3, s1, s3, driver2) ; 8: unload-truck(package4, truck3, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2) ; 9: sail(l2, l3) ; 10: board(c2, l3) ; 11: sail(l3, l2) ; 12: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s1) (at package4 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: unload-truck(package3, truck1, s1) ; 7: load-truck(package1, truck1, s1) ; 8: drive-truck(truck1, s1, s3, driver2) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver2) ; 11: unload-truck(package1, truck1, s4)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: drive-truck(truck1, s3, s4, driver1) ; 11: unload-truck(package1, truck1, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l0) ; 4: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l2) ; 10: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, peg1)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package2, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l1)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c1, l1) ; 6: sail(l1, l0) ; 7: debark(c1, l0) ; 8: board(c2, l0) ; 9: sail(l0, l1) ; 10: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver1) ; 4: unload-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s4, driver1) ; 6: load-truck(package3, truck1, s4) ; 7: drive-truck(truck1, s4, s2, driver1) ; 8: unload-truck(package3, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s3)),"1: walk(driver1, s3, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package2, truck1, s3) ; 8: unload-truck(package1, truck1, s3)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's2')' potentially from the effect of Step 1 (walk) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver2) ; 5: unload-truck(package3, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver2) ; 7: unload-truck(package2, truck1, s1) ; 8: load-truck(package1, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package1, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c1, l1) ; 10: sail(l1, l0) ; 11: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c1, l3) ; 9: sail(l3, l2) ; 10: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, peg2, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s4) (at package4 s3)),"1: load-truck(package4, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: walk(driver1, s2, s1) ; 4: board-truck(driver1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package2, truck3, s4) ; 7: unload-truck(package1, truck3, s4) ; 8: drive-truck(truck3, s4, s1, driver1) ; 9: unload-truck(package2, truck3, s1) ; 10: drive-truck(truck3, s1, s4, driver1) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package4, truck3, s3)","In Step 4 (board-truck), is the predicate '('at', 'driver1', 's1')' potentially from the effect of Step 3 (walk) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l1) ; 9: board(c2, l1) ; 10: sail(l1, l3) ; 11: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, d2)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 2 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, peg1) ; 3: move(d2, peg3, d3) ; 4: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l1)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l1) ; 6: board(c1, l1) ; 7: sail(l1, l2) ; 8: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s1) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package2, truck1, s2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver1) ; 6: unload-truck(package2, truck1, s1) ; 7: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: sail(l2, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg1) ; 7: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l1) ; 9: board(c2, l1) ; 10: sail(l1, l0) ; 11: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l0) ; 6: debark(c1, l0) ; 7: sail(l0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l1) ; 10: debark(c2, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg1, peg2) ; 2: move(d1, d2, d3) ; 3: move(d2, peg3, peg1)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: load-truck(package2, truck3, s4) ; 5: drive-truck(truck3, s4, s1, driver1) ; 6: unload-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: load-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l2) ; 7: debark(c2, l2) ; 8: sail(l2, l0) ; 9: board(c1, l0) ; 10: sail(l0, l1) ; 11: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: board(c0, l3) ; 8: sail(l3, l2) ; 9: debark(c0, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: unload-truck(package1, truck1, s4) ; 8: drive-truck(truck1, s4, s1, driver2) ; 9: drive-truck(truck1, s1, s3, driver2) ; 10: unload-truck(package4, truck1, s3) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package2, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c0, l0) ; 9: sail(l0, l1) ; 10: debark(c0, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l0) ; 6: debark(c2, l0) ; 7: sail(l0, l3) ; 8: board(c0, l3) ; 9: sail(l3, l0) ; 10: debark(c0, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: drive-truck(truck1, s3, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package3, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package1, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s2) ; 2: drive-truck(truck3, s2, s4, driver1) ; 3: load-truck(package3, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package1, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package1, truck3, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver2) ; 7: load-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s2, driver2) ; 9: unload-truck(package1, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l1) ; 10: board(c2, l1) ; 11: sail(l1, l0) ; 12: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg1, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s2) (at package2 s1)),"1: board-truck(driver2, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver2) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver2) ; 5: unload-truck(package1, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l3) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver1, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver1) ; 4: load-truck(package3, truck3, s4) ; 5: load-truck(package2, truck3, s4) ; 6: drive-truck(truck3, s4, s2, driver1) ; 7: unload-truck(package3, truck3, s2) ; 8: drive-truck(truck3, s2, s1, driver1) ; 9: drive-truck(truck3, s1, s3, driver1) ; 10: unload-truck(package2, truck3, s3) ; 11: unload-truck(package1, truck3, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: board(c1, l1) ; 2: sail(l1, l3) ; 3: debark(c1, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package4, truck1, s2) ; 8: unload-truck(package3, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package1, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l0) ; 7: debark(c2, l0) ; 8: sail(l0, l3) ; 9: board(c1, l3) ; 10: sail(l3, l0) ; 11: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg3, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s2) (at package2 s2) (at package3 s1) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: unload-truck(package3, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2) ; 9: unload-truck(package1, truck1, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d3, peg1) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s3)),"1: load-truck(package2, truck1, s2) ; 2: walk(driver1, s1, s2) ; 3: board-truck(driver1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","In Step 3 (board-truck), is the predicate '('at', 'driver1', 's2')' potentially from the effect of Step 2 (walk) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package1, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver1) ; 7: load-truck(package3, truck3, s4) ; 8: drive-truck(truck3, s4, s3, driver1) ; 9: unload-truck(package3, truck3, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg3, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","In Step 3 (board-truck), is the predicate '('at', 'driver1', 's3')' potentially from the effect of Step 2 (walk) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d1, d3, peg2) ; 2: move(d2, peg3, d3) ; 3: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s1)),"1: load-truck(package1, truck1, s1) ; 2: walk(driver1, s2, s1) ; 3: board-truck(driver1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver1) ; 5: load-truck(package3, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1)","In Step 3 (board-truck), is the predicate '('at', 'driver1', 's1')' potentially from the effect of Step 2 (walk) being used?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l0) ; 7: debark(c0, l0) ; 8: sail(l0, l2) ; 9: board(c2, l2) ; 10: sail(l2, l1) ; 11: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, d2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: unload-truck(package1, truck2, s4) ; 7: drive-truck(truck2, s4, s2, driver1) ; 8: unload-truck(package4, truck2, s2) ; 9: unload-truck(package3, truck2, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1) ; 5: move(d1, d3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package1, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package3, truck1, s1) ; 5: unload-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: unload-truck(package3, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, peg2, peg3) ; 3: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg3) ; 7: move(d1, d3, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s2, driver2) ; 6: unload-truck(package3, truck2, s2) ; 7: unload-truck(package2, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l1) ; 3: debark(c0, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3) ; 7: sail(l3, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: board(c1, l1) ; 8: sail(l1, l2) ; 9: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: load-truck(package3, truck3, s4) ; 6: load-truck(package2, truck3, s4) ; 7: drive-truck(truck3, s4, s2, driver2) ; 8: unload-truck(package4, truck3, s2) ; 9: unload-truck(package3, truck3, s2) ; 10: drive-truck(truck3, s2, s3, driver2) ; 11: unload-truck(package2, truck3, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l2) ; 3: debark(c1, l2) ; 4: board(c0, l2) ; 5: sail(l2, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l1) ; 8: board(c2, l1) ; 9: sail(l1, l3) ; 10: debark(c2, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c2, l2) ; 2: sail(l2, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg3) ; 7: move(d1, d3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, peg1)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: sail(l2, l1) ; 6: board(c1, l1) ; 7: sail(l1, l0) ; 8: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver2) ; 5: unload-truck(package4, truck3, s2) ; 6: drive-truck(truck3, s2, s4, driver2) ; 7: load-truck(package3, truck3, s4) ; 8: load-truck(package2, truck3, s4) ; 9: drive-truck(truck3, s4, s3, driver2) ; 10: unload-truck(package3, truck3, s3) ; 11: unload-truck(package2, truck3, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package3, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg3, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s2) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: unload-truck(package4, truck1, s4) ; 8: load-truck(package3, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s1, driver1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package3, truck1, s3) ; 13: unload-truck(package2, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d3, peg2, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c0, l0) ; 2: sail(l0, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver1) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package3, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver1, truck1, s2) ; 2: load-truck(package2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: unload-truck(package2, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s3, driver1) ; 7: unload-truck(package1, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2) (at package4 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s4, driver2) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver2) ; 8: unload-truck(package2, truck1, s1) ; 9: drive-truck(truck1, s1, s2, driver2) ; 10: unload-truck(package4, truck1, s2) ; 11: unload-truck(package3, truck1, s2) ; 12: unload-truck(package1, truck1, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l3) ; 6: debark(c1, l3) ; 7: sail(l3, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2) ; 5: load-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: unload-truck(package2, truck1, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package3, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: unload-truck(package1, truck1, s2) ; 11: drive-truck(truck1, s2, s4, driver1) ; 12: unload-truck(package4, truck1, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l2) ; 8: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s4) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package1, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver2) ; 8: load-truck(package3, truck2, s4) ; 9: drive-truck(truck2, s4, s3, driver2) ; 10: unload-truck(package4, truck2, s3) ; 11: unload-truck(package3, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),,Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l0) ; 6: board(c0, l0) ; 7: sail(l0, l1) ; 8: debark(c0, l1) ; 9: sail(l1, l3) ; 10: board(c1, l3) ; 11: sail(l3, l1) ; 12: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c2, l3) ; 2: sail(l3, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s2) (at package4 s4)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package4, truck3, s1) ; 3: load-truck(package1, truck3, s1) ; 4: drive-truck(truck3, s1, s4, driver2) ; 5: unload-truck(package4, truck3, s4) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s1, driver2) ; 10: unload-truck(package2, truck3, s1) ; 11: drive-truck(truck3, s1, s2, driver2) ; 12: unload-truck(package3, truck3, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver1) ; 4: unload-truck(package4, truck1, s4) ; 5: load-truck(package3, truck1, s4) ; 6: load-truck(package2, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: unload-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s3, driver1) ; 10: unload-truck(package2, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s2, driver2) ; 3: load-truck(package2, truck2, s2) ; 4: load-truck(package1, truck2, s2) ; 5: drive-truck(truck2, s2, s1, driver2) ; 6: unload-truck(package1, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver2) ; 8: drive-truck(truck2, s2, s3, driver2) ; 9: unload-truck(package2, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l2) ; 4: debark(c1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: sail(l2, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c2, l2) ; 10: sail(l2, l0) ; 11: debark(c2, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: board(c1, l1) ; 2: sail(l1, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l1) ; 6: debark(c2, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l3, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c0, l1) ; 9: sail(l1, l3) ; 10: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d3, peg2, peg1) ; 2: move(d1, d2, d3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s2) ; 2: load-truck(package2, truck2, s2) ; 3: drive-truck(truck2, s2, s1, driver2) ; 4: unload-truck(package2, truck2, s1) ; 5: load-truck(package1, truck2, s1) ; 6: drive-truck(truck2, s1, s3, driver2) ; 7: unload-truck(package1, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l2) ; 5: board(c1, l2) ; 6: sail(l2, l3) ; 7: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s2) (at package2 s4) (at package3 s4) (at package4 s2)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver2) ; 6: unload-truck(package4, truck2, s2) ; 7: unload-truck(package1, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, peg3) ; 5: move(d2, peg1, d3) ; 6: move(d1, peg3, peg1)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l3)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c1, l1) ; 6: sail(l1, l3) ; 7: debark(c1, l3) ; 8: sail(l3, l2) ; 9: board(c2, l2) ; 10: sail(l2, l3) ; 11: debark(c2, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 2 (move) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver2, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s3, driver2) ; 5: unload-truck(package3, truck1, s3) ; 6: drive-truck(truck1, s3, s1, driver2) ; 7: load-truck(package4, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s3, driver2) ; 11: unload-truck(package4, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg2, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d3, peg3, peg1) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg3) ; 4: move(d1, d3, peg2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s2, driver2) ; 5: unload-truck(package1, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package4, truck2, s3) ; 8: drive-truck(truck2, s3, s4, driver2) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver2) ; 11: unload-truck(package2, truck2, s1)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l2) ; 8: debark(c2, l2) ; 9: board(c1, l2) ; 10: sail(l2, l1) ; 11: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s4, driver2) ; 3: load-truck(package3, truck1, s4) ; 4: load-truck(package2, truck1, s4) ; 5: drive-truck(truck1, s4, s1, driver2) ; 6: load-truck(package4, truck1, s1) ; 7: unload-truck(package3, truck1, s1) ; 8: unload-truck(package2, truck1, s1) ; 9: load-truck(package1, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver2) ; 11: unload-truck(package4, truck1, s4) ; 12: drive-truck(truck1, s4, s2, driver2) ; 13: unload-truck(package1, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s3, driver2) ; 4: unload-truck(package2, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l2)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l3) ; 7: debark(c0, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l0)),"1: sail(l0, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l3)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l2)),"1: sail(l1, l3) ; 2: board(c1, l3) ; 3: sail(l3, l0) ; 4: debark(c1, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: unload-truck(package1, truck1, s3) ; 7: drive-truck(truck1, s3, s4, driver1) ; 8: load-truck(package2, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package2, truck1, s1)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: load-truck(package2, truck2, s3) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver1) ; 5: load-truck(package3, truck2, s1) ; 6: drive-truck(truck2, s1, s4, driver1) ; 7: load-truck(package4, truck2, s4) ; 8: unload-truck(package3, truck2, s4) ; 9: unload-truck(package1, truck2, s4) ; 10: drive-truck(truck2, s4, s2, driver1) ; 11: unload-truck(package4, truck2, s2) ; 12: unload-truck(package2, truck2, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package1, truck1, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d2, d3, peg2) ; 2: move(d1, peg3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1) ; 5: move(d2, peg2, d3) ; 6: move(d1, peg1, d2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 2 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (clear peg1)),"1: move(d1, peg3, peg2) ; 2: move(d2, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s2) (at package4 s3)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package4, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver1) ; 4: load-truck(package3, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver1) ; 6: unload-truck(package3, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: unload-truck(package4, truck3, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d3, peg3, peg2) ; 2: move(d1, d2, peg3) ; 3: move(d2, peg1, d3) ; 4: move(d1, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l1) ; 5: board(c1, l1) ; 6: sail(l1, l2) ; 7: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c1, l3) ; 3: sail(l3, l1) ; 4: debark(c1, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: board(c0, l3) ; 6: sail(l3, l2) ; 7: debark(c0, l2) ; 8: sail(l2, l0) ; 9: board(c2, l0) ; 10: sail(l0, l2) ; 11: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s1, driver1) ; 3: load-truck(package3, truck1, s1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package3, truck1, s2) ; 7: unload-truck(package2, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l1) ; 4: debark(c1, l1) ; 5: sail(l1, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, d2) ; 2: move(d3, peg3, peg1) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg3) ; 5: move(d1, d3, peg2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, peg3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s2, driver1) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s1, driver1) ; 5: unload-truck(package1, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s3) (at package4 s1)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: drive-truck(truck1, s2, s1, driver1) ; 7: drive-truck(truck1, s1, s3, driver1) ; 8: unload-truck(package3, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3) ; 7: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver2) ; 3: load-truck(package1, truck2, s3) ; 4: drive-truck(truck2, s3, s1, driver2) ; 5: unload-truck(package1, truck2, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s1)),"1: board-truck(driver2, truck3, s1) ; 2: load-truck(package1, truck3, s1) ; 3: drive-truck(truck3, s1, s4, driver2) ; 4: load-truck(package2, truck3, s4) ; 5: unload-truck(package1, truck3, s4) ; 6: drive-truck(truck3, s4, s3, driver2) ; 7: unload-truck(package2, truck3, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l0, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c2, l3) ; 7: sail(l3, l0) ; 8: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: drive-truck(truck1, s1, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: unload-truck(package2, truck1, s1) ; 6: drive-truck(truck1, s1, s4, driver1) ; 7: load-truck(package4, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver1) ; 9: unload-truck(package4, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l0) ; 7: debark(c0, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l1) ; 6: board(c2, l1) ; 7: sail(l1, l3) ; 8: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s1) (at package4 s4)),"1: board-truck(driver2, truck2, s2) ; 2: drive-truck(truck2, s2, s1, driver2) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s4, driver2) ; 6: unload-truck(package4, truck2, s4) ; 7: load-truck(package3, truck2, s4) ; 8: load-truck(package2, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver2) ; 10: unload-truck(package3, truck2, s1) ; 11: drive-truck(truck2, s1, s3, driver2) ; 12: unload-truck(package2, truck2, s3) ; 13: unload-truck(package1, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg1) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg2) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, d3, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s1) (at package2 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: load-truck(package1, truck1, s2) ; 5: drive-truck(truck1, s2, s1, driver2) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s3, driver2) ; 8: unload-truck(package2, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s2)),"1: load-truck(package2, truck1, s3) ; 2: walk(driver1, s1, s3) ; 3: board-truck(driver1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2) ; 6: load-truck(package1, truck1, s2) ; 7: drive-truck(truck1, s2, s3, driver1) ; 8: unload-truck(package1, truck1, s3)","In Step 3 (board-truck), is the predicate '('at', 'driver1', 's3')' potentially from the effect of Step 2 (walk) being used?",Yes (and (at package1 s1) (at package2 s3) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: drive-truck(truck3, s1, s3, driver1) ; 7: unload-truck(package3, truck3, s3) ; 8: unload-truck(package2, truck3, s3) ; 9: drive-truck(truck3, s3, s4, driver1) ; 10: unload-truck(package4, truck3, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, d2, peg2) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg2, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg1) (clear peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, peg2) ; 5: move(d2, peg3, d3) ; 6: move(d1, peg2, d2)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: board(c0, l0) ; 2: sail(l0, l3) ; 3: debark(c0, l3) ; 4: sail(l3, l1) ; 5: board(c2, l1) ; 6: sail(l1, l0) ; 7: debark(c2, l0) ; 8: board(c1, l0) ; 9: sail(l0, l3) ; 10: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l2)),"1: sail(l2, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l3) ; 4: debark(c2, l3) ; 5: board(c1, l3) ; 6: sail(l3, l1) ; 7: debark(c1, l1) ; 8: sail(l1, l2) ; 9: board(c0, l2) ; 10: sail(l2, l3) ; 11: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg2) (clear peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3) ; 8: board(c0, l3) ; 9: sail(l3, l2) ; 10: debark(c0, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l2, l1) ; 2: board(c1, l1) ; 3: sail(l1, l0) ; 4: debark(c1, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l2) ; 8: debark(c0, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l0)),"1: board(c0, l2) ; 2: sail(l2, l3) ; 3: debark(c0, l3) ; 4: board(c1, l3) ; 5: sail(l3, l2) ; 6: debark(c1, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l0) ; 10: debark(c2, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg1) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 2 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l1) ; 7: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg1) (clear d3) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s1, driver1) ; 5: load-truck(package2, truck1, s1) ; 6: unload-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package2, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l0) ; 6: debark(c1, l0) ; 7: board(c2, l0) ; 8: sail(l0, l1) ; 9: debark(c2, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver1) ; 7: unload-truck(package4, truck1, s1) ; 8: load-truck(package3, truck1, s1) ; 9: unload-truck(package2, truck1, s1) ; 10: drive-truck(truck1, s1, s4, driver1) ; 11: unload-truck(package3, truck1, s4)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l3)),"1: board(c1, l0) ; 2: sail(l0, l2) ; 3: debark(c1, l2) ; 4: board(c2, l2) ; 5: sail(l2, l3) ; 6: debark(c2, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l2)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l0) ; 10: board(c2, l0) ; 11: sail(l0, l2) ; 12: debark(c2, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: drive-truck(truck2, s1, s4, driver1) ; 4: unload-truck(package4, truck2, s4) ; 5: load-truck(package3, truck2, s4) ; 6: drive-truck(truck2, s4, s2, driver1) ; 7: unload-truck(package3, truck2, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg1, peg2) ; 2: move(d2, d3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg1, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s1) (at package2 s4) (at package3 s2) (at package4 s1)),"1: walk(driver1, s1, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: drive-truck(truck1, s4, s2, driver1) ; 6: unload-truck(package3, truck1, s2)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's3')' potentially from the effect of Step 1 (walk) being used?",Yes (and (at package1 s2) (at package2 s1)),"1: board-truck(driver1, truck2, s2) ; 2: drive-truck(truck2, s2, s3, driver1) ; 3: load-truck(package2, truck2, s3) ; 4: load-truck(package1, truck2, s3) ; 5: drive-truck(truck2, s3, s1, driver1) ; 6: unload-truck(package2, truck2, s1) ; 7: drive-truck(truck2, s1, s2, driver1) ; 8: unload-truck(package1, truck2, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s1, driver2) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package4, truck3, s2) ; 7: drive-truck(truck3, s2, s4, driver2) ; 8: load-truck(package3, truck3, s4) ; 9: load-truck(package2, truck3, s4) ; 10: unload-truck(package1, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver2) ; 12: unload-truck(package3, truck3, s3) ; 13: unload-truck(package2, truck3, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (clear peg1) (clear peg3)),"1: move(d1, peg2, peg1) ; 2: move(d2, peg3, peg2) ; 3: move(d1, peg1, d2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s2) (at package4 s2)),"1: board-truck(driver1, truck1, s3) ; 2: load-truck(package2, truck1, s3) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s4, driver1) ; 5: load-truck(package4, truck1, s4) ; 6: unload-truck(package1, truck1, s4) ; 7: drive-truck(truck1, s4, s1, driver1) ; 8: load-truck(package3, truck1, s1) ; 9: drive-truck(truck1, s1, s4, driver1) ; 10: drive-truck(truck1, s4, s2, driver1) ; 11: unload-truck(package4, truck1, s2) ; 12: unload-truck(package3, truck1, s2) ; 13: unload-truck(package2, truck1, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg3, peg2) ; 3: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3) ; 5: board(c2, l3) ; 6: sail(l3, l0) ; 7: debark(c2, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: board(c2, l3) ; 2: sail(l3, l2) ; 3: debark(c2, l2) ; 4: sail(l2, l0) ; 5: board(c0, l0) ; 6: sail(l0, l3) ; 7: debark(c0, l3)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c1, l3) ; 10: sail(l3, l1) ; 11: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l2)),"1: board(c2, l1) ; 2: sail(l1, l2) ; 3: debark(c2, l2) ; 4: board(c1, l2) ; 5: sail(l2, l3) ; 6: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d2, peg3, peg2) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg3) ; 4: move(d1, d2, peg1)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l1) ; 4: debark(c0, l1) ; 5: board(c2, l1) ; 6: sail(l1, l3) ; 7: debark(c2, l3) ; 8: board(c1, l3) ; 9: sail(l3, l0) ; 10: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s4, driver1) ; 6: load-truck(package3, truck3, s4) ; 7: load-truck(package2, truck3, s4) ; 8: unload-truck(package1, truck3, s4) ; 9: drive-truck(truck3, s4, s2, driver1) ; 10: unload-truck(package4, truck3, s2) ; 11: unload-truck(package2, truck3, s2) ; 12: drive-truck(truck3, s2, s3, driver1) ; 13: unload-truck(package3, truck3, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l0)),"1: board(c1, l0) ; 2: sail(l0, l3) ; 3: debark(c1, l3) ; 4: sail(l3, l1) ; 5: board(c0, l1) ; 6: sail(l1, l0) ; 7: debark(c0, l0)","In Step 3 (debark), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l2)),"1: sail(l3, l0) ; 2: board(c2, l0) ; 3: sail(l0, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: board(c1, l2) ; 2: sail(l2, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l2) ; 6: debark(c0, l2) ; 7: sail(l2, l3) ; 8: board(c2, l3) ; 9: sail(l3, l2) ; 10: debark(c2, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: drive-truck(truck1, s1, s4, driver2) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s1, driver2) ; 7: unload-truck(package3, truck1, s1) ; 8: drive-truck(truck1, s1, s2, driver2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver2) ; 11: unload-truck(package4, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg2) ; 6: move(d1, d3, d2)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l2) (at c2 l0)),"1: sail(l2, l3) ; 2: board(c0, l3) ; 3: sail(l3, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l3) ; 6: board(c1, l3) ; 7: sail(l3, l2) ; 8: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s1)),"1: board-truck(driver2, truck2, s1) ; 2: load-truck(package1, truck2, s1) ; 3: drive-truck(truck2, s1, s3, driver2) ; 4: unload-truck(package1, truck2, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg2, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1) ; 6: move(d1, d3, d2)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l3) ; 8: debark(c1, l3) ; 9: sail(l3, l2) ; 10: board(c2, l2) ; 11: sail(l2, l3) ; 12: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l0)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l2) ; 7: debark(c1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l1) ; 10: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s2) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck1, s4) ; 2: load-truck(package3, truck1, s4) ; 3: load-truck(package2, truck1, s4) ; 4: drive-truck(truck1, s4, s1, driver1) ; 5: load-truck(package4, truck1, s1) ; 6: load-truck(package1, truck1, s1) ; 7: drive-truck(truck1, s1, s2, driver1) ; 8: unload-truck(package4, truck1, s2) ; 9: unload-truck(package2, truck1, s2) ; 10: drive-truck(truck1, s2, s3, driver1) ; 11: unload-truck(package3, truck1, s3) ; 12: unload-truck(package1, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg2) ; 6: move(d1, d3, d2)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1) ; 3: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: board(c1, l0) ; 5: sail(l0, l1) ; 6: debark(c1, l1) ; 7: sail(l1, l2) ; 8: board(c0, l2) ; 9: sail(l2, l0) ; 10: debark(c0, l0)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear d3)),"1: move(d1, peg1, d3) ; 2: move(d2, peg3, peg1) ; 3: move(d1, d3, peg3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg2) (clear peg3)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg3, peg1)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c0, l2) ; 2: sail(l2, l0) ; 3: debark(c0, l0) ; 4: sail(l0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l3) ; 10: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l2) (at c2 l1)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l3) ; 4: debark(c0, l3) ; 5: board(c1, l3) ; 6: sail(l3, l2) ; 7: debark(c1, l2) ; 8: board(c2, l2) ; 9: sail(l2, l1) ; 10: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d2, peg2, peg1) ; 2: move(d1, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d2, peg1, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: sail(l1, l3) ; 2: board(c2, l3) ; 3: sail(l3, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l0) ; 6: board(c0, l0) ; 7: sail(l0, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l3) ; 10: board(c1, l3) ; 11: sail(l3, l2) ; 12: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l0) ; 3: debark(c0, l0) ; 4: board(c2, l0) ; 5: sail(l0, l3) ; 6: debark(c2, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: sail(l0, l3) ; 6: board(c0, l3) ; 7: sail(l3, l0) ; 8: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l0)),"1: sail(l3, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l0) ; 6: board(c1, l0) ; 7: sail(l0, l1) ; 8: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package1, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: sail(l3, l0) ; 5: board(c0, l0) ; 6: sail(l0, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l0) ; 9: board(c1, l0) ; 10: sail(l0, l3) ; 11: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, d3) ; 2: move(d2, peg3, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d2, peg2, peg1)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s2) (at package2 s1) (at package3 s1) (at package4 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver2) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver2) ; 6: unload-truck(package4, truck1, s2) ; 7: unload-truck(package1, truck1, s2) ; 8: drive-truck(truck1, s2, s4, driver2) ; 9: load-truck(package3, truck1, s4) ; 10: load-truck(package2, truck1, s4) ; 11: drive-truck(truck1, s4, s1, driver2) ; 12: unload-truck(package3, truck1, s1) ; 13: unload-truck(package2, truck1, s1)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg1, d3) ; 5: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l2) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: sail(l2, l0) ; 5: board(c2, l0) ; 6: sail(l0, l1) ; 7: debark(c2, l1) ; 8: board(c1, l1) ; 9: sail(l1, l2) ; 10: debark(c1, l2)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s4) (at package4 s4)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package4, truck1, s1) ; 5: load-truck(package1, truck1, s1) ; 6: drive-truck(truck1, s1, s2, driver1) ; 7: drive-truck(truck1, s2, s4, driver1) ; 8: unload-truck(package4, truck1, s4) ; 9: load-truck(package2, truck1, s4) ; 10: unload-truck(package1, truck1, s4) ; 11: drive-truck(truck1, s4, s3, driver1) ; 12: unload-truck(package2, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c1, l1) ; 2: sail(l1, l0) ; 3: debark(c1, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 2 (sail) being used?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package2, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package2, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l2)),"1: sail(l1, l2) ; 2: board(c1, l2) ; 3: sail(l2, l0) ; 4: debark(c1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l2) ; 7: debark(c2, l2) ; 8: board(c0, l2) ; 9: sail(l2, l3) ; 10: debark(c0, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l2)),"1: sail(l0, l3) ; 2: board(c2, l3) ; 3: sail(l3, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l1) ; 6: board(c0, l1) ; 7: sail(l1, l2) ; 8: debark(c0, l2) ; 9: sail(l2, l1) ; 10: board(c1, l1) ; 11: sail(l1, l2) ; 12: debark(c1, l2)","In Step 2 (board), is the predicate '('at-ferry', 'l3')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s4) (at package4 s1)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package2, truck2, s4) ; 3: drive-truck(truck2, s4, s1, driver1) ; 4: unload-truck(package2, truck2, s1)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: load-truck(package3, truck2, s4) ; 6: load-truck(package2, truck2, s4) ; 7: unload-truck(package1, truck2, s4) ; 8: drive-truck(truck2, s4, s1, driver1) ; 9: unload-truck(package2, truck2, s1) ; 10: drive-truck(truck2, s1, s3, driver1) ; 11: unload-truck(package4, truck2, s3) ; 12: unload-truck(package3, truck2, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s2)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver1) ; 3: drive-truck(truck1, s2, s1, driver1) ; 4: load-truck(package2, truck1, s1) ; 5: drive-truck(truck1, s1, s2, driver1) ; 6: unload-truck(package2, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: sail(l1, l2) ; 5: board(c0, l2) ; 6: sail(l2, l1) ; 7: debark(c0, l1) ; 8: sail(l1, l3) ; 9: board(c2, l3) ; 10: sail(l3, l1) ; 11: debark(c2, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 d3) (on d3 peg3) (clear peg1) (clear peg2)),"1: move(d1, d2, peg2) ; 2: move(d2, peg1, d3) ; 3: move(d1, peg2, d2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l1)),"1: board(c0, l1) ; 2: sail(l1, l2) ; 3: debark(c0, l2) ; 4: board(c1, l2) ; 5: sail(l2, l1) ; 6: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3) ; 5: move(d1, d2, d3) ; 6: move(d2, peg2, peg1)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s2) (at package3 s2) (at package4 s4)),"1: board-truck(driver1, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: load-truck(package2, truck3, s4) ; 4: drive-truck(truck3, s4, s1, driver1) ; 5: load-truck(package4, truck3, s1) ; 6: load-truck(package1, truck3, s1) ; 7: drive-truck(truck3, s1, s2, driver1) ; 8: unload-truck(package3, truck3, s2) ; 9: unload-truck(package2, truck3, s2) ; 10: drive-truck(truck3, s2, s1, driver1) ; 11: drive-truck(truck3, s1, s3, driver1) ; 12: unload-truck(package1, truck3, s3) ; 13: drive-truck(truck3, s3, s4, driver1) ; 14: unload-truck(package4, truck3, s4)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l3) ; 2: sail(l3, l1) ; 3: debark(c1, l1) ; 4: board(c0, l1) ; 5: sail(l1, l3) ; 6: debark(c0, l3) ; 7: sail(l3, l0) ; 8: board(c2, l0) ; 9: sail(l0, l3) ; 10: debark(c2, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg3) (on d3 peg2) (clear d3) (clear peg1)),"1: move(d2, d3, peg3) ; 2: move(d1, peg2, d2) ; 3: move(d3, peg1, peg2)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 2 (move) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: board(c2, l1) ; 2: sail(l1, l0) ; 3: debark(c2, l0) ; 4: board(c0, l0) ; 5: sail(l0, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l0) ; 8: board(c1, l0) ; 9: sail(l0, l1) ; 10: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg3) (clear d3) (clear peg2)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg3)","In Step 3 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c0, l0) ; 3: sail(l0, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c2, l2) ; 7: sail(l2, l1) ; 8: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l0)),"1: sail(l2, l1) ; 2: board(c2, l1) ; 3: sail(l1, l0) ; 4: debark(c2, l0) ; 5: board(c1, l0) ; 6: sail(l0, l3) ; 7: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s4) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck2, s3) ; 2: drive-truck(truck2, s3, s1, driver1) ; 3: load-truck(package4, truck2, s1) ; 4: load-truck(package1, truck2, s1) ; 5: drive-truck(truck2, s1, s2, driver1) ; 6: unload-truck(package4, truck2, s2) ; 7: drive-truck(truck2, s2, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: unload-truck(package1, truck2, s4) ; 11: drive-truck(truck2, s4, s1, driver1) ; 12: unload-truck(package2, truck2, s1) ; 13: drive-truck(truck2, s1, s3, driver1) ; 14: unload-truck(package3, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package1, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: load-truck(package2, truck1, s2) ; 5: unload-truck(package1, truck1, s2) ; 6: drive-truck(truck1, s2, s3, driver1) ; 7: unload-truck(package2, truck1, s3)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (clear peg3)),"1: move(d1, peg1, peg2) ; 2: move(d2, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d2, peg3, peg1) ; 2: move(d1, d3, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package4, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package4, truck1, s2) ; 6: drive-truck(truck1, s2, s4, driver1) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s3, driver1) ; 9: unload-truck(package2, truck1, s3) ; 10: unload-truck(package1, truck1, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg2)),"1: move(d1, peg3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, peg1) ; 4: move(d2, peg2, d3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d3, peg2, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg1, peg2) ; 4: move(d1, d3, d2) ; 5: move(d3, peg3, peg1) ; 6: move(d1, d2, d3)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg1) ; 2: move(d2, d3, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: sail(l0, l2) ; 2: board(c2, l2) ; 3: sail(l2, l3) ; 4: debark(c2, l3) ; 5: board(c0, l3) ; 6: sail(l3, l1) ; 7: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s1) (at package3 s3) (at package4 s2)),"1: board-truck(driver2, truck2, s3) ; 2: drive-truck(truck2, s3, s4, driver2) ; 3: load-truck(package3, truck2, s4) ; 4: load-truck(package2, truck2, s4) ; 5: drive-truck(truck2, s4, s1, driver2) ; 6: load-truck(package4, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: load-truck(package1, truck2, s1) ; 9: drive-truck(truck2, s1, s2, driver2) ; 10: unload-truck(package4, truck2, s2) ; 11: drive-truck(truck2, s2, s1, driver2) ; 12: drive-truck(truck2, s1, s3, driver2) ; 13: unload-truck(package3, truck2, s3) ; 14: unload-truck(package1, truck2, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s1) (at package2 s3) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s2, driver2) ; 5: unload-truck(package3, truck2, s2) ; 6: drive-truck(truck2, s2, s3, driver2) ; 7: unload-truck(package2, truck2, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver2', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l0) ; 2: sail(l0, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c2, l0) ; 6: sail(l0, l3) ; 7: debark(c2, l3)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l3)),"1: board(c2, l2) ; 2: sail(l2, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l1) ; 6: debark(c0, l1) ; 7: sail(l1, l3) ; 8: board(c1, l3) ; 9: sail(l3, l1) ; 10: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s2) (at package2 s2) (at package3 s3) (at package4 s4)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s4, driver1) ; 5: unload-truck(package4, truck2, s4) ; 6: load-truck(package3, truck2, s4) ; 7: load-truck(package2, truck2, s4) ; 8: drive-truck(truck2, s4, s2, driver1) ; 9: unload-truck(package2, truck2, s2) ; 10: unload-truck(package1, truck2, s2) ; 11: drive-truck(truck2, s2, s3, driver1) ; 12: unload-truck(package3, truck2, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (on d3 peg2) (clear d3) (clear peg3)),"1: move(d1, d3, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg3) (clear d1) (on d2 peg1) (clear d2) (clear peg2)),"1: move(d1, d2, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, peg2, d2) ; 2: move(d3, peg1, peg2) ; 3: move(d1, d2, d3) ; 4: move(d2, peg3, peg1) ; 5: move(d1, d3, d2) ; 6: move(d3, peg2, peg3) ; 7: move(d1, d2, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s4) ; 2: load-truck(package3, truck2, s4) ; 3: load-truck(package2, truck2, s4) ; 4: drive-truck(truck2, s4, s1, driver1) ; 5: load-truck(package4, truck2, s1) ; 6: unload-truck(package3, truck2, s1) ; 7: unload-truck(package2, truck2, s1) ; 8: drive-truck(truck2, s1, s2, driver1) ; 9: drive-truck(truck2, s2, s3, driver1) ; 10: unload-truck(package4, truck2, s3)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l1)),"1: board(c2, l2) ; 2: sail(l2, l1) ; 3: debark(c2, l1) ; 4: board(c1, l1) ; 5: sail(l1, l2) ; 6: debark(c1, l2)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, peg1, peg3) ; 2: move(d2, d3, peg1) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg2, peg3) ; 5: move(d1, d2, peg2) ; 6: move(d2, peg1, d3)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l3) (at c2 l1)),"1: sail(l1, l0) ; 2: board(c1, l0) ; 3: sail(l0, l3) ; 4: debark(c1, l3) ; 5: sail(l3, l0) ; 6: board(c2, l0) ; 7: sail(l0, l1) ; 8: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg1, peg3)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (at package1 s1) (at package2 s2) (at package3 s2) (at package4 s2)),"1: walk(driver2, s3, s2) ; 2: board-truck(driver2, truck1, s2) ; 3: drive-truck(truck1, s2, s1, driver2) ; 4: load-truck(package4, truck1, s1) ; 5: drive-truck(truck1, s1, s4, driver2) ; 6: load-truck(package3, truck1, s4) ; 7: load-truck(package2, truck1, s4) ; 8: drive-truck(truck1, s4, s2, driver2) ; 9: unload-truck(package4, truck1, s2) ; 10: unload-truck(package3, truck1, s2) ; 11: unload-truck(package2, truck1, s2)","In Step 2 (board-truck), is the predicate '('at', 'driver2', 's2')' potentially from the effect of Step 1 (walk) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d1, d2, peg2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d3) ; 2: move(d2, peg1, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, peg2)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l3) (at c2 l0)),"1: board(c2, l3) ; 2: sail(l3, l0) ; 3: debark(c2, l0) ; 4: sail(l0, l1) ; 5: board(c0, l1) ; 6: sail(l1, l2) ; 7: debark(c0, l2) ; 8: board(c1, l2) ; 9: sail(l2, l3) ; 10: debark(c1, l3)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s4) (at package2 s4) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck1, s1) ; 2: board-truck(driver1, truck1, s1) ; 3: load-truck(package1, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package4, truck1, s3) ; 6: drive-truck(truck1, s3, s4, driver1) ; 7: load-truck(package3, truck1, s4) ; 8: unload-truck(package1, truck1, s4) ; 9: drive-truck(truck1, s4, s1, driver1) ; 10: unload-truck(package3, truck1, s1)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 2 (board-truck) being used?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s2) ; 2: drive-truck(truck1, s2, s3, driver1) ; 3: load-truck(package1, truck1, s3) ; 4: drive-truck(truck1, s3, s2, driver1) ; 5: unload-truck(package1, truck1, s2)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d3, d2) ; 2: move(d3, peg1, peg3) ; 3: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: sail(l1, l0) ; 5: board(c1, l0) ; 6: sail(l0, l1) ; 7: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at package1 s2) (at package2 s4) (at package3 s2) (at package4 s1)),"1: board-truck(driver2, truck3, s4) ; 2: load-truck(package3, truck3, s4) ; 3: drive-truck(truck3, s4, s1, driver2) ; 4: load-truck(package1, truck3, s1) ; 5: drive-truck(truck3, s1, s2, driver2) ; 6: unload-truck(package3, truck3, s2) ; 7: unload-truck(package1, truck3, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d3, peg3) ; 2: move(d2, peg2, d3) ; 3: move(d1, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d3, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2) ; 4: move(d2, peg3, d3) ; 5: move(d1, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'd3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s1) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver1) ; 4: unload-truck(package3, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg3) (clear d2) (on d3 peg2) (clear d3)),"1: move(d2, peg2, peg1) ; 2: move(d1, d3, d2) ; 3: move(d3, peg3, peg2) ; 4: move(d1, d2, d3) ; 5: move(d2, peg1, peg3) ; 6: move(d1, d3, peg1)","In Step 3 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l3) (at c1 l3) (at c2 l2)),"1: sail(l3, l2) ; 2: board(c1, l2) ; 3: sail(l2, l3) ; 4: debark(c1, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg1) (clear peg2) (clear peg3)),"1: move(d1, peg2, d2)",Default: Is any predicate used in a step's precondition fulfilled by a previous step's effect?,No (and (on d1 peg2) (clear d1) (on d2 peg1) (clear d2) (on d3 peg3) (clear d3)),"1: move(d3, peg1, peg3) ; 2: move(d1, d2, d3) ; 3: move(d2, peg2, peg1) ; 4: move(d1, d3, peg2)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3) ; 6: move(d2, peg3, peg2) ; 7: move(d1, d3, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l2) (at c2 l3)),"1: sail(l0, l1) ; 2: board(c0, l1) ; 3: sail(l1, l2) ; 4: debark(c0, l2) ; 5: board(c2, l2) ; 6: sail(l2, l3) ; 7: debark(c2, l3)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s3) (at package2 s3) (at package3 s4) (at package4 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package4, truck1, s1) ; 4: load-truck(package1, truck1, s1) ; 5: drive-truck(truck1, s1, s3, driver1) ; 6: unload-truck(package4, truck1, s3) ; 7: unload-truck(package1, truck1, s3) ; 8: drive-truck(truck1, s3, s4, driver1) ; 9: load-truck(package2, truck1, s4) ; 10: drive-truck(truck1, s4, s3, driver1) ; 11: unload-truck(package2, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg1, d2) ; 2: move(d3, peg2, peg1) ; 3: move(d1, d2, peg2)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s3) (at package2 s2)),"1: board-truck(driver2, truck1, s3) ; 2: drive-truck(truck1, s3, s2, driver2) ; 3: load-truck(package1, truck1, s2) ; 4: drive-truck(truck1, s2, s3, driver2) ; 5: unload-truck(package1, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg2) (clear d1) (on d2 d3) (clear d2) (on d3 peg1) (clear peg3)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2) ; 3: move(d1, d3, d2) ; 4: move(d3, peg3, peg1) ; 5: move(d1, d2, peg3) ; 6: move(d2, peg2, d3) ; 7: move(d1, peg3, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2) (at package3 s2)),"1: board-truck(driver1, truck1, s1) ; 2: load-truck(package3, truck1, s1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s2, driver1) ; 5: unload-truck(package3, truck1, s2) ; 6: unload-truck(package2, truck1, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg3) (clear peg1)),"1: move(d1, d2, d3) ; 2: move(d2, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s2) (at package3 s1) (at package4 s3)),"1: load-truck(package4, truck2, s1) ; 2: board-truck(driver1, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: drive-truck(truck2, s3, s4, driver1) ; 7: load-truck(package3, truck2, s4) ; 8: unload-truck(package1, truck2, s4) ; 9: drive-truck(truck2, s4, s1, driver1) ; 10: unload-truck(package3, truck2, s1)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 2 (board-truck) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, peg3, peg1) ; 2: move(d2, d3, peg3) ; 3: move(d1, peg1, d2) ; 4: move(d3, peg2, peg1) ; 5: move(d1, d2, d3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l0) (at c2 l2)),"1: sail(l0, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: sail(l2, l3) ; 6: board(c1, l3) ; 7: sail(l3, l0) ; 8: debark(c1, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l3)),"1: board(c2, l0) ; 2: sail(l0, l3) ; 3: debark(c2, l3) ; 4: board(c0, l3) ; 5: sail(l3, l0) ; 6: debark(c0, l0) ; 7: board(c1, l0) ; 8: sail(l0, l1) ; 9: debark(c1, l1)","In Step 3 (debark), is the predicate '('on', 'c2')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l1) (at c1 l0) (at c2 l3)),"1: board(c0, l3) ; 2: sail(l3, l1) ; 3: debark(c0, l1) ; 4: board(c1, l1) ; 5: sail(l1, l0) ; 6: debark(c1, l0)","In Step 3 (debark), is the predicate '('on', 'c0')' potentially from the effect of Step 1 (board) being used?",Yes (and (at c0 l0) (at c1 l0) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c0, l1) ; 3: sail(l1, l0) ; 4: debark(c0, l0)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s2) (at package2 s2)),"1: walk(driver1, s1, s2) ; 2: board-truck(driver1, truck1, s2) ; 3: drive-truck(truck1, s2, s3, driver1) ; 4: load-truck(package1, truck1, s3) ; 5: drive-truck(truck1, s3, s2, driver1) ; 6: unload-truck(package1, truck1, s2)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's2')' potentially from the effect of Step 1 (walk) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg3) (clear d3) (clear peg1)),"1: move(d1, d2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2) ; 4: move(d3, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l3) (at c2 l1)),"1: board(c2, l0) ; 2: sail(l0, l1) ; 3: debark(c2, l1)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d2, peg1, peg3) ; 2: move(d1, d3, d2) ; 3: move(d3, peg2, peg1) ; 4: move(d1, d2, d3)","In Step 3 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s4) (at package3 s3) (at package4 s2)),"1: board-truck(driver1, truck3, s3) ; 2: drive-truck(truck3, s3, s1, driver1) ; 3: load-truck(package4, truck3, s1) ; 4: drive-truck(truck3, s1, s2, driver1) ; 5: unload-truck(package4, truck3, s2) ; 6: load-truck(package2, truck3, s2) ; 7: drive-truck(truck3, s2, s3, driver1) ; 8: drive-truck(truck3, s3, s4, driver1) ; 9: load-truck(package3, truck3, s4) ; 10: unload-truck(package2, truck3, s4) ; 11: drive-truck(truck3, s4, s3, driver1) ; 12: unload-truck(package3, truck3, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l1)),"1: sail(l2, l0) ; 2: board(c2, l0) ; 3: sail(l0, l1) ; 4: debark(c2, l1) ; 5: sail(l1, l3) ; 6: board(c0, l3) ; 7: sail(l3, l1) ; 8: debark(c0, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l0')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at c0 l3) (at c1 l0) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l3) ; 4: debark(c0, l3) ; 5: sail(l3, l2) ; 6: board(c1, l2) ; 7: sail(l2, l0) ; 8: debark(c1, l0) ; 9: sail(l0, l2) ; 10: board(c2, l2) ; 11: sail(l2, l1) ; 12: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (clear peg1)),"1: move(d1, peg2, peg3) ; 2: move(d2, peg1, peg2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s1) (at package2 s2)),"1: board-truck(driver2, truck1, s1) ; 2: load-truck(package2, truck1, s1) ; 3: drive-truck(truck1, s1, s2, driver2) ; 4: unload-truck(package2, truck1, s2)","In Step 3 (drive-truck), is the predicate '('driving', 'driver2', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 peg2) (clear d2) (on d3 peg1) (clear d3)),"1: move(d1, peg3, d2) ; 2: move(d3, peg2, peg3) ; 3: move(d1, d2, d3) ; 4: move(d2, peg1, peg2) ; 5: move(d1, d3, d2) ; 6: move(d3, peg3, peg1) ; 7: move(d1, d2, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l0) (at c1 l1) (at c2 l1)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l0) ; 4: debark(c0, l0) ; 5: sail(l0, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1) ; 9: sail(l1, l3) ; 10: board(c2, l3) ; 11: sail(l3, l1) ; 12: debark(c2, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 d2) (clear d1) (on d2 peg2) (on d3 peg1) (clear d3) (clear peg3)),"1: move(d1, peg2, peg3) ; 2: move(d2, d3, peg2) ; 3: move(d1, peg3, d2)","In Step 2 (move), is the predicate '('clear', 'peg2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s2) (at package2 s3)),"1: board-truck(driver1, truck1, s3) ; 2: drive-truck(truck1, s3, s1, driver1) ; 3: load-truck(package2, truck1, s1) ; 4: drive-truck(truck1, s1, s3, driver1) ; 5: unload-truck(package2, truck1, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver1', 'truck1')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at package1 s3) (at package2 s2) (at package3 s1) (at package4 s3)),"1: board-truck(driver1, truck2, s1) ; 2: load-truck(package4, truck2, s1) ; 3: load-truck(package1, truck2, s1) ; 4: drive-truck(truck2, s1, s3, driver1) ; 5: unload-truck(package4, truck2, s3) ; 6: unload-truck(package1, truck2, s3) ; 7: drive-truck(truck2, s3, s4, driver1) ; 8: load-truck(package3, truck2, s4) ; 9: load-truck(package2, truck2, s4) ; 10: drive-truck(truck2, s4, s1, driver1) ; 11: unload-truck(package3, truck2, s1) ; 12: drive-truck(truck2, s1, s2, driver1) ; 13: unload-truck(package2, truck2, s2)","In Step 4 (drive-truck), is the predicate '('driving', 'driver1', 'truck2')' potentially from the effect of Step 1 (board-truck) being used?",Yes (and (at c0 l3) (at c1 l1) (at c2 l3)),"1: board(c1, l2) ; 2: sail(l2, l1) ; 3: debark(c1, l1) ; 4: board(c2, l1) ; 5: sail(l1, l3) ; 6: debark(c2, l3)","In Step 3 (debark), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 2 (sail) being used?",Yes (and (on d1 d3) (clear d1) (on d2 peg3) (clear d2) (on d3 peg1) (clear peg2)),"1: move(d1, d2, d3) ; 2: move(d2, peg2, peg3)","In Step 2 (move), is the predicate '('clear', 'd2')' potentially from the effect of Step 1 (move) being used?",Yes (and (at package1 s4) (at package2 s3) (at package3 s2) (at package4 s3)),"1: walk(driver1, s2, s3) ; 2: board-truck(driver1, truck1, s3) ; 3: drive-truck(truck1, s3, s4, driver1) ; 4: load-truck(package3, truck1, s4) ; 5: load-truck(package2, truck1, s4) ; 6: drive-truck(truck1, s4, s2, driver1) ; 7: unload-truck(package3, truck1, s2) ; 8: drive-truck(truck1, s2, s1, driver1) ; 9: load-truck(package4, truck1, s1) ; 10: load-truck(package1, truck1, s1) ; 11: drive-truck(truck1, s1, s3, driver1) ; 12: unload-truck(package4, truck1, s3) ; 13: unload-truck(package2, truck1, s3) ; 14: drive-truck(truck1, s3, s4, driver1) ; 15: unload-truck(package1, truck1, s4)","In Step 2 (board-truck), is the predicate '('at', 'driver1', 's3')' potentially from the effect of Step 1 (walk) being used?",Yes (and (on d1 peg1) (clear d1) (on d2 peg2) (clear d2) (clear peg3)),"1: move(d2, peg1, peg2) ; 2: move(d1, peg3, peg1)","In Step 2 (move), is the predicate '('clear', 'peg1')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l2) (at c1 l1) (at c2 l2)),"1: sail(l3, l1) ; 2: board(c2, l1) ; 3: sail(l1, l2) ; 4: debark(c2, l2) ; 5: board(c1, l2) ; 6: sail(l2, l1) ; 7: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l1')' potentially from the effect of Step 1 (sail) being used?",Yes (and (on d1 peg3) (clear d1) (on d2 d3) (clear d2) (on d3 peg2) (clear peg1)),"1: move(d1, peg3, d3) ; 2: move(d2, peg2, peg3) ; 3: move(d1, d3, d2) ; 4: move(d3, peg1, peg2) ; 5: move(d1, d2, peg1) ; 6: move(d2, peg3, d3) ; 7: move(d1, peg1, peg3)","In Step 2 (move), is the predicate '('clear', 'peg3')' potentially from the effect of Step 1 (move) being used?",Yes (and (at c0 l1) (at c1 l1) (at c2 l0)),"1: sail(l1, l2) ; 2: board(c0, l2) ; 3: sail(l2, l1) ; 4: debark(c0, l1) ; 5: sail(l1, l2) ; 6: board(c1, l2) ; 7: sail(l2, l1) ; 8: debark(c1, l1)","In Step 2 (board), is the predicate '('at-ferry', 'l2')' potentially from the effect of Step 1 (sail) being used?",Yes (and (at package1 s1) (at package2 s1) (at package3 s3) (at package4 s4)),"1: board-truck(driver2, truck3, s2) ; 2: drive-truck(truck3, s2, s3, driver2) ; 3: load-truck(package2, truck3, s3) ; 4: load-truck(package1, truck3, s3) ; 5: drive-truck(truck3, s3, s1, driver2) ; 6: load-truck(package3, truck3, s1) ; 7: unload-truck(package2, truck3, s1) ; 8: unload-truck(package1, truck3, s1) ; 9: drive-truck(truck3, s1, s3, driver2) ; 10: unload-truck(package3, truck3, s3)","In Step 2 (drive-truck), is the predicate '('driving', 'driver2', 'truck3')' potentially from the effect of Step 1 (board-truck) being used?",Yes Adam's Dirt Cookies,"Step 1: Sift together the flour, baking soda, and salt. Set aside. In a medium bowl, cream the white sugar, brown sugar, and the butter together until smooth. Stir in the eggs and vanilla. Add the flour mixture, and stir until just combined. Stir the crushed cookies into the dough. Cover, and chill the dough for 1/2 hour. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Grease cookie sheets. Step 3: Drop dough by rounded spoonfuls onto prepared cookie sheets. Bake for 10 to 11 minutes in the preheated oven. Remove to cool on wire racks.","In Step 3, is the oven from Step 2 being used?",Yes Best Peanut Butter Cookies Ever,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a medium bowl, stir peanut butter and sugar together until smooth. Beat in the eggs, one at a time, then stir in the baking soda, salt, and vanilla. Roll dough into 1 inch balls and place them 2 inches apart onto the prepared cookie sheets. Press a criss-cross into the top using the back of a fork. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before removing to a wire rack to cool completely.","In Step 3, is the oven from Step 1 being used?",Yes Biscochitos Traditional Cookies,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Sift flour, baking powder, and salt into a bowl; set aside. Step 2: Beat lard and 1 ½ cups sugar together in a large bowl with an electric mixer until smooth. Add anise seed and beat until fluffy. Stir in eggs, one at a time. Add brandy; stir in flour mixture to form a dough. Step 3: Roll dough with a floured rolling pin to a thickness of 1/4 or 1/2 inch. Cut dough with a fleur-de-lis cookie cutter, or other simple shape. Place cookies onto ungreased baking sheets. Mix 1/4 cup of sugar and cinnamon together in a small bowl; sprinkle over cookies. Step 4: Bake in the preheated oven until the edges are golden brown, about 10 minutes.","In Step 3, is the dough from Step 2 being used?",Yes Blintz Kugel,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: Bring a large pot of lightly salted water to a boil. Add egg noodles; cook, stirring occasionally, until noodles are tender yet firm to the bite, about 8 minutes. Drain. Step 3: Beat eggs and sugar together in a bowl until smooth, 1 to 2 minutes. Add cottage cheese, farmers cheese, sour cream, and melted butter; mix well to combine. Stir in noodles. Step 4: Spread noodle mixture in a 9x13-inch glass baking dish. Sprinkle corn flakes on top. Step 5: Bake in the preheated oven until golden brown, about 40 minutes.","In Step 5, is the oven from Step 1 being used?",Yes Blueberry Peach Muffins,"Step 1: Preheat oven to 350 degrees F. Place paper baking cups in muffin pans. Step 2: Combine flour, baking powder and soda; set aside. Step 3: Combine milk and yogurt; set aside. Step 4: Beat eggs and SPLENDA® Granulated Sweetener at high speed with an electric mixer about 5 minutes. Add melted butter and vanilla; beat at medium speed until blended, about 1 minute. Add flour mixture alternately with milk mixture, beginning and ending with flour mixture. Beat at low speed just until blended after each addition. Stir in blueberries and peaches. Spoon into prepared muffin pans, filling 3/4 full. Step 5: Bake 25 to 30 minutes or until cake tester inserted in center comes out clean. Remove from pans immediately, and cool on wire rack.","In Step 4, is the flour from Step 2 being used?",Yes Bobbie's Oatmeal Cookies,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a large bowl, cream together butter, brown sugar and white sugar until smooth. Beat in eggs and vanilla. Combine flour, baking soda, and salt; stir into the creamed mixture. Mix in the oats, chocolate chips, raisins, and pecans, one ingredient at a time. Drop by rounded spoonfuls onto the prepared cookie sheets. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before transferring to a wire rack to cool completely.","In Step 3, is the oven from Step 1 being used?",Yes Brownie Biscotti,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease baking sheets, or line with parchment paper. Step 2: In a large bowl, cream together the butter and sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla. Combine the flour, cocoa and baking powder; stir into the creamed mixture until well blended. Dough will be stiff, so mix in the last bit by hand. Mix in the chocolate chips and walnuts. Step 3: Divide dough into two equal parts. Shape into 9x2x1 inch loaves. Place onto baking sheet 4 inches apart. Brush with mixture of water and yolk. Step 4: Bake for 20 to 25 minutes in the preheated oven, or until firm. Cool on baking sheet for 30 minutes. Step 5: Using a serrated knife, slice the loaves diagonally into 1 inch slices. Return the slices to the baking sheet, placing them on their sides. Bake for 10 to 15 minutes on each side, or until dry. Cool completely and store in an airtight container.","In Step 3, is the dough from Step 2 being used?",Yes Burnt Sugar Cake,"Step 1: Place 1/2 cup sugar into a heavy skillet over medium-high heat. Cook, stirring constantly with a wooden spoon, until sugar melts. Continue to cook and stir until it becomes very dark brown. Remove from the heat. Add hot water very slowly and stir until incorporated. Set burnt sugar mixture aside to cool. Step 2: Preheat the oven to 350 degrees F (175 degrees F). Line two 9-inch round baking pans with parchment paper. Step 3: Sift flour, baking powder, and salt together three times. Step 4: Cream remaining 1 1/4 cups sugar and butter in a large bowl with an electric mixer until light and fluffy. Add eggs, 1 at a time, beating thoroughly after each addition. Mix in cooled burnt sugar mixture and vanilla. Step 5: Add dry ingredients and milk alternately to the creamed mixture; beat until smooth. Pour batter into the prepared pans. Step 6: Bake in the preheated oven until a toothpick inserted in the center comes out clean, 25 to 30 minutes. Step 7: Cool on a wire rack briefly, then run a table knife around the edges to loosen. Invert carefully onto a serving plate or cooling rack. Step 8: Let cool completely before filling and frosting as desired.","In Step 6, is the oven from Step 2 being used?",Yes Caramel Macchiato Cheesecake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly coat a 9-inch springform pan with nonstick cooking spray. Step 2: Mix together the graham cracker crumbs, melted butter, and 2 tablespoons of sugar until well combined. Press into the bottom of the prepared springform pan, and 1 inch up the sides. Bake in preheated oven for 8 minutes, then remove to cool on a wire rack. Step 3: Reduce oven temperature to 325 degrees F (165 degrees C). Step 4: Beat the softened cream cheese in a large bowl with an electric mixer until fluffy. Gradually add 1 cup of sugar, beating until blended. Add eggs one at a time, beating well after each addition. Stir in sour cream, espresso and vanilla. Pour batter into the baked and cooled crust. Step 5: Bake cheesecake in the preheated oven for 1 hour and 5 minutes; then turn the oven off, partially open the door and allow the cheesecake to rest for 15 minutes more. Remove from the oven, and run a knife around the edges. Cool cheesecake on a wire rack to room temperature, then cover the springform pan with plastic wrap, and chill in the refrigerator for 8 hours. Step 6: To serve, cut the cheesecake into wedges and garnish each slice with whipped cream and caramel sauce.","In Step 4, is the sugar from Step 2 being used?",Yes Caramel Spiced Bread,"Step 1: Preheat oven to 350 degrees F. Grease and flour a 9 x 5 inch loaf pan. Set aside. Cut caramels into four pieces using a kitchen scissors. Toss with 2 T. of the flour in a small bowl to prevent them from sticking together. Set aside. Snip the apple slices in the pie filling into thirds. Step 2: Using an electric mixer beat the butter, sugar and vanilla until fluffy. Add the eggs, one at a time, beating well after each. In another bowl, stir together the remaining flour and spices. Add the flour mixture to the butter mixture and blend well. Using a wooden spoon, stir in the apples and caramel pieces. Pour into the prepared loaf pan. Step 3: Bake for 1 hour and 30 minutes, or until a toothpick inserted into the centers comes out clean. Cool completely on a wire rack and then remove from pan.","In Step 2, is the flour from Step 1 being used?",Yes Carrot Cake XII,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9x13 inch pan. Sift together the flour, baking soda, salt and cinnamon. Set aside. Step 2: In a large bowl, beat eggs, sugar and oil until smooth. Beat in flour mixture. Stir in pureed carrots, pineapple, walnuts and coconut. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 30 to 40 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.","In Step 2, is the flour from Step 1 being used?",Yes Chocolate Chip Cookies I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: In a medium bowl, cream together shortening, brown sugar and white sugar. Mix in the egg and vanilla. Combine the flour, baking soda and salt; stir into the batter until moistened. Mix in the walnuts and chocolate chips. Drop by heaping spoonfuls onto ungreased cookie sheets. Step 3: Bake for 8 minutes in the preheated oven, until the edges are light brown.","In Step 3, is the oven from Step 1 being used?",Yes Chocolate Chip Cookies with Avocado,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Spray baking sheets with cooking spray. Step 2: Combine flour, baking soda, and salt in a bowl. Beat white sugar, brown sugar, butter, avocado, and vanilla extract together in a bowl using an electric mixer until creamy; beat in egg until smooth. Stir flour mixture, a few tablespoons at a time, into creamed mixture until dough is just mixed; stir in chocolate chips. Drop dough by the spoonful onto the baking sheets. Step 3: Bake in the preheated oven until edges of cookies are lightly browned, 8 to 10 minutes. Cool cookies on baking sheet for 2 minutes before transferring to a wire rack to cool completely.","In Step 3, is the oven from Step 1 being used?",Yes Chocolate Swirl and Chip Cookies,"Step 1: Preheat oven to 350 degrees F (175degrees C). Grease cookie sheets. Step 2: In a medium bowl, cream together the butter and brown sugar until smooth. Stir in the egg and vanilla. Combine the flour, rolled oats, baking soda and salt, stir into the creamed mixture. Then stir in the chocolate chips. Fold the cocoa powder in slightly, to create a marbled effect. Step 3: Drop dough by rounded teaspoonfuls onto the prepared cookie sheets. Bake for 10 to 12 minutes in the preheated oven. Allow cookies to cool for 2 minutes on the baking sheet before removing to cool on wire racks. Store in an airtight container.","In Step 3, is the oven from Step 1 being used?",Yes Cone Cupcakes,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: Cream butter and sugar together well in mixing bowl. Beat in eggs 1 at a time. Mix in vanilla. Measure flour, baking powder and salt into small bowl. Stir. Add milk to butter mixture in 2 parts alternately with flour mixture in 3 parts, beginning and ending with flour. Step 3: Fill cones about 3/4 full leaving the batter 1/2 inch from top. Place filled cones on a baking tray. Bake in oven for about 15 to 20 minutes until an inserted toothpick comes out clean.","In Step 3, is the oven from Step 1 being used?",Yes Easiest Lemony Pound Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9 inch springform pan. Step 2: In a medium bowl, stir together the cake mix and instant pudding. Add the eggs, butter, water and applesauce, mix with an electric mixer until smooth. Pour batter into the prepared pan. Step 3: Bake for 30 to 35 minutes in the preheated oven, until a toothpick inserted comes out clean. Let cake cool in the pan for 10 minutes before removing from pan to cool on a wire rack.","In Step 3, is the oven from Step 1 being used?",Yes Egg and Peach Mash,"Step 1: Steam or boil diced peaches until very tender. Drain if necessary and mash or puree until you have your desired consistency. Let cool slightly then place in a sealed container in the fridge until ready to use. Step 2: Place your egg in a small pot and cover with cold water. The water should be about an inch or so higher than the egg. Cover the pot with a lid. Over high heat, bring your egg to a rolling boil. Step 3: Remove from heat and let stand for 12 minutes. Step 4: Drain water and immediately run cold water over egg until cooled. Rapid cooling helps prevent a green ring from forming around the yolks. Step 5: Peel egg and place in a bowl. Mash very well. Step 6: Combine egg with 1/4 cup (60 mL) pureed peaches and mashed banana. Mash together well until you have your desired consistency. Add a little breast milk or formula to thin if you like.","In Step 4, is the egg from Step 2 being used?",Yes Franks Under Wraps,"Step 1: Heat the oven to 400 degrees F. Beat the egg and water in a small bowl with a fork or whisk. Step 2: Unfold the pastry sheet on a lightly floured surface. Cut the pastry sheet into 20 (1/2-inch) strips. Wrap the pastry strips around the frankfurters and press to seal. Place the pastries onto a baking sheet. Brush the pastries with the egg mixture. Step 3: Bake for 15 minutes or until the pastries are golden brown. Remove the pastries from the baking sheet and let cool on a wire rack for 10 minutes. Serve the pastries with the mustard for dipping.","In Step 2, is the egg from Step 1 being used?",Yes Gramma Bertha's Banana Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Spray a 10 inch Bundt pan with non-stick cooking spray. Step 2: In a large bowl, cream together the butter and sugar until light and fluffy. Beat in the eggs one at a time. Beat in the sliced bananas, sour cream and baking soda. Beat in the flour. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 10 minutes, then turn out onto a wire rack and cool completely.","In Step 3, is the oven from Step 1 being used?",Yes Gramma's Apple Bread Pudding,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 7x11-inch baking dish. Step 2: Make pudding: Combine bread, apples, and raisins in a large bowl. Combine milk, brown sugar, and butter in a small saucepan over medium heat. Cook and stir until butter is melted. Pour over bread mixture in the bowl; mix until evenly coated. Pour bread mixture into the prepared baking dish. Step 3: Whisk eggs, cinnamon, and vanilla together in a small bowl. Pour egg mixture over bread mixture in the baking dish. Step 4: Bake in the preheated oven until the center is set and apples are tender, 40 to 50 minutes. Step 5: Meanwhile, make vanilla sauce: Mix milk, butter, white sugar, and brown sugar together in a saucepan. Bring to a boil, remove from heat, and stir in vanilla. Serve over pudding.","In Step 3, is the bread from Step 2 being used?",Yes Grandma's Chicken Chardon,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Beat egg with 1 teaspoon garlic powder, salt, and black pepper in a shallow bowl. Combine bread crumbs, remaining 1 teaspoon garlic powder, and Parmesan cheese in a separate shallow bowl. Set aside. Step 3: Combine melted butter and lemon juice in a bowl; pour about 2/3 into bottom of a 9x13-inch baking dish, tilting dish to completely coat. Spread mushrooms in an even layer in the dish. Dip chicken breasts into egg mixture, lifting up so excess drips back in the bowl. Press into bread crumb mixture to coat both sides; place on top of mushrooms. Drizzle remaining butter mixture over chicken breasts; sprinkle with parsley. Step 4: Bake in the preheated oven until chicken is golden brown and juices run clear, about 45 minutes.","In Step 3, is the egg from Step 2 being used?",Yes Herbed Oat Pan Bread,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: In a saucepan, bring water to a boil; stir in oats. Remove from the heat. Stir in 3 tablespoons butter; cool to 120 degrees F (130 degrees F). In a mixing bowl, combine 1-1/2 cups flour, sugar, yeast and salt; set aside. Beat in oat mixture until moistened. Add egg. Beat with electric hand mixer at medium speed for 3 minutes. Stir in enough remaining flour to form a stiff dough. Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Cover and let rest for 15 minutes. Punch dough down. Step 3: Press dough into a greased 13-in. x 9-in. x 2-in. baking pan. Cover and let rise in a warm place until doubled, about 45 minutes. Brush with 4 tablespoons melted butter. Step 4: Bake in the preheated oven for 15 minutes. Brush with remaining 2 tablespoons butter. Combine the Parmesan cheese, basil, garlic powder and oregano; sprinkle over bread. Bake 10-15 minutes longer or until brown.","In Step 4, is the oven from Step 1 being used?",Yes Lazy Dazy Cake I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Sift together flour, salt and baking powder. Set aside. Step 2: In a large bowl, beat eggs for 4 minutes with electric mixer on high. Add sugar and continue beating until light and fluffy. Add flour mixture. Step 3: In a sauce pan, bring 1 cup milk and 2 tablespoons butter to a boil. Add to batter and beat until combined. Step 4: Pour batter into 9x13 inch pan. Bake at 350 degrees F (175 degrees C) for 1 hour, or until a toothpick inserted into the cake comes out clean. Step 5: To make the frosting: In a saucepan, combine brown sugar, coconut, 6 tablespoons butter and 4 tablespoons milk. Heat and stir until butter is melted and mixture is smooth. Pour over cake as soon as it comes out of the oven. Put cake in the oven under the broiler and bake 3 to 4 minutes, or until icing is light brown.","In Step 5, is the oven from Step 1 being used?",Yes Lepp Cookies II,"Step 1: Cream together the sugar and the butter. Add in eggs. Step 2: In another bowl, mix baking soda and flour. Add to sugar mixture. Add sour cream. Mix well. Step 3: Drop by teaspoonful on to a greased cookie sheet. Bake in a preheated oven at 350 degrees F (175 degrees C) for 12-15 minutes.","In Step 2, is the sugar from Step 1 being used?",Yes Linda's Awesome Brownies,"Step 1: Preheat oven to 350 degrees F (180 degrees C). Grease and flour a 9x13 inch baking pan. Step 2: Melt the butter over medium heat. Remove from heat and stir in the chocolate until smooth. Beat in the eggs one at a time, then stir in the sugar and vanilla. Combine the flour and salt, gently stir into the mixture until just blended. Spread evenly into the prepared pan. Step 3: Bake for 25 to 30 minutes in the preheated oven, until brownies begin to pull away from the sides of the pan.","In Step 3, is the oven from Step 1 being used?",Yes Nutty Banana Chocolate Chip Bread,"Step 1: Preheat oven to 325 degrees F (165 degrees C). Grease a 9x5-inch loaf pan. Step 2: Mix all-purpose flour, whole wheat flour, flax seed, baking powder, baking soda, salt, cinnamon, cloves, and nutmeg in a bowl. Beat butter, brown sugar, and sucralose sweetener in another bowl until light and fluffy. Beat eggs, vanilla extract, and lemon juice into butter mixture until well combined. Step 3: Stir flour mixture into butter mixture until smooth. Add yogurt, bananas, 1/2 cup walnuts, and 1/2 cup chocolate chips, stirring until batter is just blended. Pour batter into prepared loaf pan. Sprinkle remaining 1 tablespoon walnuts and 1 tablespoon chocolate chips on top of batter. Step 4: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 70 minutes. Cool in the pan for 10 minutes before removing to cool completely on a wire rack.","In Step 4, is the oven from Step 1 being used?",Yes Pear Pie II,"Step 1: Preheat oven to 375 degrees F (190 degrees C.) Step 2: In a large bowl, combine eggs, flour, sugar, almond extract and melted butter. Pour into unbaked pie crust. Arrange sliced pears in spokes radiating from center. Step 3: Bake in the preheated oven for 15 minutes, then reduce temperature to 350 degrees F (175 degrees C) and bake for 25 to 35 minutes, or until custard is firm. Cool completely before serving.","In Step 3, is the oven from Step 1 being used?",Yes Pepparkakor II,"Step 1: Preheat oven to 400 degrees F (190 degrees C). Step 2: In a large bowl, cream the butter and sugar. Stir in egg, corn syrup, orange juice, and orange zest. Sift together the flour, baking soda, cinnamon, ginger, and cloves; stir into the creamed mixture until combined. Step 3: Roll dough out to 1/8 inch thickness, and cut into shapes with cookie cutters. Bake for 8 to 10 minutes in the preheated oven. Cool cookies on wire racks.","In Step 3, is the oven from Step 1 being used?",Yes Pumpkin Funnel Cakes,"Step 1: Pour the oil into a deep pot or deep skillet, and heat to 375 degrees F (190 degrees C). Step 2: Sift together the flour, baking powder, baking soda, cinnamon, salt, and pumpkin pie spice in a mixing bowl. Step 3: Beat the egg, brown sugar, pumpkin puree, and milk together in a large bowl until well blended. Gradually add the flour mixture, stirring until the mixture is smooth. Step 4: Using your finger to close the opening, pour 1/2 cup batter into a funnel with a 1/2 inch wide spout. Release your finger, and drizzle the batter into the hot oil using a circular motion to make 4 to 6 inch circle, and then cross over the circle to make a spiral pattern. Cook until golden brown. Turn the cake over to cook the bottom side. Use a slotted spoon to remove from the oil, and drain on paper towels. Cool 5 minutes, and dust generously with confectioners' sugar.","In Step 3, is the flour from Step 2 being used?",Yes Rhubarb Drop Cookies,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Combine flour, baking soda, baking powder, cinnamon, cloves, and salt in a medium bowl. Set aside. Step 3: Beat together sugar and butter with an electric mixer in a large bowl until smooth. Beat in egg until completely blended, then stir in rhubarb. Mix in flour mixture until just incorporated. Fold in raisins, nuts, and flax seeds, mixing just enough to evenly combine. Drop spoonfuls of dough 2 inches apart onto ungreased baking sheets. Step 4: Bake in the preheated oven until lightly browned, 12 to 15 minutes. Cool on the baking sheets for 10 minutes before removing to a wire rack to cool completely.","In Step 4, is the oven from Step 1 being used?",Yes Rich Chocolate Pound Cake,"Step 1: PREHEAT oven to 350 degrees F. MICROWAVE 1 1/2 cups morsels in a medium, microwave-safe bowl on HIGH power for 1 minute; stir. Microwave at additional 10 to 20-second intervals, stirring until smooth; cool to room temperature. Combine flour, baking powder and salt in a medium bowl. Step 2: BEAT sugar, butter and vanilla extract in a large mixing bowl until creamy. Add eggs one at a time, beating well after each addition. Beat in melted chocolate. Gradually beat in flour mixture alternately with milk. Spoon into well-greased 10-inch Bundt pan. Step 3: BAKE for 55 to 65 minutes until wooden pick inserted in cake comes out clean. Cool in pan for 30 minutes. Invert cake onto wire rack to cool completely. Step 4: MICROWAVE remaining morsels in a heavy-duty plastic bag on HIGH power for 45 seconds; knead bag to mix. Microwave at additional 10 to 20-second intervals, kneading until smooth. Cut a small hold in corner of bag; squeeze to drizzle over cake.","In Step 4, is the cake from Step 3 being used?",Yes Schnitzel Sandwich,"Step 1: Place chicken between two sheets of heavy plastic on a solid, level surface; firmly pound with the smooth side of a meat mallet to an even thickness. Season generously with salt and pepper. Step 2: Prepare a breading station: Pour flour into a large, flat dish. Beat eggs thoroughly in a shallow bowl. Pour bread crumbs into another large, flat dish. Step 3: Dredge each piece of chicken in flour, dip in beaten eggs, and coat with bread crumbs. Step 4: Preheat the oven to 200 degrees F (95 degrees C). Step 5: Heat oil in a large skillet over medium-low heat. Cook breaded chicken in batches until golden brown and no longer pink in the center, about 5 minutes per side. Drain on an ovenproof plate lined with paper towels. Keep warm in the oven. Step 6: Spread mayonnaise over bottom half of each sandwich roll; top with 1 piece of breaded chicken, a few drops of lemon juice, 1 dash hot sauce, and 1 lettuce leaf. Spread mustard over the top half of each sandwich roll. Place top halves over lettuce to form sandwiches.","In Step 3, is the chicken from Step 1 being used?",Yes Simply Delicious Banana Crumb Bread,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease and flour 8x4 inch loaf pan. Step 2: Whisk together flour, sugar, and baking powder in a mixing bowl. With a pastry blender, cut in the shortening until the mixture resembles coarse crumbs. Whisk together the eggs, milk, vanilla extract, and cinnamon in a large bowl. Add the banana, and mix well. Fold the flour mixture into the banana mixture until combined. Pour batter into prepared pan. Step 3: Prepare the crumb topping by combining the flour, brown sugar, oats, and cinnamon in a mixing bowl. Cut in the butter until the mixture resembles coarse crumbs. Spoon the crumb mixture over the batter. Step 4: Bake in preheated oven for 20 minutes. Reduce heat to 325 degrees F (165 degrees C), and bake until a toothpick inserted in center of the loaf comes out clean, 10 to 15 minutes longer. Cool in pan 10 minutes before turning out onto a wire rack.","In Step 3, is the cinnamon from Step 2 being used?",Yes Spinach Cheese Squares,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Place butter in a 9x13-inch baking dish and melt butter in the oven. Remove the dish when butter is melted, about 3 minutes. Step 3: Beat eggs in a large mixing bowl. Mix in flour, milk, and baking powder until combined. Mix in cheese, spinach, and onion. Spoon mixture into the buttered baking dish. Step 4: Bake in the preheated oven for 35 minutes. Let cool for 45 minutes, then cut into bite-sized squares.","In Step 4, is the oven from Step 2 being used?",Yes Sticky Toffee Pudding,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8-inch square baking dish. Step 2: In a small bowl combine the dates and baking soda. Pour enough boiling water over the dates to just cover them. Step 3: Beat 1/3 cup of butter with white sugar in a bowl with an electric mixer until light and frothy. Beat in eggs and mix well to combine. Step 4: Add flour and date mixture (including water) to the egg mixture and fold to combine. Pour cake batter into the prepared baking dish. Step 5: Bake in the preheated oven until a tester comes out clean, 30 to 40 minutes. Let cake cool slightly while you prepare the toffee sauce. Step 6: To make the toffee sauce: Combine brown sugar, 1/3 cup butter, and evaporated milk in a small saucepan; cook over medium heat and bring to boil. Turn heat down and simmer for 5 minutes, stirring occasionally. Remove from heat and stir in vanilla. Pour toffee sauce over individual servings of warm cake.","In Step 5, is the oven from Step 1 being used?",Yes Tar Heel Pie,"Step 1: Preheat the oven to 350 degrees F (175 degrees C.) Step 2: Pour warm melted butter over 3/4 cup chocolate chips in a large bowl; stir until smooth. Whisk flour, brown sugar, and white sugar together in a separate bowl; stir into chocolate mixture. Stir in eggs and vanilla. Fold in pecans, coconut, and remaining 1/4 cup chocolate chips; pour into pie crust. Step 3: Bake in the preheated oven until top is set (it might crack slightly), 35 to 40 minutes. The pie is best if underbaked.","In Step 3, is the oven from Step 1 being used?",Yes Thumbprint Cookies,"Step 1: Gather ingredients. Step 2: Preheat the oven to 300 degrees F (150 degrees C). Grease two cookie sheets and set aside. Step 3: Whisk egg white in a small bowl. Place chopped walnuts in another small bowl. Step 4: Cream butter, brown sugar, and egg yolk in a mixing bowl until light and fluffy, about 2 minutes. Step 5: Add flour, vanilla, and salt; mix until well combined. Step 6: Scoop dough into 1 ½-inch balls. Dip in egg white, then roll in walnuts until coated. Place 2 inches apart on the prepared cookie sheets. Step 7: Bake in the preheated oven until slightly puffed, about 5 minutes. Step 8: Remove cookies from the oven. Use your thumb or the end of a wooden spoon to gently press an indent in the center of each cookie. Spoon jam into each thumbprint, filling it to the brim. Step 9: Return cookies to the oven and bake until set, about 8 minutes. Step 10: Remove from the oven and transfer to wire racks to cool completely.","In Step 7, is the oven from Step 2 being used?",Yes Tomato Bread II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease a 9x5 inch loaf pan. Step 2: In a small sauce pan, cover the unpeeled garlic cloves with water. Bring to a boil and cook garlic cloves for 15 minutes; drain, cool, mash and set aside. Step 3: Place the pine nuts on a baking sheet and toast at 350 degrees F (175 degrees C) until golden, about 10 minutes; cool and set aside. Step 4: In a large mixing bowl, sift together the flour, salt and baking powder. Add the chopped sun-dried tomatoes, green onions, shredded Provolone, rosemary, black pepper and toasted pine nuts. Step 5: In a medium mixing bowl, cream together the shortening and the sugar. Mix in the eggs, mashed garlic, reserved oil from the tomatoes and buttermilk. Step 6: Add the shortening/buttermilk mixture to the flour mixture and stir well to combine. Pour the batter into the prepared loaf pan. Step 7: Bake for 45 to 50 minutes in the preheated oven, or until a toothpick inserted into the center of the loaf comes out clean. Cool in the pan for 5 minutes and then turn onto a wire rack to cool completely.","In Step 6, is the flour from Step 4 being used?",Yes Tunnel of Fudge Cake IV,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 10 inch Bundt pan. Step 2: In a large bowl, cream together the butter and white sugar until light and fluffy. Beat in the eggs one at a time. Gradually blend in 2 cups confectioners' sugar. Beat in the flour and 3/4 cup cocoa powder. Stir in the chopped walnuts. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 to 65 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 1 hour, then turn out onto a wire rack and cool completely. Step 4: For the glaze: In a small bowl, combine 3/4 cup confectioners' sugar and 1/4 cup cocoa. Stir in milk, a tablespoon at a time, until desired drizzling consistency is achieved. Spoon over cake.","In Step 4, is the cake from Step 3 being used?",Yes Ultimate Breakfast Strata,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Grease a 9x13-inch baking dish. Step 2: Place a steamer insert into a saucepan and fill with water to just below the bottom of the steamer. Bring water to a boil. Add potatoes and season with salt and pepper. Cover and steam until tender, 10 to 15 minutes. Transfer potatoes the prepared baking dish. Beat eggs with sour cream in a large bowl and pour over potatoes. Step 3: Heat a large skillet over medium-high heat. Cook and stir sausage in the hot skillet until browned and crumbly, 5 to 7 minutes; drain and discard grease. Step 4: Place bacon in a large skillet and cook over medium-high heat, turning occasionally, until evenly browned, about 10 minutes. Drain bacon slices on paper towels. Crumble bacon and spread over potatoes and eggs. Step 5: Heat a clean nonstick skillet over medium-high heat; cook and stir bell peppers and onion in hot skillet until vegetables are tender, about 5 minutes. Season with salt and pepper. Spread vegetables over egg mixture. Step 6: Bake in the preheated oven until eggs are softly set, about 10 minutes. Spread sausage over eggs and top with Cheddar cheese. Continue to bake until eggs are fully set and cheese is melted, about 30 minutes more.","In Step 6, is the sausage from Step 3 being used?",Yes Warm Flourless Chocolate Cake with Caramel Sauce,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Butter the bottom of a 10-inch springform pan; line with parchment paper. Step 2: Melt 1 cup butter in a large saucepan over low heat. Stir in chocolate until almost melted. Off heat, stir until melted and smooth. Combine 1 1/4 cups sugar and cocoa powder in a large bowl. Whisk in eggs until well blended; whisk in chocolate mixture. Transfer batter to the prepared pan. Step 3: Bake in the preheated oven until edges nicely puffed and surface is firm except for a small center spot that jiggles when pan is gently shaken, about 45 minutes. Cool cake in the pan on a wire rack. Run a knife around the sides of the pan to loosen the cake, then remove the sides of the pan, and invert onto a serving plate. Remove parchment paper. Step 4: Combine remaining 1 1/2 cups sugar, water, and lemon juice in a heavy saucepan over medium heat; bring to a boil. Cook, without stirring, until syrup is deep amber in color. (Dip a metal spoon into syrup; lift it out of pan to check color.) Remove from heat; gradually stir in heavy cream. The mixture will bubble vigorously. If lumps form, stir gently over low heat until dissolved. Stir in 2 tablespoons butter. Step 5: Cut cake into wedges while warm. Spoon caramel sauce over top to serve.","In Step 3, is the oven from Step 1 being used?",Yes ABC (Absolute Best Chewy) Chocolate Chippers,"Step 1: Position oven rack in lower third of oven and preheat to 350 degrees F (175 degrees C). (Using an oven thermometer will ensure proper baking temperature since ovens vary.) Line cushion-type baking sheets with baking parchment; set aside. (Professional bakeries double their baking sheets and use baking parchment.) Step 2: In a medium bowl, whisk together flour, salt, baking soda and baking powder; set aside. In a large mixer bowl, cream together butter, sugars and vanilla at medium speed until creamy and light. Add eggs, one at a time, beating well after each addition. Beat in corn syrup and cream or milk. Reduce mixer speed to low. Add flour mixture, in 3 separate batches, scraping down bowl after each addition. Mix well to ensure full incorporation of flour mixture. Stir in chocolate chips (or chopped chocolate) and nuts. Step 3: For each cookie, using a 1- 3/8 inch spring-loaded scoop (or 1 tablespoon measuring spoon), scoop 2 level spoonfuls of dough and roll into a ball with wet hands. (Dough will be very sticky. Wetting hands between every 3 rollings of dough will prevent sticking. Simply hold hands under running tap water and shake hands 10 times over sink before handling dough. Don't worry, this will not harm the cookies. I guarantee that this added effort will be worth it for these cookies!) Arrange at least 2 inches apart on prepared baking sheets. (Cookies will spread a bit during baking.) Flatten each ball of dough slightly with heel of hand or fingers. Step 4: Bake for 14 minutes or until light golden brown around edges and centers are still a little puffy. (Do not underbake this particular cookie or they will be too soft.) Allow cookies to cool at least 5 minutes while on baking sheets before transferring (with a thin, metal cookie spatula) to wire racks to cool completely. Repeat with remaining dough and fresh sheets of baking parchment. Store cookies in an airtight container at room temperature. (These chewy chocolate chip cookies keep better than traditional types.) Step 5: Note: Professional chefs and pastry chefs use coarse kosher salt and I use it in my everyday cooking and baking. It really does have a better flavor. However, you may substitute 1 teaspoon regular table salt for 1- 1/4 teaspoons coarse kosher salt. Step 6: To Toast Nuts: Toasting nuts brings out their flavor and makes them crisp. It is easy to do. Preheat oven to 350 degrees F (175 degrees C). Place nuts, in a single layer, on an ungreased baking sheet. (I like to use my round non-stick pizza pan because it has a lip on it which prevents the nuts from rolling off.) Bake for 7 to 8 minutes, stirring halfway through baking time, or until nuts become fragrant and are lightly browned. (Watch nuts closely to prevent burning.) Cool nuts completely before chopping and adding to recipe. (You can speed up the cooling process by immediately placing hot, toasted nuts onto a plate and place in the freezer for 5 to 8 minutes. Halfway through chilling time, stir the nuts to aid the cooling process.)","In Step 6, is the oven from Step 1 being used?",Yes Alfredo Beef Sandwiches,"Step 1: Preheat oven to 350 degrees F. In a large bowl combine egg, bread crumbs, garlic salt, and pepper. Add ground beef; mix well. Shape mixture into twenty-four 1 1/4-inch meatballs. Arrange in a 9 x 13-inch baking pan. Bake, uncovered, for 15 minutes. Step 2: Split hoagie buns nearly all the way through but leave a long side attached. Spread 2 tablespoons of Classico® Light Creamy Alfredo pasta sauce over the bottom of each bun. Fill buns with meatballs and cheese. Step 3: Place sandwiches on a large baking sheet. Bake, uncovered, for 6 to 8 minutes or until buns are toasted and cheese is melted. Meanwhile, heat the remaining Classico® Light Creamy Alfredo pasta sauce and serve with sandwiches for dipping.","In Step 3, is the cheese from Step 2 being used?",Yes Almond Cookies from Crisco Baking Sticks®,"Step 1: Beat shortening and sugar in large bowl with electric mixer on medium speed until light and fluffy, about 5 minutes. Beat in egg and almond extract until well blended. Step 2: Combine flour, baking powder and salt in medium bowl. Gradually add to shortening mixture, beating until well blended. Shape dough into a ball. Wrap in plastic wrap; chill 2 hours. Step 3: Heat oven to 350 degrees F. Roll tablespoonfuls of dough into 1-inch balls. Place on ungreased baking sheets, about 2 inches apart; flatten slightly with fingertips. Gently press an almond into center of each. Step 4: Bake 10 to 12 minutes or until cookies are just set but not brown. Cool 5 minutes. Remove to wire rack to cool completely.","In Step 3, is the dough from Step 2 being used?",Yes Amish Friendship Cake,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease two 9-inch loaf pans. Step 2: Mix flour, sourdough starter, sugar, oil, eggs, baking powder, vanilla, and salt together in a bowl. Stir in chopped walnuts. Stir in baking soda and pour batter into the prepared pans. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 45 minutes to 1 hour.","In Step 3, is the oven from Step 1 being used?",Yes Amish Meatloaf,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Combine ground beef, crushed crackers, 3/4 cup ketchup, onion, 1/4 cup brown sugar, and eggs until well blended. Press into a 9x5-inch loaf pan; lay bacon over top. Step 3: Bake in the preheated oven until cooked through, about 1 hour. While loaf bakes, whisk remaining 1 cup ketchup, remaining 1/2 cup brown sugar, vinegar, mustard, and salt together in a bowl; spread over top of meatloaf during last 15 minutes of baking.","In Step 3, is the oven from Step 1 being used?",Yes Aunt Fanny's Squash,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease a 2 quart microwave-safe baking dish with a cover. Step 2: Spread the squash and onion slices in the baking dish, dot with 1/4 cup of butter cut into chunks, cover the dish, and microwave on High 5 to 7 minutes, or until the vegetables are steaming hot and tender. Step 3: In a bowl, whisk together milk and cornstarch until smooth, and stir in the beaten eggs, salt, and pepper. Pour the milk mixture over the squash and onions. Step 4: Melt 1/4 cup butter. Step 5: Sprinkle the corn flakes cereal evenly over the top of the casserole, drizzle with the melted butter, and bake in preheated oven for 25 to 30 minutes, until the cereal topping is golden and crisp.","In Step 5, is the oven from Step 1 being used?",Yes Bachelor's Hash,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: Heat a large skillet over medium-high heat, and cook and stir the ground beef until the meat is crumbly and evenly browned. Drain and discard any excess grease. Transfer the beef to an 8x8-inch baking dish. Step 3: Layer about 1/4 of the onion on top of the beef, then spread the grated potatoes over the onion. Season with salt and pepper. Spread another 1/4 of the onion over, then layer the carrots on top. Season with salt and pepper again. Add another layer of onion, then cover with the corn. Season with salt and pepper, then top with the remaining onion. Spread the green beans over the onion, then arrange the bacon slices on top. Cover with aluminum foil. Step 4: Bake in the preheated oven for 40 minutes, then remove the foil and continue baking until the bacon is crisp and the potatoes are tender, about 20 minutes more.","In Step 4, is the oven from Step 1 being used?",Yes Badgers Cheddar and Ranch Fondue,"Step 1: In a heavy, 4-quart saucepan over medium-low heat, melt the butter. Add the tomatoes and saute, stirring frequently, until the tomatoes just begin to soften, about 2 minutes. Add the package of Hidden Valley® Original Ranch® Salad Dressing & Seasoning Mix and stir gently to dissolve the seasoning mix. Step 2: While the tomatoes are cooking, combine the flour and cheese in a bowl and toss to coat the cheese. Step 3: Add the wine to the tomato mixture, stir once, and then add the cheese, a handful at a time. Heat and stir until the cheese is completely melted. Transfer to a fondue pot set over an alcohol or sterno flame to keep it warm. Serve immediately.","In Step 3, is the cheese from Step 2 being used?",Yes Baked Turkey Sausage and Swiss Chard Pasta,"Step 1: Preheat oven to 400 degrees F. Lightly brush bottom of 2 sheet pans with olive oil. Arrange tomatoes cut sides up on one half of one pan and sausage on remaining side. Spread chard stems in one layer on one half of remaining sheet pan and place onions on other half. Season all with salt and pepper to taste. Roast vegetables and sausage in upper and lower thirds of oven, stirring onions and chard occasionally, until golden and tender, about 15 minutes for chard and onion and 30 minutes for tomatoes and sausage. Transfer vegetables, as cooked, to a large bowl. When cool enough to handle, quarter sausage lengthwise and cut crosswise into 1/2-inch pieces; add to bowl. Step 2: Meanwhile, cook pasta in a 4-quart pot of boiling salted water, stirring occasionally, until al dente, about 8 minutes. Reserve 1/2 cup pasta cooking water and drain pasta. Add pasta and chard leaves to bowl with cooking water and gently toss to combine. Transfer pasta mixture to a shallow 2-1/2-quart casserole dish and sprinkle top with cheeses. Bake pasta in middle of oven, uncovered, until golden on top, about 20 minutes. Step 3: Serve pasta from dish at table.","In Step 2, is the oven from Step 1 being used?",Yes Banana Strawberry Oat Bread,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease and flour two 5x9-inch bread pans. Step 2: Place strawberries in a bowl and sprinkle with 1 tablespoon sugar. Step 3: Mix whole wheat flour, all-purpose flour, oats, 2/3 cup white sugar, baking powder, and cinnamon together in the bowl of a stand mixer. Step 4: Stir bananas, eggs, and oil into strawberry mixture; pour into flour mixture. Beat mixture using the stand mixer until batter is just combined. Divide batter between the 2 prepared bread pans. Step 5: Bake in the preheated oven until golden brown and a toothpick inserted in the center comes out clean, 25 to 35 minutes.","In Step 5, is the oven from Step 1 being used?",Yes Beef Vino Puff,"Step 1: Preheat oven's broiler and set the oven rack about 6 inches from the heat source. Step 2: Place beef tenderloin filets in a broiler pan and broil until slightly browned but still very rare, about 2 minutes per side. Remove the filets and set aside to rest; reduce heat to 375 degrees F (190 degrees C). Step 3: Heat olive oil in a skillet over medium heat and cook and stir shallot and garlic until the shallot is translucent, about 5 minutes. Step 4: Pour in Pinot Noir, bring to a boil, and cook until sauce is reduced by half, about 10 minutes, stirring often. Stir in garlic salt and Italian seasoning. Reduce heat to low. Step 5: Slowly stir cream cheese into the sauce until you get a creamy purple sauce. Remove the sauce from the heat. Step 6: Place puff pastry sheets on a work surface and cut each sheet in half crosswise. Step 7: Spoon a generous amount of sauce onto a puff pastry sheet half, and center a tenderloin filet onto the sauce. Step 8: Fold the puff pastry sheet over the steak and sauce, and press the edges all the way around to seal. Repeat with remaining steaks. Place the pastry-covered steaks onto a baking sheet. Step 9: Whisk the egg white and water in a bowl and brush the mixture over the tops of the pastry. Step 10: Bake in the oven until the pastry is browned and puffed and the steaks are the desired degree of doneness, about 25 minutes. An instant-read meat thermometer inserted into the center of the meat should read at least 145 degrees F (65 degrees C).","In Step 7, is the sauce from Step 4 being used?",Yes Best 100 Calorie Blueberry Muffins,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Spray 16 muffin cups with cooking spray. Step 2: Sift flour, baking powder, and cinnamon together in a bowl. Mix sugar, applesauce, milk, egg, and vanilla extract together in a separate bowl. Stir flour mixture into wet ingredients until just combined. Fold in blueberries. Fill muffin cups 2/3 full with batter. Step 3: Bake in the preheated oven until a toothpick inserted in the center of a muffin comes out clean, 20 minutes.","In Step 3, is the oven from Step 1 being used?",Yes Blue Cheese Lasagna,"Step 1: Preheat oven to 300 degrees F (150 degrees C). Spray a 9x5-inch loaf pan with cooking spray. Line a baking sheet with aluminum foil. Step 2: For sauce, heat a large skillet over medium-high heat. Add beef and pork, breaking up the meat with a wooden spoon until brown and crumbly, 5 to 7 minutes. Drain and discard grease. Add sauce and brown sugar, stirring until well blended. Set aside. Step 3: For cheese layer, combine cottage cheese, blue cheese, Parmesan cheese, egg, and oregano in a bowl. Step 4: Spread enough sauce in the bottom of the loaf pan to reach 1-inch depth. Break 2 lasagna noodles to fit the length of the loaf pan, slightly overlapping. Spread 1/2 of the cheese mixture over noodle layer. Layer 3 overlapping slices provolone over cheese mixture. Sprinkle 1/2 of the Cheddar cheese over provolone. Repeat layering with the remaining ingredients ending in a layer of sauce. Step 5: Place the loaf pan on the prepared baking sheet and cover loosely with aluminum foil. Step 6: Bake in the preheated oven until bubbling and cooked through, about 1 1/2 hours. Let stand for 15 minutes before slicing.","In Step 6, is the oven from Step 1 being used?",Yes Brazil Nut Fruitcake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease 3 - 8x4 inch loaf pans and line them with parchment or waxed paper. Step 2: Beat eggs, salt and vanilla together until very light and lemon colored. Stir in sugar, 1 cup flour and baking powder. Step 3: Place cherries, nuts, and dates into a large bowl. Dust with the remaining 1/2 cup flour. Then stir in sugar mixture. There is very little batter which makes this a very stiff mixture. Mix with hands. Step 4: Press batter into prepared loaf pans. Bake for 1 hour.","In Step 3, is the sugar from Step 2 being used?",Yes Brownie Oat Cookies,"Step 1: Spray cookie sheet with non-stick spray. Preheat oven to 350 degrees F (175 degrees C). Step 2: In a bowl, mix the flour, sugar, oats, cocoa powder, baking powder, and salt. Mix in the egg whites, syrup, and vanilla. Drop by spoonfuls on the prepared cookie sheet. Step 3: Bake 10 minutes in the preheated oven.","In Step 3, is the oven from Step 1 being used?",Yes Bulgur Wheat Pilaf,"Step 1: Place the eggs in a saucepan of cold water, bring to a boil, and boil gently for 10 minutes. Drain the eggs and cool under cold running water. Set aside. Step 2: While the eggs are cooking, heat the oil in a large saucepan over medium-high heat. Add the onion and garlic, and saute for 3 minutes, stirring occasionally. Stir in the ground coriander, cinnamon, turmeric, and chilies (if using). Stir for 1 minute. Step 3: Add the pinto beans or chickpeas and apricots, and stir to coat them with the spices. Stir in the bulgur and green beans, then pour in enough water to cover by about 1/2 inch. Bring to a boil, then reduce the heat to low. Cover and simmer for 20 minutes, or until all of the liquid has been absorbed. Step 4: While the bulgur is cooking, shell and slice the eggs. Fluff the bulgur with a fork and season lightly with salt and pepper. Serve hot, garnished with the egg slices and sprinkled with cilantro leaves.","In Step 4, is the eggs from Step 2 being used?",Yes Butter Rich Spritz Butter Cookies,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 400 degrees F (200 degrees C). Sift flour and salt together; set aside. Step 3: Beat butter and sugar together in a medium bowl with an electric mixer until light and fluffy. Step 4: Stir in egg yolks, almond extract, and vanilla extract. Step 5: Gradually blend in sifted flour mixture. Step 6: Fill a cookie press with dough and shoot cookies about 1 ½ inches apart onto an ungreased cookie sheet. If you like, decorate with colored sugar or sprinkles at this time. Step 7: Bake cookies for 6 to 8 minutes in the preheated oven; let cool on cookie sheet. Step 8: Serve and enjoy!","In Step 7, is the oven from Step 2 being used?",Yes Buttermilk Parmesan Potatoes,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a 9x13-inch baking dish. Step 2: Melt 1 tablespoon butter in a saucepan over medium heat. Add onion and garlic; cook and stir until onion is translucent, about 5 minutes. Stir in remaining 3 tablespoons butter until melted. Sprinkle flour, salt, and pepper over onion mixture; cook and stir until mixture bubbles and thickens, about 2 minutes. Gradually whisk in milk and buttermilk, and return mixture to a boil. Stir in 3/4 cup Parmesan cheese; cook until melted and smooth, about 2 minutes. Step 3: Arrange potatoes over the bottom of the prepared baking dish. Pour sauce over potatoes, and stir until evenly coated. Step 4: Bake in the preheated oven for 1 hour, stirring halfway through. Stir once more, top with remaining 1/4 cup Parmesan, and bake until cheese is melted and golden brown, about 20 more minutes.","In Step 4, is the oven from Step 1 being used?",Yes Butternut Pound Cake,"Step 1: Grease and flour a 10 inch tube pan. Mix together the flour and salt. Set aside. Step 2: Combine the evaporated milk and whole milk; Set aside. In a large bowl, cream together the butter, shortening and sugar until light and fluffy. Beat in the eggs one at a time, then stir in the butternut flavoring. Beat in the flour mixture alternately with the milk, mixing just until incorporated. Step 3: Pour batter into prepared pan. Bake at 325 degrees F (165 degrees C) for 1 hour and 45 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.","In Step 2, is the flour from Step 1 being used?",Yes Cake Balls,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13-inch baking dish with cooking spray. Line a baking tray with waxed paper. Step 2: Blend cake mix, water, eggs, and oil in a large bowl with an electric mixer at low speed until moistened, about 30 seconds. Beat at medium speed for 2 minutes. Pour batter into the prepared baking dish. Step 3: Bake in the preheated oven until a toothpick inserted into the center of cake comes out clean, 26 to 31 minutes. Let cool enough to handle. Step 4: Crumble warm cake into a large bowl; stir in frosting until well blended. Use a melon baller or small scoop to form chocolate cake mixture into balls and place them on the prepared baking tray. Place in the freezer until cake balls are chilled, about 15 minutes. Step 5: Melt chocolate coating in a glass bowl in the microwave or a metal bowl over a pan of simmering water, stirring occasionally until smooth. Step 6: Dip cake balls in melted chocolate using a toothpick or fork to hold them. Return to the tray to set.","In Step 3, is the oven from Step 1 being used?",Yes Cap'n Crunch® Buffalo Chicken Tenders,"Step 1: Crush cereal in a food processor to make fine crumbs. Place crushed cereal in a shallow bowl. Step 2: Whisk flour, salt, and black pepper together in a shallow bowl. Beat eggs and Buffalo wing sauce together in a separate shallow bowl. Step 3: Gently press a chicken tender into the flour mixture to coat and shake off excess flour. Dip into the beaten egg, then press into crushed cereal. Gently toss between your hands so any crumbs that haven't stuck can fall away. Place coated chicken tenders in a single layer on a plate while coating the rest; do not stack. Repeat for remaining chicken tenders. Step 4: Heat olive oil in a skillet over medium heat. Working in batches, cook each chicken tender in hot oil, turning once, until cooked though and golden brown on both sides, 3 to 4 minutes per side. Transfer cooked chicken to a plate lined with paper towels.","In Step 3, is the flour from Step 2 being used?",Yes Cappuccino Pound Cake with Bittersweet Chocolate,"Step 1: Preheat an oven to 325 degrees F (165 degrees C). Grease and flour a 10-inch tube pan. Whisk the flour and baking soda together until blended. Step 2: In a large bowl, mash the butter, cream cheese, white sugar and brown sugar with a spoon until the mixture is creamy and thoroughly combined. Beat in 1 egg at a time, mixing it in completely before adding the next one. Stir the vanilla extract with the instant espresso powder in a small bowl, and add it to the butter mixture. Stir in until well combined. Step 3: Stir the flour mixture into the butter mixture in 1/2-cup quantities until the flour has been thoroughly incorporated. Stir in the chopped dark chocolate. Spoon the batter into the prepared cake pan. Step 4: Bake in the preheated oven until a toothpick inserted into the center of the cake comes out clean, about 1 1/2 hours. Start checking for doneness after about 1 hour and 15 minutes. Cool the cake in the pan for about 10 minutes, then turn out onto a cake dish and allow to finish cooling. Dust with confectioners' sugar.","In Step 4, is the oven from Step 1 being used?",Yes Caramelized Onion and Tomato Pizza,"Step 1: Cook onions in butter in large skillet on medium-high heat 15 to 20 min. or until onions are tender, stirring occasionally. Add dressing; cook on medium heat 10 min. or until onions are caramelized, stirring occasionally. Cool completely. Step 2: Heat oven to 450 degrees F. Press Perfect Parmesan Pizza Dough onto bottom of 15x10 1-inch pan sprayed with cooking spray. Let stand 10 min. Top with onions, cheese and tomatoes, Bake on bottom over rack 17 to 18 min. or until crust is golden brown. Step 3: Tear basil; sprinkle over pizza.","In Step 2, is the onions from Step 1 being used?",Yes Carrot Cake with Bourbon Cheesecake Swirl,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Line a 9x5-inch loaf pan with parchment paper. Step 2: Sift 1 1/4 cup flour, baking powder, pumpkin spice, and baking soda together in a bowl. Step 3: Combine butter and brown sugar in a bowl; beat together with an electric mixer on low until light and fluffy. Whisk in eggs and yogurt; beat in carrots until well mixed. Add flour mixture gradually with the electric mixer until batter is combined. Step 4: Beat cream cheese, white sugar, egg, 3 tablespoons flour, bourbon, and orange zest together in a bowl. Step 5: Pour half of the batter into the prepared pan; spread with a spatula until even. Spoon cream cheese mixture onto the batter; smooth with the back of the spoon until even. Pour remaining batter onto the cream cheese mixture. Step 6: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 40 to 45 minutes. Cool in the pan for 5 minutes before removing to cool completely on a wire rack.","In Step 5, is the batter from Step 3 being used?",Yes Champagne Chicken,"Step 1: Lightly dust chicken breasts with flour and a little salt and pepper. Step 2: In a large skillet, lightly brown chicken breasts to a nice golden brown in olive oil. Once browned on both sides, add mushrooms and champagne. Cook over medium heat, champagne should boil a little, for approximately 1/2 hour. When chicken is tender, transfer chicken to a platter. Step 3: Pour cream into skillet. Simmer about 5 minutes, until slightly thickened. Pour sauce over chicken breasts. Serve.","In Step 3, is the skillet from Step 2 being used?",Yes Cheesy Breaded Chicken,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: In a small bowl, beat egg with milk. In a shallow plate or bowl, mix bread crumbs with Italian seasonings. Dip each piece of chicken into the egg/milk mixture, then into the bread crumb mixture to coat thoroughly. Step 3: Place coated chicken in a 9x13 inch baking dish. Bake in the preheated oven for about 30 minutes, depending on how thick the chicken breasts are (bake until chicken is done and juices run clear). In the last 3 to 4 minutes of baking, sprinkle the top of the chicken pieces with cheese. Remove from oven and serve!","In Step 3, is the chicken from Step 2 being used?",Yes Cheesy Nacho Bake,"Step 1: Heat oven to 350 degrees F. Step 2: Brown meat in large skillet; drain. Return meat to skillet. Add tomatoes, water and seasoning mix; stir. Cook 10 min., stirring occasionally. Stir in 1/4 cup sour cream. Step 3: Place half the chips in 13x9-inch baking dish; cover with layers of half each of the meat mixture and cheese. Repeat layers. Step 4: Bake 20 min. or until heated through. Top with onions and remaining sour cream.","In Step 3, is the meat from Step 2 being used?",Yes Cheesy Scalloped Potatoes with Ham,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 350 degrees F (175 degrees C). Step 3: Layer 1/2 of the potatoes, 1/2 of the ham, and 1/2 of the onions in a 2-quart baking dish; repeat layers. Step 4: Cook milk, peas, flour, butter, parsley, salt, black pepper, garlic powder, and onion powder in a saucepan over medium heat, stirring constantly, until thickened, 7 to 10 minutes. Step 5: Stir Cheddar cheese into sauce until melted. Step 6: Pour sauce over potato and ham mixture; sprinkle with paprika. Cover with aluminum foil. Step 7: Bake in the preheated oven until potatoes are tender, about 1 hour. Remove foil and continue baking until lightly browned, about 15 minutes more.","In Step 6, is the sauce from Step 5 being used?",Yes Chicken Cordon Bleu with Mornay Sauce,"Step 1: Lay each chicken breast flat onto a work surface. Cut a 2-inch slit in the side of each breast with a small sharp knife; work the knife in the slit to make a pocket. Fill each pocket with a slice of Swiss cheese and ham and secure with a toothpick. Step 2: Mix 1 tablespoon flour with paprika in a shallow bowl; place bread crumbs in a separate bowl. Pour 1/2 cup milk in another shallow bowl. Dip chicken in milk, press into flour mixture to coat, and shake off the excess flour. Dip into beaten egg and press into bread crumbs. Step 3: Heat 2 tablespoons butter and olive oil in a large skillet over medium-high heat; fry chicken until browned on all sides, about 10 minutes. Reduce heat to low and continue frying until chicken is no longer pink in the center and juices run clear, about 15 minutes per side. Step 4: Bring 3/4 cup milk to a boil in a saucepan. Step 5: Melt 1 1/2 tablespoon butter over medium heat in another skillet. Whisk 1 1/2 tablespoons flour in melted butter until thickened, 5 to 10 minutes. Pour milk a little at a time to the flour mixture, whisking constantly until all milk is used. Add onion, bay leaf, and clove; bring to a boil. Reduce heat to low and simmer until thickened, stirring occasionally, about 10 minutes. Remove and discard onion, bay leaf, and clove. Stir shredded Swiss cheese into the sauce until melted; season with salt, pepper, and nutmeg. Serve sauce over chicken.","In Step 5, is the chicken from Step 3 being used?",Yes Chicken and Roasted Garlic Risotto,"Step 1: Season the chicken as desired. Step 2: Heat the butter in a 10-inch skillet over medium-high heat. Add the chicken and cook for 10 minutes or until it's well browned on both sides. Remove the chicken and set aside. Step 3: Stir the soups and water into the skillet. Heat to a boil. Stir in the rice and vegetables. Return the chicken to the skillet and reduce the heat to low. Cover and cook for 5 minutes or until the chicken is cooked through. Remove from the heat. Let stand for 5 minutes.","In Step 3, is the chicken from Step 1 being used?",Yes Chocolate Bundt Cake with Fluffy Icing,"Step 1: For the cake: Preheat oven to 350 degrees F. Coat a 10-cup non-stick Bundt pan or tube pan with non-stick cooking spray. Step 2: Sift flour, cocoa powder, baking powder, baking soda, and salt into a large bowl. Stir to combine. Step 3: In another large bowl, whisk together egg, egg whites, buttermilk, and margarine. One at a time, add SPLENDA® Brown Sugar Blend, applesauce, corn syrup, and vanilla, whisking well after each addition. Scatter dry ingredients over top and gently stir in with rubber spatula (batter will be wet). Scrape batter into prepared pan. Step 4: Bake 40 to 50 minutes, or until a tester inserted in center of cake comes out clean. Cool in pan 5 minutes, then remove to wire rack and cool completely. Step 5: For the icing: In the heatproof bowl of an electric mixer, briefly whisk together egg whites, SPLENDA® Sugar Blend, water, vanilla, and salt. Set bowl over saucepan of gently simmering water and whisk gently until mixture reaches 140 degrees F on an instant-read thermometer. Remove from saucepan and, using the mixer, whip heated icing on medium speed about 2 minutes, or until icing increases in volume and cools. Step 6: Transfer cake to a platter and spread icing all over it, swirling icing in a decorative pattern.","In Step 6, is the icing from Step 5 being used?",Yes Chocolate Scotcheroos,"Step 1: Spray a 9x13-inch baking dish with cooking spray. Step 2: Make the bars: Combine corn syrup and sugar in 3-quart saucepan. Cook over medium heat, stirring frequently, until sugar dissolves and mixture begins to boil. Step 3: Remove from the heat and stir in peanut butter until well combined. Add rice cereal and stir until well coated. Press mixture into the prepared baking dish. Step 4: Make the topping: Melt chocolate and butterscotch chips in a 1-quart saucepan over low heat, stirring constantly. Spread evenly over cereal mixture. Let stand until firm, about 20 minutes. Cut into 24 bars.","In Step 3, is the mixture from Step 2 being used?",Yes Chocolate Silk Pecan Pie,"Step 1: Heat oven to 350 degrees F. Place pie crust in 9-inch glass pie plate as directed on box for One-Crust Filled Pie. Step 2: In small bowl, beat eggs with electric mixer on medium speed until well blended. Add granulated sugar, corn syrup, butter and salt; beat 1 minute. Stir in pecans. Pour into crust-lined pie plate. Cover crust edge with 2- to 3-inch-wide strips of foil to prevent excessive browning; remove foil during last 15 minutes of bake time. Step 3: Bake 40 to 55 minutes or until center of pie is puffed and golden brown. Cool 1 hour. Step 4: Meanwhile, in blender or food processor, place chocolate filling ingredients. Cover; blend about 1 minute or until smooth. Refrigerate until mixture is slightly thickened but not set, about 1 hour 30 minutes. Step 5: Gently stir chocolate filling; pour over cooled pecan filling in crust. Refrigerate at least 1 hour or until firm before serving. Step 6: Just before serving, in small bowl, beat whipping cream, powdered sugar and 1/4 teaspoon vanilla with mixer on high speed until stiff peaks form. Spoon or pipe whipped cream over filling. Garnish with chocolate curls. Cover and refrigerate any remaining pie.","In Step 6, is the mixer from Step 2 being used?",Yes Chocolate Spice Cookies,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: In a large bowl, cream together the sugar and shortening, add the buttermilk, and mix until creamy. Sift together the flour, cocoa, baking soda, cloves and cinnamon; stir into the creamed mixture. Then stir in the soaked raisins and pecans. By the time you are this far along, you may find it easier to mix with your hands. Step 3: Roll the dough into 1 inch balls and place them on the cookie sheet and flatten slightly. Bake for 7 to 10 minutes in the preheated oven. Watch carefully as the bottoms tend to burn easily.","In Step 3, is the oven from Step 1 being used?",Yes Chocolate Zucchini Roll,"Step 1: In a mixing bowl, beat eggs and vanilla. Combine flour, sugar, cocoa, baking soda, cinnamon and salt; add to egg mixture and mix well. (batter will be thick). Stir in zucchini. Spread into a greased and waxed paper-lined 15-in. x 10-in. x 1-in. baking pan. Bake at 350 degrees F for 10-15 minutes or until cake springs back when lightly touched. Step 2: Turn onto a linen towel dusted with confectioners' sugar. Peel off waxed paper and roll up, jelly-roll style, starting with a short side. Cool on a wire rack. Step 3: In a mixing bowl, beat cream cheese, butter and vanilla until fluffy. Beat in confectioners' sugar. Unroll cake; spread filling to within 1 in. of edges. Roll up again; dust with confectioners' sugar. Refrigerate until serving.","In Step 3, is the cake from Step 1 being used?",Yes Christmas Roasted Vegetables,"Step 1: Preheat the oven to 400 degrees F (200 degrees C). Step 2: Combine sweet potatoes, butternut squash, rutabaga, delicata squash, onion, red potatoes, and carrots in a large roasting pan. Combine rosemary, thyme, and oregano in a small bowl. Step 3: Drizzle olive oil over vegetables; sprinkle with herb mixture, then toss to coat. Scatter bay leaves over vegetables; drizzle lemon juice and red wine vinegar over top. Step 4: Roast in the preheated oven until vegetables are tender, about 1 1/2 hours, stirring every 30 minutes. Season with salt and black pepper.","In Step 4, is the vegetables from Step 3 being used?",Yes "Cinnamon, Spice and Everything Nice Cookies","Step 1: Preheat oven to 350 degrees F (175 degrees F). Step 2: In a large bowl, cream together the shortening and 2 cups sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla and molasses. Combine the flour, baking soda, salt, nutmeg and ginger; stir into the sugar mixture until well blended. Mix in cinnamon chips. Dough will be stiff. Roll into walnut sized balls and roll each ball in remaining sugar. Place cookies 2 inches apart onto an ungreased cookie sheet and flatten slightly. Step 3: Bake for 8 to 10 minutes in the preheated oven, or until tops are crackled. Let cool on the baking sheet for a few minutes before removing to a wire rack to cool completely.","In Step 3, is the oven from Step 1 being used?",Yes Classic Pizza Margherita,"Step 1: Preheat oven to 450 F. Place pizza crust on baking sheet. Step 2: Spread pesto over pizza crust. Arrange tomatoes over pesto. Sprinkle with cheese and crushed red pepper. Step 3: Bake for 10 to 12 minutes or until cheese is melted and crust is golden brown. Cut into wedges.","In Step 3, is the cheese from Step 2 being used?",Yes Cold Oven Popovers,"Step 1: Grease 12 muffin cups or line with paper muffin liners. Chill muffin cups in refrigerator while mixing batter. Step 2: Break eggs into bowl and beat well. Add milk, flour and salt. Beat with a wire whisk or spoon, disregarding lumps. Pour batter into prepared muffin cups, filling each cup three quarters full. Step 3: Place popovers in cold oven. Set oven to 450 degrees F (230 degrees C). Turn oven on and bake for 30 minutes, until golden and puffed. Serve immediately. If you must hold them, pierce, and keep warm in a 170 degree F (75 degrees C) oven.","In Step 2, is the batter from Step 1 being used?",Yes Confetti Chicken,"Step 1: In a large saucepan, combine the carrots, onion, celery, and chicken broth. Stir all together, and let simmer for 20 minutes. In a 3-quart casserole dish, mix soup, sour cream, chicken cubes, mushrooms, Worcestershire sauce, salt and pepper. Add simmered vegetables and liquid; mix well. Step 2: In a mixing bowl, mix the flour, baking powder and salt. Mix in eggs, milk, green pepper, pimentos and 1 cup of the cheese until well blended. Drop by spoonfuls on top of casserole. Step 3: Preheat oven to 350 degrees F (175 degrees C). Step 4: Bake in the preheated oven for 40 to 45 minutes, or until golden brown. Sprinkle with the remaining 1/4 cup of cheese, and continue baking another 5 to 10 minutes, or until cheese is melted and bubbly.","In Step 4, is the oven from Step 3 being used?",Yes Crab and Cheddar Quiche,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Beat eggs, mayonnaise, milk, flour, and 1 teaspoon Old Bay seasoning together in a bowl until smooth and creamy; stir in Cheddar cheese and parsley. Gently fold in crabmeat. Step 3: Pour crabmeat filling into pie crust; sprinkle 1 pinch Old Bay seasoning over quiche. Step 4: Bake in the preheated oven until a knife inserted into center comes out clean and top is lightly browned, 40 to 45 minutes.","In Step 4, is the oven from Step 1 being used?",Yes Crab and Corn Croissants,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Line a baking sheet with parchment paper. Step 2: Cut crabmeat into a large bowl using kitchen shears. Add cream cheese, mayonnaise, corn, green onion, and parsley; mix until thoroughly combined. Step 3: Place crescent dough triangles on the baking sheet. Place 1 heaping tablespoon of the crab mixture on the thick end of each triangle. Roll the thin end of the triangle over the crab mixture and stick it to the other side of the dough. Transfer crescents to the baking sheet. Step 4: Bake in the preheated oven until golden brown, 12 to 15 minutes.","In Step 4, is the oven from Step 1 being used?",Yes Cranberry Walnut Muffins,"Step 1: Preheat oven to 375 degrees F. Spray 8 cups of a 12-cup muffin pan with butter-flavored cooking spray. Set aside. Step 2: Mix SPLENDA® Granulated Sweetener, flour, baking powder, baking soda, and cinnamon together in a medium-sized mixing bowl. Set aside. Step 3: Mix buttermilk, melted butter, eggs and orange zest together in a small mixing bowl. Add to flour mixture. Mix gently to combine. Add walnuts and cranberries and stir until just blended. Step 4: Spoon batter into eight muffin cups. Bake in preheated 375 degrees F oven 20-25 minutes or until a toothpick inserted in the center comes out clean.","In Step 3, is the flour from Step 2 being used?",Yes Creamy Pumpkin Pie with Ricotta Cheese,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Press pie crust into a pie plate. Step 2: Beat ricotta cheese into lightly beaten eggs in a large bowl until smooth. Stir pumpkin, brown sugar, evaporated milk, pumpkin pie spice, vanilla extract, and salt into the cheese mixture until smooth; pour into the pie crust. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 45 minutes. Cool in the pans for 10 minutes before removing to cool completely on a wire rack.","In Step 3, is the oven from Step 1 being used?",Yes Creamy Slow Cooker Green Chili Chicken Soup,"Step 1: Pour canola oil into slow cooker and tilt to coat bottom of crock. Put chicken into bottom of slow cooker. Step 2: Mix salt, chili powder, onion powder, garlic powder, cumin, white pepper, and cayenne pepper together in a bowl; sprinkle about half the mixture over the chicken. Turn the chicken and sprinkle remaining spice mixture over the chicken. Step 3: Layer tomato sauce, green chiles, pinto beans, and diced tomatoes atop the chicken, respectively. Step 4: Whisk chicken broth and cream of chicken soup together in a bowl; pour evenly over the diced tomato layer. Step 5: Cook on High for 1 hour. Stir to spread ingredients evenly throughout the soup. Continue cooking, stirring occasionally, for 5 hours more.","In Step 2, is the chicken from Step 1 being used?",Yes Curried Honey Mustard Chicken,"Step 1: Combine melted butter, honey, mustard, curry powder, and cayenne powder in a large bowl; mix well. Place chicken breasts in a 9x13-inch baking dish and pour honey-mustard mixture over chicken. Cover the dish with aluminum foil and marinate in the refrigerator for at least 4 hours or overnight. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Step 3: Bake the foil-covered dish in the preheated oven for 10 minutes. Remove the foil and continue baking until chicken is no longer pink and the juices run clear, about 10 more minutes. An instant-read thermometer inserted into the center should read at least 165 degrees F (74 degrees C).","In Step 3, is the chicken from Step 1 being used?",Yes "Dark Chocolate Cookies (Gluten Free, Vegan)","Step 1: Preheat oven to 350 degrees F (175 degrees C). Line baking sheets with parchment paper. Step 2: Combine 1 1/2 cups hot water, chia seeds, and flax seeds in a blender; let soak, about 10 minutes. Blend mixture on high until combined, about 1 minute. Step 3: Combine millet flour, raw sugar, cacao powder, tofu, 1/2 cup warm water, agave syrup, 1/2 cup cacao nibs, almond meal, vanilla extract, baking soda, and salt in a large bowl. Fold in raspberries. Pour blended mixture over flour mixture; mix until batter is combined. Step 4: Scoop batter out onto baking sheets. Top each scoop with a few cacao nibs. Step 5: Bake in the preheated oven until firm, about 12 minutes. Transfer to wire racks to cool.","In Step 5, is the oven from Step 1 being used?",Yes Deb's General Tso's Chicken,"Step 1: Cook chicken: Heat oil in a deep fryer or large saucepan to 375 degrees F (190 degrees C). Step 2: Beat eggs in a large bowl until smooth. Mix in 1/2 cup plus 2 teaspoons cornstarch until no lumps remain. Stir in chicken pieces until evenly coated. Step 3: Drop battered chicken pieces into hot oil, one by one. Cook until chicken is golden brown and begins to float, about 3 minutes. Drain on a paper towel-lined plate. Step 4: Make sauce: Combine sugar, vinegars, sherry, soy sauce, and garlic in a small saucepan; bring to a boil. Cook and stir over medium-high heat until sugar is dissolved and sauce has thickened to the consistency of light pancake syrup, about 3 minutes. Remove from heat and keep sauce warm. Step 5: Heat oil in a wok or large skillet over medium-high heat. Cook and stir chiles and ginger in hot oil until ginger begins to brown, about 30 seconds. Use a slotted spoon to remove chiles and ginger to warm sauce; stir until combined. Step 6: Cook and stir-fry chicken in the same wok until very crispy and dark golden brown. Serve with sauce.","In Step 6, is the sauce from Step 5 being used?",Yes Devil's Food Cake II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour 2 (9 inch) pans. In the top of a double boiler, heat chocolate, stirring occasionally, until chocolate is melted and smooth. Remove from heat and allow to cool to lukewarm. Sift together the flour, sugar, baking soda and salt. Set aside. Step 2: In a large bowl, beat shortening until smooth. Add flour mixture, 1 cup of the milk and vanilla. Mix on low speed until flour is dampened, then beat on medium speed for 2 minutes. Add eggs, remaining 1/3 cup milk and melted chocolate. Beat on medium speed for 1 minute. Pour batter into prepared pans. Step 3: Bake in the preheated oven for 30 to 35 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.","In Step 2, is the flour from Step 1 being used?",Yes "Easy ""No Measure"" S'mores Bars","Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8x8-inch square pan with cooking spray. Step 2: Mix melted butter and graham cracker crumbs together; press into an even layer at the bottom of the pan. Top with chocolate chips, butterscotch chips, and marshmallows. Drizzle sweetened condensed milk on top. Step 3: Bake in the preheated oven until bubbly, 17 to 20 minutes. Step 4: Let cool, about 30 minutes. To make it easier to cut into bars, cover with plastic wrap and chill, about 30 minutes.","In Step 3, is the oven from Step 1 being used?",Yes Easy Chocolate Zucchini Bread,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Lightly grease two 9x5-inch loaf pans. Step 2: Combine flour, cocoa, cinnamon, baking soda, baking powder, and salt in large bowl; mix well. Combine sugar and eggs in a separate bowl; beat until well blended. Add oil and vanilla; beat until combined. Stir in zucchini. Add flour mixture; stir just until moistened. Stir in nuts and chocolate chips. Spoon evenly into prepared loaf pans. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 55 to 60 minutes. Cool bread in the pans for 10 minutes, then transfer to a wire rack to cool completely.","In Step 3, is the oven from Step 1 being used?",Yes Easy Meatloaf,"Step 1: Gather the ingredients. Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a 9x5-inch loaf pan. Step 2: Combine ground beef, onion, milk, bread crumbs, and egg in a large bowl; season with salt and pepper. Transfer into prepared loaf pan. Step 3: Mix ketchup, brown sugar, and mustard together in a small bowl until well combined; pour over meatloaf and spread it evenly over the top. Step 4: Bake in the preheated oven until no longer pink in the center, about 1 hour. Step 5: Serve hot and enjoy!","In Step 4, is the oven from Step 1 being used?",Yes Easy Tex-Mex Fried Chicken,"Step 1: Combine chicken, buttermilk, and 1 packet taco seasoning in a resealable plastic bag. Seal and shake, then let marinate in the refrigerator for 8 hours to overnight. Step 2: Heat oil in a large skillet over medium-low heat. Step 3: Mix together flour and remaining packet taco seasoning in a shallow dish or plate. Remove chicken from marinade; discard marinade. Dredge chicken in flour mixture. Step 4: Fry chicken in hot oil on both sides until no longer pink in the center and the juices run clear, 15 to 20 minutes. An instant-read thermometer inserted into the center should read at least 165 degrees F (74 degrees C).","In Step 4, is the chicken from Step 1 being used?",Yes Happy Holiday Pumpkin Pie,"Step 1: Preheat oven to 400 degrees F. Step 2: Blend pumpkin puree,SPLENDA® Granulated Sweetener, cornstarch, spices, and salt in a medium bowl. Mix until all ingredients are well blended. Add remaining ingredients and mix well. Step 3: Pour into prepared piecrust. Bake in preheated 400 degrees F oven for 35-40 minutes or until set in the center and the crust is golden brown.","In Step 3, is the oven from Step 1 being used?",Yes Mary's Roasted Red Pepper Dip,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: In a small baking dish, mix the roasted red peppers, Monterey Jack cheese, cream cheese, mayonnaise, onion, garlic and Dijon-style mustard. Step 3: Bake in the preheated oven 20 minutes, or until bubbly and lightly browned. Serve warm.","In Step 3, is the oven from Step 1 being used?",Yes Greek Lemon Cake,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease one 10-inch tube pan. Step 2: Sift flour, baking soda, and salt together in a medium bowl. Set mixture aside. Step 3: In a large bowl, beat egg whites until soft peaks form. Gradually add 1/2 cup sugar, beating until stiff glossy peaks form. Set aside. Step 4: Beat butter and remaining 1 1/2 cups sugar in another large bowl with an electric mixer until fluffy, 3 to 5 minutes. The mixture should be noticeably lighter in color. Step 5: Blend in egg yolks, lemon zest, and lemon juice. Add flour mixture alternately with yogurt, mixing until combined. Gently fold in beaten egg whites and pour batter into the prepared pan. Step 6: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 50 to 60 minutes. Let cake cool in the pan for 10 minutes, then turn out onto a wire rack to finish cooling.","In Step 5, is the flour from Step 2 being used?",Yes AnnieBell's Peach Cobbler,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Line a pie plate with 1 of the prepared pie pastries. Step 2: Whisk brown sugar, 1 cup white sugar, 1 tablespoon cinnamon, ginger, and nutmeg together in a bowl. Stir reserved peach liquid, water, and melted butter into sugar mixture until sugar dissolves into liquid. Stir in peaches. Step 3: Spoon peach mixture into prepared pie plate and place remaining pie pastry over the top; pinch and crimp edges together. Dot with butter pieces, remaining sugar, and remaining cinnamon. Step 4: Bake in the preheated oven until crust is light brown, about 45 minutes.","In Step 4, is the oven from Step 1 being used?",Yes Butternut Squash with Onions and Pecans,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Place pecans on an ungreased baking sheet. Step 3: Bake pecans in the preheated oven until toasted, 5 to 8 minutes. Step 4: Peel squash and remove seeds. Cut into 1/2-inch cubes to yield about 6 cups squash. Step 5: Melt butter in a heavy large skillet over low heat. Add onion and sauté until very tender, about 15 minutes. Add squash and toss to coat. Cover and cook, stirring frequently, until squash is tender but still holds its shape, about 15 minutes. Season with salt and pepper. Step 6: Stir in 1/2 of the pecans and 1/2 of the parsley. Transfer mixture to a bowl. Sprinkle with remaining pecans and parsley, then serve.","In Step 5, is the squash from Step 4 being used?",Yes Roasted Pear Mango Chutney,"Step 1: Preheat an oven to 350 degrees F (175 degrees C). Oil a baking sheet. Step 2: Toss the pear halves in a bowl with the lemon juice, cinnamon, and 1 tablespoon of brown sugar. Place cut side down on prepared baking sheet. Brush pears with oil. Roast until caramelized and tender, 40 to 50 minutes. Remove from oven and let cool. Step 3: Meanwhile, mix together 1/4 cup brown sugar, maple syrup, mango, red onion, chili, garlic, ginger, dried cherries, cider vinegar, and cayenne pepper in a non-reactive saucepan. Bring to a boil, then reduce heat and simmer uncovered until liquid thickens to a syrup-like consistency and mangoes look translucent, 35 to 40 minutes. Remove from heat and let cool. Step 4: Coarsely chop pears and combine with the mango mixture. Cover and refrigerate 24 hours before serving.","In Step 4, is the pears from Step 2 being used?",Yes Adam's Dirt Cookies,"Step 1: Sift together the flour, baking soda, and salt. Set aside. In a medium bowl, cream the white sugar, brown sugar, and the butter together until smooth. Stir in the eggs and vanilla. Add the flour mixture, and stir until just combined. Stir the crushed cookies into the dough. Cover, and chill the dough for 1/2 hour. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Grease cookie sheets. Step 3: Drop dough by rounded spoonfuls onto prepared cookie sheets. Bake for 10 to 11 minutes in the preheated oven. Remove to cool on wire racks.",What is the last time interval specified in Step 1?,1/2 hour Best Peanut Butter Cookies Ever,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a medium bowl, stir peanut butter and sugar together until smooth. Beat in the eggs, one at a time, then stir in the baking soda, salt, and vanilla. Roll dough into 1 inch balls and place them 2 inches apart onto the prepared cookie sheets. Press a criss-cross into the top using the back of a fork. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before removing to a wire rack to cool completely.",What is the last time interval specified in Step 3?,5 minutes Biscochitos Traditional Cookies,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Sift flour, baking powder, and salt into a bowl; set aside. Step 2: Beat lard and 1 ½ cups sugar together in a large bowl with an electric mixer until smooth. Add anise seed and beat until fluffy. Stir in eggs, one at a time. Add brandy; stir in flour mixture to form a dough. Step 3: Roll dough with a floured rolling pin to a thickness of 1/4 or 1/2 inch. Cut dough with a fleur-de-lis cookie cutter, or other simple shape. Place cookies onto ungreased baking sheets. Mix 1/4 cup of sugar and cinnamon together in a small bowl; sprinkle over cookies. Step 4: Bake in the preheated oven until the edges are golden brown, about 10 minutes.",What is the last time interval specified in Step 4?,10 minutes Blintz Kugel,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: Bring a large pot of lightly salted water to a boil. Add egg noodles; cook, stirring occasionally, until noodles are tender yet firm to the bite, about 8 minutes. Drain. Step 3: Beat eggs and sugar together in a bowl until smooth, 1 to 2 minutes. Add cottage cheese, farmers cheese, sour cream, and melted butter; mix well to combine. Stir in noodles. Step 4: Spread noodle mixture in a 9x13-inch glass baking dish. Sprinkle corn flakes on top. Step 5: Bake in the preheated oven until golden brown, about 40 minutes.",What is the last time interval specified in Step 5?,40 minutes Blueberry Peach Muffins,"Step 1: Preheat oven to 350 degrees F. Place paper baking cups in muffin pans. Step 2: Combine flour, baking powder and soda; set aside. Step 3: Combine milk and yogurt; set aside. Step 4: Beat eggs and SPLENDA® Granulated Sweetener at high speed with an electric mixer about 5 minutes. Add melted butter and vanilla; beat at medium speed until blended, about 1 minute. Add flour mixture alternately with milk mixture, beginning and ending with flour mixture. Beat at low speed just until blended after each addition. Stir in blueberries and peaches. Spoon into prepared muffin pans, filling 3/4 full. Step 5: Bake 25 to 30 minutes or until cake tester inserted in center comes out clean. Remove from pans immediately, and cool on wire rack.",What is the last time interval specified in Step 5?,25 to 30 minutes Bobbie's Oatmeal Cookies,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a large bowl, cream together butter, brown sugar and white sugar until smooth. Beat in eggs and vanilla. Combine flour, baking soda, and salt; stir into the creamed mixture. Mix in the oats, chocolate chips, raisins, and pecans, one ingredient at a time. Drop by rounded spoonfuls onto the prepared cookie sheets. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before transferring to a wire rack to cool completely.",What is the last time interval specified in Step 3?,5 minutes Brownie Biscotti,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease baking sheets, or line with parchment paper. Step 2: In a large bowl, cream together the butter and sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla. Combine the flour, cocoa and baking powder; stir into the creamed mixture until well blended. Dough will be stiff, so mix in the last bit by hand. Mix in the chocolate chips and walnuts. Step 3: Divide dough into two equal parts. Shape into 9x2x1 inch loaves. Place onto baking sheet 4 inches apart. Brush with mixture of water and yolk. Step 4: Bake for 20 to 25 minutes in the preheated oven, or until firm. Cool on baking sheet for 30 minutes. Step 5: Using a serrated knife, slice the loaves diagonally into 1 inch slices. Return the slices to the baking sheet, placing them on their sides. Bake for 10 to 15 minutes on each side, or until dry. Cool completely and store in an airtight container.",What is the last time interval specified in Step 5?,10 to 15 minutes Burnt Sugar Cake,"Step 1: Place 1/2 cup sugar into a heavy skillet over medium-high heat. Cook, stirring constantly with a wooden spoon, until sugar melts. Continue to cook and stir until it becomes very dark brown. Remove from the heat. Add hot water very slowly and stir until incorporated. Set burnt sugar mixture aside to cool. Step 2: Preheat the oven to 350 degrees F (175 degrees F). Line two 9-inch round baking pans with parchment paper. Step 3: Sift flour, baking powder, and salt together three times. Step 4: Cream remaining 1 1/4 cups sugar and butter in a large bowl with an electric mixer until light and fluffy. Add eggs, 1 at a time, beating thoroughly after each addition. Mix in cooled burnt sugar mixture and vanilla. Step 5: Add dry ingredients and milk alternately to the creamed mixture; beat until smooth. Pour batter into the prepared pans. Step 6: Bake in the preheated oven until a toothpick inserted in the center comes out clean, 25 to 30 minutes. Step 7: Cool on a wire rack briefly, then run a table knife around the edges to loosen. Invert carefully onto a serving plate or cooling rack. Step 8: Let cool completely before filling and frosting as desired.",What is the last time interval specified in Step 6?,25 to 30 minutes Caramel Macchiato Cheesecake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly coat a 9-inch springform pan with nonstick cooking spray. Step 2: Mix together the graham cracker crumbs, melted butter, and 2 tablespoons of sugar until well combined. Press into the bottom of the prepared springform pan, and 1 inch up the sides. Bake in preheated oven for 8 minutes, then remove to cool on a wire rack. Step 3: Reduce oven temperature to 325 degrees F (165 degrees C). Step 4: Beat the softened cream cheese in a large bowl with an electric mixer until fluffy. Gradually add 1 cup of sugar, beating until blended. Add eggs one at a time, beating well after each addition. Stir in sour cream, espresso and vanilla. Pour batter into the baked and cooled crust. Step 5: Bake cheesecake in the preheated oven for 1 hour and 5 minutes; then turn the oven off, partially open the door and allow the cheesecake to rest for 15 minutes more. Remove from the oven, and run a knife around the edges. Cool cheesecake on a wire rack to room temperature, then cover the springform pan with plastic wrap, and chill in the refrigerator for 8 hours. Step 6: To serve, cut the cheesecake into wedges and garnish each slice with whipped cream and caramel sauce.",What is the last time interval specified in Step 2?,8 minutes Caramel Spiced Bread,"Step 1: Preheat oven to 350 degrees F. Grease and flour a 9 x 5 inch loaf pan. Set aside. Cut caramels into four pieces using a kitchen scissors. Toss with 2 T. of the flour in a small bowl to prevent them from sticking together. Set aside. Snip the apple slices in the pie filling into thirds. Step 2: Using an electric mixer beat the butter, sugar and vanilla until fluffy. Add the eggs, one at a time, beating well after each. In another bowl, stir together the remaining flour and spices. Add the flour mixture to the butter mixture and blend well. Using a wooden spoon, stir in the apples and caramel pieces. Pour into the prepared loaf pan. Step 3: Bake for 1 hour and 30 minutes, or until a toothpick inserted into the centers comes out clean. Cool completely on a wire rack and then remove from pan.",What is the last time interval specified in Step 3?,1 hour and 30 minutes Carrot Cake XII,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9x13 inch pan. Sift together the flour, baking soda, salt and cinnamon. Set aside. Step 2: In a large bowl, beat eggs, sugar and oil until smooth. Beat in flour mixture. Stir in pureed carrots, pineapple, walnuts and coconut. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 30 to 40 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",What is the last time interval specified in Step 3?,30 to 40 minutes Chocolate Chip Cookies I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: In a medium bowl, cream together shortening, brown sugar and white sugar. Mix in the egg and vanilla. Combine the flour, baking soda and salt; stir into the batter until moistened. Mix in the walnuts and chocolate chips. Drop by heaping spoonfuls onto ungreased cookie sheets. Step 3: Bake for 8 minutes in the preheated oven, until the edges are light brown.",What is the last time interval specified in Step 3?,8 minutes Chocolate Chip Cookies with Avocado,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Spray baking sheets with cooking spray. Step 2: Combine flour, baking soda, and salt in a bowl. Beat white sugar, brown sugar, butter, avocado, and vanilla extract together in a bowl using an electric mixer until creamy; beat in egg until smooth. Stir flour mixture, a few tablespoons at a time, into creamed mixture until dough is just mixed; stir in chocolate chips. Drop dough by the spoonful onto the baking sheets. Step 3: Bake in the preheated oven until edges of cookies are lightly browned, 8 to 10 minutes. Cool cookies on baking sheet for 2 minutes before transferring to a wire rack to cool completely.",What is the last time interval specified in Step 3?,2 minutes Chocolate Swirl and Chip Cookies,"Step 1: Preheat oven to 350 degrees F (175degrees C). Grease cookie sheets. Step 2: In a medium bowl, cream together the butter and brown sugar until smooth. Stir in the egg and vanilla. Combine the flour, rolled oats, baking soda and salt, stir into the creamed mixture. Then stir in the chocolate chips. Fold the cocoa powder in slightly, to create a marbled effect. Step 3: Drop dough by rounded teaspoonfuls onto the prepared cookie sheets. Bake for 10 to 12 minutes in the preheated oven. Allow cookies to cool for 2 minutes on the baking sheet before removing to cool on wire racks. Store in an airtight container.",What is the last time interval specified in Step 3?,2 minutes Cone Cupcakes,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: Cream butter and sugar together well in mixing bowl. Beat in eggs 1 at a time. Mix in vanilla. Measure flour, baking powder and salt into small bowl. Stir. Add milk to butter mixture in 2 parts alternately with flour mixture in 3 parts, beginning and ending with flour. Step 3: Fill cones about 3/4 full leaving the batter 1/2 inch from top. Place filled cones on a baking tray. Bake in oven for about 15 to 20 minutes until an inserted toothpick comes out clean.",What is the last time interval specified in Step 3?,15 to 20 minutes Easiest Lemony Pound Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9 inch springform pan. Step 2: In a medium bowl, stir together the cake mix and instant pudding. Add the eggs, butter, water and applesauce, mix with an electric mixer until smooth. Pour batter into the prepared pan. Step 3: Bake for 30 to 35 minutes in the preheated oven, until a toothpick inserted comes out clean. Let cake cool in the pan for 10 minutes before removing from pan to cool on a wire rack.",What is the last time interval specified in Step 3?,10 minutes Egg and Peach Mash,"Step 1: Steam or boil diced peaches until very tender. Drain if necessary and mash or puree until you have your desired consistency. Let cool slightly then place in a sealed container in the fridge until ready to use. Step 2: Place your egg in a small pot and cover with cold water. The water should be about an inch or so higher than the egg. Cover the pot with a lid. Over high heat, bring your egg to a rolling boil. Step 3: Remove from heat and let stand for 12 minutes. Step 4: Drain water and immediately run cold water over egg until cooled. Rapid cooling helps prevent a green ring from forming around the yolks. Step 5: Peel egg and place in a bowl. Mash very well. Step 6: Combine egg with 1/4 cup (60 mL) pureed peaches and mashed banana. Mash together well until you have your desired consistency. Add a little breast milk or formula to thin if you like.",What is the last time interval specified in Step 3?,12 minutes Franks Under Wraps,"Step 1: Heat the oven to 400 degrees F. Beat the egg and water in a small bowl with a fork or whisk. Step 2: Unfold the pastry sheet on a lightly floured surface. Cut the pastry sheet into 20 (1/2-inch) strips. Wrap the pastry strips around the frankfurters and press to seal. Place the pastries onto a baking sheet. Brush the pastries with the egg mixture. Step 3: Bake for 15 minutes or until the pastries are golden brown. Remove the pastries from the baking sheet and let cool on a wire rack for 10 minutes. Serve the pastries with the mustard for dipping.",What is the last time interval specified in Step 3?,10 minutes Gramma Bertha's Banana Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Spray a 10 inch Bundt pan with non-stick cooking spray. Step 2: In a large bowl, cream together the butter and sugar until light and fluffy. Beat in the eggs one at a time. Beat in the sliced bananas, sour cream and baking soda. Beat in the flour. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 10 minutes, then turn out onto a wire rack and cool completely.",What is the last time interval specified in Step 3?,10 minutes Gramma's Apple Bread Pudding,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 7x11-inch baking dish. Step 2: Make pudding: Combine bread, apples, and raisins in a large bowl. Combine milk, brown sugar, and butter in a small saucepan over medium heat. Cook and stir until butter is melted. Pour over bread mixture in the bowl; mix until evenly coated. Pour bread mixture into the prepared baking dish. Step 3: Whisk eggs, cinnamon, and vanilla together in a small bowl. Pour egg mixture over bread mixture in the baking dish. Step 4: Bake in the preheated oven until the center is set and apples are tender, 40 to 50 minutes. Step 5: Meanwhile, make vanilla sauce: Mix milk, butter, white sugar, and brown sugar together in a saucepan. Bring to a boil, remove from heat, and stir in vanilla. Serve over pudding.",What is the last time interval specified in Step 4?,40 to 50 minutes Grandma's Chicken Chardon,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Beat egg with 1 teaspoon garlic powder, salt, and black pepper in a shallow bowl. Combine bread crumbs, remaining 1 teaspoon garlic powder, and Parmesan cheese in a separate shallow bowl. Set aside. Step 3: Combine melted butter and lemon juice in a bowl; pour about 2/3 into bottom of a 9x13-inch baking dish, tilting dish to completely coat. Spread mushrooms in an even layer in the dish. Dip chicken breasts into egg mixture, lifting up so excess drips back in the bowl. Press into bread crumb mixture to coat both sides; place on top of mushrooms. Drizzle remaining butter mixture over chicken breasts; sprinkle with parsley. Step 4: Bake in the preheated oven until chicken is golden brown and juices run clear, about 45 minutes.",What is the last time interval specified in Step 4?,45 minutes Herbed Oat Pan Bread,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: In a saucepan, bring water to a boil; stir in oats. Remove from the heat. Stir in 3 tablespoons butter; cool to 120 degrees F (130 degrees F). In a mixing bowl, combine 1-1/2 cups flour, sugar, yeast and salt; set aside. Beat in oat mixture until moistened. Add egg. Beat with electric hand mixer at medium speed for 3 minutes. Stir in enough remaining flour to form a stiff dough. Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Cover and let rest for 15 minutes. Punch dough down. Step 3: Press dough into a greased 13-in. x 9-in. x 2-in. baking pan. Cover and let rise in a warm place until doubled, about 45 minutes. Brush with 4 tablespoons melted butter. Step 4: Bake in the preheated oven for 15 minutes. Brush with remaining 2 tablespoons butter. Combine the Parmesan cheese, basil, garlic powder and oregano; sprinkle over bread. Bake 10-15 minutes longer or until brown.",What is the last time interval specified in Step 4?,10-15 minutes Lazy Dazy Cake I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Sift together flour, salt and baking powder. Set aside. Step 2: In a large bowl, beat eggs for 4 minutes with electric mixer on high. Add sugar and continue beating until light and fluffy. Add flour mixture. Step 3: In a sauce pan, bring 1 cup milk and 2 tablespoons butter to a boil. Add to batter and beat until combined. Step 4: Pour batter into 9x13 inch pan. Bake at 350 degrees F (175 degrees C) for 1 hour, or until a toothpick inserted into the cake comes out clean. Step 5: To make the frosting: In a saucepan, combine brown sugar, coconut, 6 tablespoons butter and 4 tablespoons milk. Heat and stir until butter is melted and mixture is smooth. Pour over cake as soon as it comes out of the oven. Put cake in the oven under the broiler and bake 3 to 4 minutes, or until icing is light brown.",What is the last time interval specified in Step 2?,4 minutes Lepp Cookies II,"Step 1: Cream together the sugar and the butter. Add in eggs. Step 2: In another bowl, mix baking soda and flour. Add to sugar mixture. Add sour cream. Mix well. Step 3: Drop by teaspoonful on to a greased cookie sheet. Bake in a preheated oven at 350 degrees F (175 degrees C) for 12-15 minutes.",What is the last time interval specified in Step 3?,12-15 minutes Linda's Awesome Brownies,"Step 1: Preheat oven to 350 degrees F (180 degrees C). Grease and flour a 9x13 inch baking pan. Step 2: Melt the butter over medium heat. Remove from heat and stir in the chocolate until smooth. Beat in the eggs one at a time, then stir in the sugar and vanilla. Combine the flour and salt, gently stir into the mixture until just blended. Spread evenly into the prepared pan. Step 3: Bake for 25 to 30 minutes in the preheated oven, until brownies begin to pull away from the sides of the pan.",What is the last time interval specified in Step 3?,25 to 30 minutes Nutty Banana Chocolate Chip Bread,"Step 1: Preheat oven to 325 degrees F (165 degrees C). Grease a 9x5-inch loaf pan. Step 2: Mix all-purpose flour, whole wheat flour, flax seed, baking powder, baking soda, salt, cinnamon, cloves, and nutmeg in a bowl. Beat butter, brown sugar, and sucralose sweetener in another bowl until light and fluffy. Beat eggs, vanilla extract, and lemon juice into butter mixture until well combined. Step 3: Stir flour mixture into butter mixture until smooth. Add yogurt, bananas, 1/2 cup walnuts, and 1/2 cup chocolate chips, stirring until batter is just blended. Pour batter into prepared loaf pan. Sprinkle remaining 1 tablespoon walnuts and 1 tablespoon chocolate chips on top of batter. Step 4: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 70 minutes. Cool in the pan for 10 minutes before removing to cool completely on a wire rack.",What is the last time interval specified in Step 4?,10 minutes Pear Pie II,"Step 1: Preheat oven to 375 degrees F (190 degrees C.) Step 2: In a large bowl, combine eggs, flour, sugar, almond extract and melted butter. Pour into unbaked pie crust. Arrange sliced pears in spokes radiating from center. Step 3: Bake in the preheated oven for 15 minutes, then reduce temperature to 350 degrees F (175 degrees C) and bake for 25 to 35 minutes, or until custard is firm. Cool completely before serving.",What is the last time interval specified in Step 3?,25 to 35 minutes Pepparkakor II,"Step 1: Preheat oven to 400 degrees F (190 degrees C). Step 2: In a large bowl, cream the butter and sugar. Stir in egg, corn syrup, orange juice, and orange zest. Sift together the flour, baking soda, cinnamon, ginger, and cloves; stir into the creamed mixture until combined. Step 3: Roll dough out to 1/8 inch thickness, and cut into shapes with cookie cutters. Bake for 8 to 10 minutes in the preheated oven. Cool cookies on wire racks.",What is the last time interval specified in Step 3?,8 to 10 minutes Pumpkin Funnel Cakes,"Step 1: Pour the oil into a deep pot or deep skillet, and heat to 375 degrees F (190 degrees C). Step 2: Sift together the flour, baking powder, baking soda, cinnamon, salt, and pumpkin pie spice in a mixing bowl. Step 3: Beat the egg, brown sugar, pumpkin puree, and milk together in a large bowl until well blended. Gradually add the flour mixture, stirring until the mixture is smooth. Step 4: Using your finger to close the opening, pour 1/2 cup batter into a funnel with a 1/2 inch wide spout. Release your finger, and drizzle the batter into the hot oil using a circular motion to make 4 to 6 inch circle, and then cross over the circle to make a spiral pattern. Cook until golden brown. Turn the cake over to cook the bottom side. Use a slotted spoon to remove from the oil, and drain on paper towels. Cool 5 minutes, and dust generously with confectioners' sugar.",What is the last time interval specified in Step 4?,5 minutes Rhubarb Drop Cookies,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Combine flour, baking soda, baking powder, cinnamon, cloves, and salt in a medium bowl. Set aside. Step 3: Beat together sugar and butter with an electric mixer in a large bowl until smooth. Beat in egg until completely blended, then stir in rhubarb. Mix in flour mixture until just incorporated. Fold in raisins, nuts, and flax seeds, mixing just enough to evenly combine. Drop spoonfuls of dough 2 inches apart onto ungreased baking sheets. Step 4: Bake in the preheated oven until lightly browned, 12 to 15 minutes. Cool on the baking sheets for 10 minutes before removing to a wire rack to cool completely.",What is the last time interval specified in Step 4?,10 minutes Rich Chocolate Pound Cake,"Step 1: PREHEAT oven to 350 degrees F. MICROWAVE 1 1/2 cups morsels in a medium, microwave-safe bowl on HIGH power for 1 minute; stir. Microwave at additional 10 to 20-second intervals, stirring until smooth; cool to room temperature. Combine flour, baking powder and salt in a medium bowl. Step 2: BEAT sugar, butter and vanilla extract in a large mixing bowl until creamy. Add eggs one at a time, beating well after each addition. Beat in melted chocolate. Gradually beat in flour mixture alternately with milk. Spoon into well-greased 10-inch Bundt pan. Step 3: BAKE for 55 to 65 minutes until wooden pick inserted in cake comes out clean. Cool in pan for 30 minutes. Invert cake onto wire rack to cool completely. Step 4: MICROWAVE remaining morsels in a heavy-duty plastic bag on HIGH power for 45 seconds; knead bag to mix. Microwave at additional 10 to 20-second intervals, kneading until smooth. Cut a small hold in corner of bag; squeeze to drizzle over cake.",What is the last time interval specified in Step 3?,30 minutes Schnitzel Sandwich,"Step 1: Place chicken between two sheets of heavy plastic on a solid, level surface; firmly pound with the smooth side of a meat mallet to an even thickness. Season generously with salt and pepper. Step 2: Prepare a breading station: Pour flour into a large, flat dish. Beat eggs thoroughly in a shallow bowl. Pour bread crumbs into another large, flat dish. Step 3: Dredge each piece of chicken in flour, dip in beaten eggs, and coat with bread crumbs. Step 4: Preheat the oven to 200 degrees F (95 degrees C). Step 5: Heat oil in a large skillet over medium-low heat. Cook breaded chicken in batches until golden brown and no longer pink in the center, about 5 minutes per side. Drain on an ovenproof plate lined with paper towels. Keep warm in the oven. Step 6: Spread mayonnaise over bottom half of each sandwich roll; top with 1 piece of breaded chicken, a few drops of lemon juice, 1 dash hot sauce, and 1 lettuce leaf. Spread mustard over the top half of each sandwich roll. Place top halves over lettuce to form sandwiches.",What is the last time interval specified in Step 5?,5 minutes Simply Delicious Banana Crumb Bread,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease and flour 8x4 inch loaf pan. Step 2: Whisk together flour, sugar, and baking powder in a mixing bowl. With a pastry blender, cut in the shortening until the mixture resembles coarse crumbs. Whisk together the eggs, milk, vanilla extract, and cinnamon in a large bowl. Add the banana, and mix well. Fold the flour mixture into the banana mixture until combined. Pour batter into prepared pan. Step 3: Prepare the crumb topping by combining the flour, brown sugar, oats, and cinnamon in a mixing bowl. Cut in the butter until the mixture resembles coarse crumbs. Spoon the crumb mixture over the batter. Step 4: Bake in preheated oven for 20 minutes. Reduce heat to 325 degrees F (165 degrees C), and bake until a toothpick inserted in center of the loaf comes out clean, 10 to 15 minutes longer. Cool in pan 10 minutes before turning out onto a wire rack.",What is the last time interval specified in Step 4?,10 minutes Sister Schubert's® Berry Cream Cheese Coffee Cake,"Step 1: Preheat oven to 325 degrees F. Lightly mist bottom and sides of a 9-inch spring form pan with cooking spray. Step 2: Remove rolls from pan, keeping all intact. Thaw for 7 minutes at room temperature. Using a serrated knife, slice a 1/3 inch horizontal layer from bottom. Transfer this to a mixing bowl and crumble with hands. Step 3: Slice remaining layer into twelve even wedges. Set ten wedges aside for top of cake. Crumble two remaining wedges and add to bowl of crumbs; add butter and blend. Press crumb mixture into bottom of prepared pan in an even layer. Step 4: In a bowl, beat together cream cheese and sugar with a hand mixer until smooth. Add cornstarch and mix to incorporate. Add egg and vanilla and mix until just blended. Spread half of cream cheese mixture over crust into an even layer. Place spoonfuls of fruit filling over cream cheese layer. Gently press ten wedges into fruit and cream layer, leaving space into between each wedge. Pour remaining cream cheese mixture over wedges and spread evenly. Step 5: Bake 30 minutes (cover with aluminum foil if cake begins to brown). Cool 10 minutes. Release cake from pan and cool 20 to 30 minutes. Garnish with berries, slice and serve.",What is the last time interval specified in Step 5?,20 to 30 minutes Spinach Cheese Squares,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Place butter in a 9x13-inch baking dish and melt butter in the oven. Remove the dish when butter is melted, about 3 minutes. Step 3: Beat eggs in a large mixing bowl. Mix in flour, milk, and baking powder until combined. Mix in cheese, spinach, and onion. Spoon mixture into the buttered baking dish. Step 4: Bake in the preheated oven for 35 minutes. Let cool for 45 minutes, then cut into bite-sized squares.",What is the last time interval specified in Step 4?,45 minutes Sticky Toffee Pudding,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8-inch square baking dish. Step 2: In a small bowl combine the dates and baking soda. Pour enough boiling water over the dates to just cover them. Step 3: Beat 1/3 cup of butter with white sugar in a bowl with an electric mixer until light and frothy. Beat in eggs and mix well to combine. Step 4: Add flour and date mixture (including water) to the egg mixture and fold to combine. Pour cake batter into the prepared baking dish. Step 5: Bake in the preheated oven until a tester comes out clean, 30 to 40 minutes. Let cake cool slightly while you prepare the toffee sauce. Step 6: To make the toffee sauce: Combine brown sugar, 1/3 cup butter, and evaporated milk in a small saucepan; cook over medium heat and bring to boil. Turn heat down and simmer for 5 minutes, stirring occasionally. Remove from heat and stir in vanilla. Pour toffee sauce over individual servings of warm cake.",What is the last time interval specified in Step 5?,30 to 40 minutes Tar Heel Pie,"Step 1: Preheat the oven to 350 degrees F (175 degrees C.) Step 2: Pour warm melted butter over 3/4 cup chocolate chips in a large bowl; stir until smooth. Whisk flour, brown sugar, and white sugar together in a separate bowl; stir into chocolate mixture. Stir in eggs and vanilla. Fold in pecans, coconut, and remaining 1/4 cup chocolate chips; pour into pie crust. Step 3: Bake in the preheated oven until top is set (it might crack slightly), 35 to 40 minutes. The pie is best if underbaked.",What is the last time interval specified in Step 3?,35 to 40 minutes Thirty Minute Cocoa Cake With Quick Cocoa Frosting,"Step 1: In a medium saucepan, combine 1 cup butter or margarine, 1/4 cup cocoa, and water. Cook over medium heat until butter is melted. Step 2: In a large mixing bowl stir together sugar, flour, soda, and cinnamon. Add cocoa mixture to flour mixture, and blend. Beat together eggs and buttermilk, and blend into batter thoroughly. Stir in 1 teaspoon vanilla. Pour batter into ungreased 9 x 13 inch pan. Step 3: Bake for 20 minutes at 350 degrees F (175 degrees C). Step 4: To Make Frosting: Five minutes before cake is done, combine 1/2 cup butter, 1/4 cup cocoa, and milk in a saucepan. Bring to a boil, and simmer about 3 minutes; remove from heat. Stir in confectioners' sugar and 1 teaspoon vanilla, blending until smooth. Spread immediately over hot cake in pan. Sprinkle with nuts.",What is the last time interval specified in Step 4?,3 minutes Thumbprint Cookies,"Step 1: Gather ingredients. Step 2: Preheat the oven to 300 degrees F (150 degrees C). Grease two cookie sheets and set aside. Step 3: Whisk egg white in a small bowl. Place chopped walnuts in another small bowl. Step 4: Cream butter, brown sugar, and egg yolk in a mixing bowl until light and fluffy, about 2 minutes. Step 5: Add flour, vanilla, and salt; mix until well combined. Step 6: Scoop dough into 1 ½-inch balls. Dip in egg white, then roll in walnuts until coated. Place 2 inches apart on the prepared cookie sheets. Step 7: Bake in the preheated oven until slightly puffed, about 5 minutes. Step 8: Remove cookies from the oven. Use your thumb or the end of a wooden spoon to gently press an indent in the center of each cookie. Spoon jam into each thumbprint, filling it to the brim. Step 9: Return cookies to the oven and bake until set, about 8 minutes. Step 10: Remove from the oven and transfer to wire racks to cool completely.",What is the last time interval specified in Step 4?,2 minutes Tomato Bread II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease a 9x5 inch loaf pan. Step 2: In a small sauce pan, cover the unpeeled garlic cloves with water. Bring to a boil and cook garlic cloves for 15 minutes; drain, cool, mash and set aside. Step 3: Place the pine nuts on a baking sheet and toast at 350 degrees F (175 degrees C) until golden, about 10 minutes; cool and set aside. Step 4: In a large mixing bowl, sift together the flour, salt and baking powder. Add the chopped sun-dried tomatoes, green onions, shredded Provolone, rosemary, black pepper and toasted pine nuts. Step 5: In a medium mixing bowl, cream together the shortening and the sugar. Mix in the eggs, mashed garlic, reserved oil from the tomatoes and buttermilk. Step 6: Add the shortening/buttermilk mixture to the flour mixture and stir well to combine. Pour the batter into the prepared loaf pan. Step 7: Bake for 45 to 50 minutes in the preheated oven, or until a toothpick inserted into the center of the loaf comes out clean. Cool in the pan for 5 minutes and then turn onto a wire rack to cool completely.",What is the last time interval specified in Step 7?,5 minutes Tunnel of Fudge Cake IV,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 10 inch Bundt pan. Step 2: In a large bowl, cream together the butter and white sugar until light and fluffy. Beat in the eggs one at a time. Gradually blend in 2 cups confectioners' sugar. Beat in the flour and 3/4 cup cocoa powder. Stir in the chopped walnuts. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 to 65 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 1 hour, then turn out onto a wire rack and cool completely. Step 4: For the glaze: In a small bowl, combine 3/4 cup confectioners' sugar and 1/4 cup cocoa. Stir in milk, a tablespoon at a time, until desired drizzling consistency is achieved. Spoon over cake.",What is the last time interval specified in Step 3?,1 hour Ultimate Breakfast Strata,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Grease a 9x13-inch baking dish. Step 2: Place a steamer insert into a saucepan and fill with water to just below the bottom of the steamer. Bring water to a boil. Add potatoes and season with salt and pepper. Cover and steam until tender, 10 to 15 minutes. Transfer potatoes the prepared baking dish. Beat eggs with sour cream in a large bowl and pour over potatoes. Step 3: Heat a large skillet over medium-high heat. Cook and stir sausage in the hot skillet until browned and crumbly, 5 to 7 minutes; drain and discard grease. Step 4: Place bacon in a large skillet and cook over medium-high heat, turning occasionally, until evenly browned, about 10 minutes. Drain bacon slices on paper towels. Crumble bacon and spread over potatoes and eggs. Step 5: Heat a clean nonstick skillet over medium-high heat; cook and stir bell peppers and onion in hot skillet until vegetables are tender, about 5 minutes. Season with salt and pepper. Spread vegetables over egg mixture. Step 6: Bake in the preheated oven until eggs are softly set, about 10 minutes. Spread sausage over eggs and top with Cheddar cheese. Continue to bake until eggs are fully set and cheese is melted, about 30 minutes more.",What is the last time interval specified in Step 2?,10 to 15 minutes Warm Flourless Chocolate Cake with Caramel Sauce,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Butter the bottom of a 10-inch springform pan; line with parchment paper. Step 2: Melt 1 cup butter in a large saucepan over low heat. Stir in chocolate until almost melted. Off heat, stir until melted and smooth. Combine 1 1/4 cups sugar and cocoa powder in a large bowl. Whisk in eggs until well blended; whisk in chocolate mixture. Transfer batter to the prepared pan. Step 3: Bake in the preheated oven until edges nicely puffed and surface is firm except for a small center spot that jiggles when pan is gently shaken, about 45 minutes. Cool cake in the pan on a wire rack. Run a knife around the sides of the pan to loosen the cake, then remove the sides of the pan, and invert onto a serving plate. Remove parchment paper. Step 4: Combine remaining 1 1/2 cups sugar, water, and lemon juice in a heavy saucepan over medium heat; bring to a boil. Cook, without stirring, until syrup is deep amber in color. (Dip a metal spoon into syrup; lift it out of pan to check color.) Remove from heat; gradually stir in heavy cream. The mixture will bubble vigorously. If lumps form, stir gently over low heat until dissolved. Stir in 2 tablespoons butter. Step 5: Cut cake into wedges while warm. Spoon caramel sauce over top to serve.",What is the last time interval specified in Step 3?,45 minutes ABC (Absolute Best Chewy) Chocolate Chippers,"Step 1: Position oven rack in lower third of oven and preheat to 350 degrees F (175 degrees C). (Using an oven thermometer will ensure proper baking temperature since ovens vary.) Line cushion-type baking sheets with baking parchment; set aside. (Professional bakeries double their baking sheets and use baking parchment.) Step 2: In a medium bowl, whisk together flour, salt, baking soda and baking powder; set aside. In a large mixer bowl, cream together butter, sugars and vanilla at medium speed until creamy and light. Add eggs, one at a time, beating well after each addition. Beat in corn syrup and cream or milk. Reduce mixer speed to low. Add flour mixture, in 3 separate batches, scraping down bowl after each addition. Mix well to ensure full incorporation of flour mixture. Stir in chocolate chips (or chopped chocolate) and nuts. Step 3: For each cookie, using a 1- 3/8 inch spring-loaded scoop (or 1 tablespoon measuring spoon), scoop 2 level spoonfuls of dough and roll into a ball with wet hands. (Dough will be very sticky. Wetting hands between every 3 rollings of dough will prevent sticking. Simply hold hands under running tap water and shake hands 10 times over sink before handling dough. Don't worry, this will not harm the cookies. I guarantee that this added effort will be worth it for these cookies!) Arrange at least 2 inches apart on prepared baking sheets. (Cookies will spread a bit during baking.) Flatten each ball of dough slightly with heel of hand or fingers. Step 4: Bake for 14 minutes or until light golden brown around edges and centers are still a little puffy. (Do not underbake this particular cookie or they will be too soft.) Allow cookies to cool at least 5 minutes while on baking sheets before transferring (with a thin, metal cookie spatula) to wire racks to cool completely. Repeat with remaining dough and fresh sheets of baking parchment. Store cookies in an airtight container at room temperature. (These chewy chocolate chip cookies keep better than traditional types.) Step 5: Note: Professional chefs and pastry chefs use coarse kosher salt and I use it in my everyday cooking and baking. It really does have a better flavor. However, you may substitute 1 teaspoon regular table salt for 1- 1/4 teaspoons coarse kosher salt. Step 6: To Toast Nuts: Toasting nuts brings out their flavor and makes them crisp. It is easy to do. Preheat oven to 350 degrees F (175 degrees C). Place nuts, in a single layer, on an ungreased baking sheet. (I like to use my round non-stick pizza pan because it has a lip on it which prevents the nuts from rolling off.) Bake for 7 to 8 minutes, stirring halfway through baking time, or until nuts become fragrant and are lightly browned. (Watch nuts closely to prevent burning.) Cool nuts completely before chopping and adding to recipe. (You can speed up the cooling process by immediately placing hot, toasted nuts onto a plate and place in the freezer for 5 to 8 minutes. Halfway through chilling time, stir the nuts to aid the cooling process.)",What is the last time interval specified in Step 6?,5 to 8 minutes Alfredo Beef Sandwiches,"Step 1: Preheat oven to 350 degrees F. In a large bowl combine egg, bread crumbs, garlic salt, and pepper. Add ground beef; mix well. Shape mixture into twenty-four 1 1/4-inch meatballs. Arrange in a 9 x 13-inch baking pan. Bake, uncovered, for 15 minutes. Step 2: Split hoagie buns nearly all the way through but leave a long side attached. Spread 2 tablespoons of Classico® Light Creamy Alfredo pasta sauce over the bottom of each bun. Fill buns with meatballs and cheese. Step 3: Place sandwiches on a large baking sheet. Bake, uncovered, for 6 to 8 minutes or until buns are toasted and cheese is melted. Meanwhile, heat the remaining Classico® Light Creamy Alfredo pasta sauce and serve with sandwiches for dipping.",What is the last time interval specified in Step 1?,15 minutes Almond Cookies from Crisco Baking Sticks®,"Step 1: Beat shortening and sugar in large bowl with electric mixer on medium speed until light and fluffy, about 5 minutes. Beat in egg and almond extract until well blended. Step 2: Combine flour, baking powder and salt in medium bowl. Gradually add to shortening mixture, beating until well blended. Shape dough into a ball. Wrap in plastic wrap; chill 2 hours. Step 3: Heat oven to 350 degrees F. Roll tablespoonfuls of dough into 1-inch balls. Place on ungreased baking sheets, about 2 inches apart; flatten slightly with fingertips. Gently press an almond into center of each. Step 4: Bake 10 to 12 minutes or until cookies are just set but not brown. Cool 5 minutes. Remove to wire rack to cool completely.",What is the last time interval specified in Step 1?,5 minutes Amish Meatloaf,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Combine ground beef, crushed crackers, 3/4 cup ketchup, onion, 1/4 cup brown sugar, and eggs until well blended. Press into a 9x5-inch loaf pan; lay bacon over top. Step 3: Bake in the preheated oven until cooked through, about 1 hour. While loaf bakes, whisk remaining 1 cup ketchup, remaining 1/2 cup brown sugar, vinegar, mustard, and salt together in a bowl; spread over top of meatloaf during last 15 minutes of baking.",What is the last time interval specified in Step 3?,15 minutes Aunt Fanny's Squash,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease a 2 quart microwave-safe baking dish with a cover. Step 2: Spread the squash and onion slices in the baking dish, dot with 1/4 cup of butter cut into chunks, cover the dish, and microwave on High 5 to 7 minutes, or until the vegetables are steaming hot and tender. Step 3: In a bowl, whisk together milk and cornstarch until smooth, and stir in the beaten eggs, salt, and pepper. Pour the milk mixture over the squash and onions. Step 4: Melt 1/4 cup butter. Step 5: Sprinkle the corn flakes cereal evenly over the top of the casserole, drizzle with the melted butter, and bake in preheated oven for 25 to 30 minutes, until the cereal topping is golden and crisp.",What is the last time interval specified in Step 2?,5 to 7 minutes Bachelor's Hash,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: Heat a large skillet over medium-high heat, and cook and stir the ground beef until the meat is crumbly and evenly browned. Drain and discard any excess grease. Transfer the beef to an 8x8-inch baking dish. Step 3: Layer about 1/4 of the onion on top of the beef, then spread the grated potatoes over the onion. Season with salt and pepper. Spread another 1/4 of the onion over, then layer the carrots on top. Season with salt and pepper again. Add another layer of onion, then cover with the corn. Season with salt and pepper, then top with the remaining onion. Spread the green beans over the onion, then arrange the bacon slices on top. Cover with aluminum foil. Step 4: Bake in the preheated oven for 40 minutes, then remove the foil and continue baking until the bacon is crisp and the potatoes are tender, about 20 minutes more.",What is the last time interval specified in Step 4?,20 minutes Badgers Cheddar and Ranch Fondue,"Step 1: In a heavy, 4-quart saucepan over medium-low heat, melt the butter. Add the tomatoes and saute, stirring frequently, until the tomatoes just begin to soften, about 2 minutes. Add the package of Hidden Valley® Original Ranch® Salad Dressing & Seasoning Mix and stir gently to dissolve the seasoning mix. Step 2: While the tomatoes are cooking, combine the flour and cheese in a bowl and toss to coat the cheese. Step 3: Add the wine to the tomato mixture, stir once, and then add the cheese, a handful at a time. Heat and stir until the cheese is completely melted. Transfer to a fondue pot set over an alcohol or sterno flame to keep it warm. Serve immediately.",What is the last time interval specified in Step 1?,2 minutes Baked Turkey Sausage and Swiss Chard Pasta,"Step 1: Preheat oven to 400 degrees F. Lightly brush bottom of 2 sheet pans with olive oil. Arrange tomatoes cut sides up on one half of one pan and sausage on remaining side. Spread chard stems in one layer on one half of remaining sheet pan and place onions on other half. Season all with salt and pepper to taste. Roast vegetables and sausage in upper and lower thirds of oven, stirring onions and chard occasionally, until golden and tender, about 15 minutes for chard and onion and 30 minutes for tomatoes and sausage. Transfer vegetables, as cooked, to a large bowl. When cool enough to handle, quarter sausage lengthwise and cut crosswise into 1/2-inch pieces; add to bowl. Step 2: Meanwhile, cook pasta in a 4-quart pot of boiling salted water, stirring occasionally, until al dente, about 8 minutes. Reserve 1/2 cup pasta cooking water and drain pasta. Add pasta and chard leaves to bowl with cooking water and gently toss to combine. Transfer pasta mixture to a shallow 2-1/2-quart casserole dish and sprinkle top with cheeses. Bake pasta in middle of oven, uncovered, until golden on top, about 20 minutes. Step 3: Serve pasta from dish at table.",What is the last time interval specified in Step 2?,20 minutes Banana Strawberry Oat Bread,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease and flour two 5x9-inch bread pans. Step 2: Place strawberries in a bowl and sprinkle with 1 tablespoon sugar. Step 3: Mix whole wheat flour, all-purpose flour, oats, 2/3 cup white sugar, baking powder, and cinnamon together in the bowl of a stand mixer. Step 4: Stir bananas, eggs, and oil into strawberry mixture; pour into flour mixture. Beat mixture using the stand mixer until batter is just combined. Divide batter between the 2 prepared bread pans. Step 5: Bake in the preheated oven until golden brown and a toothpick inserted in the center comes out clean, 25 to 35 minutes.",What is the last time interval specified in Step 5?,25 to 35 minutes Beef Vino Puff,"Step 1: Preheat oven's broiler and set the oven rack about 6 inches from the heat source. Step 2: Place beef tenderloin filets in a broiler pan and broil until slightly browned but still very rare, about 2 minutes per side. Remove the filets and set aside to rest; reduce heat to 375 degrees F (190 degrees C). Step 3: Heat olive oil in a skillet over medium heat and cook and stir shallot and garlic until the shallot is translucent, about 5 minutes. Step 4: Pour in Pinot Noir, bring to a boil, and cook until sauce is reduced by half, about 10 minutes, stirring often. Stir in garlic salt and Italian seasoning. Reduce heat to low. Step 5: Slowly stir cream cheese into the sauce until you get a creamy purple sauce. Remove the sauce from the heat. Step 6: Place puff pastry sheets on a work surface and cut each sheet in half crosswise. Step 7: Spoon a generous amount of sauce onto a puff pastry sheet half, and center a tenderloin filet onto the sauce. Step 8: Fold the puff pastry sheet over the steak and sauce, and press the edges all the way around to seal. Repeat with remaining steaks. Place the pastry-covered steaks onto a baking sheet. Step 9: Whisk the egg white and water in a bowl and brush the mixture over the tops of the pastry. Step 10: Bake in the oven until the pastry is browned and puffed and the steaks are the desired degree of doneness, about 25 minutes. An instant-read meat thermometer inserted into the center of the meat should read at least 145 degrees F (65 degrees C).",What is the last time interval specified in Step 3?,5 minutes Best 100 Calorie Blueberry Muffins,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Spray 16 muffin cups with cooking spray. Step 2: Sift flour, baking powder, and cinnamon together in a bowl. Mix sugar, applesauce, milk, egg, and vanilla extract together in a separate bowl. Stir flour mixture into wet ingredients until just combined. Fold in blueberries. Fill muffin cups 2/3 full with batter. Step 3: Bake in the preheated oven until a toothpick inserted in the center of a muffin comes out clean, 20 minutes.",What is the last time interval specified in Step 3?,20 minutes Blue Cheese Lasagna,"Step 1: Preheat oven to 300 degrees F (150 degrees C). Spray a 9x5-inch loaf pan with cooking spray. Line a baking sheet with aluminum foil. Step 2: For sauce, heat a large skillet over medium-high heat. Add beef and pork, breaking up the meat with a wooden spoon until brown and crumbly, 5 to 7 minutes. Drain and discard grease. Add sauce and brown sugar, stirring until well blended. Set aside. Step 3: For cheese layer, combine cottage cheese, blue cheese, Parmesan cheese, egg, and oregano in a bowl. Step 4: Spread enough sauce in the bottom of the loaf pan to reach 1-inch depth. Break 2 lasagna noodles to fit the length of the loaf pan, slightly overlapping. Spread 1/2 of the cheese mixture over noodle layer. Layer 3 overlapping slices provolone over cheese mixture. Sprinkle 1/2 of the Cheddar cheese over provolone. Repeat layering with the remaining ingredients ending in a layer of sauce. Step 5: Place the loaf pan on the prepared baking sheet and cover loosely with aluminum foil. Step 6: Bake in the preheated oven until bubbling and cooked through, about 1 1/2 hours. Let stand for 15 minutes before slicing.",What is the last time interval specified in Step 2?,5 to 7 minutes Brandied Candied Walnuts,"Step 1: Preheat oven to 350 degrees F. Step 2: In a bowl, toss 1 cup of sugar with remaining ingredients and mix well. Step 3: Pour mixture on to a cookie sheet, spread evenly, and bake for 20 minutes. Step 4: Remove from oven and sprinkle remaining 1 cup of sugar over the top and mix. Allow walnuts to cool before serving.",What is the last time interval specified in Step 3?,20 minutes Brazil Nut Fruitcake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease 3 - 8x4 inch loaf pans and line them with parchment or waxed paper. Step 2: Beat eggs, salt and vanilla together until very light and lemon colored. Stir in sugar, 1 cup flour and baking powder. Step 3: Place cherries, nuts, and dates into a large bowl. Dust with the remaining 1/2 cup flour. Then stir in sugar mixture. There is very little batter which makes this a very stiff mixture. Mix with hands. Step 4: Press batter into prepared loaf pans. Bake for 1 hour.",What is the last time interval specified in Step 4?,1 hour Brownie Oat Cookies,"Step 1: Spray cookie sheet with non-stick spray. Preheat oven to 350 degrees F (175 degrees C). Step 2: In a bowl, mix the flour, sugar, oats, cocoa powder, baking powder, and salt. Mix in the egg whites, syrup, and vanilla. Drop by spoonfuls on the prepared cookie sheet. Step 3: Bake 10 minutes in the preheated oven.",What is the last time interval specified in Step 3?,10 minutes Bulgur Wheat Pilaf,"Step 1: Place the eggs in a saucepan of cold water, bring to a boil, and boil gently for 10 minutes. Drain the eggs and cool under cold running water. Set aside. Step 2: While the eggs are cooking, heat the oil in a large saucepan over medium-high heat. Add the onion and garlic, and saute for 3 minutes, stirring occasionally. Stir in the ground coriander, cinnamon, turmeric, and chilies (if using). Stir for 1 minute. Step 3: Add the pinto beans or chickpeas and apricots, and stir to coat them with the spices. Stir in the bulgur and green beans, then pour in enough water to cover by about 1/2 inch. Bring to a boil, then reduce the heat to low. Cover and simmer for 20 minutes, or until all of the liquid has been absorbed. Step 4: While the bulgur is cooking, shell and slice the eggs. Fluff the bulgur with a fork and season lightly with salt and pepper. Serve hot, garnished with the egg slices and sprinkled with cilantro leaves.",What is the last time interval specified in Step 2?,1 minute Butter Rich Spritz Butter Cookies,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 400 degrees F (200 degrees C). Sift flour and salt together; set aside. Step 3: Beat butter and sugar together in a medium bowl with an electric mixer until light and fluffy. Step 4: Stir in egg yolks, almond extract, and vanilla extract. Step 5: Gradually blend in sifted flour mixture. Step 6: Fill a cookie press with dough and shoot cookies about 1 ½ inches apart onto an ungreased cookie sheet. If you like, decorate with colored sugar or sprinkles at this time. Step 7: Bake cookies for 6 to 8 minutes in the preheated oven; let cool on cookie sheet. Step 8: Serve and enjoy!",What is the last time interval specified in Step 7?,6 to 8 minutes Buttermilk Parmesan Potatoes,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a 9x13-inch baking dish. Step 2: Melt 1 tablespoon butter in a saucepan over medium heat. Add onion and garlic; cook and stir until onion is translucent, about 5 minutes. Stir in remaining 3 tablespoons butter until melted. Sprinkle flour, salt, and pepper over onion mixture; cook and stir until mixture bubbles and thickens, about 2 minutes. Gradually whisk in milk and buttermilk, and return mixture to a boil. Stir in 3/4 cup Parmesan cheese; cook until melted and smooth, about 2 minutes. Step 3: Arrange potatoes over the bottom of the prepared baking dish. Pour sauce over potatoes, and stir until evenly coated. Step 4: Bake in the preheated oven for 1 hour, stirring halfway through. Stir once more, top with remaining 1/4 cup Parmesan, and bake until cheese is melted and golden brown, about 20 more minutes.",What is the last time interval specified in Step 2?,2 minutes Butternut Pound Cake,"Step 1: Grease and flour a 10 inch tube pan. Mix together the flour and salt. Set aside. Step 2: Combine the evaporated milk and whole milk; Set aside. In a large bowl, cream together the butter, shortening and sugar until light and fluffy. Beat in the eggs one at a time, then stir in the butternut flavoring. Beat in the flour mixture alternately with the milk, mixing just until incorporated. Step 3: Pour batter into prepared pan. Bake at 325 degrees F (165 degrees C) for 1 hour and 45 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",What is the last time interval specified in Step 3?,1 hour and 45 minutes Cake Balls,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13-inch baking dish with cooking spray. Line a baking tray with waxed paper. Step 2: Blend cake mix, water, eggs, and oil in a large bowl with an electric mixer at low speed until moistened, about 30 seconds. Beat at medium speed for 2 minutes. Pour batter into the prepared baking dish. Step 3: Bake in the preheated oven until a toothpick inserted into the center of cake comes out clean, 26 to 31 minutes. Let cool enough to handle. Step 4: Crumble warm cake into a large bowl; stir in frosting until well blended. Use a melon baller or small scoop to form chocolate cake mixture into balls and place them on the prepared baking tray. Place in the freezer until cake balls are chilled, about 15 minutes. Step 5: Melt chocolate coating in a glass bowl in the microwave or a metal bowl over a pan of simmering water, stirring occasionally until smooth. Step 6: Dip cake balls in melted chocolate using a toothpick or fork to hold them. Return to the tray to set.",What is the last time interval specified in Step 2?,2 minutes Cap'n Crunch® Buffalo Chicken Tenders,"Step 1: Crush cereal in a food processor to make fine crumbs. Place crushed cereal in a shallow bowl. Step 2: Whisk flour, salt, and black pepper together in a shallow bowl. Beat eggs and Buffalo wing sauce together in a separate shallow bowl. Step 3: Gently press a chicken tender into the flour mixture to coat and shake off excess flour. Dip into the beaten egg, then press into crushed cereal. Gently toss between your hands so any crumbs that haven't stuck can fall away. Place coated chicken tenders in a single layer on a plate while coating the rest; do not stack. Repeat for remaining chicken tenders. Step 4: Heat olive oil in a skillet over medium heat. Working in batches, cook each chicken tender in hot oil, turning once, until cooked though and golden brown on both sides, 3 to 4 minutes per side. Transfer cooked chicken to a plate lined with paper towels.",What is the last time interval specified in Step 4?,3 to 4 minutes Cappuccino Pound Cake with Bittersweet Chocolate,"Step 1: Preheat an oven to 325 degrees F (165 degrees C). Grease and flour a 10-inch tube pan. Whisk the flour and baking soda together until blended. Step 2: In a large bowl, mash the butter, cream cheese, white sugar and brown sugar with a spoon until the mixture is creamy and thoroughly combined. Beat in 1 egg at a time, mixing it in completely before adding the next one. Stir the vanilla extract with the instant espresso powder in a small bowl, and add it to the butter mixture. Stir in until well combined. Step 3: Stir the flour mixture into the butter mixture in 1/2-cup quantities until the flour has been thoroughly incorporated. Stir in the chopped dark chocolate. Spoon the batter into the prepared cake pan. Step 4: Bake in the preheated oven until a toothpick inserted into the center of the cake comes out clean, about 1 1/2 hours. Start checking for doneness after about 1 hour and 15 minutes. Cool the cake in the pan for about 10 minutes, then turn out onto a cake dish and allow to finish cooling. Dust with confectioners' sugar.",What is the last time interval specified in Step 4?,10 minutes Caramelized Onion and Tomato Pizza,"Step 1: Cook onions in butter in large skillet on medium-high heat 15 to 20 min. or until onions are tender, stirring occasionally. Add dressing; cook on medium heat 10 min. or until onions are caramelized, stirring occasionally. Cool completely. Step 2: Heat oven to 450 degrees F. Press Perfect Parmesan Pizza Dough onto bottom of 15x10 1-inch pan sprayed with cooking spray. Let stand 10 min. Top with onions, cheese and tomatoes, Bake on bottom over rack 17 to 18 min. or until crust is golden brown. Step 3: Tear basil; sprinkle over pizza.",What is the last time interval specified in Step 1?,10 min. Carrot Cake with Bourbon Cheesecake Swirl,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Line a 9x5-inch loaf pan with parchment paper. Step 2: Sift 1 1/4 cup flour, baking powder, pumpkin spice, and baking soda together in a bowl. Step 3: Combine butter and brown sugar in a bowl; beat together with an electric mixer on low until light and fluffy. Whisk in eggs and yogurt; beat in carrots until well mixed. Add flour mixture gradually with the electric mixer until batter is combined. Step 4: Beat cream cheese, white sugar, egg, 3 tablespoons flour, bourbon, and orange zest together in a bowl. Step 5: Pour half of the batter into the prepared pan; spread with a spatula until even. Spoon cream cheese mixture onto the batter; smooth with the back of the spoon until even. Pour remaining batter onto the cream cheese mixture. Step 6: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 40 to 45 minutes. Cool in the pan for 5 minutes before removing to cool completely on a wire rack.",What is the last time interval specified in Step 6?,5 minutes Champagne Chicken,"Step 1: Lightly dust chicken breasts with flour and a little salt and pepper. Step 2: In a large skillet, lightly brown chicken breasts to a nice golden brown in olive oil. Once browned on both sides, add mushrooms and champagne. Cook over medium heat, champagne should boil a little, for approximately 1/2 hour. When chicken is tender, transfer chicken to a platter. Step 3: Pour cream into skillet. Simmer about 5 minutes, until slightly thickened. Pour sauce over chicken breasts. Serve.",What is the last time interval specified in Step 2?,1/2 hour Cheesy Breaded Chicken,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: In a small bowl, beat egg with milk. In a shallow plate or bowl, mix bread crumbs with Italian seasonings. Dip each piece of chicken into the egg/milk mixture, then into the bread crumb mixture to coat thoroughly. Step 3: Place coated chicken in a 9x13 inch baking dish. Bake in the preheated oven for about 30 minutes, depending on how thick the chicken breasts are (bake until chicken is done and juices run clear). In the last 3 to 4 minutes of baking, sprinkle the top of the chicken pieces with cheese. Remove from oven and serve!",What is the last time interval specified in Step 3?,3 to 4 minutes Cheesy Nacho Bake,"Step 1: Heat oven to 350 degrees F. Step 2: Brown meat in large skillet; drain. Return meat to skillet. Add tomatoes, water and seasoning mix; stir. Cook 10 min., stirring occasionally. Stir in 1/4 cup sour cream. Step 3: Place half the chips in 13x9-inch baking dish; cover with layers of half each of the meat mixture and cheese. Repeat layers. Step 4: Bake 20 min. or until heated through. Top with onions and remaining sour cream.",What is the last time interval specified in Step 4?,20 min. Cheesy Scalloped Potatoes with Ham,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 350 degrees F (175 degrees C). Step 3: Layer 1/2 of the potatoes, 1/2 of the ham, and 1/2 of the onions in a 2-quart baking dish; repeat layers. Step 4: Cook milk, peas, flour, butter, parsley, salt, black pepper, garlic powder, and onion powder in a saucepan over medium heat, stirring constantly, until thickened, 7 to 10 minutes. Step 5: Stir Cheddar cheese into sauce until melted. Step 6: Pour sauce over potato and ham mixture; sprinkle with paprika. Cover with aluminum foil. Step 7: Bake in the preheated oven until potatoes are tender, about 1 hour. Remove foil and continue baking until lightly browned, about 15 minutes more.",What is the last time interval specified in Step 4?,7 to 10 minutes Chicken Cordon Bleu with Mornay Sauce,"Step 1: Lay each chicken breast flat onto a work surface. Cut a 2-inch slit in the side of each breast with a small sharp knife; work the knife in the slit to make a pocket. Fill each pocket with a slice of Swiss cheese and ham and secure with a toothpick. Step 2: Mix 1 tablespoon flour with paprika in a shallow bowl; place bread crumbs in a separate bowl. Pour 1/2 cup milk in another shallow bowl. Dip chicken in milk, press into flour mixture to coat, and shake off the excess flour. Dip into beaten egg and press into bread crumbs. Step 3: Heat 2 tablespoons butter and olive oil in a large skillet over medium-high heat; fry chicken until browned on all sides, about 10 minutes. Reduce heat to low and continue frying until chicken is no longer pink in the center and juices run clear, about 15 minutes per side. Step 4: Bring 3/4 cup milk to a boil in a saucepan. Step 5: Melt 1 1/2 tablespoon butter over medium heat in another skillet. Whisk 1 1/2 tablespoons flour in melted butter until thickened, 5 to 10 minutes. Pour milk a little at a time to the flour mixture, whisking constantly until all milk is used. Add onion, bay leaf, and clove; bring to a boil. Reduce heat to low and simmer until thickened, stirring occasionally, about 10 minutes. Remove and discard onion, bay leaf, and clove. Stir shredded Swiss cheese into the sauce until melted; season with salt, pepper, and nutmeg. Serve sauce over chicken.",What is the last time interval specified in Step 5?,10 minutes Chicken and Roasted Garlic Risotto,"Step 1: Season the chicken as desired. Step 2: Heat the butter in a 10-inch skillet over medium-high heat. Add the chicken and cook for 10 minutes or until it's well browned on both sides. Remove the chicken and set aside. Step 3: Stir the soups and water into the skillet. Heat to a boil. Stir in the rice and vegetables. Return the chicken to the skillet and reduce the heat to low. Cover and cook for 5 minutes or until the chicken is cooked through. Remove from the heat. Let stand for 5 minutes.",What is the last time interval specified in Step 3?,5 minutes Chocolate Bundt Cake with Fluffy Icing,"Step 1: For the cake: Preheat oven to 350 degrees F. Coat a 10-cup non-stick Bundt pan or tube pan with non-stick cooking spray. Step 2: Sift flour, cocoa powder, baking powder, baking soda, and salt into a large bowl. Stir to combine. Step 3: In another large bowl, whisk together egg, egg whites, buttermilk, and margarine. One at a time, add SPLENDA® Brown Sugar Blend, applesauce, corn syrup, and vanilla, whisking well after each addition. Scatter dry ingredients over top and gently stir in with rubber spatula (batter will be wet). Scrape batter into prepared pan. Step 4: Bake 40 to 50 minutes, or until a tester inserted in center of cake comes out clean. Cool in pan 5 minutes, then remove to wire rack and cool completely. Step 5: For the icing: In the heatproof bowl of an electric mixer, briefly whisk together egg whites, SPLENDA® Sugar Blend, water, vanilla, and salt. Set bowl over saucepan of gently simmering water and whisk gently until mixture reaches 140 degrees F on an instant-read thermometer. Remove from saucepan and, using the mixer, whip heated icing on medium speed about 2 minutes, or until icing increases in volume and cools. Step 6: Transfer cake to a platter and spread icing all over it, swirling icing in a decorative pattern.",What is the last time interval specified in Step 5?,2 minutes Chocolate Scotcheroos,"Step 1: Spray a 9x13-inch baking dish with cooking spray. Step 2: Make the bars: Combine corn syrup and sugar in 3-quart saucepan. Cook over medium heat, stirring frequently, until sugar dissolves and mixture begins to boil. Step 3: Remove from the heat and stir in peanut butter until well combined. Add rice cereal and stir until well coated. Press mixture into the prepared baking dish. Step 4: Make the topping: Melt chocolate and butterscotch chips in a 1-quart saucepan over low heat, stirring constantly. Spread evenly over cereal mixture. Let stand until firm, about 20 minutes. Cut into 24 bars.",What is the last time interval specified in Step 4?,20 minutes Chocolate Silk Pecan Pie,"Step 1: Heat oven to 350 degrees F. Place pie crust in 9-inch glass pie plate as directed on box for One-Crust Filled Pie. Step 2: In small bowl, beat eggs with electric mixer on medium speed until well blended. Add granulated sugar, corn syrup, butter and salt; beat 1 minute. Stir in pecans. Pour into crust-lined pie plate. Cover crust edge with 2- to 3-inch-wide strips of foil to prevent excessive browning; remove foil during last 15 minutes of bake time. Step 3: Bake 40 to 55 minutes or until center of pie is puffed and golden brown. Cool 1 hour. Step 4: Meanwhile, in blender or food processor, place chocolate filling ingredients. Cover; blend about 1 minute or until smooth. Refrigerate until mixture is slightly thickened but not set, about 1 hour 30 minutes. Step 5: Gently stir chocolate filling; pour over cooled pecan filling in crust. Refrigerate at least 1 hour or until firm before serving. Step 6: Just before serving, in small bowl, beat whipping cream, powdered sugar and 1/4 teaspoon vanilla with mixer on high speed until stiff peaks form. Spoon or pipe whipped cream over filling. Garnish with chocolate curls. Cover and refrigerate any remaining pie.",What is the last time interval specified in Step 3?,1 hour Chocolate Spice Cookies,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: In a large bowl, cream together the sugar and shortening, add the buttermilk, and mix until creamy. Sift together the flour, cocoa, baking soda, cloves and cinnamon; stir into the creamed mixture. Then stir in the soaked raisins and pecans. By the time you are this far along, you may find it easier to mix with your hands. Step 3: Roll the dough into 1 inch balls and place them on the cookie sheet and flatten slightly. Bake for 7 to 10 minutes in the preheated oven. Watch carefully as the bottoms tend to burn easily.",What is the last time interval specified in Step 3?,7 to 10 minutes Chocolate Zucchini Roll,"Step 1: In a mixing bowl, beat eggs and vanilla. Combine flour, sugar, cocoa, baking soda, cinnamon and salt; add to egg mixture and mix well. (batter will be thick). Stir in zucchini. Spread into a greased and waxed paper-lined 15-in. x 10-in. x 1-in. baking pan. Bake at 350 degrees F for 10-15 minutes or until cake springs back when lightly touched. Step 2: Turn onto a linen towel dusted with confectioners' sugar. Peel off waxed paper and roll up, jelly-roll style, starting with a short side. Cool on a wire rack. Step 3: In a mixing bowl, beat cream cheese, butter and vanilla until fluffy. Beat in confectioners' sugar. Unroll cake; spread filling to within 1 in. of edges. Roll up again; dust with confectioners' sugar. Refrigerate until serving.",What is the last time interval specified in Step 1?,10-15 minutes Christmas Roasted Vegetables,"Step 1: Preheat the oven to 400 degrees F (200 degrees C). Step 2: Combine sweet potatoes, butternut squash, rutabaga, delicata squash, onion, red potatoes, and carrots in a large roasting pan. Combine rosemary, thyme, and oregano in a small bowl. Step 3: Drizzle olive oil over vegetables; sprinkle with herb mixture, then toss to coat. Scatter bay leaves over vegetables; drizzle lemon juice and red wine vinegar over top. Step 4: Roast in the preheated oven until vegetables are tender, about 1 1/2 hours, stirring every 30 minutes. Season with salt and black pepper.",What is the last time interval specified in Step 4?,30 minutes "Cinnamon, Spice and Everything Nice Cookies","Step 1: Preheat oven to 350 degrees F (175 degrees F). Step 2: In a large bowl, cream together the shortening and 2 cups sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla and molasses. Combine the flour, baking soda, salt, nutmeg and ginger; stir into the sugar mixture until well blended. Mix in cinnamon chips. Dough will be stiff. Roll into walnut sized balls and roll each ball in remaining sugar. Place cookies 2 inches apart onto an ungreased cookie sheet and flatten slightly. Step 3: Bake for 8 to 10 minutes in the preheated oven, or until tops are crackled. Let cool on the baking sheet for a few minutes before removing to a wire rack to cool completely.",What is the last time interval specified in Step 3?,8 to 10 minutes Classic Pizza Margherita,"Step 1: Preheat oven to 450 F. Place pizza crust on baking sheet. Step 2: Spread pesto over pizza crust. Arrange tomatoes over pesto. Sprinkle with cheese and crushed red pepper. Step 3: Bake for 10 to 12 minutes or until cheese is melted and crust is golden brown. Cut into wedges.",What is the last time interval specified in Step 3?,10 to 12 minutes Cold Oven Popovers,"Step 1: Grease 12 muffin cups or line with paper muffin liners. Chill muffin cups in refrigerator while mixing batter. Step 2: Break eggs into bowl and beat well. Add milk, flour and salt. Beat with a wire whisk or spoon, disregarding lumps. Pour batter into prepared muffin cups, filling each cup three quarters full. Step 3: Place popovers in cold oven. Set oven to 450 degrees F (230 degrees C). Turn oven on and bake for 30 minutes, until golden and puffed. Serve immediately. If you must hold them, pierce, and keep warm in a 170 degree F (75 degrees C) oven.",What is the last time interval specified in Step 3?,30 minutes Confetti Chicken,"Step 1: In a large saucepan, combine the carrots, onion, celery, and chicken broth. Stir all together, and let simmer for 20 minutes. In a 3-quart casserole dish, mix soup, sour cream, chicken cubes, mushrooms, Worcestershire sauce, salt and pepper. Add simmered vegetables and liquid; mix well. Step 2: In a mixing bowl, mix the flour, baking powder and salt. Mix in eggs, milk, green pepper, pimentos and 1 cup of the cheese until well blended. Drop by spoonfuls on top of casserole. Step 3: Preheat oven to 350 degrees F (175 degrees C). Step 4: Bake in the preheated oven for 40 to 45 minutes, or until golden brown. Sprinkle with the remaining 1/4 cup of cheese, and continue baking another 5 to 10 minutes, or until cheese is melted and bubbly.",What is the last time interval specified in Step 1?,20 minutes Cornmeal Cinnamon Rolls,"Step 1: In a saucepan, combine milk and cornmeal. Bring to a boil over medium heat, stirring constantly. Add the sugar, butter and salt; cool to 110 degrees F-115 degrees F. In a mixing bowl, dissolve yeast in warm water. Add the eggs, cornmeal mixture and 2 cups flour; beat until smooth. Stir in enough remaining flour to form a soft dough. Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Place in a greased bowl, turning once to grease top. Cover and let rise in a warm place until doubled, about 1 hour. Step 2: Meanwhile, place raisins in a saucepan and cover with water. Bring to a boil; remove from heat. Cover and let stand for 15 minutes. Drain; set aside. Punch dough down. Turn onto a lightly floured surface; divide in half. Roll each into a 12-in. x 10-in. rectangle; brush with melted butter. Combine sugar, cinnamon and nutmeg if desired; sprinkle over dough to within 1/2 in. of edges. Sprinkle with raisins. Roll up, jelly-roll style, starting with a long side; pinch seam to seal. Cut each into 12 slices. Place, cut side down, in two greased 13-in. x 9-in. x 2-in. baking pans. Cover and let rise until doubled, about 1 hour. Bake at 375 degrees F for 20-25 minutes or until golden brown. Cool in pans on wire racks. Step 3: For frosting, combine sugar, butter, cream cheese, extract and enough milk to achieve desired consistency. Spread or drizzle over rolls. Refrigerate leftovers.",What is the last time interval specified in Step 1?,1 hour Crab and Cheddar Quiche,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Beat eggs, mayonnaise, milk, flour, and 1 teaspoon Old Bay seasoning together in a bowl until smooth and creamy; stir in Cheddar cheese and parsley. Gently fold in crabmeat. Step 3: Pour crabmeat filling into pie crust; sprinkle 1 pinch Old Bay seasoning over quiche. Step 4: Bake in the preheated oven until a knife inserted into center comes out clean and top is lightly browned, 40 to 45 minutes.",What is the last time interval specified in Step 4?,40 to 45 minutes Crab and Corn Croissants,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Line a baking sheet with parchment paper. Step 2: Cut crabmeat into a large bowl using kitchen shears. Add cream cheese, mayonnaise, corn, green onion, and parsley; mix until thoroughly combined. Step 3: Place crescent dough triangles on the baking sheet. Place 1 heaping tablespoon of the crab mixture on the thick end of each triangle. Roll the thin end of the triangle over the crab mixture and stick it to the other side of the dough. Transfer crescents to the baking sheet. Step 4: Bake in the preheated oven until golden brown, 12 to 15 minutes.",What is the last time interval specified in Step 4?,12 to 15 minutes Cranberry Walnut Muffins,"Step 1: Preheat oven to 375 degrees F. Spray 8 cups of a 12-cup muffin pan with butter-flavored cooking spray. Set aside. Step 2: Mix SPLENDA® Granulated Sweetener, flour, baking powder, baking soda, and cinnamon together in a medium-sized mixing bowl. Set aside. Step 3: Mix buttermilk, melted butter, eggs and orange zest together in a small mixing bowl. Add to flour mixture. Mix gently to combine. Add walnuts and cranberries and stir until just blended. Step 4: Spoon batter into eight muffin cups. Bake in preheated 375 degrees F oven 20-25 minutes or until a toothpick inserted in the center comes out clean.",What is the last time interval specified in Step 4?,20-25 minutes Creamy Pumpkin Pie with Ricotta Cheese,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Press pie crust into a pie plate. Step 2: Beat ricotta cheese into lightly beaten eggs in a large bowl until smooth. Stir pumpkin, brown sugar, evaporated milk, pumpkin pie spice, vanilla extract, and salt into the cheese mixture until smooth; pour into the pie crust. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 45 minutes. Cool in the pans for 10 minutes before removing to cool completely on a wire rack.",What is the last time interval specified in Step 3?,10 minutes Creamy Slow Cooker Green Chili Chicken Soup,"Step 1: Pour canola oil into slow cooker and tilt to coat bottom of crock. Put chicken into bottom of slow cooker. Step 2: Mix salt, chili powder, onion powder, garlic powder, cumin, white pepper, and cayenne pepper together in a bowl; sprinkle about half the mixture over the chicken. Turn the chicken and sprinkle remaining spice mixture over the chicken. Step 3: Layer tomato sauce, green chiles, pinto beans, and diced tomatoes atop the chicken, respectively. Step 4: Whisk chicken broth and cream of chicken soup together in a bowl; pour evenly over the diced tomato layer. Step 5: Cook on High for 1 hour. Stir to spread ingredients evenly throughout the soup. Continue cooking, stirring occasionally, for 5 hours more.",What is the last time interval specified in Step 5?,5 hours Curried Honey Mustard Chicken,"Step 1: Combine melted butter, honey, mustard, curry powder, and cayenne powder in a large bowl; mix well. Place chicken breasts in a 9x13-inch baking dish and pour honey-mustard mixture over chicken. Cover the dish with aluminum foil and marinate in the refrigerator for at least 4 hours or overnight. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Step 3: Bake the foil-covered dish in the preheated oven for 10 minutes. Remove the foil and continue baking until chicken is no longer pink and the juices run clear, about 10 more minutes. An instant-read thermometer inserted into the center should read at least 165 degrees F (74 degrees C).",What is the last time interval specified in Step 3?,10 minutes "Dark Chocolate Cookies (Gluten Free, Vegan)","Step 1: Preheat oven to 350 degrees F (175 degrees C). Line baking sheets with parchment paper. Step 2: Combine 1 1/2 cups hot water, chia seeds, and flax seeds in a blender; let soak, about 10 minutes. Blend mixture on high until combined, about 1 minute. Step 3: Combine millet flour, raw sugar, cacao powder, tofu, 1/2 cup warm water, agave syrup, 1/2 cup cacao nibs, almond meal, vanilla extract, baking soda, and salt in a large bowl. Fold in raspberries. Pour blended mixture over flour mixture; mix until batter is combined. Step 4: Scoop batter out onto baking sheets. Top each scoop with a few cacao nibs. Step 5: Bake in the preheated oven until firm, about 12 minutes. Transfer to wire racks to cool.",What is the last time interval specified in Step 2?,1 minute Dark Chocolate Souffle Cupcakes,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Spray 20 muffin cups with cooking spray and dust with flour, or line with paper liners. Step 2: Melt chopped dark chocolate in a microwave-safe glass or ceramic bowl in 15-second intervals, stirring after each melting, 1 to 3 minutes. Step 3: Beat eggs in a large bowl with an electric mixer until light and fluffy; beat in sugar gradually on high speed. Add cream and beat until batter has doubled in volume. Beat in butter until well combined. Beat in flour and salt on low speed until well combined. Beat in melted chocolate on medium speed until well combined. Stir in chocolate chips and pecans. Pour batter into muffin cups. Step 4: Bake in preheated oven until tops spring back when lightly pressed, 20 to 25 minutes.",What is the last time interval specified in Step 4?,20 to 25 minutes Deb's General Tso's Chicken,"Step 1: Cook chicken: Heat oil in a deep fryer or large saucepan to 375 degrees F (190 degrees C). Step 2: Beat eggs in a large bowl until smooth. Mix in 1/2 cup plus 2 teaspoons cornstarch until no lumps remain. Stir in chicken pieces until evenly coated. Step 3: Drop battered chicken pieces into hot oil, one by one. Cook until chicken is golden brown and begins to float, about 3 minutes. Drain on a paper towel-lined plate. Step 4: Make sauce: Combine sugar, vinegars, sherry, soy sauce, and garlic in a small saucepan; bring to a boil. Cook and stir over medium-high heat until sugar is dissolved and sauce has thickened to the consistency of light pancake syrup, about 3 minutes. Remove from heat and keep sauce warm. Step 5: Heat oil in a wok or large skillet over medium-high heat. Cook and stir chiles and ginger in hot oil until ginger begins to brown, about 30 seconds. Use a slotted spoon to remove chiles and ginger to warm sauce; stir until combined. Step 6: Cook and stir-fry chicken in the same wok until very crispy and dark golden brown. Serve with sauce.",What is the last time interval specified in Step 3?,3 minutes Devil's Food Cake II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour 2 (9 inch) pans. In the top of a double boiler, heat chocolate, stirring occasionally, until chocolate is melted and smooth. Remove from heat and allow to cool to lukewarm. Sift together the flour, sugar, baking soda and salt. Set aside. Step 2: In a large bowl, beat shortening until smooth. Add flour mixture, 1 cup of the milk and vanilla. Mix on low speed until flour is dampened, then beat on medium speed for 2 minutes. Add eggs, remaining 1/3 cup milk and melted chocolate. Beat on medium speed for 1 minute. Pour batter into prepared pans. Step 3: Bake in the preheated oven for 30 to 35 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",What is the last time interval specified in Step 2?,1 minute Drupey Pie,"Step 1: Preheat oven to 425 degrees F (220 degrees C). Place cherries, nectarines and apricots into a colander to drain off any excess liquid. Step 2: To Make Dough: In a medium bowl, combine flour and salt. Cut 3/4 cup of butter into flour mixture until it resembles coarse crumbs. Pour in one tablespoon of water at a time until the dough sticks together. Add additional water if necessary. Divide dough into two parts. Roll out one half toa circle 1/8 of an inch thick, then place in a 9 inch pie pan. Roll out the other half of the dough and cut into long strips about 1/2 inch wide. Set aside. Step 3: To Make Filling: Place the drained fruit mixture into a medium bowl, Stir in the sugar, cinnamon, cornstarch and flour; pour into the prepared pie pan. Dot with the remaining two tablespoons of butter. Arrange the pastry strips into a lattice top and crimp edges. In a small bowl, whisk together the egg yolk and teaspoon of water, and use a pastry brush to coat just the lattice strips--not the edges. Step 4: Bake in the preheated oven and bake for 25 minutes, until the crust begins to brown. Reduce the heat to 350 degrees F (175 degrees C) and bake for an additional 20 to 25 minutes. Remove from oven and let cool a bit before serving.",What is the last time interval specified in Step 4?,20 to 25 minutes "Easy ""No Measure"" S'mores Bars","Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8x8-inch square pan with cooking spray. Step 2: Mix melted butter and graham cracker crumbs together; press into an even layer at the bottom of the pan. Top with chocolate chips, butterscotch chips, and marshmallows. Drizzle sweetened condensed milk on top. Step 3: Bake in the preheated oven until bubbly, 17 to 20 minutes. Step 4: Let cool, about 30 minutes. To make it easier to cut into bars, cover with plastic wrap and chill, about 30 minutes.",What is the last time interval specified in Step 3?,17 to 20 minutes Easy Chocolate Zucchini Bread,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Lightly grease two 9x5-inch loaf pans. Step 2: Combine flour, cocoa, cinnamon, baking soda, baking powder, and salt in large bowl; mix well. Combine sugar and eggs in a separate bowl; beat until well blended. Add oil and vanilla; beat until combined. Stir in zucchini. Add flour mixture; stir just until moistened. Stir in nuts and chocolate chips. Spoon evenly into prepared loaf pans. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 55 to 60 minutes. Cool bread in the pans for 10 minutes, then transfer to a wire rack to cool completely.",What is the last time interval specified in Step 3?,10 minutes Easy Meatloaf,"Step 1: Gather the ingredients. Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a 9x5-inch loaf pan. Step 2: Combine ground beef, onion, milk, bread crumbs, and egg in a large bowl; season with salt and pepper. Transfer into prepared loaf pan. Step 3: Mix ketchup, brown sugar, and mustard together in a small bowl until well combined; pour over meatloaf and spread it evenly over the top. Step 4: Bake in the preheated oven until no longer pink in the center, about 1 hour. Step 5: Serve hot and enjoy!",What is the last time interval specified in Step 4?,1 hour Easy Tex-Mex Fried Chicken,"Step 1: Combine chicken, buttermilk, and 1 packet taco seasoning in a resealable plastic bag. Seal and shake, then let marinate in the refrigerator for 8 hours to overnight. Step 2: Heat oil in a large skillet over medium-low heat. Step 3: Mix together flour and remaining packet taco seasoning in a shallow dish or plate. Remove chicken from marinade; discard marinade. Dredge chicken in flour mixture. Step 4: Fry chicken in hot oil on both sides until no longer pink in the center and the juices run clear, 15 to 20 minutes. An instant-read thermometer inserted into the center should read at least 165 degrees F (74 degrees C).",What is the last time interval specified in Step 1?,8 hours Golden Green Bean Casserole,"Step 1: Stir the soup, milk, black pepper, red pepper, beans and 2/3 cup onions in a 1 1/2-quart casserole. Step 2: Bake at 350 degrees F. for 25 minutes or until the bean mixture is hot and bubbling. Stir the bean mixture. Sprinkle with the remaining onions. Step 3: Bake for 5 minutes or until the onions are golden brown.",What is the last time interval specified in Step 2?,25 minutes Adam's Dirt Cookies,"Step 1: Sift together the flour, baking soda, and salt. Set aside. In a medium bowl, cream the white sugar, brown sugar, and the butter together until smooth. Stir in the eggs and vanilla. Add the flour mixture, and stir until just combined. Stir the crushed cookies into the dough. Cover, and chill the dough for 1/2 hour. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Grease cookie sheets. Step 3: Drop dough by rounded spoonfuls onto prepared cookie sheets. Bake for 10 to 11 minutes in the preheated oven. Remove to cool on wire racks.",Does using eggs in Step 1 introduce a potential safety concern to the recipe?,Yes Best Peanut Butter Cookies Ever,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a medium bowl, stir peanut butter and sugar together until smooth. Beat in the eggs, one at a time, then stir in the baking soda, salt, and vanilla. Roll dough into 1 inch balls and place them 2 inches apart onto the prepared cookie sheets. Press a criss-cross into the top using the back of a fork. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before removing to a wire rack to cool completely.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Biscochitos Traditional Cookies,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Sift flour, baking powder, and salt into a bowl; set aside. Step 2: Beat lard and 1 ½ cups sugar together in a large bowl with an electric mixer until smooth. Add anise seed and beat until fluffy. Stir in eggs, one at a time. Add brandy; stir in flour mixture to form a dough. Step 3: Roll dough with a floured rolling pin to a thickness of 1/4 or 1/2 inch. Cut dough with a fleur-de-lis cookie cutter, or other simple shape. Place cookies onto ungreased baking sheets. Mix 1/4 cup of sugar and cinnamon together in a small bowl; sprinkle over cookies. Step 4: Bake in the preheated oven until the edges are golden brown, about 10 minutes.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Blintz Kugel,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: Bring a large pot of lightly salted water to a boil. Add egg noodles; cook, stirring occasionally, until noodles are tender yet firm to the bite, about 8 minutes. Drain. Step 3: Beat eggs and sugar together in a bowl until smooth, 1 to 2 minutes. Add cottage cheese, farmers cheese, sour cream, and melted butter; mix well to combine. Stir in noodles. Step 4: Spread noodle mixture in a 9x13-inch glass baking dish. Sprinkle corn flakes on top. Step 5: Bake in the preheated oven until golden brown, about 40 minutes.",Does using eggs in Step 3 introduce a potential safety concern to the recipe?,Yes Blueberry Peach Muffins,"Step 1: Preheat oven to 350 degrees F. Place paper baking cups in muffin pans. Step 2: Combine flour, baking powder and soda; set aside. Step 3: Combine milk and yogurt; set aside. Step 4: Beat eggs and SPLENDA® Granulated Sweetener at high speed with an electric mixer about 5 minutes. Add melted butter and vanilla; beat at medium speed until blended, about 1 minute. Add flour mixture alternately with milk mixture, beginning and ending with flour mixture. Beat at low speed just until blended after each addition. Stir in blueberries and peaches. Spoon into prepared muffin pans, filling 3/4 full. Step 5: Bake 25 to 30 minutes or until cake tester inserted in center comes out clean. Remove from pans immediately, and cool on wire rack.",Does using eggs in Step 4 introduce a potential safety concern to the recipe?,Yes Bobbie's Oatmeal Cookies,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a large bowl, cream together butter, brown sugar and white sugar until smooth. Beat in eggs and vanilla. Combine flour, baking soda, and salt; stir into the creamed mixture. Mix in the oats, chocolate chips, raisins, and pecans, one ingredient at a time. Drop by rounded spoonfuls onto the prepared cookie sheets. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before transferring to a wire rack to cool completely.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Brownie Biscotti,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease baking sheets, or line with parchment paper. Step 2: In a large bowl, cream together the butter and sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla. Combine the flour, cocoa and baking powder; stir into the creamed mixture until well blended. Dough will be stiff, so mix in the last bit by hand. Mix in the chocolate chips and walnuts. Step 3: Divide dough into two equal parts. Shape into 9x2x1 inch loaves. Place onto baking sheet 4 inches apart. Brush with mixture of water and yolk. Step 4: Bake for 20 to 25 minutes in the preheated oven, or until firm. Cool on baking sheet for 30 minutes. Step 5: Using a serrated knife, slice the loaves diagonally into 1 inch slices. Return the slices to the baking sheet, placing them on their sides. Bake for 10 to 15 minutes on each side, or until dry. Cool completely and store in an airtight container.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Burnt Sugar Cake,"Step 1: Place 1/2 cup sugar into a heavy skillet over medium-high heat. Cook, stirring constantly with a wooden spoon, until sugar melts. Continue to cook and stir until it becomes very dark brown. Remove from the heat. Add hot water very slowly and stir until incorporated. Set burnt sugar mixture aside to cool. Step 2: Preheat the oven to 350 degrees F (175 degrees F). Line two 9-inch round baking pans with parchment paper. Step 3: Sift flour, baking powder, and salt together three times. Step 4: Cream remaining 1 1/4 cups sugar and butter in a large bowl with an electric mixer until light and fluffy. Add eggs, 1 at a time, beating thoroughly after each addition. Mix in cooled burnt sugar mixture and vanilla. Step 5: Add dry ingredients and milk alternately to the creamed mixture; beat until smooth. Pour batter into the prepared pans. Step 6: Bake in the preheated oven until a toothpick inserted in the center comes out clean, 25 to 30 minutes. Step 7: Cool on a wire rack briefly, then run a table knife around the edges to loosen. Invert carefully onto a serving plate or cooling rack. Step 8: Let cool completely before filling and frosting as desired.",Does using eggs in Step 4 introduce a potential safety concern to the recipe?,Yes Caramel Macchiato Cheesecake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly coat a 9-inch springform pan with nonstick cooking spray. Step 2: Mix together the graham cracker crumbs, melted butter, and 2 tablespoons of sugar until well combined. Press into the bottom of the prepared springform pan, and 1 inch up the sides. Bake in preheated oven for 8 minutes, then remove to cool on a wire rack. Step 3: Reduce oven temperature to 325 degrees F (165 degrees C). Step 4: Beat the softened cream cheese in a large bowl with an electric mixer until fluffy. Gradually add 1 cup of sugar, beating until blended. Add eggs one at a time, beating well after each addition. Stir in sour cream, espresso and vanilla. Pour batter into the baked and cooled crust. Step 5: Bake cheesecake in the preheated oven for 1 hour and 5 minutes; then turn the oven off, partially open the door and allow the cheesecake to rest for 15 minutes more. Remove from the oven, and run a knife around the edges. Cool cheesecake on a wire rack to room temperature, then cover the springform pan with plastic wrap, and chill in the refrigerator for 8 hours. Step 6: To serve, cut the cheesecake into wedges and garnish each slice with whipped cream and caramel sauce.",Does using eggs in Step 4 introduce a potential safety concern to the recipe?,Yes Caramel Spiced Bread,"Step 1: Preheat oven to 350 degrees F. Grease and flour a 9 x 5 inch loaf pan. Set aside. Cut caramels into four pieces using a kitchen scissors. Toss with 2 T. of the flour in a small bowl to prevent them from sticking together. Set aside. Snip the apple slices in the pie filling into thirds. Step 2: Using an electric mixer beat the butter, sugar and vanilla until fluffy. Add the eggs, one at a time, beating well after each. In another bowl, stir together the remaining flour and spices. Add the flour mixture to the butter mixture and blend well. Using a wooden spoon, stir in the apples and caramel pieces. Pour into the prepared loaf pan. Step 3: Bake for 1 hour and 30 minutes, or until a toothpick inserted into the centers comes out clean. Cool completely on a wire rack and then remove from pan.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Carrot Cake XII,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9x13 inch pan. Sift together the flour, baking soda, salt and cinnamon. Set aside. Step 2: In a large bowl, beat eggs, sugar and oil until smooth. Beat in flour mixture. Stir in pureed carrots, pineapple, walnuts and coconut. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 30 to 40 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Chocolate Chip Cookies I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: In a medium bowl, cream together shortening, brown sugar and white sugar. Mix in the egg and vanilla. Combine the flour, baking soda and salt; stir into the batter until moistened. Mix in the walnuts and chocolate chips. Drop by heaping spoonfuls onto ungreased cookie sheets. Step 3: Bake for 8 minutes in the preheated oven, until the edges are light brown.",Does using egg in Step 2 introduce a potential safety concern to the recipe?,Yes Chocolate Chip Cookies with Avocado,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Spray baking sheets with cooking spray. Step 2: Combine flour, baking soda, and salt in a bowl. Beat white sugar, brown sugar, butter, avocado, and vanilla extract together in a bowl using an electric mixer until creamy; beat in egg until smooth. Stir flour mixture, a few tablespoons at a time, into creamed mixture until dough is just mixed; stir in chocolate chips. Drop dough by the spoonful onto the baking sheets. Step 3: Bake in the preheated oven until edges of cookies are lightly browned, 8 to 10 minutes. Cool cookies on baking sheet for 2 minutes before transferring to a wire rack to cool completely.",Does using egg in Step 2 introduce a potential safety concern to the recipe?,Yes Chocolate Swirl and Chip Cookies,"Step 1: Preheat oven to 350 degrees F (175degrees C). Grease cookie sheets. Step 2: In a medium bowl, cream together the butter and brown sugar until smooth. Stir in the egg and vanilla. Combine the flour, rolled oats, baking soda and salt, stir into the creamed mixture. Then stir in the chocolate chips. Fold the cocoa powder in slightly, to create a marbled effect. Step 3: Drop dough by rounded teaspoonfuls onto the prepared cookie sheets. Bake for 10 to 12 minutes in the preheated oven. Allow cookies to cool for 2 minutes on the baking sheet before removing to cool on wire racks. Store in an airtight container.",Does using egg in Step 2 introduce a potential safety concern to the recipe?,Yes Cone Cupcakes,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: Cream butter and sugar together well in mixing bowl. Beat in eggs 1 at a time. Mix in vanilla. Measure flour, baking powder and salt into small bowl. Stir. Add milk to butter mixture in 2 parts alternately with flour mixture in 3 parts, beginning and ending with flour. Step 3: Fill cones about 3/4 full leaving the batter 1/2 inch from top. Place filled cones on a baking tray. Bake in oven for about 15 to 20 minutes until an inserted toothpick comes out clean.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Easiest Lemony Pound Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9 inch springform pan. Step 2: In a medium bowl, stir together the cake mix and instant pudding. Add the eggs, butter, water and applesauce, mix with an electric mixer until smooth. Pour batter into the prepared pan. Step 3: Bake for 30 to 35 minutes in the preheated oven, until a toothpick inserted comes out clean. Let cake cool in the pan for 10 minutes before removing from pan to cool on a wire rack.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Egg and Peach Mash,"Step 1: Steam or boil diced peaches until very tender. Drain if necessary and mash or puree until you have your desired consistency. Let cool slightly then place in a sealed container in the fridge until ready to use. Step 2: Place your egg in a small pot and cover with cold water. The water should be about an inch or so higher than the egg. Cover the pot with a lid. Over high heat, bring your egg to a rolling boil. Step 3: Remove from heat and let stand for 12 minutes. Step 4: Drain water and immediately run cold water over egg until cooled. Rapid cooling helps prevent a green ring from forming around the yolks. Step 5: Peel egg and place in a bowl. Mash very well. Step 6: Combine egg with 1/4 cup (60 mL) pureed peaches and mashed banana. Mash together well until you have your desired consistency. Add a little breast milk or formula to thin if you like.",Does using egg in Step 4 introduce a potential safety concern to the recipe?,Yes Franks Under Wraps,"Step 1: Heat the oven to 400 degrees F. Beat the egg and water in a small bowl with a fork or whisk. Step 2: Unfold the pastry sheet on a lightly floured surface. Cut the pastry sheet into 20 (1/2-inch) strips. Wrap the pastry strips around the frankfurters and press to seal. Place the pastries onto a baking sheet. Brush the pastries with the egg mixture. Step 3: Bake for 15 minutes or until the pastries are golden brown. Remove the pastries from the baking sheet and let cool on a wire rack for 10 minutes. Serve the pastries with the mustard for dipping.",Does using egg in Step 2 introduce a potential safety concern to the recipe?,Yes Gramma Bertha's Banana Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Spray a 10 inch Bundt pan with non-stick cooking spray. Step 2: In a large bowl, cream together the butter and sugar until light and fluffy. Beat in the eggs one at a time. Beat in the sliced bananas, sour cream and baking soda. Beat in the flour. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 10 minutes, then turn out onto a wire rack and cool completely.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Gramma's Apple Bread Pudding,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 7x11-inch baking dish. Step 2: Make pudding: Combine bread, apples, and raisins in a large bowl. Combine milk, brown sugar, and butter in a small saucepan over medium heat. Cook and stir until butter is melted. Pour over bread mixture in the bowl; mix until evenly coated. Pour bread mixture into the prepared baking dish. Step 3: Whisk eggs, cinnamon, and vanilla together in a small bowl. Pour egg mixture over bread mixture in the baking dish. Step 4: Bake in the preheated oven until the center is set and apples are tender, 40 to 50 minutes. Step 5: Meanwhile, make vanilla sauce: Mix milk, butter, white sugar, and brown sugar together in a saucepan. Bring to a boil, remove from heat, and stir in vanilla. Serve over pudding.",Does using eggs in Step 3 introduce a potential safety concern to the recipe?,Yes Grandma's Chicken Chardon,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Beat egg with 1 teaspoon garlic powder, salt, and black pepper in a shallow bowl. Combine bread crumbs, remaining 1 teaspoon garlic powder, and Parmesan cheese in a separate shallow bowl. Set aside. Step 3: Combine melted butter and lemon juice in a bowl; pour about 2/3 into bottom of a 9x13-inch baking dish, tilting dish to completely coat. Spread mushrooms in an even layer in the dish. Dip chicken breasts into egg mixture, lifting up so excess drips back in the bowl. Press into bread crumb mixture to coat both sides; place on top of mushrooms. Drizzle remaining butter mixture over chicken breasts; sprinkle with parsley. Step 4: Bake in the preheated oven until chicken is golden brown and juices run clear, about 45 minutes.",Does using egg in Step 3 introduce a potential safety concern to the recipe?,Yes Herbed Oat Pan Bread,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: In a saucepan, bring water to a boil; stir in oats. Remove from the heat. Stir in 3 tablespoons butter; cool to 120 degrees F (130 degrees F). In a mixing bowl, combine 1-1/2 cups flour, sugar, yeast and salt; set aside. Beat in oat mixture until moistened. Add egg. Beat with electric hand mixer at medium speed for 3 minutes. Stir in enough remaining flour to form a stiff dough. Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Cover and let rest for 15 minutes. Punch dough down. Step 3: Press dough into a greased 13-in. x 9-in. x 2-in. baking pan. Cover and let rise in a warm place until doubled, about 45 minutes. Brush with 4 tablespoons melted butter. Step 4: Bake in the preheated oven for 15 minutes. Brush with remaining 2 tablespoons butter. Combine the Parmesan cheese, basil, garlic powder and oregano; sprinkle over bread. Bake 10-15 minutes longer or until brown.",Does using egg in Step 2 introduce a potential safety concern to the recipe?,Yes Lazy Dazy Cake I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Sift together flour, salt and baking powder. Set aside. Step 2: In a large bowl, beat eggs for 4 minutes with electric mixer on high. Add sugar and continue beating until light and fluffy. Add flour mixture. Step 3: In a sauce pan, bring 1 cup milk and 2 tablespoons butter to a boil. Add to batter and beat until combined. Step 4: Pour batter into 9x13 inch pan. Bake at 350 degrees F (175 degrees C) for 1 hour, or until a toothpick inserted into the cake comes out clean. Step 5: To make the frosting: In a saucepan, combine brown sugar, coconut, 6 tablespoons butter and 4 tablespoons milk. Heat and stir until butter is melted and mixture is smooth. Pour over cake as soon as it comes out of the oven. Put cake in the oven under the broiler and bake 3 to 4 minutes, or until icing is light brown.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Lepp Cookies II,"Step 1: Cream together the sugar and the butter. Add in eggs. Step 2: In another bowl, mix baking soda and flour. Add to sugar mixture. Add sour cream. Mix well. Step 3: Drop by teaspoonful on to a greased cookie sheet. Bake in a preheated oven at 350 degrees F (175 degrees C) for 12-15 minutes.",Does using eggs in Step 1 introduce a potential safety concern to the recipe?,Yes Linda's Awesome Brownies,"Step 1: Preheat oven to 350 degrees F (180 degrees C). Grease and flour a 9x13 inch baking pan. Step 2: Melt the butter over medium heat. Remove from heat and stir in the chocolate until smooth. Beat in the eggs one at a time, then stir in the sugar and vanilla. Combine the flour and salt, gently stir into the mixture until just blended. Spread evenly into the prepared pan. Step 3: Bake for 25 to 30 minutes in the preheated oven, until brownies begin to pull away from the sides of the pan.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Nutty Banana Chocolate Chip Bread,"Step 1: Preheat oven to 325 degrees F (165 degrees C). Grease a 9x5-inch loaf pan. Step 2: Mix all-purpose flour, whole wheat flour, flax seed, baking powder, baking soda, salt, cinnamon, cloves, and nutmeg in a bowl. Beat butter, brown sugar, and sucralose sweetener in another bowl until light and fluffy. Beat eggs, vanilla extract, and lemon juice into butter mixture until well combined. Step 3: Stir flour mixture into butter mixture until smooth. Add yogurt, bananas, 1/2 cup walnuts, and 1/2 cup chocolate chips, stirring until batter is just blended. Pour batter into prepared loaf pan. Sprinkle remaining 1 tablespoon walnuts and 1 tablespoon chocolate chips on top of batter. Step 4: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 70 minutes. Cool in the pan for 10 minutes before removing to cool completely on a wire rack.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Pear Pie II,"Step 1: Preheat oven to 375 degrees F (190 degrees C.) Step 2: In a large bowl, combine eggs, flour, sugar, almond extract and melted butter. Pour into unbaked pie crust. Arrange sliced pears in spokes radiating from center. Step 3: Bake in the preheated oven for 15 minutes, then reduce temperature to 350 degrees F (175 degrees C) and bake for 25 to 35 minutes, or until custard is firm. Cool completely before serving.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Pepparkakor II,"Step 1: Preheat oven to 400 degrees F (190 degrees C). Step 2: In a large bowl, cream the butter and sugar. Stir in egg, corn syrup, orange juice, and orange zest. Sift together the flour, baking soda, cinnamon, ginger, and cloves; stir into the creamed mixture until combined. Step 3: Roll dough out to 1/8 inch thickness, and cut into shapes with cookie cutters. Bake for 8 to 10 minutes in the preheated oven. Cool cookies on wire racks.",Does using egg in Step 2 introduce a potential safety concern to the recipe?,Yes Pumpkin Funnel Cakes,"Step 1: Pour the oil into a deep pot or deep skillet, and heat to 375 degrees F (190 degrees C). Step 2: Sift together the flour, baking powder, baking soda, cinnamon, salt, and pumpkin pie spice in a mixing bowl. Step 3: Beat the egg, brown sugar, pumpkin puree, and milk together in a large bowl until well blended. Gradually add the flour mixture, stirring until the mixture is smooth. Step 4: Using your finger to close the opening, pour 1/2 cup batter into a funnel with a 1/2 inch wide spout. Release your finger, and drizzle the batter into the hot oil using a circular motion to make 4 to 6 inch circle, and then cross over the circle to make a spiral pattern. Cook until golden brown. Turn the cake over to cook the bottom side. Use a slotted spoon to remove from the oil, and drain on paper towels. Cool 5 minutes, and dust generously with confectioners' sugar.",Does using egg in Step 3 introduce a potential safety concern to the recipe?,Yes Rhubarb Drop Cookies,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Combine flour, baking soda, baking powder, cinnamon, cloves, and salt in a medium bowl. Set aside. Step 3: Beat together sugar and butter with an electric mixer in a large bowl until smooth. Beat in egg until completely blended, then stir in rhubarb. Mix in flour mixture until just incorporated. Fold in raisins, nuts, and flax seeds, mixing just enough to evenly combine. Drop spoonfuls of dough 2 inches apart onto ungreased baking sheets. Step 4: Bake in the preheated oven until lightly browned, 12 to 15 minutes. Cool on the baking sheets for 10 minutes before removing to a wire rack to cool completely.",Does using egg in Step 3 introduce a potential safety concern to the recipe?,Yes Rich Chocolate Pound Cake,"Step 1: PREHEAT oven to 350 degrees F. MICROWAVE 1 1/2 cups morsels in a medium, microwave-safe bowl on HIGH power for 1 minute; stir. Microwave at additional 10 to 20-second intervals, stirring until smooth; cool to room temperature. Combine flour, baking powder and salt in a medium bowl. Step 2: BEAT sugar, butter and vanilla extract in a large mixing bowl until creamy. Add eggs one at a time, beating well after each addition. Beat in melted chocolate. Gradually beat in flour mixture alternately with milk. Spoon into well-greased 10-inch Bundt pan. Step 3: BAKE for 55 to 65 minutes until wooden pick inserted in cake comes out clean. Cool in pan for 30 minutes. Invert cake onto wire rack to cool completely. Step 4: MICROWAVE remaining morsels in a heavy-duty plastic bag on HIGH power for 45 seconds; knead bag to mix. Microwave at additional 10 to 20-second intervals, kneading until smooth. Cut a small hold in corner of bag; squeeze to drizzle over cake.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Schnitzel Sandwich,"Step 1: Place chicken between two sheets of heavy plastic on a solid, level surface; firmly pound with the smooth side of a meat mallet to an even thickness. Season generously with salt and pepper. Step 2: Prepare a breading station: Pour flour into a large, flat dish. Beat eggs thoroughly in a shallow bowl. Pour bread crumbs into another large, flat dish. Step 3: Dredge each piece of chicken in flour, dip in beaten eggs, and coat with bread crumbs. Step 4: Preheat the oven to 200 degrees F (95 degrees C). Step 5: Heat oil in a large skillet over medium-low heat. Cook breaded chicken in batches until golden brown and no longer pink in the center, about 5 minutes per side. Drain on an ovenproof plate lined with paper towels. Keep warm in the oven. Step 6: Spread mayonnaise over bottom half of each sandwich roll; top with 1 piece of breaded chicken, a few drops of lemon juice, 1 dash hot sauce, and 1 lettuce leaf. Spread mustard over the top half of each sandwich roll. Place top halves over lettuce to form sandwiches.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Simply Delicious Banana Crumb Bread,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease and flour 8x4 inch loaf pan. Step 2: Whisk together flour, sugar, and baking powder in a mixing bowl. With a pastry blender, cut in the shortening until the mixture resembles coarse crumbs. Whisk together the eggs, milk, vanilla extract, and cinnamon in a large bowl. Add the banana, and mix well. Fold the flour mixture into the banana mixture until combined. Pour batter into prepared pan. Step 3: Prepare the crumb topping by combining the flour, brown sugar, oats, and cinnamon in a mixing bowl. Cut in the butter until the mixture resembles coarse crumbs. Spoon the crumb mixture over the batter. Step 4: Bake in preheated oven for 20 minutes. Reduce heat to 325 degrees F (165 degrees C), and bake until a toothpick inserted in center of the loaf comes out clean, 10 to 15 minutes longer. Cool in pan 10 minutes before turning out onto a wire rack.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Sister Schubert's® Berry Cream Cheese Coffee Cake,"Step 1: Preheat oven to 325 degrees F. Lightly mist bottom and sides of a 9-inch spring form pan with cooking spray. Step 2: Remove rolls from pan, keeping all intact. Thaw for 7 minutes at room temperature. Using a serrated knife, slice a 1/3 inch horizontal layer from bottom. Transfer this to a mixing bowl and crumble with hands. Step 3: Slice remaining layer into twelve even wedges. Set ten wedges aside for top of cake. Crumble two remaining wedges and add to bowl of crumbs; add butter and blend. Press crumb mixture into bottom of prepared pan in an even layer. Step 4: In a bowl, beat together cream cheese and sugar with a hand mixer until smooth. Add cornstarch and mix to incorporate. Add egg and vanilla and mix until just blended. Spread half of cream cheese mixture over crust into an even layer. Place spoonfuls of fruit filling over cream cheese layer. Gently press ten wedges into fruit and cream layer, leaving space into between each wedge. Pour remaining cream cheese mixture over wedges and spread evenly. Step 5: Bake 30 minutes (cover with aluminum foil if cake begins to brown). Cool 10 minutes. Release cake from pan and cool 20 to 30 minutes. Garnish with berries, slice and serve.",Does using egg in Step 4 introduce a potential safety concern to the recipe?,Yes Spinach Cheese Squares,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Place butter in a 9x13-inch baking dish and melt butter in the oven. Remove the dish when butter is melted, about 3 minutes. Step 3: Beat eggs in a large mixing bowl. Mix in flour, milk, and baking powder until combined. Mix in cheese, spinach, and onion. Spoon mixture into the buttered baking dish. Step 4: Bake in the preheated oven for 35 minutes. Let cool for 45 minutes, then cut into bite-sized squares.",Does using eggs in Step 3 introduce a potential safety concern to the recipe?,Yes Sticky Toffee Pudding,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8-inch square baking dish. Step 2: In a small bowl combine the dates and baking soda. Pour enough boiling water over the dates to just cover them. Step 3: Beat 1/3 cup of butter with white sugar in a bowl with an electric mixer until light and frothy. Beat in eggs and mix well to combine. Step 4: Add flour and date mixture (including water) to the egg mixture and fold to combine. Pour cake batter into the prepared baking dish. Step 5: Bake in the preheated oven until a tester comes out clean, 30 to 40 minutes. Let cake cool slightly while you prepare the toffee sauce. Step 6: To make the toffee sauce: Combine brown sugar, 1/3 cup butter, and evaporated milk in a small saucepan; cook over medium heat and bring to boil. Turn heat down and simmer for 5 minutes, stirring occasionally. Remove from heat and stir in vanilla. Pour toffee sauce over individual servings of warm cake.",Does using eggs in Step 3 introduce a potential safety concern to the recipe?,Yes Tar Heel Pie,"Step 1: Preheat the oven to 350 degrees F (175 degrees C.) Step 2: Pour warm melted butter over 3/4 cup chocolate chips in a large bowl; stir until smooth. Whisk flour, brown sugar, and white sugar together in a separate bowl; stir into chocolate mixture. Stir in eggs and vanilla. Fold in pecans, coconut, and remaining 1/4 cup chocolate chips; pour into pie crust. Step 3: Bake in the preheated oven until top is set (it might crack slightly), 35 to 40 minutes. The pie is best if underbaked.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Thirty Minute Cocoa Cake With Quick Cocoa Frosting,"Step 1: In a medium saucepan, combine 1 cup butter or margarine, 1/4 cup cocoa, and water. Cook over medium heat until butter is melted. Step 2: In a large mixing bowl stir together sugar, flour, soda, and cinnamon. Add cocoa mixture to flour mixture, and blend. Beat together eggs and buttermilk, and blend into batter thoroughly. Stir in 1 teaspoon vanilla. Pour batter into ungreased 9 x 13 inch pan. Step 3: Bake for 20 minutes at 350 degrees F (175 degrees C). Step 4: To Make Frosting: Five minutes before cake is done, combine 1/2 cup butter, 1/4 cup cocoa, and milk in a saucepan. Bring to a boil, and simmer about 3 minutes; remove from heat. Stir in confectioners' sugar and 1 teaspoon vanilla, blending until smooth. Spread immediately over hot cake in pan. Sprinkle with nuts.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Thumbprint Cookies,"Step 1: Gather ingredients. Step 2: Preheat the oven to 300 degrees F (150 degrees C). Grease two cookie sheets and set aside. Step 3: Whisk egg white in a small bowl. Place chopped walnuts in another small bowl. Step 4: Cream butter, brown sugar, and egg yolk in a mixing bowl until light and fluffy, about 2 minutes. Step 5: Add flour, vanilla, and salt; mix until well combined. Step 6: Scoop dough into 1 ½-inch balls. Dip in egg white, then roll in walnuts until coated. Place 2 inches apart on the prepared cookie sheets. Step 7: Bake in the preheated oven until slightly puffed, about 5 minutes. Step 8: Remove cookies from the oven. Use your thumb or the end of a wooden spoon to gently press an indent in the center of each cookie. Spoon jam into each thumbprint, filling it to the brim. Step 9: Return cookies to the oven and bake until set, about 8 minutes. Step 10: Remove from the oven and transfer to wire racks to cool completely.",Does using egg in Step 3 introduce a potential safety concern to the recipe?,Yes Tomato Bread II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease a 9x5 inch loaf pan. Step 2: In a small sauce pan, cover the unpeeled garlic cloves with water. Bring to a boil and cook garlic cloves for 15 minutes; drain, cool, mash and set aside. Step 3: Place the pine nuts on a baking sheet and toast at 350 degrees F (175 degrees C) until golden, about 10 minutes; cool and set aside. Step 4: In a large mixing bowl, sift together the flour, salt and baking powder. Add the chopped sun-dried tomatoes, green onions, shredded Provolone, rosemary, black pepper and toasted pine nuts. Step 5: In a medium mixing bowl, cream together the shortening and the sugar. Mix in the eggs, mashed garlic, reserved oil from the tomatoes and buttermilk. Step 6: Add the shortening/buttermilk mixture to the flour mixture and stir well to combine. Pour the batter into the prepared loaf pan. Step 7: Bake for 45 to 50 minutes in the preheated oven, or until a toothpick inserted into the center of the loaf comes out clean. Cool in the pan for 5 minutes and then turn onto a wire rack to cool completely.",Does using eggs in Step 5 introduce a potential safety concern to the recipe?,Yes Tunnel of Fudge Cake IV,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 10 inch Bundt pan. Step 2: In a large bowl, cream together the butter and white sugar until light and fluffy. Beat in the eggs one at a time. Gradually blend in 2 cups confectioners' sugar. Beat in the flour and 3/4 cup cocoa powder. Stir in the chopped walnuts. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 to 65 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 1 hour, then turn out onto a wire rack and cool completely. Step 4: For the glaze: In a small bowl, combine 3/4 cup confectioners' sugar and 1/4 cup cocoa. Stir in milk, a tablespoon at a time, until desired drizzling consistency is achieved. Spoon over cake.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Ultimate Breakfast Strata,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Grease a 9x13-inch baking dish. Step 2: Place a steamer insert into a saucepan and fill with water to just below the bottom of the steamer. Bring water to a boil. Add potatoes and season with salt and pepper. Cover and steam until tender, 10 to 15 minutes. Transfer potatoes the prepared baking dish. Beat eggs with sour cream in a large bowl and pour over potatoes. Step 3: Heat a large skillet over medium-high heat. Cook and stir sausage in the hot skillet until browned and crumbly, 5 to 7 minutes; drain and discard grease. Step 4: Place bacon in a large skillet and cook over medium-high heat, turning occasionally, until evenly browned, about 10 minutes. Drain bacon slices on paper towels. Crumble bacon and spread over potatoes and eggs. Step 5: Heat a clean nonstick skillet over medium-high heat; cook and stir bell peppers and onion in hot skillet until vegetables are tender, about 5 minutes. Season with salt and pepper. Spread vegetables over egg mixture. Step 6: Bake in the preheated oven until eggs are softly set, about 10 minutes. Spread sausage over eggs and top with Cheddar cheese. Continue to bake until eggs are fully set and cheese is melted, about 30 minutes more.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Warm Flourless Chocolate Cake with Caramel Sauce,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Butter the bottom of a 10-inch springform pan; line with parchment paper. Step 2: Melt 1 cup butter in a large saucepan over low heat. Stir in chocolate until almost melted. Off heat, stir until melted and smooth. Combine 1 1/4 cups sugar and cocoa powder in a large bowl. Whisk in eggs until well blended; whisk in chocolate mixture. Transfer batter to the prepared pan. Step 3: Bake in the preheated oven until edges nicely puffed and surface is firm except for a small center spot that jiggles when pan is gently shaken, about 45 minutes. Cool cake in the pan on a wire rack. Run a knife around the sides of the pan to loosen the cake, then remove the sides of the pan, and invert onto a serving plate. Remove parchment paper. Step 4: Combine remaining 1 1/2 cups sugar, water, and lemon juice in a heavy saucepan over medium heat; bring to a boil. Cook, without stirring, until syrup is deep amber in color. (Dip a metal spoon into syrup; lift it out of pan to check color.) Remove from heat; gradually stir in heavy cream. The mixture will bubble vigorously. If lumps form, stir gently over low heat until dissolved. Stir in 2 tablespoons butter. Step 5: Cut cake into wedges while warm. Spoon caramel sauce over top to serve.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes ABC (Absolute Best Chewy) Chocolate Chippers,"Step 1: Position oven rack in lower third of oven and preheat to 350 degrees F (175 degrees C). (Using an oven thermometer will ensure proper baking temperature since ovens vary.) Line cushion-type baking sheets with baking parchment; set aside. (Professional bakeries double their baking sheets and use baking parchment.) Step 2: In a medium bowl, whisk together flour, salt, baking soda and baking powder; set aside. In a large mixer bowl, cream together butter, sugars and vanilla at medium speed until creamy and light. Add eggs, one at a time, beating well after each addition. Beat in corn syrup and cream or milk. Reduce mixer speed to low. Add flour mixture, in 3 separate batches, scraping down bowl after each addition. Mix well to ensure full incorporation of flour mixture. Stir in chocolate chips (or chopped chocolate) and nuts. Step 3: For each cookie, using a 1- 3/8 inch spring-loaded scoop (or 1 tablespoon measuring spoon), scoop 2 level spoonfuls of dough and roll into a ball with wet hands. (Dough will be very sticky. Wetting hands between every 3 rollings of dough will prevent sticking. Simply hold hands under running tap water and shake hands 10 times over sink before handling dough. Don't worry, this will not harm the cookies. I guarantee that this added effort will be worth it for these cookies!) Arrange at least 2 inches apart on prepared baking sheets. (Cookies will spread a bit during baking.) Flatten each ball of dough slightly with heel of hand or fingers. Step 4: Bake for 14 minutes or until light golden brown around edges and centers are still a little puffy. (Do not underbake this particular cookie or they will be too soft.) Allow cookies to cool at least 5 minutes while on baking sheets before transferring (with a thin, metal cookie spatula) to wire racks to cool completely. Repeat with remaining dough and fresh sheets of baking parchment. Store cookies in an airtight container at room temperature. (These chewy chocolate chip cookies keep better than traditional types.) Step 5: Note: Professional chefs and pastry chefs use coarse kosher salt and I use it in my everyday cooking and baking. It really does have a better flavor. However, you may substitute 1 teaspoon regular table salt for 1- 1/4 teaspoons coarse kosher salt. Step 6: To Toast Nuts: Toasting nuts brings out their flavor and makes them crisp. It is easy to do. Preheat oven to 350 degrees F (175 degrees C). Place nuts, in a single layer, on an ungreased baking sheet. (I like to use my round non-stick pizza pan because it has a lip on it which prevents the nuts from rolling off.) Bake for 7 to 8 minutes, stirring halfway through baking time, or until nuts become fragrant and are lightly browned. (Watch nuts closely to prevent burning.) Cool nuts completely before chopping and adding to recipe. (You can speed up the cooling process by immediately placing hot, toasted nuts onto a plate and place in the freezer for 5 to 8 minutes. Halfway through chilling time, stir the nuts to aid the cooling process.)",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Alfredo Beef Sandwiches,"Step 1: Preheat oven to 350 degrees F. In a large bowl combine egg, bread crumbs, garlic salt, and pepper. Add ground beef; mix well. Shape mixture into twenty-four 1 1/4-inch meatballs. Arrange in a 9 x 13-inch baking pan. Bake, uncovered, for 15 minutes. Step 2: Split hoagie buns nearly all the way through but leave a long side attached. Spread 2 tablespoons of Classico® Light Creamy Alfredo pasta sauce over the bottom of each bun. Fill buns with meatballs and cheese. Step 3: Place sandwiches on a large baking sheet. Bake, uncovered, for 6 to 8 minutes or until buns are toasted and cheese is melted. Meanwhile, heat the remaining Classico® Light Creamy Alfredo pasta sauce and serve with sandwiches for dipping.",Does using egg in Step 1 introduce a potential safety concern to the recipe?,Yes Almond Cookies from Crisco Baking Sticks®,"Step 1: Beat shortening and sugar in large bowl with electric mixer on medium speed until light and fluffy, about 5 minutes. Beat in egg and almond extract until well blended. Step 2: Combine flour, baking powder and salt in medium bowl. Gradually add to shortening mixture, beating until well blended. Shape dough into a ball. Wrap in plastic wrap; chill 2 hours. Step 3: Heat oven to 350 degrees F. Roll tablespoonfuls of dough into 1-inch balls. Place on ungreased baking sheets, about 2 inches apart; flatten slightly with fingertips. Gently press an almond into center of each. Step 4: Bake 10 to 12 minutes or until cookies are just set but not brown. Cool 5 minutes. Remove to wire rack to cool completely.",Does using egg in Step 1 introduce a potential safety concern to the recipe?,Yes Brazil Nut Fruitcake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease 3 - 8x4 inch loaf pans and line them with parchment or waxed paper. Step 2: Beat eggs, salt and vanilla together until very light and lemon colored. Stir in sugar, 1 cup flour and baking powder. Step 3: Place cherries, nuts, and dates into a large bowl. Dust with the remaining 1/2 cup flour. Then stir in sugar mixture. There is very little batter which makes this a very stiff mixture. Mix with hands. Step 4: Press batter into prepared loaf pans. Bake for 1 hour.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Bulgur Wheat Pilaf,"Step 1: Place the eggs in a saucepan of cold water, bring to a boil, and boil gently for 10 minutes. Drain the eggs and cool under cold running water. Set aside. Step 2: While the eggs are cooking, heat the oil in a large saucepan over medium-high heat. Add the onion and garlic, and saute for 3 minutes, stirring occasionally. Stir in the ground coriander, cinnamon, turmeric, and chilies (if using). Stir for 1 minute. Step 3: Add the pinto beans or chickpeas and apricots, and stir to coat them with the spices. Stir in the bulgur and green beans, then pour in enough water to cover by about 1/2 inch. Bring to a boil, then reduce the heat to low. Cover and simmer for 20 minutes, or until all of the liquid has been absorbed. Step 4: While the bulgur is cooking, shell and slice the eggs. Fluff the bulgur with a fork and season lightly with salt and pepper. Serve hot, garnished with the egg slices and sprinkled with cilantro leaves.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Butternut Pound Cake,"Step 1: Grease and flour a 10 inch tube pan. Mix together the flour and salt. Set aside. Step 2: Combine the evaporated milk and whole milk; Set aside. In a large bowl, cream together the butter, shortening and sugar until light and fluffy. Beat in the eggs one at a time, then stir in the butternut flavoring. Beat in the flour mixture alternately with the milk, mixing just until incorporated. Step 3: Pour batter into prepared pan. Bake at 325 degrees F (165 degrees C) for 1 hour and 45 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Cap'n Crunch® Buffalo Chicken Tenders,"Step 1: Crush cereal in a food processor to make fine crumbs. Place crushed cereal in a shallow bowl. Step 2: Whisk flour, salt, and black pepper together in a shallow bowl. Beat eggs and Buffalo wing sauce together in a separate shallow bowl. Step 3: Gently press a chicken tender into the flour mixture to coat and shake off excess flour. Dip into the beaten egg, then press into crushed cereal. Gently toss between your hands so any crumbs that haven't stuck can fall away. Place coated chicken tenders in a single layer on a plate while coating the rest; do not stack. Repeat for remaining chicken tenders. Step 4: Heat olive oil in a skillet over medium heat. Working in batches, cook each chicken tender in hot oil, turning once, until cooked though and golden brown on both sides, 3 to 4 minutes per side. Transfer cooked chicken to a plate lined with paper towels.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Carrot Cake with Bourbon Cheesecake Swirl,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Line a 9x5-inch loaf pan with parchment paper. Step 2: Sift 1 1/4 cup flour, baking powder, pumpkin spice, and baking soda together in a bowl. Step 3: Combine butter and brown sugar in a bowl; beat together with an electric mixer on low until light and fluffy. Whisk in eggs and yogurt; beat in carrots until well mixed. Add flour mixture gradually with the electric mixer until batter is combined. Step 4: Beat cream cheese, white sugar, egg, 3 tablespoons flour, bourbon, and orange zest together in a bowl. Step 5: Pour half of the batter into the prepared pan; spread with a spatula until even. Spoon cream cheese mixture onto the batter; smooth with the back of the spoon until even. Pour remaining batter onto the cream cheese mixture. Step 6: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 40 to 45 minutes. Cool in the pan for 5 minutes before removing to cool completely on a wire rack.",Does using eggs in Step 3 introduce a potential safety concern to the recipe?,Yes Cheesy Breaded Chicken,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: In a small bowl, beat egg with milk. In a shallow plate or bowl, mix bread crumbs with Italian seasonings. Dip each piece of chicken into the egg/milk mixture, then into the bread crumb mixture to coat thoroughly. Step 3: Place coated chicken in a 9x13 inch baking dish. Bake in the preheated oven for about 30 minutes, depending on how thick the chicken breasts are (bake until chicken is done and juices run clear). In the last 3 to 4 minutes of baking, sprinkle the top of the chicken pieces with cheese. Remove from oven and serve!",Does using egg in Step 2 introduce a potential safety concern to the recipe?,Yes Chocolate Bundt Cake with Fluffy Icing,"Step 1: For the cake: Preheat oven to 350 degrees F. Coat a 10-cup non-stick Bundt pan or tube pan with non-stick cooking spray. Step 2: Sift flour, cocoa powder, baking powder, baking soda, and salt into a large bowl. Stir to combine. Step 3: In another large bowl, whisk together egg, egg whites, buttermilk, and margarine. One at a time, add SPLENDA® Brown Sugar Blend, applesauce, corn syrup, and vanilla, whisking well after each addition. Scatter dry ingredients over top and gently stir in with rubber spatula (batter will be wet). Scrape batter into prepared pan. Step 4: Bake 40 to 50 minutes, or until a tester inserted in center of cake comes out clean. Cool in pan 5 minutes, then remove to wire rack and cool completely. Step 5: For the icing: In the heatproof bowl of an electric mixer, briefly whisk together egg whites, SPLENDA® Sugar Blend, water, vanilla, and salt. Set bowl over saucepan of gently simmering water and whisk gently until mixture reaches 140 degrees F on an instant-read thermometer. Remove from saucepan and, using the mixer, whip heated icing on medium speed about 2 minutes, or until icing increases in volume and cools. Step 6: Transfer cake to a platter and spread icing all over it, swirling icing in a decorative pattern.",Does using egg in Step 3 introduce a potential safety concern to the recipe?,Yes Chocolate Silk Pecan Pie,"Step 1: Heat oven to 350 degrees F. Place pie crust in 9-inch glass pie plate as directed on box for One-Crust Filled Pie. Step 2: In small bowl, beat eggs with electric mixer on medium speed until well blended. Add granulated sugar, corn syrup, butter and salt; beat 1 minute. Stir in pecans. Pour into crust-lined pie plate. Cover crust edge with 2- to 3-inch-wide strips of foil to prevent excessive browning; remove foil during last 15 minutes of bake time. Step 3: Bake 40 to 55 minutes or until center of pie is puffed and golden brown. Cool 1 hour. Step 4: Meanwhile, in blender or food processor, place chocolate filling ingredients. Cover; blend about 1 minute or until smooth. Refrigerate until mixture is slightly thickened but not set, about 1 hour 30 minutes. Step 5: Gently stir chocolate filling; pour over cooled pecan filling in crust. Refrigerate at least 1 hour or until firm before serving. Step 6: Just before serving, in small bowl, beat whipping cream, powdered sugar and 1/4 teaspoon vanilla with mixer on high speed until stiff peaks form. Spoon or pipe whipped cream over filling. Garnish with chocolate curls. Cover and refrigerate any remaining pie.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Chocolate Zucchini Roll,"Step 1: In a mixing bowl, beat eggs and vanilla. Combine flour, sugar, cocoa, baking soda, cinnamon and salt; add to egg mixture and mix well. (batter will be thick). Stir in zucchini. Spread into a greased and waxed paper-lined 15-in. x 10-in. x 1-in. baking pan. Bake at 350 degrees F for 10-15 minutes or until cake springs back when lightly touched. Step 2: Turn onto a linen towel dusted with confectioners' sugar. Peel off waxed paper and roll up, jelly-roll style, starting with a short side. Cool on a wire rack. Step 3: In a mixing bowl, beat cream cheese, butter and vanilla until fluffy. Beat in confectioners' sugar. Unroll cake; spread filling to within 1 in. of edges. Roll up again; dust with confectioners' sugar. Refrigerate until serving.",Does using eggs in Step 1 introduce a potential safety concern to the recipe?,Yes "Cinnamon, Spice and Everything Nice Cookies","Step 1: Preheat oven to 350 degrees F (175 degrees F). Step 2: In a large bowl, cream together the shortening and 2 cups sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla and molasses. Combine the flour, baking soda, salt, nutmeg and ginger; stir into the sugar mixture until well blended. Mix in cinnamon chips. Dough will be stiff. Roll into walnut sized balls and roll each ball in remaining sugar. Place cookies 2 inches apart onto an ungreased cookie sheet and flatten slightly. Step 3: Bake for 8 to 10 minutes in the preheated oven, or until tops are crackled. Let cool on the baking sheet for a few minutes before removing to a wire rack to cool completely.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Confetti Chicken,"Step 1: In a large saucepan, combine the carrots, onion, celery, and chicken broth. Stir all together, and let simmer for 20 minutes. In a 3-quart casserole dish, mix soup, sour cream, chicken cubes, mushrooms, Worcestershire sauce, salt and pepper. Add simmered vegetables and liquid; mix well. Step 2: In a mixing bowl, mix the flour, baking powder and salt. Mix in eggs, milk, green pepper, pimentos and 1 cup of the cheese until well blended. Drop by spoonfuls on top of casserole. Step 3: Preheat oven to 350 degrees F (175 degrees C). Step 4: Bake in the preheated oven for 40 to 45 minutes, or until golden brown. Sprinkle with the remaining 1/4 cup of cheese, and continue baking another 5 to 10 minutes, or until cheese is melted and bubbly.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Cornmeal Cinnamon Rolls,"Step 1: In a saucepan, combine milk and cornmeal. Bring to a boil over medium heat, stirring constantly. Add the sugar, butter and salt; cool to 110 degrees F-115 degrees F. In a mixing bowl, dissolve yeast in warm water. Add the eggs, cornmeal mixture and 2 cups flour; beat until smooth. Stir in enough remaining flour to form a soft dough. Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Place in a greased bowl, turning once to grease top. Cover and let rise in a warm place until doubled, about 1 hour. Step 2: Meanwhile, place raisins in a saucepan and cover with water. Bring to a boil; remove from heat. Cover and let stand for 15 minutes. Drain; set aside. Punch dough down. Turn onto a lightly floured surface; divide in half. Roll each into a 12-in. x 10-in. rectangle; brush with melted butter. Combine sugar, cinnamon and nutmeg if desired; sprinkle over dough to within 1/2 in. of edges. Sprinkle with raisins. Roll up, jelly-roll style, starting with a long side; pinch seam to seal. Cut each into 12 slices. Place, cut side down, in two greased 13-in. x 9-in. x 2-in. baking pans. Cover and let rise until doubled, about 1 hour. Bake at 375 degrees F for 20-25 minutes or until golden brown. Cool in pans on wire racks. Step 3: For frosting, combine sugar, butter, cream cheese, extract and enough milk to achieve desired consistency. Spread or drizzle over rolls. Refrigerate leftovers.",Does using eggs in Step 1 introduce a potential safety concern to the recipe?,Yes Crab and Cheddar Quiche,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Beat eggs, mayonnaise, milk, flour, and 1 teaspoon Old Bay seasoning together in a bowl until smooth and creamy; stir in Cheddar cheese and parsley. Gently fold in crabmeat. Step 3: Pour crabmeat filling into pie crust; sprinkle 1 pinch Old Bay seasoning over quiche. Step 4: Bake in the preheated oven until a knife inserted into center comes out clean and top is lightly browned, 40 to 45 minutes.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Dark Chocolate Souffle Cupcakes,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Spray 20 muffin cups with cooking spray and dust with flour, or line with paper liners. Step 2: Melt chopped dark chocolate in a microwave-safe glass or ceramic bowl in 15-second intervals, stirring after each melting, 1 to 3 minutes. Step 3: Beat eggs in a large bowl with an electric mixer until light and fluffy; beat in sugar gradually on high speed. Add cream and beat until batter has doubled in volume. Beat in butter until well combined. Beat in flour and salt on low speed until well combined. Beat in melted chocolate on medium speed until well combined. Stir in chocolate chips and pecans. Pour batter into muffin cups. Step 4: Bake in preheated oven until tops spring back when lightly pressed, 20 to 25 minutes.",Does using eggs in Step 3 introduce a potential safety concern to the recipe?,Yes Deb's General Tso's Chicken,"Step 1: Cook chicken: Heat oil in a deep fryer or large saucepan to 375 degrees F (190 degrees C). Step 2: Beat eggs in a large bowl until smooth. Mix in 1/2 cup plus 2 teaspoons cornstarch until no lumps remain. Stir in chicken pieces until evenly coated. Step 3: Drop battered chicken pieces into hot oil, one by one. Cook until chicken is golden brown and begins to float, about 3 minutes. Drain on a paper towel-lined plate. Step 4: Make sauce: Combine sugar, vinegars, sherry, soy sauce, and garlic in a small saucepan; bring to a boil. Cook and stir over medium-high heat until sugar is dissolved and sauce has thickened to the consistency of light pancake syrup, about 3 minutes. Remove from heat and keep sauce warm. Step 5: Heat oil in a wok or large skillet over medium-high heat. Cook and stir chiles and ginger in hot oil until ginger begins to brown, about 30 seconds. Use a slotted spoon to remove chiles and ginger to warm sauce; stir until combined. Step 6: Cook and stir-fry chicken in the same wok until very crispy and dark golden brown. Serve with sauce.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Devil's Food Cake II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour 2 (9 inch) pans. In the top of a double boiler, heat chocolate, stirring occasionally, until chocolate is melted and smooth. Remove from heat and allow to cool to lukewarm. Sift together the flour, sugar, baking soda and salt. Set aside. Step 2: In a large bowl, beat shortening until smooth. Add flour mixture, 1 cup of the milk and vanilla. Mix on low speed until flour is dampened, then beat on medium speed for 2 minutes. Add eggs, remaining 1/3 cup milk and melted chocolate. Beat on medium speed for 1 minute. Pour batter into prepared pans. Step 3: Bake in the preheated oven for 30 to 35 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Giant Oatmeal Chocolate Cookies,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Beat brown sugar and butter together in a bowl using an electric mixer until smooth and creamy; beat in eggs and vanilla extract until smooth. Mix oats, flour, baking soda, and salt into creamed butter mixture until dough is well-mixed; fold in semisweet chocolate chips and white chocolate chips. Scoop 1/4 cup batter per cookie and place on a baking sheet 3 inches apart, partially flattening dough. Step 3: Bake in the preheated oven until cookies are golden brown, 15 to 20 minutes. Cool cookies on baking sheet for 5 minutes before transferring to a wire rack.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Grandma's Oatmeal Raisin Cookies,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a large bowl, cream together the shortening, brown sugar and white sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla. Combine the flour, baking soda, salt, cinnamon, allspice and cloves; stir into the sugar mixture until well blended. Mix in the rolled oats alternately with the milk. Finally, stir in the raisins. Drop by heaping spoonfuls 3 inches apart onto the prepared cookie sheets. Step 3: Bake in the preheated oven for 10 to 11 minutes, or until edges are golden and tops are dry. Cool on cookie sheets for 1 minute before removing to cool on wire racks.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Mango Cake,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Grease a 9x5-inch loaf pan. Step 2: Cream butter and sugar till light and fluffy. Add eggs and beat well. Mix together flour and baking soda; blend into creamed mixture. Fold in buttermilk, vanilla, mango puree, and chopped nuts. Pour batter into the prepared pan. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 40 to 50 minutes.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Mary Anne's Carrot Cake,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease and flour two 10 inch Bundt pans. Sift together flour, baking soda and salt. set aside. Step 2: In a large bowl, combine carrots, pineapple, oil and sugar. Add eggs, cinnamon and nutmeg. Add flour mixture and mix well. Stir in raisins. Step 3: Pour into prepared greased and floured pans. Bake for 45 minutes, or until a toothpick inserted into the cake comes out clean. Allow to cool, then frost with cream cheese frosting.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Matzo Meal Stuffing,"Step 1: Preheat the oven to 350 degrees F. Butter a 1 1/2- to 2-quart shallow baking dish. Step 2: In a large nonstick skillet, cook the mushrooms over medium-high heat, stirring often, for 5 minutes, or until dry; transfer the mushrooms to a plate. Step 3: Melt the butter in the skillet, add the onions and cook over high heat for 12 minutes, or until nicely browned, stirring frequently during the last few minutes. Step 4: Put the matzo meal in a large bowl and add the onions, mushrooms, carrots and celery. Toss well with the salt and pepper. Stir in the eggs and 3/4 cup of water. Spread the mixture in the prepared baking dish, cover tightly with aluminum foil and bake for 20 minutes. Remove the foil and bake about 20 minutes longer, until the top begins to crisp.",Does using eggs in Step 4 introduce a potential safety concern to the recipe?,Yes Neptune's Favor,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Butter a 8-inch square, glass baking dish. Place spinach on the bottom, and around the sides of the prepared baking dish. Step 2: Stir together the mayonnaise and flour in a sauce pan. Stir in the milk, and season with salt, paprika, rosemary, and thyme. Add the onion and mushrooms; bring to a simmer over medium-high heat. Cook until thickened, stirring constantly. Stir in the eggs, then pour into the baking dish. Sprinkle with crab meat and cheese. Step 3: Bake in preheated oven until cheese has melted, about 20 minutes.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes No Sugar Added Cookies,"Step 1: Cream the butter or margarine until light and fluffy. Add the bananas and mix well. Beat in the eggs and vanilla. Step 2: Sift together the flour, baking soda, salt, ground nutmeg and ground cinnamon. Add the dry mixture to the creamed mixture and mix well. Stir in the oats and the chopped nuts. Cover and chill dough for 1 hour. Step 3: Preheat the oven to 375 degrees F (190 degrees C). Lightly grease baking sheets. Step 4: Drop chilled teaspoon-sized rounds of cookie dough onto the prepared baking sheet. Bake in the preheated oven for 10 to 12 minutes.",Does using eggs in Step 1 introduce a potential safety concern to the recipe?,Yes Old Fashioned Rhubarb Bread Pudding,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8x8-inch baking dish. Step 2: Stir together the condensed milk, boiling water, and butter in a saucepan over medium heat, and heat until the butter has melted. Place the bread cubes in a large bowl, and pour the milk mixture over the bread cubes. Let the bread sit to soak up the liquid; do not stir. Step 3: Beat eggs and sugar together in a bowl until frothy, and add the cinnamon and vanilla extract. Beat the mixture again, and stir in the rhubarb. Gently and lightly stir the rhubarb mixture together with the soaked bread, and scrape the mixture into the prepared baking dish. Step 4: Line a roasting pan with a damp kitchen towel. Place filled baking dish on towel, inside roasting pan, and place roasting pan on oven rack. Fill roasting pan with boiling water to reach halfway up the sides of the baking dish. Step 5: Bake in the preheated oven until a toothpick inserted into the center of the bread pudding comes out clean, about 1 hour.",Does using eggs in Step 3 introduce a potential safety concern to the recipe?,Yes Orange Sauce Chicken,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Step 2: In a small bowl beat together eggs and milk. Add 2 cups flour, salt and pepper. Beat all together until smooth. In a shallow dish or plate mix together the breadcrumbs and almonds. Dip chicken in egg batter, then in breadcrumb mixture. Step 3: In a large skillet melt 1 tablespoon butter/margarine and saute coated chicken in skillet 8 to 10 minutes. Place chicken in a lightly greased 9x13 inch baking dish and bake uncovered in the preheated oven for 20 minutes. Step 4: To Make Sauce: Meanwhile, in a medium saucepan mix together the sugar, 1/4 teaspoon salt, cornstarch, and 1 tablespoon flour. Then stir in the orange juice, lemon juice, and 1/2 cup water. Mix all together and cook over low heat, stirring constantly, until the mixture boils. Let boil for 3 minutes, then remove from heat. Step 5: Add 1 tablespoon of butter/margarine, the orange rind and the lemon rind to the orange sauce and stir together. Remove chicken from oven and pour orange sauce over warm chicken or put in a gravy boat for people to pour themselves. Enjoy!",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Overnight Eggnog French Toast,"Step 1: Gather all ingredients and lightly grease a 9x13-inch baking dish. Step 2: Heat brown sugar, butter, and corn syrup in a small saucepan over medium heat. Cook and stir until mixture begins to boil; remove the mixture from heat, and pour into the prepared baking dish. Step 3: Place bread slices atop brown sugar mixture. Step 4: Whisk eggs and eggnog together in a large bowl; pour over bread slices. Cover the baking dish with aluminum foil, and refrigerate 8 hours to overnight. Step 5: Preheat the oven to 325 degrees F (165 degrees C). Remove the baking dish from the refrigerator. Step 6: Bake in the preheated oven, covered, until custard has set, about 35 to 40 minutes. Increase heat to 375 degrees F (190 degrees C); remove the aluminum foil, and continue baking until the the top is golden brown, about 5 minutes more.",Does using eggs in Step 4 introduce a potential safety concern to the recipe?,Yes Peanut Blossoms III,"Step 1: Preheat oven to 350 degrees F. Grease cookie sheets. Step 2: In a large bowl, cream together shortening and peanut butter; gradually add sugar and brown sugar, creaming well. Beat in the egg and vanilla. Step 3: Sift together dry ingredients and add to creamy mixture. Step 4: Shape dough into balls, using a rounded teaspoon for each ball. Roll balls in sugar and place on a greased cookie sheet. Step 5: Bake at 350 degrees for 10 minutes. Remove from oven. Top each cookie with a candy kiss, pressing down firmly so cookie cracks around edges. Step 6: Put back into oven for 2 to 5 minutes longer, until golden brown.",Does using egg in Step 2 introduce a potential safety concern to the recipe?,Yes Peppermint Chocolate Bars,"Step 1: In a microwave or double boiler, melt butter and chocolate; cool slightly. In a mixing bowl, beat the eggs, sugar and vanilla. Add the chocolate mixture and mix well. Combine flour and salt; gradually add to chocolate mixture. Stir in nuts. Step 2: Spread into a greased 13-in. x 9-in. x 2-in. baking pan. Bake at 350 degrees F for 16-20 minutes or until a toothpick inserted near the center comes out clean. Cool on a wire rack. Step 3: In a mixing bowl, cream butter, sugar and extract. Add enough cream until frosting reaches spreading consistency. Frost cooled bars. Melt chocolate and butter; drizzle over frosting. Cut into bars.",Does using eggs in Step 1 introduce a potential safety concern to the recipe?,Yes Pigs in a Paleo Pouch,"Step 1: Stir salt, sage, black pepper, turmeric, and marjoram together in a bowl. Place pork in a separate bowl. Sprinkle salt mixture evenly over pork and stir to combine. Cover with plastic wrap and refrigerate for at least 8 hours or overnight. Step 2: Preheat oven to 350 degrees F (175 degrees C). Butter eight 8-ounce ramekins. Step 3: Divide sausage mixture into 8 balls. Press each ball into a ramekin, creating a well in the center of each. Crack an egg into each sausage well. Step 4: Bake in the preheated oven until sausage is cooked through and eggs are set, 30 to 40 minutes.",Does using egg in Step 3 introduce a potential safety concern to the recipe?,Yes Potato and Cheese Frittata,"Step 1: Preheat the oven to 400 degrees F (200 degrees C). Step 2: Heat oil in a 12 inch skillet over medium-high heat. When the skillet is hot, add the potatoes, and fry until crispy and golden, about 15 minutes. Reduce heat to medium, and add onions. Cook, stirring, until softened. Season with salt and pepper. Pour eggs over the potatoes and onions. Step 3: Place the skillet in the oven for about 10 minutes, or until eggs are firm. Remove from the oven, and sprinkle shredded cheese over the top. Return to the oven for about 5 minutes, or until cheese is melted.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Pumpkin Sufganiot with Cranberry Jelly,"Step 1: Place butter in the mixing bowl of a stand mixer. Pour hot milk over butter; stir occasionally until butter melts. Whisk pumpkin puree, 3/4 cup white sugar, eggs, and egg yolk into milk mixture. Step 2: In separate bowl, combine flour, yeast, salt, ginger, cinnamon, and allspice. Using the paddle attachment, mix in about 4 cups of flour mixture on low speed. Scrape down sides of bowl and underneath paddle. Add remaining flour and mix, scraping down sides, on low speed until fully combined. Dough will be very wet, almost cookie-dough consistency; don't worry, it will absorb moisture as it sits. Step 3: Transfer dough to a greased bowl. Cover bowl with plastic wrap lightly coated with cooking spray. Refrigerate for at least 5 hours or overnight. Step 4: Combine canned cranberry sauce with 1/3 cup water in a small saucepan. Break the sauce up slightly with a spoon. Heat, covered, over medium-low heat, stirring occasionally, until cranberry sauce melts, about 25 minutes. Pour into a bowl and refrigerate. Step 5: Place chilled dough on well-floured work surface. Shape it into a ball, divide the dough in half, and return half the dough to the greased bowl. Cover with greased plastic wrap and refrigerate. Roll out remaining dough half, flouring surface as needed, to 1/4-inch thickness. Cut out dough rounds with a 3-inch cutter. Step 6: Heat oil in a deep-fryer or large saucepan to 375 degrees F (190 degrees C). Line a baking sheet with parchment paper or a silicone liner. This will prevent the dough from sticking and tearing. Step 7: Transfer dough rounds to prepared baking sheet in pairs (one will be the top half, the other the bottom half of the doughnut). Gather up remaining dough scraps and add them to the dough stored in the refrigerator. Step 8: Whisk egg white with 1 teaspoon water. Brush the rounds that will be the bottom halves of the doughnuts with the beaten egg white. Step 9: Spoon 1 teaspoon cranberry jelly into center of each bottom round; arrange second round on top and press edges to seal. Let doughnuts rest 20 minutes. Step 10: Working in batches, fry doughnuts until well browned, about 1 1/2 minutes per side. Drain doughnuts on paper towels. Pour 1/2 cup white sugar into a bag or large bowl; toss doughnuts in sugar to coat. Dust doughnuts with confectioners' sugar before serving. Repeat with remaining dough.",Does using egg in Step 8 introduce a potential safety concern to the recipe?,Yes Ravioli Dolci (Sweet Ravioli),"Step 1: In a medium bowl, cream together the butter and sugar until smooth. Beat in the egg, then stir in the vanilla and almond extracts and lemon zest. Combine the flour, baking soda and salt; stir into the creamed mixture until a smooth dough forms. Divide dough into halves. Roll each portion out between two sheets of waxed paper into a 12 inch square. Refrigerate for at least one hour. Step 2: Preheat the oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 3: Remove one piece of the dough from the refrigerator, remove the top layer of waxed paper, and cut into 1 1/2 inch squares. Place about 1/4 teaspoon of the cherry preserves into the center of the first sheet of squares. Set aside. Remove the remaining piece of dough from the refrigerator, remove top layer of waxed paper, and cut into 1 1/2 inch squares also. Poke holes for venting in these squares using a fork. Place each vented square over one of the filled squares, and gently seal the edges by pressing with the tines of a fork. Place cookies 2 inches apart onto prepared cookie sheets. Step 4: Bake for 9 to 11 minutes in the preheated oven, or until the edges are lightly browned. Allow cookies to cool for 5 minutes on the baking sheets before removing to wire racks to cool completely. Dust cookies with confectioners' sugar while they are still warm.",Does using egg in Step 1 introduce a potential safety concern to the recipe?,Yes Shark Cupcakes,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Line two 12-cup muffin tins with paper liners. Step 2: Beat 1 cup butter and 2 cups white sugar together in a bowl using an electric mixer until creamy and smooth. Beat in eggs, one at a time, until just incorporated. Stir in raspberry extract. Gradually stir flour, alternating with milk, into creamed butter mixture until just combined; stir in 6 drops food coloring. Pour batter into prepared muffin cups, filling them 3/4 full. Step 3: Bake in the preheated oven until a toothpick inserted in the center of a cupcake comes out clean, about 20 minutes. Cool in the pans for 10 minutes before removing to cool completely on a wire rack. Step 4: Place blueberries, 1/4 cup white sugar, and cornstarch in a saucepan; bring to a boil. Cook, stirring constantly, until thickened, 3 to 5 minutes. Remove from heat and allow to cool to room temperature. Step 5: Cut a small hole in the top center of each cupcake. Pipe the blueberry filling mixture into the holes. Step 6: Place 1/2 cup butter in a bowl; beat confectioners' sugar, 1/2 cup at a time, into butter using an electric mixer until just combined. Beat in strawberry extract, vanilla extract, and cream. Gently stir about 4 drops blue food coloring into frosting only until a blue-white effect is created. Pipe the frosting on top of each cupcake. Step 7: Cut the candies to look like a shark's fin. Place one fin on top of each cupcake.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Skillet Zucchini Cornbread,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease a cast iron skillet. Step 2: Mix together the cornmeal, flour, sugar, and salt in a bowl. Set aside. Step 3: In a separate bowl, whisk together the eggs and oil. Stir in the cottage cheese, onion, and zucchini. Step 4: Make a well in the dry ingredients and slowly pour in the wet ingredients. Mix until just combined. Pour into the skillet. Step 5: Bake until lightly browned and a toothpick inserted in the center comes out clean, 35 to 45 minutes.",Does using eggs in Step 3 introduce a potential safety concern to the recipe?,Yes Snowflake Sugar Cookies,"Step 1: Preheat oven to 375 degrees F. Line a cookie sheet with Reynolds® Parchment Paper, set aside. Step 2: Beat butter and sugar until fluffy with an electric mixer. Mix in egg and lemon extract until well blended. Step 3: Combine flour, baking powder and salt in a separate bowl. Gradually beat flour mixture into butter mixture until smooth. Divide dough in half; shape into 2 flat disks. Wrap dough in parchment paper; refrigerate 1 hour until firm enough to roll. Step 4: Roll out the dough 1/8-inch thick between two sheets of lightly floured parchment paper. Step 5: Cut dough with 2 to 6-inch snowflake cookie cutters. Place cookies 1-inch apart on parchment-lined cookie sheet. Decorate with colored sprinkles. Step 6: Bake 8 to 10 minutes or until cookies are just beginning to brown on edges. Cool. Step 7: Mix powdered sugar and milk together in a small bowl, adding milk slowly until desired consistency is reached. Drizzle over cooled cookies.",Does using egg in Step 2 introduce a potential safety concern to the recipe?,Yes Sonrisa's Butter Tart Squares,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: Whisk 1 cup flour and white sugar together in a bowl; cut 1/2 cup cold butter into flour mixture with a pastry blender until crumbly. Press flour mixture evenly into the bottom of a 9-inch square cake pan. Step 3: Bake in the preheated oven for 15 minutes. Remove to cool slightly, leaving oven on. Step 4: Whisk eggs and 2 tablespoons melted butter together in a bowl; whisk in brown sugar, 2 tablespoons flour, baking powder, and vanilla extract. Stir raisins and pecans into egg mixture; pour over the base. Step 5: Bake in the preheated oven until top springs back when touched, about 20 minutes. Cool completely before cutting into squares.",Does using eggs in Step 4 introduce a potential safety concern to the recipe?,Yes Southern Creams,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: In a large bowl, cream together the sugar and shortening. Add the eggs and vanilla; mix well. Stir in the sour cream. Sift together the flour, baking powder, baking soda, and salt; stir into the creamed mixture. Finally, stir in the chopped black walnuts. Step 3: Drop cookies by teaspoonful onto a cookie sheet. In a small saucer, stir together the cinnamon and 3 tablespoons of sugar. Grease the bottom of a drinking glass and dip it into the cinnamon sugar mixture. Press down on each cookie to flatten slightly. Bake in the preheated oven for 10 to 15 minutes. These cookies travel and freeze well.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Spinach Frittata with Tomatoes and Goat Cheese,"Step 1: Adjust oven rack to middle position and heat oven to 400 degrees F (200 degrees C). Heat oil in a 10-inch oven-safe skillet. Add tomatoes; fry, turning once until golden brown, about 4 minutes total. Add garlic during the last minute. Step 2: Meanwhile, whisk eggs, spinach, cheeses, oregano, 1/4 teaspoon of salt and pepper to taste; pour over tomatoes. Step 3: Transfer pan to oven and bake until just set, 12 to 15 minutes. Remove from oven and let stand a few minutes. Loosen frittata around pan perimeter. Invert onto a plate, then invert onto another plate. Cut into wedges and serve.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes "Spinach, Sausage, and Egg Casserole","Step 1: Gather all ingredients and preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13-inch baking dish. Step 2: Heat a large skillet over medium-high heat. Cook and stir sausage in the hot skillet until browned and crumbly, 5 to 7 minutes; drain and discard grease. Step 3: Beat together eggs and milk in a large bowl. Step 4: Stir in cooked sausage, Cheddar cheese, spinach, and oregano until well combined; pour into the prepared baking dish. Step 5: Bake in the preheated oven until a knife inserted into the center of casserole comes out clean, 30 to 40 minutes.",Does using eggs in Step 3 introduce a potential safety concern to the recipe?,Yes Sweet Lady Dane Strawberry Pie,"Step 1: Mash 3 cups sliced strawberries with 1 cup sugar in a saucepan over medium heat. Bring strawberry mixture to a boil, stirring frequently. Step 2: Mix cornstarch with water in a small bowl and pour into mashed strawberries; reduce heat to medium-low. Step 3: Let strawberry mixture simmer, stirring constantly, until thickened, about 10 minutes. Set aside. Step 4: Bring half-and-half to a boil in a saucepan; remove from heat. Step 5: Beat egg and egg yolk with an electric mixer in a bowl until frothy; gradually mix in 3/4 cup of sugar, then beat until the egg mixture is thick, pale yellow, and forms a ribbon when beater is lifted out of the bowl, about 3 minutes. Step 6: Mix in flour until smooth. Step 7: Gradually pour hot half-and-half into the egg mixture in a steady stream, beating constantly. Step 8: Return mixture to the saucepan and place over medium heat. Cook, stirring constantly with a wooden spoon, until the custard thickens and starts to boil. Reduce heat to medium-low; continue cooking, stirring constantly until flour is cooked, 2 to 3 more minutes. Step 9: Remove custard from heat, and stir in butter and vanilla extract. Step 10: Spread custard in an even layer over the bottom of graham cracker crust. Top the custard with the cooked strawberry mixture. Arrange fresh strawberries over the top. Step 11: Chill at least 3 hours before serving.",Does using egg in Step 5 introduce a potential safety concern to the recipe?,Yes Thirty Minute Yellow Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9x13 inch pan, or two 9 inch round pans. Step 2: Cream together the shortening and sugar. Beat in the eggs. Add the flour, milk, and vanilla, and beat to a soft smooth batter. Step 3: Bake 20 to 30 minutes in the preheated oven, or until tester inserted in the center of the cake comes out clean.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Two Ton Bourbon Pecan Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease a tube pan. Step 2: Sift flour, baking powder, and nutmeg together in large bowl. In a small bowl, mix 3/4 cup bourbon, the milk and vanilla. Step 3: In a large bowl, beat the butter until smooth and creamy with an electric mixer. Beat in brown sugar until the mixture is fluffy. Add the eggs to the mixture, beating one in at a time. Mix the flour mixture and the bourbon mixture into the large bowl, small amounts at a time. Using a wooden spoon, stir the pecan pieces into the batter. Transfer the batter to the prepared angel food cake pan. Arrange the pecan halves in circles on top of cake (they will be on the bottom once the cake comes out of the pan). Step 4: Cover the pan with foil. Bake in preheated oven until a tester comes out clean, about 1 hour 40 minutes. Remove foil and bake another 20 minutes. Let the cake cool 20 minutes before removing it from the pan. Pierce the cake with a fork or knife in a few places and pour 1 cup bourbon over the cake.",Does using eggs in Step 3 introduce a potential safety concern to the recipe?,Yes Vanilla Wafer Cake III,"Step 1: Preheat oven to 300 degrees F (150 degrees C). Grease and flour a 9-inch Bundt cake pan. Step 2: In a medium bowl, cream together the butter and sugar. Beat in the eggs, one at a time. Next, stir in the milk. Finally, stir in the vanilla wafers, coconut and nuts. Pour into the prepared pan. Step 3: Bake for 1 1/2 hours in the preheated oven. Allow cake to cool in the pan for at least 10 minutes before inverting onto a wire rack.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes "Veal, Chicken and Beef Canelloni","Step 1: To Make Crepes: In a medium bowl beat eggs thoroughly, then add milk and butter. Beat in flour and salt until smooth. (Note: Batter is best if left to set for 1/2 hour before using). Brown crepes in a medium hot skillet, making them 6 to 8 inches in circumference. Set aside. Step 2: To Make Meat Filling: Brown veal, chicken and beef in butter in a large skillet over medium high heat. Stir in the parsley, cheese, salt, pepper and nutmeg. Let cool. Step 3: Preheat oven to 375 degrees F (190 degrees C). Step 4: To Make White Sauce: In a small saucepan over medium heat, cook flour and butter together for 1 minute. Stir in salt, pepper and nutmeg, then stir in milk and continue to cook until thick. Step 5: Spread 1/2 of the pasta sauce in the bottom of a 9x13 inch baking dish. Spoon meat mixture into prepared crepes, folding over all sides of crepe to form palm-sized bundles. Place filled crepes, seam side down, in baking dish. Cover with remaining pasta sauce and pour White Sauce over all. Cover with mozzarella cheese and top with Parmesan cheese. Step 6: Bake in the preheated oven for 20 to 30 minutes, or until cheese is bubbly and brown around the edges. Serve hot.",Does using eggs in Step 1 introduce a potential safety concern to the recipe?,Yes Chocolate Almond Biscotti,"Step 1: Preheat oven to 325 degrees F. Lightly grease and flour large baking sheet. Reserve 1/2 cup of the chocolate. Microwave remaining chocolate in small microwavable bowl on HIGH 2 minutes. Stir until chocolate is completely melted; cool slightly. Mix flour, baking powder and salt in medium bowl; set aside. Step 2: Beat butter and sugars in large bowl with electric mixer on medium speed until well blended. Add eggs, 1 at a time, beating well after each addition. Blend in melted chocolate and vanilla. Gradually add flour mixture, beating well after each addition. Stir in almonds. Divide dough in half. On floured board, shape each half into 10x2-inch log. Place, 2 inches apart, on prepared baking sheet. Step 3: Bake 40 to 50 minutes or until toothpick inserted in center comes out clean. Cool on baking sheet 15 minutes. Place logs on cutting board; diagonally cut each log into 18 slices using serrated knife. Place slices, cut sides down, on baking sheet. Bake an additional 20 minutes, turning biscotti over after 10 minutes. Remove to wire racks; cool completely. Step 4: Melt reserved chocolate as directed on package. Drizzle over biscotti. Let stand until chocolate is firm.",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Chocolate Apple Bread,"Step 1: To make the topping, in a small bowl mix the sugar, cinnamon and finely chopped walnuts. Set aside. Step 2: In a medium bowl combine flour, salt, baking powder, baking soda, cinnamon, and nutmeg. Set aside. Step 3: In a separate large bowl cream butter and sugar. Add eggs and vanilla extract, and mix well. Gradually beat in flour mixture alternately with buttermilk. Stir in apples, walnuts, and semi-sweet chocolate chips. Pour into a greased 9x5x3 inch loaf pan. Sprinkle with topping. Step 4: Bake in a preheated 350 degree F (175 degree C) oven for 50 to 60 minutes. Cool for 15 minutes. Remove from pan. Cool on a wire rack.",Does using eggs in Step 3 introduce a potential safety concern to the recipe?,Yes Christmas Rocks,"Step 1: Cream butter and sugar until light and fluffy. Beat eggs until foamy, add to mixture. Sift flour with spices, cocoa and soda. Save out 1/2 cup of flour mixture. Add the rest of flour mixture to butter mixture. Stir in coffee. Step 2: Cut fruits into small slivers and dredge fruit and chopped pecans lightly in flour saved out for this. Add to fruit and the rest of flour to batter, mixing thoroughly. Step 3: Preheat oven to 325 degrees F (170 degrees C). Grease cookie sheets. Step 4: Drop by teaspoon onto cookie sheet. Do not place too close together. Bake for 12 to 15 minutes. Do not over-brown. Store cookies in jars.",Does using eggs in Step 1 introduce a potential safety concern to the recipe?,Yes Grilled Pesto Vegetable Tart,"Step 1: Thaw the pastry sheet at room temperature for 40 minutes or until it's easy to handle. Heat the oven to 400 degrees F. Lightly grease or line a baking sheet with parchment paper. Stir the egg and water with a fork in a small bowl. Step 2: Unfold the pastry sheet on a lightly floured surface. Roll the sheet into a 13x11-inch rectangle. Place on the prepared sheet. Brush the edges of the rectangle with the egg mixture. Fold over the edges 1/2 inch on all sides, pressing firmly with a fork to form a rim. Prick the pastry thoroughly with a fork. Refrigerate for 30 minutes. Step 3: Stir the oil and garlic in a small bowl. Place the eggplant, zucchini and squash in a single layer on a shallow-sided pan. Brush with the oil mixture. Turn vegetables over and brush with more oil. Season to taste. Bake the vegetables 4 minutes, turning halfway through cooking. Cool slightly. Step 4: Spread the pesto on the pastry. Arrange the vegetables alternately in rows. Sprinkle with the cheese. Step 5: Bake for 20 minutes or until golden. Sprinkle with the red pepper. Serve immediately.",Does using egg in Step 2 introduce a potential safety concern to the recipe?,Yes Janet's Rich Banana Bread,"Step 1: Gather all ingredients. Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x5-inch loaf pan. Step 2: Stir sugar and melted butter together in a large bowl. Add eggs and vanilla; mix well. Combine flour, baking soda, and salt; stir into butter mixture until smooth. Step 3: Fold in banana slices, sour cream, and walnuts; transfer into the prepared pan. Step 4: Bake in the preheated oven until a toothpick inserted into the center of the loaf comes out clean, about 1 hour. Step 5: Cool loaf in the pan for 10 minutes before inverting onto a wire rack to cool completely. Step 6: Serve and enjoy!",Does using eggs in Step 2 introduce a potential safety concern to the recipe?,Yes Lavender Tea Bread,"Step 1: Preheat the oven to 325 degrees F (165 degrees C). Grease and flour a 9x5 inch loaf pan. Step 2: Combine the milk and lavender in a small saucepan over medium heat. Heat to a simmer, then remove from heat, and allow to cool slightly. Step 3: In a medium bowl, cream together the butter and sugar until smooth. Beat in the egg until the mixture is light and fluffy. Combine the flour, baking powder, and salt; stir into the creamed mixture alternately with the milk and lavender until just blended. Pour into the prepared pan. Step 4: Bake for 50 minutes in the preheated oven, or until a wooden pick inserted into the crown of the loaf comes out clean. Cool in the pan on a wire rack.",Does using egg in Step 3 introduce a potential safety concern to the recipe?,Yes Mini Breakfast Quiches,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Place the tart shells into muffin pans and set aside. Step 2: Cook the bacon in a large, deep skillet over medium-high heat, turning occasionally, until evenly browned, about 10 minutes. Drain on a paper towel-lined plate; crumble once cool. Step 3: Beat the eggs in a mixing bowl; whisk in the cream, flour, garlic salt, onion powder, chili powder, and cumin until smooth. Stir in the crumbled bacon, 2 cups Cheddar cheese, green bell pepper, red bell pepper, ham, and salsa. Ladle the mixture into the tart shells; sprinkle with 1/2 cup of Cheddar cheese. Step 4: Bake in the preheated oven until a knife inserted into the center of the quiche comes out clean, 20 to 25 minutes.",Does using eggs in Step 3 introduce a potential safety concern to the recipe?,Yes New Potato Potato Salad,"Step 1: Place the potatoes in a pot with enough water to cover, and bring to a boil. Cook for about 20 minutes, or until tender. Drain and set aside until cool enough to handle. Cut into medium dice and place in a large bowl. Step 2: Meanwhile, place eggs in a saucepan and cover with cold water. Bring water to a boil and immediately remove from heat. Cover, and let eggs stand in hot water for 10 minutes. Drain, run under cold water, peel and dice. Add to potatoes. Step 3: Place bacon in a large, deep skillet. Cook over medium-high heat until evenly brown. Drain, crumble and add to potatoes and eggs. Step 4: Add red onion, celery, mayonnaise and red wine vinegar to the potato mixture. Season with salt and pepper to taste; toss and refrigerate until ready to serve.",Does using eggs in Step 3 introduce a potential safety concern to the recipe?,Yes Nutty Cinnamon and Currant Pumpkin Rolls,"Step 1: Combine milk and 3 tablespoons butter in a microwave-safe bowl; heat in microwave until butter is just melted and milk is warmed (120 degrees F/49 degrees C to 130 degrees F/54 degrees C), 30 to 60 seconds. Step 2: Mix pumpkin, white sugar, and salt together in a bowl; beat in egg and yeast. Stir milk mixture into pumpkin mixture until evenly combined. Step 3: Whisk all-purpose flour and bread flour together in a bowl and divide mixture in half. Beat 1/2 the flour mixture into the pumpkin mixture on low until well mixed, about 5 minutes. Add remaining flour mixture and beat until dough is very soft. Step 4: Turn dough into a bowl that has been greased or sprayed with cooking spray; lightly grease or spray dough. Cover bowl with a damp cloth and let rise in a warm area until dough is doubled in size, about 1 hour. Step 5: Grease or spray an oblong baking sheet with cooking spray. Step 6: Punch the risen dough down and turn onto a well floured work surface; knead until dough is smooth and easy to handle, 1 to 2 minutes. Roll dough into a 10x12-inch rectangle and brush top with melted butter. Sprinkle cinnamon, brown sugar, pecans, and currants, respectively, onto the butter layer. Roll dough, beginning with long side, around filling in a jelly roll fashion and pinch the other side onto the roll to seal. Cut roll into 12 slices. Step 7: Arrange rolls, cut-side up, on the prepared baking sheet. Cover with a towel and let rise until nearly doubled in size, 30 to 45 minutes. Step 8: Preheat oven to 350 degrees F (175 degrees C). Step 9: Remove towel from rolls and bake rolls in the preheated oven until golden, about 20 minutes. Step 10: Beat cream cheese and 1/2 cup butter together in a bowl using an electric mixer until smooth; beat in confectioners' sugar and vanilla extract until icing is fluffy and smooth. Spread icing on pumpkin rolls.",Does using egg in Step 2 introduce a potential safety concern to the recipe?,Yes Pesto Scrambled Eggs,"Step 1: Gather the ingredients. Step 2: Combine Cheddar, egg, salt, and pepper in a small bowl; whisk until well combined. Step 3: Heat oil in a skillet over medium heat. Pour egg mixture into the skillet; cook and stir until eggs are set, 3 to 5 minutes. Step 4: Remove from the heat and stir in pesto.",Does using egg in Step 3 introduce a potential safety concern to the recipe?,Yes Adam's Dirt Cookies,"Step 1: Sift together the flour, baking soda, and salt. Set aside. In a medium bowl, cream the white sugar, brown sugar, and the butter together until smooth. Stir in the eggs and vanilla. Add the flour mixture, and stir until just combined. Stir the crushed cookies into the dough. Cover, and chill the dough for 1/2 hour. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Grease cookie sheets. Step 3: Drop dough by rounded spoonfuls onto prepared cookie sheets. Bake for 10 to 11 minutes in the preheated oven. Remove to cool on wire racks.",Can we sift (Step 1) and drop (Step 3) at the same time?,No Best Peanut Butter Cookies Ever,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a medium bowl, stir peanut butter and sugar together until smooth. Beat in the eggs, one at a time, then stir in the baking soda, salt, and vanilla. Roll dough into 1 inch balls and place them 2 inches apart onto the prepared cookie sheets. Press a criss-cross into the top using the back of a fork. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before removing to a wire rack to cool completely.",Can we stir (Step 2) and bake (Step 3) at the same time?,No Biscochitos Traditional Cookies,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Sift flour, baking powder, and salt into a bowl; set aside. Step 2: Beat lard and 1 ½ cups sugar together in a large bowl with an electric mixer until smooth. Add anise seed and beat until fluffy. Stir in eggs, one at a time. Add brandy; stir in flour mixture to form a dough. Step 3: Roll dough with a floured rolling pin to a thickness of 1/4 or 1/2 inch. Cut dough with a fleur-de-lis cookie cutter, or other simple shape. Place cookies onto ungreased baking sheets. Mix 1/4 cup of sugar and cinnamon together in a small bowl; sprinkle over cookies. Step 4: Bake in the preheated oven until the edges are golden brown, about 10 minutes.",Can we beat (Step 2) and bake (Step 4) at the same time?,No Blintz Kugel,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: Bring a large pot of lightly salted water to a boil. Add egg noodles; cook, stirring occasionally, until noodles are tender yet firm to the bite, about 8 minutes. Drain. Step 3: Beat eggs and sugar together in a bowl until smooth, 1 to 2 minutes. Add cottage cheese, farmers cheese, sour cream, and melted butter; mix well to combine. Stir in noodles. Step 4: Spread noodle mixture in a 9x13-inch glass baking dish. Sprinkle corn flakes on top. Step 5: Bake in the preheated oven until golden brown, about 40 minutes.",Can we spread (Step 4) and bake (Step 5) at the same time?,No Blueberry Peach Muffins,"Step 1: Preheat oven to 350 degrees F. Place paper baking cups in muffin pans. Step 2: Combine flour, baking powder and soda; set aside. Step 3: Combine milk and yogurt; set aside. Step 4: Beat eggs and SPLENDA® Granulated Sweetener at high speed with an electric mixer about 5 minutes. Add melted butter and vanilla; beat at medium speed until blended, about 1 minute. Add flour mixture alternately with milk mixture, beginning and ending with flour mixture. Beat at low speed just until blended after each addition. Stir in blueberries and peaches. Spoon into prepared muffin pans, filling 3/4 full. Step 5: Bake 25 to 30 minutes or until cake tester inserted in center comes out clean. Remove from pans immediately, and cool on wire rack.",Can we beat (Step 4) and bake (Step 5) at the same time?,No Bobbie's Oatmeal Cookies,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a large bowl, cream together butter, brown sugar and white sugar until smooth. Beat in eggs and vanilla. Combine flour, baking soda, and salt; stir into the creamed mixture. Mix in the oats, chocolate chips, raisins, and pecans, one ingredient at a time. Drop by rounded spoonfuls onto the prepared cookie sheets. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before transferring to a wire rack to cool completely.",Can we preheat (Step 1) and bake (Step 3) at the same time?,No Brownie Biscotti,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease baking sheets, or line with parchment paper. Step 2: In a large bowl, cream together the butter and sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla. Combine the flour, cocoa and baking powder; stir into the creamed mixture until well blended. Dough will be stiff, so mix in the last bit by hand. Mix in the chocolate chips and walnuts. Step 3: Divide dough into two equal parts. Shape into 9x2x1 inch loaves. Place onto baking sheet 4 inches apart. Brush with mixture of water and yolk. Step 4: Bake for 20 to 25 minutes in the preheated oven, or until firm. Cool on baking sheet for 30 minutes. Step 5: Using a serrated knife, slice the loaves diagonally into 1 inch slices. Return the slices to the baking sheet, placing them on their sides. Bake for 10 to 15 minutes on each side, or until dry. Cool completely and store in an airtight container.",Can we cream (Step 2) and divide (Step 3) at the same time?,No Burnt Sugar Cake,"Step 1: Place 1/2 cup sugar into a heavy skillet over medium-high heat. Cook, stirring constantly with a wooden spoon, until sugar melts. Continue to cook and stir until it becomes very dark brown. Remove from the heat. Add hot water very slowly and stir until incorporated. Set burnt sugar mixture aside to cool. Step 2: Preheat the oven to 350 degrees F (175 degrees F). Line two 9-inch round baking pans with parchment paper. Step 3: Sift flour, baking powder, and salt together three times. Step 4: Cream remaining 1 1/4 cups sugar and butter in a large bowl with an electric mixer until light and fluffy. Add eggs, 1 at a time, beating thoroughly after each addition. Mix in cooled burnt sugar mixture and vanilla. Step 5: Add dry ingredients and milk alternately to the creamed mixture; beat until smooth. Pour batter into the prepared pans. Step 6: Bake in the preheated oven until a toothpick inserted in the center comes out clean, 25 to 30 minutes. Step 7: Cool on a wire rack briefly, then run a table knife around the edges to loosen. Invert carefully onto a serving plate or cooling rack. Step 8: Let cool completely before filling and frosting as desired.",Can we add (Step 5) and bake (Step 6) at the same time?,No Caramel Macchiato Cheesecake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly coat a 9-inch springform pan with nonstick cooking spray. Step 2: Mix together the graham cracker crumbs, melted butter, and 2 tablespoons of sugar until well combined. Press into the bottom of the prepared springform pan, and 1 inch up the sides. Bake in preheated oven for 8 minutes, then remove to cool on a wire rack. Step 3: Reduce oven temperature to 325 degrees F (165 degrees C). Step 4: Beat the softened cream cheese in a large bowl with an electric mixer until fluffy. Gradually add 1 cup of sugar, beating until blended. Add eggs one at a time, beating well after each addition. Stir in sour cream, espresso and vanilla. Pour batter into the baked and cooled crust. Step 5: Bake cheesecake in the preheated oven for 1 hour and 5 minutes; then turn the oven off, partially open the door and allow the cheesecake to rest for 15 minutes more. Remove from the oven, and run a knife around the edges. Cool cheesecake on a wire rack to room temperature, then cover the springform pan with plastic wrap, and chill in the refrigerator for 8 hours. Step 6: To serve, cut the cheesecake into wedges and garnish each slice with whipped cream and caramel sauce.",Can we beat (Step 4) and serve (Step 6) at the same time?,No Caramel Spiced Bread,"Step 1: Preheat oven to 350 degrees F. Grease and flour a 9 x 5 inch loaf pan. Set aside. Cut caramels into four pieces using a kitchen scissors. Toss with 2 T. of the flour in a small bowl to prevent them from sticking together. Set aside. Snip the apple slices in the pie filling into thirds. Step 2: Using an electric mixer beat the butter, sugar and vanilla until fluffy. Add the eggs, one at a time, beating well after each. In another bowl, stir together the remaining flour and spices. Add the flour mixture to the butter mixture and blend well. Using a wooden spoon, stir in the apples and caramel pieces. Pour into the prepared loaf pan. Step 3: Bake for 1 hour and 30 minutes, or until a toothpick inserted into the centers comes out clean. Cool completely on a wire rack and then remove from pan.",Can we use (Step 2) and bake (Step 3) at the same time?,No Carrot Cake XII,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9x13 inch pan. Sift together the flour, baking soda, salt and cinnamon. Set aside. Step 2: In a large bowl, beat eggs, sugar and oil until smooth. Beat in flour mixture. Stir in pureed carrots, pineapple, walnuts and coconut. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 30 to 40 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",Can we preheat (Step 1) and bake (Step 3) at the same time?,No Chocolate Chip Cookies I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: In a medium bowl, cream together shortening, brown sugar and white sugar. Mix in the egg and vanilla. Combine the flour, baking soda and salt; stir into the batter until moistened. Mix in the walnuts and chocolate chips. Drop by heaping spoonfuls onto ungreased cookie sheets. Step 3: Bake for 8 minutes in the preheated oven, until the edges are light brown.",Can we cream (Step 2) and bake (Step 3) at the same time?,No Chocolate Chip Cookies with Avocado,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Spray baking sheets with cooking spray. Step 2: Combine flour, baking soda, and salt in a bowl. Beat white sugar, brown sugar, butter, avocado, and vanilla extract together in a bowl using an electric mixer until creamy; beat in egg until smooth. Stir flour mixture, a few tablespoons at a time, into creamed mixture until dough is just mixed; stir in chocolate chips. Drop dough by the spoonful onto the baking sheets. Step 3: Bake in the preheated oven until edges of cookies are lightly browned, 8 to 10 minutes. Cool cookies on baking sheet for 2 minutes before transferring to a wire rack to cool completely.",Can we combine (Step 2) and bake (Step 3) at the same time?,No Chocolate Swirl and Chip Cookies,"Step 1: Preheat oven to 350 degrees F (175degrees C). Grease cookie sheets. Step 2: In a medium bowl, cream together the butter and brown sugar until smooth. Stir in the egg and vanilla. Combine the flour, rolled oats, baking soda and salt, stir into the creamed mixture. Then stir in the chocolate chips. Fold the cocoa powder in slightly, to create a marbled effect. Step 3: Drop dough by rounded teaspoonfuls onto the prepared cookie sheets. Bake for 10 to 12 minutes in the preheated oven. Allow cookies to cool for 2 minutes on the baking sheet before removing to cool on wire racks. Store in an airtight container.",Can we cream (Step 2) and drop (Step 3) at the same time?,No Cone Cupcakes,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: Cream butter and sugar together well in mixing bowl. Beat in eggs 1 at a time. Mix in vanilla. Measure flour, baking powder and salt into small bowl. Stir. Add milk to butter mixture in 2 parts alternately with flour mixture in 3 parts, beginning and ending with flour. Step 3: Fill cones about 3/4 full leaving the batter 1/2 inch from top. Place filled cones on a baking tray. Bake in oven for about 15 to 20 minutes until an inserted toothpick comes out clean.",Can we cream (Step 2) and fill (Step 3) at the same time?,No Easiest Lemony Pound Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9 inch springform pan. Step 2: In a medium bowl, stir together the cake mix and instant pudding. Add the eggs, butter, water and applesauce, mix with an electric mixer until smooth. Pour batter into the prepared pan. Step 3: Bake for 30 to 35 minutes in the preheated oven, until a toothpick inserted comes out clean. Let cake cool in the pan for 10 minutes before removing from pan to cool on a wire rack.",Can we preheat (Step 1) and bake (Step 3) at the same time?,No Egg and Peach Mash,"Step 1: Steam or boil diced peaches until very tender. Drain if necessary and mash or puree until you have your desired consistency. Let cool slightly then place in a sealed container in the fridge until ready to use. Step 2: Place your egg in a small pot and cover with cold water. The water should be about an inch or so higher than the egg. Cover the pot with a lid. Over high heat, bring your egg to a rolling boil. Step 3: Remove from heat and let stand for 12 minutes. Step 4: Drain water and immediately run cold water over egg until cooled. Rapid cooling helps prevent a green ring from forming around the yolks. Step 5: Peel egg and place in a bowl. Mash very well. Step 6: Combine egg with 1/4 cup (60 mL) pureed peaches and mashed banana. Mash together well until you have your desired consistency. Add a little breast milk or formula to thin if you like.",Can we steam (Step 1) and remove (Step 3) at the same time?,No Franks Under Wraps,"Step 1: Heat the oven to 400 degrees F. Beat the egg and water in a small bowl with a fork or whisk. Step 2: Unfold the pastry sheet on a lightly floured surface. Cut the pastry sheet into 20 (1/2-inch) strips. Wrap the pastry strips around the frankfurters and press to seal. Place the pastries onto a baking sheet. Brush the pastries with the egg mixture. Step 3: Bake for 15 minutes or until the pastries are golden brown. Remove the pastries from the baking sheet and let cool on a wire rack for 10 minutes. Serve the pastries with the mustard for dipping.",Can we unfold (Step 2) and bake (Step 3) at the same time?,No Gramma Bertha's Banana Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Spray a 10 inch Bundt pan with non-stick cooking spray. Step 2: In a large bowl, cream together the butter and sugar until light and fluffy. Beat in the eggs one at a time. Beat in the sliced bananas, sour cream and baking soda. Beat in the flour. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 10 minutes, then turn out onto a wire rack and cool completely.",Can we cream (Step 2) and bake (Step 3) at the same time?,No Gramma's Apple Bread Pudding,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 7x11-inch baking dish. Step 2: Make pudding: Combine bread, apples, and raisins in a large bowl. Combine milk, brown sugar, and butter in a small saucepan over medium heat. Cook and stir until butter is melted. Pour over bread mixture in the bowl; mix until evenly coated. Pour bread mixture into the prepared baking dish. Step 3: Whisk eggs, cinnamon, and vanilla together in a small bowl. Pour egg mixture over bread mixture in the baking dish. Step 4: Bake in the preheated oven until the center is set and apples are tender, 40 to 50 minutes. Step 5: Meanwhile, make vanilla sauce: Mix milk, butter, white sugar, and brown sugar together in a saucepan. Bring to a boil, remove from heat, and stir in vanilla. Serve over pudding.",Can we preheat (Step 1) and bake (Step 4) at the same time?,No Grandma's Chicken Chardon,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Beat egg with 1 teaspoon garlic powder, salt, and black pepper in a shallow bowl. Combine bread crumbs, remaining 1 teaspoon garlic powder, and Parmesan cheese in a separate shallow bowl. Set aside. Step 3: Combine melted butter and lemon juice in a bowl; pour about 2/3 into bottom of a 9x13-inch baking dish, tilting dish to completely coat. Spread mushrooms in an even layer in the dish. Dip chicken breasts into egg mixture, lifting up so excess drips back in the bowl. Press into bread crumb mixture to coat both sides; place on top of mushrooms. Drizzle remaining butter mixture over chicken breasts; sprinkle with parsley. Step 4: Bake in the preheated oven until chicken is golden brown and juices run clear, about 45 minutes.",Can we preheat (Step 1) and bake (Step 4) at the same time?,No Herbed Oat Pan Bread,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: In a saucepan, bring water to a boil; stir in oats. Remove from the heat. Stir in 3 tablespoons butter; cool to 120 degrees F (130 degrees F). In a mixing bowl, combine 1-1/2 cups flour, sugar, yeast and salt; set aside. Beat in oat mixture until moistened. Add egg. Beat with electric hand mixer at medium speed for 3 minutes. Stir in enough remaining flour to form a stiff dough. Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Cover and let rest for 15 minutes. Punch dough down. Step 3: Press dough into a greased 13-in. x 9-in. x 2-in. baking pan. Cover and let rise in a warm place until doubled, about 45 minutes. Brush with 4 tablespoons melted butter. Step 4: Bake in the preheated oven for 15 minutes. Brush with remaining 2 tablespoons butter. Combine the Parmesan cheese, basil, garlic powder and oregano; sprinkle over bread. Bake 10-15 minutes longer or until brown.",Can we bring (Step 2) and bake (Step 4) at the same time?,No Lazy Dazy Cake I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Sift together flour, salt and baking powder. Set aside. Step 2: In a large bowl, beat eggs for 4 minutes with electric mixer on high. Add sugar and continue beating until light and fluffy. Add flour mixture. Step 3: In a sauce pan, bring 1 cup milk and 2 tablespoons butter to a boil. Add to batter and beat until combined. Step 4: Pour batter into 9x13 inch pan. Bake at 350 degrees F (175 degrees C) for 1 hour, or until a toothpick inserted into the cake comes out clean. Step 5: To make the frosting: In a saucepan, combine brown sugar, coconut, 6 tablespoons butter and 4 tablespoons milk. Heat and stir until butter is melted and mixture is smooth. Pour over cake as soon as it comes out of the oven. Put cake in the oven under the broiler and bake 3 to 4 minutes, or until icing is light brown.",Can we beat (Step 2) and pour (Step 4) at the same time?,No Lepp Cookies II,"Step 1: Cream together the sugar and the butter. Add in eggs. Step 2: In another bowl, mix baking soda and flour. Add to sugar mixture. Add sour cream. Mix well. Step 3: Drop by teaspoonful on to a greased cookie sheet. Bake in a preheated oven at 350 degrees F (175 degrees C) for 12-15 minutes.",Can we mix (Step 2) and drop (Step 3) at the same time?,No Linda's Awesome Brownies,"Step 1: Preheat oven to 350 degrees F (180 degrees C). Grease and flour a 9x13 inch baking pan. Step 2: Melt the butter over medium heat. Remove from heat and stir in the chocolate until smooth. Beat in the eggs one at a time, then stir in the sugar and vanilla. Combine the flour and salt, gently stir into the mixture until just blended. Spread evenly into the prepared pan. Step 3: Bake for 25 to 30 minutes in the preheated oven, until brownies begin to pull away from the sides of the pan.",Can we melt (Step 2) and bake (Step 3) at the same time?,No Nutty Banana Chocolate Chip Bread,"Step 1: Preheat oven to 325 degrees F (165 degrees C). Grease a 9x5-inch loaf pan. Step 2: Mix all-purpose flour, whole wheat flour, flax seed, baking powder, baking soda, salt, cinnamon, cloves, and nutmeg in a bowl. Beat butter, brown sugar, and sucralose sweetener in another bowl until light and fluffy. Beat eggs, vanilla extract, and lemon juice into butter mixture until well combined. Step 3: Stir flour mixture into butter mixture until smooth. Add yogurt, bananas, 1/2 cup walnuts, and 1/2 cup chocolate chips, stirring until batter is just blended. Pour batter into prepared loaf pan. Sprinkle remaining 1 tablespoon walnuts and 1 tablespoon chocolate chips on top of batter. Step 4: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 70 minutes. Cool in the pan for 10 minutes before removing to cool completely on a wire rack.",Can we stir (Step 3) and bake (Step 4) at the same time?,No Pear Pie II,"Step 1: Preheat oven to 375 degrees F (190 degrees C.) Step 2: In a large bowl, combine eggs, flour, sugar, almond extract and melted butter. Pour into unbaked pie crust. Arrange sliced pears in spokes radiating from center. Step 3: Bake in the preheated oven for 15 minutes, then reduce temperature to 350 degrees F (175 degrees C) and bake for 25 to 35 minutes, or until custard is firm. Cool completely before serving.",Can we combine (Step 2) and bake (Step 3) at the same time?,No Pepparkakor II,"Step 1: Preheat oven to 400 degrees F (190 degrees C). Step 2: In a large bowl, cream the butter and sugar. Stir in egg, corn syrup, orange juice, and orange zest. Sift together the flour, baking soda, cinnamon, ginger, and cloves; stir into the creamed mixture until combined. Step 3: Roll dough out to 1/8 inch thickness, and cut into shapes with cookie cutters. Bake for 8 to 10 minutes in the preheated oven. Cool cookies on wire racks.",Can we cream (Step 2) and roll (Step 3) at the same time?,No Pumpkin Funnel Cakes,"Step 1: Pour the oil into a deep pot or deep skillet, and heat to 375 degrees F (190 degrees C). Step 2: Sift together the flour, baking powder, baking soda, cinnamon, salt, and pumpkin pie spice in a mixing bowl. Step 3: Beat the egg, brown sugar, pumpkin puree, and milk together in a large bowl until well blended. Gradually add the flour mixture, stirring until the mixture is smooth. Step 4: Using your finger to close the opening, pour 1/2 cup batter into a funnel with a 1/2 inch wide spout. Release your finger, and drizzle the batter into the hot oil using a circular motion to make 4 to 6 inch circle, and then cross over the circle to make a spiral pattern. Cook until golden brown. Turn the cake over to cook the bottom side. Use a slotted spoon to remove from the oil, and drain on paper towels. Cool 5 minutes, and dust generously with confectioners' sugar.",Can we pour (Step 1) and use (Step 4) at the same time?,No Rhubarb Drop Cookies,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Combine flour, baking soda, baking powder, cinnamon, cloves, and salt in a medium bowl. Set aside. Step 3: Beat together sugar and butter with an electric mixer in a large bowl until smooth. Beat in egg until completely blended, then stir in rhubarb. Mix in flour mixture until just incorporated. Fold in raisins, nuts, and flax seeds, mixing just enough to evenly combine. Drop spoonfuls of dough 2 inches apart onto ungreased baking sheets. Step 4: Bake in the preheated oven until lightly browned, 12 to 15 minutes. Cool on the baking sheets for 10 minutes before removing to a wire rack to cool completely.",Can we combine (Step 2) and bake (Step 4) at the same time?,No Rich Chocolate Pound Cake,"Step 1: PREHEAT oven to 350 degrees F. MICROWAVE 1 1/2 cups morsels in a medium, microwave-safe bowl on HIGH power for 1 minute; stir. Microwave at additional 10 to 20-second intervals, stirring until smooth; cool to room temperature. Combine flour, baking powder and salt in a medium bowl. Step 2: BEAT sugar, butter and vanilla extract in a large mixing bowl until creamy. Add eggs one at a time, beating well after each addition. Beat in melted chocolate. Gradually beat in flour mixture alternately with milk. Spoon into well-greased 10-inch Bundt pan. Step 3: BAKE for 55 to 65 minutes until wooden pick inserted in cake comes out clean. Cool in pan for 30 minutes. Invert cake onto wire rack to cool completely. Step 4: MICROWAVE remaining morsels in a heavy-duty plastic bag on HIGH power for 45 seconds; knead bag to mix. Microwave at additional 10 to 20-second intervals, kneading until smooth. Cut a small hold in corner of bag; squeeze to drizzle over cake.",Can we beat (Step 2) and bake (Step 3) at the same time?,No Schnitzel Sandwich,"Step 1: Place chicken between two sheets of heavy plastic on a solid, level surface; firmly pound with the smooth side of a meat mallet to an even thickness. Season generously with salt and pepper. Step 2: Prepare a breading station: Pour flour into a large, flat dish. Beat eggs thoroughly in a shallow bowl. Pour bread crumbs into another large, flat dish. Step 3: Dredge each piece of chicken in flour, dip in beaten eggs, and coat with bread crumbs. Step 4: Preheat the oven to 200 degrees F (95 degrees C). Step 5: Heat oil in a large skillet over medium-low heat. Cook breaded chicken in batches until golden brown and no longer pink in the center, about 5 minutes per side. Drain on an ovenproof plate lined with paper towels. Keep warm in the oven. Step 6: Spread mayonnaise over bottom half of each sandwich roll; top with 1 piece of breaded chicken, a few drops of lemon juice, 1 dash hot sauce, and 1 lettuce leaf. Spread mustard over the top half of each sandwich roll. Place top halves over lettuce to form sandwiches.",Can we place (Step 1) and dredge (Step 3) at the same time?,No Simply Delicious Banana Crumb Bread,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease and flour 8x4 inch loaf pan. Step 2: Whisk together flour, sugar, and baking powder in a mixing bowl. With a pastry blender, cut in the shortening until the mixture resembles coarse crumbs. Whisk together the eggs, milk, vanilla extract, and cinnamon in a large bowl. Add the banana, and mix well. Fold the flour mixture into the banana mixture until combined. Pour batter into prepared pan. Step 3: Prepare the crumb topping by combining the flour, brown sugar, oats, and cinnamon in a mixing bowl. Cut in the butter until the mixture resembles coarse crumbs. Spoon the crumb mixture over the batter. Step 4: Bake in preheated oven for 20 minutes. Reduce heat to 325 degrees F (165 degrees C), and bake until a toothpick inserted in center of the loaf comes out clean, 10 to 15 minutes longer. Cool in pan 10 minutes before turning out onto a wire rack.",Can we prepare (Step 3) and bake (Step 4) at the same time?,No Sister Schubert's® Berry Cream Cheese Coffee Cake,"Step 1: Preheat oven to 325 degrees F. Lightly mist bottom and sides of a 9-inch spring form pan with cooking spray. Step 2: Remove rolls from pan, keeping all intact. Thaw for 7 minutes at room temperature. Using a serrated knife, slice a 1/3 inch horizontal layer from bottom. Transfer this to a mixing bowl and crumble with hands. Step 3: Slice remaining layer into twelve even wedges. Set ten wedges aside for top of cake. Crumble two remaining wedges and add to bowl of crumbs; add butter and blend. Press crumb mixture into bottom of prepared pan in an even layer. Step 4: In a bowl, beat together cream cheese and sugar with a hand mixer until smooth. Add cornstarch and mix to incorporate. Add egg and vanilla and mix until just blended. Spread half of cream cheese mixture over crust into an even layer. Place spoonfuls of fruit filling over cream cheese layer. Gently press ten wedges into fruit and cream layer, leaving space into between each wedge. Pour remaining cream cheese mixture over wedges and spread evenly. Step 5: Bake 30 minutes (cover with aluminum foil if cake begins to brown). Cool 10 minutes. Release cake from pan and cool 20 to 30 minutes. Garnish with berries, slice and serve.",Can we slice (Step 3) and bake (Step 5) at the same time?,No Spinach Cheese Squares,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Place butter in a 9x13-inch baking dish and melt butter in the oven. Remove the dish when butter is melted, about 3 minutes. Step 3: Beat eggs in a large mixing bowl. Mix in flour, milk, and baking powder until combined. Mix in cheese, spinach, and onion. Spoon mixture into the buttered baking dish. Step 4: Bake in the preheated oven for 35 minutes. Let cool for 45 minutes, then cut into bite-sized squares.",Can we place (Step 2) and bake (Step 4) at the same time?,No Sticky Toffee Pudding,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8-inch square baking dish. Step 2: In a small bowl combine the dates and baking soda. Pour enough boiling water over the dates to just cover them. Step 3: Beat 1/3 cup of butter with white sugar in a bowl with an electric mixer until light and frothy. Beat in eggs and mix well to combine. Step 4: Add flour and date mixture (including water) to the egg mixture and fold to combine. Pour cake batter into the prepared baking dish. Step 5: Bake in the preheated oven until a tester comes out clean, 30 to 40 minutes. Let cake cool slightly while you prepare the toffee sauce. Step 6: To make the toffee sauce: Combine brown sugar, 1/3 cup butter, and evaporated milk in a small saucepan; cook over medium heat and bring to boil. Turn heat down and simmer for 5 minutes, stirring occasionally. Remove from heat and stir in vanilla. Pour toffee sauce over individual servings of warm cake.",Can we combine (Step 2) and bake (Step 5) at the same time?,No Tar Heel Pie,"Step 1: Preheat the oven to 350 degrees F (175 degrees C.) Step 2: Pour warm melted butter over 3/4 cup chocolate chips in a large bowl; stir until smooth. Whisk flour, brown sugar, and white sugar together in a separate bowl; stir into chocolate mixture. Stir in eggs and vanilla. Fold in pecans, coconut, and remaining 1/4 cup chocolate chips; pour into pie crust. Step 3: Bake in the preheated oven until top is set (it might crack slightly), 35 to 40 minutes. The pie is best if underbaked.",Can we preheat (Step 1) and bake (Step 3) at the same time?,No Thirty Minute Cocoa Cake With Quick Cocoa Frosting,"Step 1: In a medium saucepan, combine 1 cup butter or margarine, 1/4 cup cocoa, and water. Cook over medium heat until butter is melted. Step 2: In a large mixing bowl stir together sugar, flour, soda, and cinnamon. Add cocoa mixture to flour mixture, and blend. Beat together eggs and buttermilk, and blend into batter thoroughly. Stir in 1 teaspoon vanilla. Pour batter into ungreased 9 x 13 inch pan. Step 3: Bake for 20 minutes at 350 degrees F (175 degrees C). Step 4: To Make Frosting: Five minutes before cake is done, combine 1/2 cup butter, 1/4 cup cocoa, and milk in a saucepan. Bring to a boil, and simmer about 3 minutes; remove from heat. Stir in confectioners' sugar and 1 teaspoon vanilla, blending until smooth. Spread immediately over hot cake in pan. Sprinkle with nuts.",Can we stir (Step 2) and make (Step 4) at the same time?,No Thumbprint Cookies,"Step 1: Gather ingredients. Step 2: Preheat the oven to 300 degrees F (150 degrees C). Grease two cookie sheets and set aside. Step 3: Whisk egg white in a small bowl. Place chopped walnuts in another small bowl. Step 4: Cream butter, brown sugar, and egg yolk in a mixing bowl until light and fluffy, about 2 minutes. Step 5: Add flour, vanilla, and salt; mix until well combined. Step 6: Scoop dough into 1 ½-inch balls. Dip in egg white, then roll in walnuts until coated. Place 2 inches apart on the prepared cookie sheets. Step 7: Bake in the preheated oven until slightly puffed, about 5 minutes. Step 8: Remove cookies from the oven. Use your thumb or the end of a wooden spoon to gently press an indent in the center of each cookie. Spoon jam into each thumbprint, filling it to the brim. Step 9: Return cookies to the oven and bake until set, about 8 minutes. Step 10: Remove from the oven and transfer to wire racks to cool completely.",Can we bake (Step 7) and remove (Step 10) at the same time?,No Tomato Bread II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease a 9x5 inch loaf pan. Step 2: In a small sauce pan, cover the unpeeled garlic cloves with water. Bring to a boil and cook garlic cloves for 15 minutes; drain, cool, mash and set aside. Step 3: Place the pine nuts on a baking sheet and toast at 350 degrees F (175 degrees C) until golden, about 10 minutes; cool and set aside. Step 4: In a large mixing bowl, sift together the flour, salt and baking powder. Add the chopped sun-dried tomatoes, green onions, shredded Provolone, rosemary, black pepper and toasted pine nuts. Step 5: In a medium mixing bowl, cream together the shortening and the sugar. Mix in the eggs, mashed garlic, reserved oil from the tomatoes and buttermilk. Step 6: Add the shortening/buttermilk mixture to the flour mixture and stir well to combine. Pour the batter into the prepared loaf pan. Step 7: Bake for 45 to 50 minutes in the preheated oven, or until a toothpick inserted into the center of the loaf comes out clean. Cool in the pan for 5 minutes and then turn onto a wire rack to cool completely.",Can we cream (Step 5) and add (Step 6) at the same time?,No Tunnel of Fudge Cake IV,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 10 inch Bundt pan. Step 2: In a large bowl, cream together the butter and white sugar until light and fluffy. Beat in the eggs one at a time. Gradually blend in 2 cups confectioners' sugar. Beat in the flour and 3/4 cup cocoa powder. Stir in the chopped walnuts. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 to 65 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 1 hour, then turn out onto a wire rack and cool completely. Step 4: For the glaze: In a small bowl, combine 3/4 cup confectioners' sugar and 1/4 cup cocoa. Stir in milk, a tablespoon at a time, until desired drizzling consistency is achieved. Spoon over cake.",Can we preheat (Step 1) and bake (Step 3) at the same time?,No Ultimate Breakfast Strata,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Grease a 9x13-inch baking dish. Step 2: Place a steamer insert into a saucepan and fill with water to just below the bottom of the steamer. Bring water to a boil. Add potatoes and season with salt and pepper. Cover and steam until tender, 10 to 15 minutes. Transfer potatoes the prepared baking dish. Beat eggs with sour cream in a large bowl and pour over potatoes. Step 3: Heat a large skillet over medium-high heat. Cook and stir sausage in the hot skillet until browned and crumbly, 5 to 7 minutes; drain and discard grease. Step 4: Place bacon in a large skillet and cook over medium-high heat, turning occasionally, until evenly browned, about 10 minutes. Drain bacon slices on paper towels. Crumble bacon and spread over potatoes and eggs. Step 5: Heat a clean nonstick skillet over medium-high heat; cook and stir bell peppers and onion in hot skillet until vegetables are tender, about 5 minutes. Season with salt and pepper. Spread vegetables over egg mixture. Step 6: Bake in the preheated oven until eggs are softly set, about 10 minutes. Spread sausage over eggs and top with Cheddar cheese. Continue to bake until eggs are fully set and cheese is melted, about 30 minutes more.",Can we place (Step 2) and bake (Step 6) at the same time?,No Warm Flourless Chocolate Cake with Caramel Sauce,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Butter the bottom of a 10-inch springform pan; line with parchment paper. Step 2: Melt 1 cup butter in a large saucepan over low heat. Stir in chocolate until almost melted. Off heat, stir until melted and smooth. Combine 1 1/4 cups sugar and cocoa powder in a large bowl. Whisk in eggs until well blended; whisk in chocolate mixture. Transfer batter to the prepared pan. Step 3: Bake in the preheated oven until edges nicely puffed and surface is firm except for a small center spot that jiggles when pan is gently shaken, about 45 minutes. Cool cake in the pan on a wire rack. Run a knife around the sides of the pan to loosen the cake, then remove the sides of the pan, and invert onto a serving plate. Remove parchment paper. Step 4: Combine remaining 1 1/2 cups sugar, water, and lemon juice in a heavy saucepan over medium heat; bring to a boil. Cook, without stirring, until syrup is deep amber in color. (Dip a metal spoon into syrup; lift it out of pan to check color.) Remove from heat; gradually stir in heavy cream. The mixture will bubble vigorously. If lumps form, stir gently over low heat until dissolved. Stir in 2 tablespoons butter. Step 5: Cut cake into wedges while warm. Spoon caramel sauce over top to serve.",Can we bake (Step 3) and cut (Step 5) at the same time?,No ABC (Absolute Best Chewy) Chocolate Chippers,"Step 1: Position oven rack in lower third of oven and preheat to 350 degrees F (175 degrees C). (Using an oven thermometer will ensure proper baking temperature since ovens vary.) Line cushion-type baking sheets with baking parchment; set aside. (Professional bakeries double their baking sheets and use baking parchment.) Step 2: In a medium bowl, whisk together flour, salt, baking soda and baking powder; set aside. In a large mixer bowl, cream together butter, sugars and vanilla at medium speed until creamy and light. Add eggs, one at a time, beating well after each addition. Beat in corn syrup and cream or milk. Reduce mixer speed to low. Add flour mixture, in 3 separate batches, scraping down bowl after each addition. Mix well to ensure full incorporation of flour mixture. Stir in chocolate chips (or chopped chocolate) and nuts. Step 3: For each cookie, using a 1- 3/8 inch spring-loaded scoop (or 1 tablespoon measuring spoon), scoop 2 level spoonfuls of dough and roll into a ball with wet hands. (Dough will be very sticky. Wetting hands between every 3 rollings of dough will prevent sticking. Simply hold hands under running tap water and shake hands 10 times over sink before handling dough. Don't worry, this will not harm the cookies. I guarantee that this added effort will be worth it for these cookies!) Arrange at least 2 inches apart on prepared baking sheets. (Cookies will spread a bit during baking.) Flatten each ball of dough slightly with heel of hand or fingers. Step 4: Bake for 14 minutes or until light golden brown around edges and centers are still a little puffy. (Do not underbake this particular cookie or they will be too soft.) Allow cookies to cool at least 5 minutes while on baking sheets before transferring (with a thin, metal cookie spatula) to wire racks to cool completely. Repeat with remaining dough and fresh sheets of baking parchment. Store cookies in an airtight container at room temperature. (These chewy chocolate chip cookies keep better than traditional types.) Step 5: Note: Professional chefs and pastry chefs use coarse kosher salt and I use it in my everyday cooking and baking. It really does have a better flavor. However, you may substitute 1 teaspoon regular table salt for 1- 1/4 teaspoons coarse kosher salt. Step 6: To Toast Nuts: Toasting nuts brings out their flavor and makes them crisp. It is easy to do. Preheat oven to 350 degrees F (175 degrees C). Place nuts, in a single layer, on an ungreased baking sheet. (I like to use my round non-stick pizza pan because it has a lip on it which prevents the nuts from rolling off.) Bake for 7 to 8 minutes, stirring halfway through baking time, or until nuts become fragrant and are lightly browned. (Watch nuts closely to prevent burning.) Cool nuts completely before chopping and adding to recipe. (You can speed up the cooling process by immediately placing hot, toasted nuts onto a plate and place in the freezer for 5 to 8 minutes. Halfway through chilling time, stir the nuts to aid the cooling process.)",Can we position (Step 1) and bake (Step 4) at the same time?,No Alfredo Beef Sandwiches,"Step 1: Preheat oven to 350 degrees F. In a large bowl combine egg, bread crumbs, garlic salt, and pepper. Add ground beef; mix well. Shape mixture into twenty-four 1 1/4-inch meatballs. Arrange in a 9 x 13-inch baking pan. Bake, uncovered, for 15 minutes. Step 2: Split hoagie buns nearly all the way through but leave a long side attached. Spread 2 tablespoons of Classico® Light Creamy Alfredo pasta sauce over the bottom of each bun. Fill buns with meatballs and cheese. Step 3: Place sandwiches on a large baking sheet. Bake, uncovered, for 6 to 8 minutes or until buns are toasted and cheese is melted. Meanwhile, heat the remaining Classico® Light Creamy Alfredo pasta sauce and serve with sandwiches for dipping.",Can we split (Step 2) and place (Step 3) at the same time?,No Almond Cookies from Crisco Baking Sticks®,"Step 1: Beat shortening and sugar in large bowl with electric mixer on medium speed until light and fluffy, about 5 minutes. Beat in egg and almond extract until well blended. Step 2: Combine flour, baking powder and salt in medium bowl. Gradually add to shortening mixture, beating until well blended. Shape dough into a ball. Wrap in plastic wrap; chill 2 hours. Step 3: Heat oven to 350 degrees F. Roll tablespoonfuls of dough into 1-inch balls. Place on ungreased baking sheets, about 2 inches apart; flatten slightly with fingertips. Gently press an almond into center of each. Step 4: Bake 10 to 12 minutes or until cookies are just set but not brown. Cool 5 minutes. Remove to wire rack to cool completely.",Can we heat (Step 3) and bake (Step 4) at the same time?,No Amish Friendship Cake,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease two 9-inch loaf pans. Step 2: Mix flour, sourdough starter, sugar, oil, eggs, baking powder, vanilla, and salt together in a bowl. Stir in chopped walnuts. Stir in baking soda and pour batter into the prepared pans. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 45 minutes to 1 hour.",Can we mix (Step 2) and bake (Step 3) at the same time?,No Amish Meatloaf,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Combine ground beef, crushed crackers, 3/4 cup ketchup, onion, 1/4 cup brown sugar, and eggs until well blended. Press into a 9x5-inch loaf pan; lay bacon over top. Step 3: Bake in the preheated oven until cooked through, about 1 hour. While loaf bakes, whisk remaining 1 cup ketchup, remaining 1/2 cup brown sugar, vinegar, mustard, and salt together in a bowl; spread over top of meatloaf during last 15 minutes of baking.",Can we combine (Step 2) and bake (Step 3) at the same time?,No Bachelor's Hash,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: Heat a large skillet over medium-high heat, and cook and stir the ground beef until the meat is crumbly and evenly browned. Drain and discard any excess grease. Transfer the beef to an 8x8-inch baking dish. Step 3: Layer about 1/4 of the onion on top of the beef, then spread the grated potatoes over the onion. Season with salt and pepper. Spread another 1/4 of the onion over, then layer the carrots on top. Season with salt and pepper again. Add another layer of onion, then cover with the corn. Season with salt and pepper, then top with the remaining onion. Spread the green beans over the onion, then arrange the bacon slices on top. Cover with aluminum foil. Step 4: Bake in the preheated oven for 40 minutes, then remove the foil and continue baking until the bacon is crisp and the potatoes are tender, about 20 minutes more.",Can we heat (Step 2) and bake (Step 4) at the same time?,No Baked Turkey Sausage and Swiss Chard Pasta,"Step 1: Preheat oven to 400 degrees F. Lightly brush bottom of 2 sheet pans with olive oil. Arrange tomatoes cut sides up on one half of one pan and sausage on remaining side. Spread chard stems in one layer on one half of remaining sheet pan and place onions on other half. Season all with salt and pepper to taste. Roast vegetables and sausage in upper and lower thirds of oven, stirring onions and chard occasionally, until golden and tender, about 15 minutes for chard and onion and 30 minutes for tomatoes and sausage. Transfer vegetables, as cooked, to a large bowl. When cool enough to handle, quarter sausage lengthwise and cut crosswise into 1/2-inch pieces; add to bowl. Step 2: Meanwhile, cook pasta in a 4-quart pot of boiling salted water, stirring occasionally, until al dente, about 8 minutes. Reserve 1/2 cup pasta cooking water and drain pasta. Add pasta and chard leaves to bowl with cooking water and gently toss to combine. Transfer pasta mixture to a shallow 2-1/2-quart casserole dish and sprinkle top with cheeses. Bake pasta in middle of oven, uncovered, until golden on top, about 20 minutes. Step 3: Serve pasta from dish at table.",Can we cook (Step 2) and serve (Step 3) at the same time?,No Banana Strawberry Oat Bread,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease and flour two 5x9-inch bread pans. Step 2: Place strawberries in a bowl and sprinkle with 1 tablespoon sugar. Step 3: Mix whole wheat flour, all-purpose flour, oats, 2/3 cup white sugar, baking powder, and cinnamon together in the bowl of a stand mixer. Step 4: Stir bananas, eggs, and oil into strawberry mixture; pour into flour mixture. Beat mixture using the stand mixer until batter is just combined. Divide batter between the 2 prepared bread pans. Step 5: Bake in the preheated oven until golden brown and a toothpick inserted in the center comes out clean, 25 to 35 minutes.",Can we mix (Step 3) and stir (Step 4) at the same time?,No Beef Vino Puff,"Step 1: Preheat oven's broiler and set the oven rack about 6 inches from the heat source. Step 2: Place beef tenderloin filets in a broiler pan and broil until slightly browned but still very rare, about 2 minutes per side. Remove the filets and set aside to rest; reduce heat to 375 degrees F (190 degrees C). Step 3: Heat olive oil in a skillet over medium heat and cook and stir shallot and garlic until the shallot is translucent, about 5 minutes. Step 4: Pour in Pinot Noir, bring to a boil, and cook until sauce is reduced by half, about 10 minutes, stirring often. Stir in garlic salt and Italian seasoning. Reduce heat to low. Step 5: Slowly stir cream cheese into the sauce until you get a creamy purple sauce. Remove the sauce from the heat. Step 6: Place puff pastry sheets on a work surface and cut each sheet in half crosswise. Step 7: Spoon a generous amount of sauce onto a puff pastry sheet half, and center a tenderloin filet onto the sauce. Step 8: Fold the puff pastry sheet over the steak and sauce, and press the edges all the way around to seal. Repeat with remaining steaks. Place the pastry-covered steaks onto a baking sheet. Step 9: Whisk the egg white and water in a bowl and brush the mixture over the tops of the pastry. Step 10: Bake in the oven until the pastry is browned and puffed and the steaks are the desired degree of doneness, about 25 minutes. An instant-read meat thermometer inserted into the center of the meat should read at least 145 degrees F (65 degrees C).",Can we heat (Step 3) and spoon (Step 7) at the same time?,No Best 100 Calorie Blueberry Muffins,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Spray 16 muffin cups with cooking spray. Step 2: Sift flour, baking powder, and cinnamon together in a bowl. Mix sugar, applesauce, milk, egg, and vanilla extract together in a separate bowl. Stir flour mixture into wet ingredients until just combined. Fold in blueberries. Fill muffin cups 2/3 full with batter. Step 3: Bake in the preheated oven until a toothpick inserted in the center of a muffin comes out clean, 20 minutes.",Can we sift (Step 2) and bake (Step 3) at the same time?,No Blue Cheese Lasagna,"Step 1: Preheat oven to 300 degrees F (150 degrees C). Spray a 9x5-inch loaf pan with cooking spray. Line a baking sheet with aluminum foil. Step 2: For sauce, heat a large skillet over medium-high heat. Add beef and pork, breaking up the meat with a wooden spoon until brown and crumbly, 5 to 7 minutes. Drain and discard grease. Add sauce and brown sugar, stirring until well blended. Set aside. Step 3: For cheese layer, combine cottage cheese, blue cheese, Parmesan cheese, egg, and oregano in a bowl. Step 4: Spread enough sauce in the bottom of the loaf pan to reach 1-inch depth. Break 2 lasagna noodles to fit the length of the loaf pan, slightly overlapping. Spread 1/2 of the cheese mixture over noodle layer. Layer 3 overlapping slices provolone over cheese mixture. Sprinkle 1/2 of the Cheddar cheese over provolone. Repeat layering with the remaining ingredients ending in a layer of sauce. Step 5: Place the loaf pan on the prepared baking sheet and cover loosely with aluminum foil. Step 6: Bake in the preheated oven until bubbling and cooked through, about 1 1/2 hours. Let stand for 15 minutes before slicing.",Can we heat (Step 2) and bake (Step 6) at the same time?,No Brandied Candied Walnuts,"Step 1: Preheat oven to 350 degrees F. Step 2: In a bowl, toss 1 cup of sugar with remaining ingredients and mix well. Step 3: Pour mixture on to a cookie sheet, spread evenly, and bake for 20 minutes. Step 4: Remove from oven and sprinkle remaining 1 cup of sugar over the top and mix. Allow walnuts to cool before serving.",Can we toss (Step 2) and pour (Step 3) at the same time?,No Brazil Nut Fruitcake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease 3 - 8x4 inch loaf pans and line them with parchment or waxed paper. Step 2: Beat eggs, salt and vanilla together until very light and lemon colored. Stir in sugar, 1 cup flour and baking powder. Step 3: Place cherries, nuts, and dates into a large bowl. Dust with the remaining 1/2 cup flour. Then stir in sugar mixture. There is very little batter which makes this a very stiff mixture. Mix with hands. Step 4: Press batter into prepared loaf pans. Bake for 1 hour.",Can we beat (Step 2) and press (Step 4) at the same time?,No Brownie Oat Cookies,"Step 1: Spray cookie sheet with non-stick spray. Preheat oven to 350 degrees F (175 degrees C). Step 2: In a bowl, mix the flour, sugar, oats, cocoa powder, baking powder, and salt. Mix in the egg whites, syrup, and vanilla. Drop by spoonfuls on the prepared cookie sheet. Step 3: Bake 10 minutes in the preheated oven.",Can we mix (Step 2) and bake (Step 3) at the same time?,No Butter Rich Spritz Butter Cookies,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 400 degrees F (200 degrees C). Sift flour and salt together; set aside. Step 3: Beat butter and sugar together in a medium bowl with an electric mixer until light and fluffy. Step 4: Stir in egg yolks, almond extract, and vanilla extract. Step 5: Gradually blend in sifted flour mixture. Step 6: Fill a cookie press with dough and shoot cookies about 1 ½ inches apart onto an ungreased cookie sheet. If you like, decorate with colored sugar or sprinkles at this time. Step 7: Bake cookies for 6 to 8 minutes in the preheated oven; let cool on cookie sheet. Step 8: Serve and enjoy!",Can we beat (Step 3) and blend (Step 5) at the same time?,No Buttermilk Parmesan Potatoes,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a 9x13-inch baking dish. Step 2: Melt 1 tablespoon butter in a saucepan over medium heat. Add onion and garlic; cook and stir until onion is translucent, about 5 minutes. Stir in remaining 3 tablespoons butter until melted. Sprinkle flour, salt, and pepper over onion mixture; cook and stir until mixture bubbles and thickens, about 2 minutes. Gradually whisk in milk and buttermilk, and return mixture to a boil. Stir in 3/4 cup Parmesan cheese; cook until melted and smooth, about 2 minutes. Step 3: Arrange potatoes over the bottom of the prepared baking dish. Pour sauce over potatoes, and stir until evenly coated. Step 4: Bake in the preheated oven for 1 hour, stirring halfway through. Stir once more, top with remaining 1/4 cup Parmesan, and bake until cheese is melted and golden brown, about 20 more minutes.",Can we preheat (Step 1) and bake (Step 4) at the same time?,No Cake Balls,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13-inch baking dish with cooking spray. Line a baking tray with waxed paper. Step 2: Blend cake mix, water, eggs, and oil in a large bowl with an electric mixer at low speed until moistened, about 30 seconds. Beat at medium speed for 2 minutes. Pour batter into the prepared baking dish. Step 3: Bake in the preheated oven until a toothpick inserted into the center of cake comes out clean, 26 to 31 minutes. Let cool enough to handle. Step 4: Crumble warm cake into a large bowl; stir in frosting until well blended. Use a melon baller or small scoop to form chocolate cake mixture into balls and place them on the prepared baking tray. Place in the freezer until cake balls are chilled, about 15 minutes. Step 5: Melt chocolate coating in a glass bowl in the microwave or a metal bowl over a pan of simmering water, stirring occasionally until smooth. Step 6: Dip cake balls in melted chocolate using a toothpick or fork to hold them. Return to the tray to set.",Can we crumble (Step 4) and dip (Step 6) at the same time?,No Cap'n Crunch® Buffalo Chicken Tenders,"Step 1: Crush cereal in a food processor to make fine crumbs. Place crushed cereal in a shallow bowl. Step 2: Whisk flour, salt, and black pepper together in a shallow bowl. Beat eggs and Buffalo wing sauce together in a separate shallow bowl. Step 3: Gently press a chicken tender into the flour mixture to coat and shake off excess flour. Dip into the beaten egg, then press into crushed cereal. Gently toss between your hands so any crumbs that haven't stuck can fall away. Place coated chicken tenders in a single layer on a plate while coating the rest; do not stack. Repeat for remaining chicken tenders. Step 4: Heat olive oil in a skillet over medium heat. Working in batches, cook each chicken tender in hot oil, turning once, until cooked though and golden brown on both sides, 3 to 4 minutes per side. Transfer cooked chicken to a plate lined with paper towels.",Can we crush (Step 1) and press (Step 3) at the same time?,No Cappuccino Pound Cake with Bittersweet Chocolate,"Step 1: Preheat an oven to 325 degrees F (165 degrees C). Grease and flour a 10-inch tube pan. Whisk the flour and baking soda together until blended. Step 2: In a large bowl, mash the butter, cream cheese, white sugar and brown sugar with a spoon until the mixture is creamy and thoroughly combined. Beat in 1 egg at a time, mixing it in completely before adding the next one. Stir the vanilla extract with the instant espresso powder in a small bowl, and add it to the butter mixture. Stir in until well combined. Step 3: Stir the flour mixture into the butter mixture in 1/2-cup quantities until the flour has been thoroughly incorporated. Stir in the chopped dark chocolate. Spoon the batter into the prepared cake pan. Step 4: Bake in the preheated oven until a toothpick inserted into the center of the cake comes out clean, about 1 1/2 hours. Start checking for doneness after about 1 hour and 15 minutes. Cool the cake in the pan for about 10 minutes, then turn out onto a cake dish and allow to finish cooling. Dust with confectioners' sugar.",Can we preheat (Step 1) and bake (Step 4) at the same time?,No Caramelized Onion and Tomato Pizza,"Step 1: Cook onions in butter in large skillet on medium-high heat 15 to 20 min. or until onions are tender, stirring occasionally. Add dressing; cook on medium heat 10 min. or until onions are caramelized, stirring occasionally. Cool completely. Step 2: Heat oven to 450 degrees F. Press Perfect Parmesan Pizza Dough onto bottom of 15x10 1-inch pan sprayed with cooking spray. Let stand 10 min. Top with onions, cheese and tomatoes, Bake on bottom over rack 17 to 18 min. or until crust is golden brown. Step 3: Tear basil; sprinkle over pizza.",Can we heat (Step 2) and tear (Step 3) at the same time?,No Carrot Cake with Bourbon Cheesecake Swirl,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Line a 9x5-inch loaf pan with parchment paper. Step 2: Sift 1 1/4 cup flour, baking powder, pumpkin spice, and baking soda together in a bowl. Step 3: Combine butter and brown sugar in a bowl; beat together with an electric mixer on low until light and fluffy. Whisk in eggs and yogurt; beat in carrots until well mixed. Add flour mixture gradually with the electric mixer until batter is combined. Step 4: Beat cream cheese, white sugar, egg, 3 tablespoons flour, bourbon, and orange zest together in a bowl. Step 5: Pour half of the batter into the prepared pan; spread with a spatula until even. Spoon cream cheese mixture onto the batter; smooth with the back of the spoon until even. Pour remaining batter onto the cream cheese mixture. Step 6: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 40 to 45 minutes. Cool in the pan for 5 minutes before removing to cool completely on a wire rack.",Can we preheat (Step 1) and bake (Step 6) at the same time?,No Champagne Chicken,"Step 1: Lightly dust chicken breasts with flour and a little salt and pepper. Step 2: In a large skillet, lightly brown chicken breasts to a nice golden brown in olive oil. Once browned on both sides, add mushrooms and champagne. Cook over medium heat, champagne should boil a little, for approximately 1/2 hour. When chicken is tender, transfer chicken to a platter. Step 3: Pour cream into skillet. Simmer about 5 minutes, until slightly thickened. Pour sauce over chicken breasts. Serve.",Can we dust (Step 1) and pour (Step 3) at the same time?,No Cheesy Nacho Bake,"Step 1: Heat oven to 350 degrees F. Step 2: Brown meat in large skillet; drain. Return meat to skillet. Add tomatoes, water and seasoning mix; stir. Cook 10 min., stirring occasionally. Stir in 1/4 cup sour cream. Step 3: Place half the chips in 13x9-inch baking dish; cover with layers of half each of the meat mixture and cheese. Repeat layers. Step 4: Bake 20 min. or until heated through. Top with onions and remaining sour cream.",Can we place (Step 3) and bake (Step 4) at the same time?,No Cheesy Scalloped Potatoes with Ham,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 350 degrees F (175 degrees C). Step 3: Layer 1/2 of the potatoes, 1/2 of the ham, and 1/2 of the onions in a 2-quart baking dish; repeat layers. Step 4: Cook milk, peas, flour, butter, parsley, salt, black pepper, garlic powder, and onion powder in a saucepan over medium heat, stirring constantly, until thickened, 7 to 10 minutes. Step 5: Stir Cheddar cheese into sauce until melted. Step 6: Pour sauce over potato and ham mixture; sprinkle with paprika. Cover with aluminum foil. Step 7: Bake in the preheated oven until potatoes are tender, about 1 hour. Remove foil and continue baking until lightly browned, about 15 minutes more.",Can we gather (Step 1) and bake (Step 7) at the same time?,No Chicken and Roasted Garlic Risotto,"Step 1: Season the chicken as desired. Step 2: Heat the butter in a 10-inch skillet over medium-high heat. Add the chicken and cook for 10 minutes or until it's well browned on both sides. Remove the chicken and set aside. Step 3: Stir the soups and water into the skillet. Heat to a boil. Stir in the rice and vegetables. Return the chicken to the skillet and reduce the heat to low. Cover and cook for 5 minutes or until the chicken is cooked through. Remove from the heat. Let stand for 5 minutes.",Can we season (Step 1) and stir (Step 3) at the same time?,No Chocolate Bundt Cake with Fluffy Icing,"Step 1: For the cake: Preheat oven to 350 degrees F. Coat a 10-cup non-stick Bundt pan or tube pan with non-stick cooking spray. Step 2: Sift flour, cocoa powder, baking powder, baking soda, and salt into a large bowl. Stir to combine. Step 3: In another large bowl, whisk together egg, egg whites, buttermilk, and margarine. One at a time, add SPLENDA® Brown Sugar Blend, applesauce, corn syrup, and vanilla, whisking well after each addition. Scatter dry ingredients over top and gently stir in with rubber spatula (batter will be wet). Scrape batter into prepared pan. Step 4: Bake 40 to 50 minutes, or until a tester inserted in center of cake comes out clean. Cool in pan 5 minutes, then remove to wire rack and cool completely. Step 5: For the icing: In the heatproof bowl of an electric mixer, briefly whisk together egg whites, SPLENDA® Sugar Blend, water, vanilla, and salt. Set bowl over saucepan of gently simmering water and whisk gently until mixture reaches 140 degrees F on an instant-read thermometer. Remove from saucepan and, using the mixer, whip heated icing on medium speed about 2 minutes, or until icing increases in volume and cools. Step 6: Transfer cake to a platter and spread icing all over it, swirling icing in a decorative pattern.",Can we preheat (Step 1) and bake (Step 4) at the same time?,No Chocolate Silk Pecan Pie,"Step 1: Heat oven to 350 degrees F. Place pie crust in 9-inch glass pie plate as directed on box for One-Crust Filled Pie. Step 2: In small bowl, beat eggs with electric mixer on medium speed until well blended. Add granulated sugar, corn syrup, butter and salt; beat 1 minute. Stir in pecans. Pour into crust-lined pie plate. Cover crust edge with 2- to 3-inch-wide strips of foil to prevent excessive browning; remove foil during last 15 minutes of bake time. Step 3: Bake 40 to 55 minutes or until center of pie is puffed and golden brown. Cool 1 hour. Step 4: Meanwhile, in blender or food processor, place chocolate filling ingredients. Cover; blend about 1 minute or until smooth. Refrigerate until mixture is slightly thickened but not set, about 1 hour 30 minutes. Step 5: Gently stir chocolate filling; pour over cooled pecan filling in crust. Refrigerate at least 1 hour or until firm before serving. Step 6: Just before serving, in small bowl, beat whipping cream, powdered sugar and 1/4 teaspoon vanilla with mixer on high speed until stiff peaks form. Spoon or pipe whipped cream over filling. Garnish with chocolate curls. Cover and refrigerate any remaining pie.",Can we heat (Step 1) and bake (Step 3) at the same time?,No Chocolate Spice Cookies,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: In a large bowl, cream together the sugar and shortening, add the buttermilk, and mix until creamy. Sift together the flour, cocoa, baking soda, cloves and cinnamon; stir into the creamed mixture. Then stir in the soaked raisins and pecans. By the time you are this far along, you may find it easier to mix with your hands. Step 3: Roll the dough into 1 inch balls and place them on the cookie sheet and flatten slightly. Bake for 7 to 10 minutes in the preheated oven. Watch carefully as the bottoms tend to burn easily.",Can we cream (Step 2) and roll (Step 3) at the same time?,No Christmas Roasted Vegetables,"Step 1: Preheat the oven to 400 degrees F (200 degrees C). Step 2: Combine sweet potatoes, butternut squash, rutabaga, delicata squash, onion, red potatoes, and carrots in a large roasting pan. Combine rosemary, thyme, and oregano in a small bowl. Step 3: Drizzle olive oil over vegetables; sprinkle with herb mixture, then toss to coat. Scatter bay leaves over vegetables; drizzle lemon juice and red wine vinegar over top. Step 4: Roast in the preheated oven until vegetables are tender, about 1 1/2 hours, stirring every 30 minutes. Season with salt and black pepper.",Can we combine (Step 2) and roast (Step 4) at the same time?,No "Cinnamon, Spice and Everything Nice Cookies","Step 1: Preheat oven to 350 degrees F (175 degrees F). Step 2: In a large bowl, cream together the shortening and 2 cups sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla and molasses. Combine the flour, baking soda, salt, nutmeg and ginger; stir into the sugar mixture until well blended. Mix in cinnamon chips. Dough will be stiff. Roll into walnut sized balls and roll each ball in remaining sugar. Place cookies 2 inches apart onto an ungreased cookie sheet and flatten slightly. Step 3: Bake for 8 to 10 minutes in the preheated oven, or until tops are crackled. Let cool on the baking sheet for a few minutes before removing to a wire rack to cool completely.",Can we cream (Step 2) and bake (Step 3) at the same time?,No Classic Pizza Margherita,"Step 1: Preheat oven to 450 F. Place pizza crust on baking sheet. Step 2: Spread pesto over pizza crust. Arrange tomatoes over pesto. Sprinkle with cheese and crushed red pepper. Step 3: Bake for 10 to 12 minutes or until cheese is melted and crust is golden brown. Cut into wedges.",Can we preheat (Step 1) and bake (Step 3) at the same time?,No Cold Oven Popovers,"Step 1: Grease 12 muffin cups or line with paper muffin liners. Chill muffin cups in refrigerator while mixing batter. Step 2: Break eggs into bowl and beat well. Add milk, flour and salt. Beat with a wire whisk or spoon, disregarding lumps. Pour batter into prepared muffin cups, filling each cup three quarters full. Step 3: Place popovers in cold oven. Set oven to 450 degrees F (230 degrees C). Turn oven on and bake for 30 minutes, until golden and puffed. Serve immediately. If you must hold them, pierce, and keep warm in a 170 degree F (75 degrees C) oven.",Can we break (Step 2) and place (Step 3) at the same time?,No Confetti Chicken,"Step 1: In a large saucepan, combine the carrots, onion, celery, and chicken broth. Stir all together, and let simmer for 20 minutes. In a 3-quart casserole dish, mix soup, sour cream, chicken cubes, mushrooms, Worcestershire sauce, salt and pepper. Add simmered vegetables and liquid; mix well. Step 2: In a mixing bowl, mix the flour, baking powder and salt. Mix in eggs, milk, green pepper, pimentos and 1 cup of the cheese until well blended. Drop by spoonfuls on top of casserole. Step 3: Preheat oven to 350 degrees F (175 degrees C). Step 4: Bake in the preheated oven for 40 to 45 minutes, or until golden brown. Sprinkle with the remaining 1/4 cup of cheese, and continue baking another 5 to 10 minutes, or until cheese is melted and bubbly.",Can we preheat (Step 3) and bake (Step 4) at the same time?,No Crab and Cheddar Quiche,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Beat eggs, mayonnaise, milk, flour, and 1 teaspoon Old Bay seasoning together in a bowl until smooth and creamy; stir in Cheddar cheese and parsley. Gently fold in crabmeat. Step 3: Pour crabmeat filling into pie crust; sprinkle 1 pinch Old Bay seasoning over quiche. Step 4: Bake in the preheated oven until a knife inserted into center comes out clean and top is lightly browned, 40 to 45 minutes.",Can we pour (Step 3) and bake (Step 4) at the same time?,No Crab and Corn Croissants,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Line a baking sheet with parchment paper. Step 2: Cut crabmeat into a large bowl using kitchen shears. Add cream cheese, mayonnaise, corn, green onion, and parsley; mix until thoroughly combined. Step 3: Place crescent dough triangles on the baking sheet. Place 1 heaping tablespoon of the crab mixture on the thick end of each triangle. Roll the thin end of the triangle over the crab mixture and stick it to the other side of the dough. Transfer crescents to the baking sheet. Step 4: Bake in the preheated oven until golden brown, 12 to 15 minutes.",Can we preheat (Step 1) and bake (Step 4) at the same time?,No Creamy Pumpkin Pie with Ricotta Cheese,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Press pie crust into a pie plate. Step 2: Beat ricotta cheese into lightly beaten eggs in a large bowl until smooth. Stir pumpkin, brown sugar, evaporated milk, pumpkin pie spice, vanilla extract, and salt into the cheese mixture until smooth; pour into the pie crust. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 45 minutes. Cool in the pans for 10 minutes before removing to cool completely on a wire rack.",Can we preheat (Step 1) and bake (Step 3) at the same time?,No Creamy Slow Cooker Green Chili Chicken Soup,"Step 1: Pour canola oil into slow cooker and tilt to coat bottom of crock. Put chicken into bottom of slow cooker. Step 2: Mix salt, chili powder, onion powder, garlic powder, cumin, white pepper, and cayenne pepper together in a bowl; sprinkle about half the mixture over the chicken. Turn the chicken and sprinkle remaining spice mixture over the chicken. Step 3: Layer tomato sauce, green chiles, pinto beans, and diced tomatoes atop the chicken, respectively. Step 4: Whisk chicken broth and cream of chicken soup together in a bowl; pour evenly over the diced tomato layer. Step 5: Cook on High for 1 hour. Stir to spread ingredients evenly throughout the soup. Continue cooking, stirring occasionally, for 5 hours more.",Can we pour (Step 1) and whisk (Step 4) at the same time?,No Curried Honey Mustard Chicken,"Step 1: Combine melted butter, honey, mustard, curry powder, and cayenne powder in a large bowl; mix well. Place chicken breasts in a 9x13-inch baking dish and pour honey-mustard mixture over chicken. Cover the dish with aluminum foil and marinate in the refrigerator for at least 4 hours or overnight. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Step 3: Bake the foil-covered dish in the preheated oven for 10 minutes. Remove the foil and continue baking until chicken is no longer pink and the juices run clear, about 10 more minutes. An instant-read thermometer inserted into the center should read at least 165 degrees F (74 degrees C).",Can we combine (Step 1) and bake (Step 3) at the same time?,No "Dark Chocolate Cookies (Gluten Free, Vegan)","Step 1: Preheat oven to 350 degrees F (175 degrees C). Line baking sheets with parchment paper. Step 2: Combine 1 1/2 cups hot water, chia seeds, and flax seeds in a blender; let soak, about 10 minutes. Blend mixture on high until combined, about 1 minute. Step 3: Combine millet flour, raw sugar, cacao powder, tofu, 1/2 cup warm water, agave syrup, 1/2 cup cacao nibs, almond meal, vanilla extract, baking soda, and salt in a large bowl. Fold in raspberries. Pour blended mixture over flour mixture; mix until batter is combined. Step 4: Scoop batter out onto baking sheets. Top each scoop with a few cacao nibs. Step 5: Bake in the preheated oven until firm, about 12 minutes. Transfer to wire racks to cool.",Can we combine (Step 2) and bake (Step 5) at the same time?,No Dark Chocolate Souffle Cupcakes,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Spray 20 muffin cups with cooking spray and dust with flour, or line with paper liners. Step 2: Melt chopped dark chocolate in a microwave-safe glass or ceramic bowl in 15-second intervals, stirring after each melting, 1 to 3 minutes. Step 3: Beat eggs in a large bowl with an electric mixer until light and fluffy; beat in sugar gradually on high speed. Add cream and beat until batter has doubled in volume. Beat in butter until well combined. Beat in flour and salt on low speed until well combined. Beat in melted chocolate on medium speed until well combined. Stir in chocolate chips and pecans. Pour batter into muffin cups. Step 4: Bake in preheated oven until tops spring back when lightly pressed, 20 to 25 minutes.",Can we beat (Step 3) and bake (Step 4) at the same time?,No Deb's General Tso's Chicken,"Step 1: Cook chicken: Heat oil in a deep fryer or large saucepan to 375 degrees F (190 degrees C). Step 2: Beat eggs in a large bowl until smooth. Mix in 1/2 cup plus 2 teaspoons cornstarch until no lumps remain. Stir in chicken pieces until evenly coated. Step 3: Drop battered chicken pieces into hot oil, one by one. Cook until chicken is golden brown and begins to float, about 3 minutes. Drain on a paper towel-lined plate. Step 4: Make sauce: Combine sugar, vinegars, sherry, soy sauce, and garlic in a small saucepan; bring to a boil. Cook and stir over medium-high heat until sugar is dissolved and sauce has thickened to the consistency of light pancake syrup, about 3 minutes. Remove from heat and keep sauce warm. Step 5: Heat oil in a wok or large skillet over medium-high heat. Cook and stir chiles and ginger in hot oil until ginger begins to brown, about 30 seconds. Use a slotted spoon to remove chiles and ginger to warm sauce; stir until combined. Step 6: Cook and stir-fry chicken in the same wok until very crispy and dark golden brown. Serve with sauce.",Can we beat (Step 2) and cook (Step 6) at the same time?,No Devil's Food Cake II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour 2 (9 inch) pans. In the top of a double boiler, heat chocolate, stirring occasionally, until chocolate is melted and smooth. Remove from heat and allow to cool to lukewarm. Sift together the flour, sugar, baking soda and salt. Set aside. Step 2: In a large bowl, beat shortening until smooth. Add flour mixture, 1 cup of the milk and vanilla. Mix on low speed until flour is dampened, then beat on medium speed for 2 minutes. Add eggs, remaining 1/3 cup milk and melted chocolate. Beat on medium speed for 1 minute. Pour batter into prepared pans. Step 3: Bake in the preheated oven for 30 to 35 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",Can we preheat (Step 1) and bake (Step 3) at the same time?,No Drupey Pie,"Step 1: Preheat oven to 425 degrees F (220 degrees C). Place cherries, nectarines and apricots into a colander to drain off any excess liquid. Step 2: To Make Dough: In a medium bowl, combine flour and salt. Cut 3/4 cup of butter into flour mixture until it resembles coarse crumbs. Pour in one tablespoon of water at a time until the dough sticks together. Add additional water if necessary. Divide dough into two parts. Roll out one half toa circle 1/8 of an inch thick, then place in a 9 inch pie pan. Roll out the other half of the dough and cut into long strips about 1/2 inch wide. Set aside. Step 3: To Make Filling: Place the drained fruit mixture into a medium bowl, Stir in the sugar, cinnamon, cornstarch and flour; pour into the prepared pie pan. Dot with the remaining two tablespoons of butter. Arrange the pastry strips into a lattice top and crimp edges. In a small bowl, whisk together the egg yolk and teaspoon of water, and use a pastry brush to coat just the lattice strips--not the edges. Step 4: Bake in the preheated oven and bake for 25 minutes, until the crust begins to brown. Reduce the heat to 350 degrees F (175 degrees C) and bake for an additional 20 to 25 minutes. Remove from oven and let cool a bit before serving.",Can we preheat (Step 1) and bake (Step 4) at the same time?,No "Easy ""No Measure"" S'mores Bars","Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8x8-inch square pan with cooking spray. Step 2: Mix melted butter and graham cracker crumbs together; press into an even layer at the bottom of the pan. Top with chocolate chips, butterscotch chips, and marshmallows. Drizzle sweetened condensed milk on top. Step 3: Bake in the preheated oven until bubbly, 17 to 20 minutes. Step 4: Let cool, about 30 minutes. To make it easier to cut into bars, cover with plastic wrap and chill, about 30 minutes.",Can we bake (Step 3) and let (Step 4) at the same time?,No Easy Chocolate Zucchini Bread,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Lightly grease two 9x5-inch loaf pans. Step 2: Combine flour, cocoa, cinnamon, baking soda, baking powder, and salt in large bowl; mix well. Combine sugar and eggs in a separate bowl; beat until well blended. Add oil and vanilla; beat until combined. Stir in zucchini. Add flour mixture; stir just until moistened. Stir in nuts and chocolate chips. Spoon evenly into prepared loaf pans. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 55 to 60 minutes. Cool bread in the pans for 10 minutes, then transfer to a wire rack to cool completely.",Can we combine (Step 2) and bake (Step 3) at the same time?,No Easy Meatloaf,"Step 1: Gather the ingredients. Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a 9x5-inch loaf pan. Step 2: Combine ground beef, onion, milk, bread crumbs, and egg in a large bowl; season with salt and pepper. Transfer into prepared loaf pan. Step 3: Mix ketchup, brown sugar, and mustard together in a small bowl until well combined; pour over meatloaf and spread it evenly over the top. Step 4: Bake in the preheated oven until no longer pink in the center, about 1 hour. Step 5: Serve hot and enjoy!",Can we gather (Step 1) and serve (Step 5) at the same time?,No Easy Tex-Mex Fried Chicken,"Step 1: Combine chicken, buttermilk, and 1 packet taco seasoning in a resealable plastic bag. Seal and shake, then let marinate in the refrigerator for 8 hours to overnight. Step 2: Heat oil in a large skillet over medium-low heat. Step 3: Mix together flour and remaining packet taco seasoning in a shallow dish or plate. Remove chicken from marinade; discard marinade. Dredge chicken in flour mixture. Step 4: Fry chicken in hot oil on both sides until no longer pink in the center and the juices run clear, 15 to 20 minutes. An instant-read thermometer inserted into the center should read at least 165 degrees F (74 degrees C).",Can we heat (Step 2) and fry (Step 4) at the same time?,No Excellent and Healthy Cornbread,"Step 1: Preheat the oven to 400 degrees F (200 degrees C). Lightly grease an 8-inch square baking pan. Step 2: Whisk flour, cornmeal, sugar, baking soda, and salt together in a large bowl. Stir in yogurt and eggs until just combined; do not overmix. Pour batter into the prepared pan. Step 3: Bake in the preheated oven until the center springs back when lightly pressed, 20 to 25 minutes.",Can we whisk (Step 2) and bake (Step 3) at the same time?,No Finnish Turnip Casserole,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 2-quart casserole dish. Step 2: Place carrot and turnip cubes into a large pot and cover with salted water; bring to a boil over high heat. Reduce heat to medium-low, cover, and simmer until tender, about 20 minutes. Drain; steam dry 1 to 2 minutes. Step 3: Return carrot and turnip cubes to the pot. Add flour, 1/4 cup sugar, butter, and salt; mash well. Step 4: Whisk milk and eggs together in a bowl; stir into mashed carrot-turnip mixture until combined. Transfer to the prepared dish. Combine remaining 2 tablespoons sugar and cinnamon in a small bowl; sprinkle over mashed mixture. Step 5: Bake in the preheated oven until casserole is slightly firmed and top has begun to turn golden brown, about 45 minutes.",Can we place (Step 2) and bake (Step 5) at the same time?,No Peanut Butter Granola,"Step 1: Preheat an oven to 300 degrees F (150 degrees C). Step 2: Combine the oats, flour, walnuts, yeast, salt, milk powder, and coconut in a large mixing bowl; set aside. Stir the sugar, water, canola oil, and peanut butter together in a small saucepan over low heat until the sugar has dissolved and the mixture is hot and smooth. Pour the peanut butter over the oats and stir until evenly combined. Spread out onto 4 baking sheets. Step 3: Bake in the preheated oven for 45 minutes, stirring every 15 minutes. Turn the oven off and allow the granola to cool in the oven until dry, about 3 hours.",Can we preheat (Step 1) and bake (Step 3) at the same time?,No Meringue Ghosts,"Step 1: Preheat oven to 200 degrees F. Line 2 baking sheets (each 14- by 17-inches) with cooking parchment, or butter the sheets and dust with flour. Step 2: In a deep bowl, with a mixer at high speed, whip egg whites and cream of tartar to a thick foam. Continuing to beat, add sugar, 1 tablespoon every 30 seconds, then whip until meringue holds very stiff peaks. Step 3: Beat in vanilla. If using cooking parchment, smear a little meringue on the underside of each corner to make it stick to baking sheets. Step 4: Spoon meringue into a pastry bag fitted with a 1/2-inch plain tip (or spoon into a gallon-size heavy plastic food bag, then cut off 1 corner to make a 1/2-inch-wide opening). Pipe meringue onto baking sheets into ghostly shapes about 1/4 to 1/2 inch thick, 2 to 4 inches wide, and 4 to 6 inches long, spacing about 2 inches apart. To make eyes (and noses, if desired) press chocolate chips lightly into meringue. Step 5: Bake until meringues begin to turn pale gold and are firm to touch, 1 1/4 to 1 1/2 hours (1 to 1 1/4 hours in a convection oven); switch pan positions halfway through baking. Turn off heat and leave meringues in closed oven for 1 hour. Step 6: Slide a spatula under meringues to release.",Can we preheat (Step 1) and bake (Step 5) at the same time?,No Pork Chops with Grapes and Almonds,"Step 1: Pour alfredo sauce into a small saucepan and stir over medium heat until hot. Reduce heat to low, and keep warm. Step 2: Heat 2 tablespoons olive oil in a large skillet over medium-high heat. Season pork chops with salt and pepper, and place into pan. Cook pork chops until browned on both sides, and no longer pink in the center, about 10 minutes. Step 3: Meanwhile, heat 2 tablespoons olive oil in a separate large skillet over medium-high heat. Stir in mushrooms, and cook for 1 minute before adding basil, oregano, dill, and 2 tablespoons parsley. Continue cooking until the mushrooms begin to release their liquid, then pour in wine. Simmer until the wine has reduced by half, then quickly stir in the butter. Step 4: To serve, place pork chops onto a serving platter and top with the mushroom mixture. Ladle Alfredo sauce over top, and sprinkle with grapes, almonds, and the remaining 2 tablespoons parsley to garnish.",Can we pour (Step 1) and serve (Step 4) at the same time?,No Caribbean Pork Shoulder Roast,"Step 1: To make the marinade, mix together in a bowl all ingredients except the pork. Step 2: Place roast in a gallon size zip-lock baggie. Pour the marinade over the roast and close the baggie trapping as little air as possible. Refrigerate at least 8 hours and up to 2 days. Be sure to turn the roast every time you open the refrigerator so that all sides are in the down position for at least 2-4 hours. Step 3: Preheat oven to 325 degrees F. Step 4: Place pork in a roasting pan along with the marinade. Cover with a pan lid or foil. Roast for 2 hours, then remove the cover and continue roasting for at least another 30 minutes. The roast should be cooked until the center reaches at least 150 degrees F (slightly pink) or up to 165 degrees F (well done). Step 5: Remove from oven and loosely cover with foil for at least 10 minutes before carving. Step 6: Scrape the bottom and sides of the roasting pan with a wooden spoon to loosen up and dissolve any dark bits. Strain the liquids into a sauce pan and bring to a slow boil to reduce slightly. Taste and adjust seasoning accordingly. Add a drop or two of extracts (orange, lemon and/or lime) to intensify the citrus flavors, but be careful not to over power the cumin (which should be the predominate flavor). Step 7: Carve the roast into thick slices and place them on a platter. Add the juices from carving into the sauce and stir well. Drizzle the sauce over the pork.",Can we place (Step 4) and carve (Step 7) at the same time?,No Easy Roasted Cabbage,"Step 1: Preheat the oven to 425 degrees F (220 degrees C). Step 2: Brush each cabbage piece on both sides with olive oil; season with salt and black pepper. Arrange in a single layer on a baking sheet. Step 3: Bake in the preheated oven until tender, 40 to 55 minutes.",Can we preheat (Step 1) and bake (Step 3) at the same time?,No Southwest Sloppy Joe Pizza,"Step 1: Heat oven to 400 degrees F. Spray large cookie sheet with CRISCO® Original No-Stick Cooking Spray. Unroll pizza crust dough on cookie sheet; press dough into 15x10-inch rectangle. Bake 8 to 10 minutes or until light golden brown. Step 2: In 10-inch skillet, cook beef, onion and chiles over medium heat 8 to 10 minutes, stirring occasionally, until beef is thoroughly cooked; drain well. Step 3: Stir mustard, garlic powder, Worcestershire sauce, salsa and jelly into beef mixture. Cook over medium heat 5 to 6 minutes, stirring occasionally, until slightly thickened. Step 4: Spread beef mixture over partially baked crust. Sprinkle with cheese. Step 5: Bake 8 to 16 minutes longer or until cheese is melted and crust is golden brown. Let stand 5 minutes before cutting.",Can we cook (Step 2) and spread (Step 4) at the same time?,No Arrowhead Mills® Chocolaty Cake,"Step 1: Preheat oven to 350 degrees F. Step 2: In large bowl, mix sugar, flour, baking soda, salt and cocoa. Add water, oil, vinegar and vanilla. Beat by hand until smooth. Step 3: Pour mixture into pan (9 x 13) and bake for 40 minutes, or until toothpick inserted into middle of cake comes out clean.",Can we mix (Step 2) and pour (Step 3) at the same time?,No Butternut Squash with Onions and Pecans,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Place pecans on an ungreased baking sheet. Step 3: Bake pecans in the preheated oven until toasted, 5 to 8 minutes. Step 4: Peel squash and remove seeds. Cut into 1/2-inch cubes to yield about 6 cups squash. Step 5: Melt butter in a heavy large skillet over low heat. Add onion and sauté until very tender, about 15 minutes. Add squash and toss to coat. Cover and cook, stirring frequently, until squash is tender but still holds its shape, about 15 minutes. Season with salt and pepper. Step 6: Stir in 1/2 of the pecans and 1/2 of the parsley. Transfer mixture to a bowl. Sprinkle with remaining pecans and parsley, then serve.",Can we peel (Step 4) and stir (Step 6) at the same time?,No Adam's Dirt Cookies,"Step 1: Sift together the flour, baking soda, and salt. Set aside. In a medium bowl, cream the white sugar, brown sugar, and the butter together until smooth. Stir in the eggs and vanilla. Add the flour mixture, and stir until just combined. Stir the crushed cookies into the dough. Cover, and chill the dough for 1/2 hour. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Grease cookie sheets. Step 3: Drop dough by rounded spoonfuls onto prepared cookie sheets. Bake for 10 to 11 minutes in the preheated oven. Remove to cool on wire racks.",Is vanilla from Step 1 still available in Step 2?,Yes Best Peanut Butter Cookies Ever,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a medium bowl, stir peanut butter and sugar together until smooth. Beat in the eggs, one at a time, then stir in the baking soda, salt, and vanilla. Roll dough into 1 inch balls and place them 2 inches apart onto the prepared cookie sheets. Press a criss-cross into the top using the back of a fork. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before removing to a wire rack to cool completely.",Is vanilla from Step 2 still available in Step 3?,Yes Biscochitos Traditional Cookies,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Sift flour, baking powder, and salt into a bowl; set aside. Step 2: Beat lard and 1 ½ cups sugar together in a large bowl with an electric mixer until smooth. Add anise seed and beat until fluffy. Stir in eggs, one at a time. Add brandy; stir in flour mixture to form a dough. Step 3: Roll dough with a floured rolling pin to a thickness of 1/4 or 1/2 inch. Cut dough with a fleur-de-lis cookie cutter, or other simple shape. Place cookies onto ungreased baking sheets. Mix 1/4 cup of sugar and cinnamon together in a small bowl; sprinkle over cookies. Step 4: Bake in the preheated oven until the edges are golden brown, about 10 minutes.",Is sugar from Step 3 still available in Step 4?,Yes Blintz Kugel,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: Bring a large pot of lightly salted water to a boil. Add egg noodles; cook, stirring occasionally, until noodles are tender yet firm to the bite, about 8 minutes. Drain. Step 3: Beat eggs and sugar together in a bowl until smooth, 1 to 2 minutes. Add cottage cheese, farmers cheese, sour cream, and melted butter; mix well to combine. Stir in noodles. Step 4: Spread noodle mixture in a 9x13-inch glass baking dish. Sprinkle corn flakes on top. Step 5: Bake in the preheated oven until golden brown, about 40 minutes.",Is oven from Step 1 still available in Step 5?,Yes Blueberry Peach Muffins,"Step 1: Preheat oven to 350 degrees F. Place paper baking cups in muffin pans. Step 2: Combine flour, baking powder and soda; set aside. Step 3: Combine milk and yogurt; set aside. Step 4: Beat eggs and SPLENDA® Granulated Sweetener at high speed with an electric mixer about 5 minutes. Add melted butter and vanilla; beat at medium speed until blended, about 1 minute. Add flour mixture alternately with milk mixture, beginning and ending with flour mixture. Beat at low speed just until blended after each addition. Stir in blueberries and peaches. Spoon into prepared muffin pans, filling 3/4 full. Step 5: Bake 25 to 30 minutes or until cake tester inserted in center comes out clean. Remove from pans immediately, and cool on wire rack.",Is baking powder from Step 2 still available in Step 5?,Yes Bobbie's Oatmeal Cookies,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a large bowl, cream together butter, brown sugar and white sugar until smooth. Beat in eggs and vanilla. Combine flour, baking soda, and salt; stir into the creamed mixture. Mix in the oats, chocolate chips, raisins, and pecans, one ingredient at a time. Drop by rounded spoonfuls onto the prepared cookie sheets. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before transferring to a wire rack to cool completely.",Is oven from Step 1 still available in Step 2?,Yes Brownie Biscotti,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease baking sheets, or line with parchment paper. Step 2: In a large bowl, cream together the butter and sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla. Combine the flour, cocoa and baking powder; stir into the creamed mixture until well blended. Dough will be stiff, so mix in the last bit by hand. Mix in the chocolate chips and walnuts. Step 3: Divide dough into two equal parts. Shape into 9x2x1 inch loaves. Place onto baking sheet 4 inches apart. Brush with mixture of water and yolk. Step 4: Bake for 20 to 25 minutes in the preheated oven, or until firm. Cool on baking sheet for 30 minutes. Step 5: Using a serrated knife, slice the loaves diagonally into 1 inch slices. Return the slices to the baking sheet, placing them on their sides. Bake for 10 to 15 minutes on each side, or until dry. Cool completely and store in an airtight container.",Is mixture from Step 3 still available in Step 5?,Yes Burnt Sugar Cake,"Step 1: Place 1/2 cup sugar into a heavy skillet over medium-high heat. Cook, stirring constantly with a wooden spoon, until sugar melts. Continue to cook and stir until it becomes very dark brown. Remove from the heat. Add hot water very slowly and stir until incorporated. Set burnt sugar mixture aside to cool. Step 2: Preheat the oven to 350 degrees F (175 degrees F). Line two 9-inch round baking pans with parchment paper. Step 3: Sift flour, baking powder, and salt together three times. Step 4: Cream remaining 1 1/4 cups sugar and butter in a large bowl with an electric mixer until light and fluffy. Add eggs, 1 at a time, beating thoroughly after each addition. Mix in cooled burnt sugar mixture and vanilla. Step 5: Add dry ingredients and milk alternately to the creamed mixture; beat until smooth. Pour batter into the prepared pans. Step 6: Bake in the preheated oven until a toothpick inserted in the center comes out clean, 25 to 30 minutes. Step 7: Cool on a wire rack briefly, then run a table knife around the edges to loosen. Invert carefully onto a serving plate or cooling rack. Step 8: Let cool completely before filling and frosting as desired.",Is skillet from Step 1 still available in Step 4?,Yes Caramel Macchiato Cheesecake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly coat a 9-inch springform pan with nonstick cooking spray. Step 2: Mix together the graham cracker crumbs, melted butter, and 2 tablespoons of sugar until well combined. Press into the bottom of the prepared springform pan, and 1 inch up the sides. Bake in preheated oven for 8 minutes, then remove to cool on a wire rack. Step 3: Reduce oven temperature to 325 degrees F (165 degrees C). Step 4: Beat the softened cream cheese in a large bowl with an electric mixer until fluffy. Gradually add 1 cup of sugar, beating until blended. Add eggs one at a time, beating well after each addition. Stir in sour cream, espresso and vanilla. Pour batter into the baked and cooled crust. Step 5: Bake cheesecake in the preheated oven for 1 hour and 5 minutes; then turn the oven off, partially open the door and allow the cheesecake to rest for 15 minutes more. Remove from the oven, and run a knife around the edges. Cool cheesecake on a wire rack to room temperature, then cover the springform pan with plastic wrap, and chill in the refrigerator for 8 hours. Step 6: To serve, cut the cheesecake into wedges and garnish each slice with whipped cream and caramel sauce.",Is oven from Step 1 still available in Step 2?,Yes Caramel Spiced Bread,"Step 1: Preheat oven to 350 degrees F. Grease and flour a 9 x 5 inch loaf pan. Set aside. Cut caramels into four pieces using a kitchen scissors. Toss with 2 T. of the flour in a small bowl to prevent them from sticking together. Set aside. Snip the apple slices in the pie filling into thirds. Step 2: Using an electric mixer beat the butter, sugar and vanilla until fluffy. Add the eggs, one at a time, beating well after each. In another bowl, stir together the remaining flour and spices. Add the flour mixture to the butter mixture and blend well. Using a wooden spoon, stir in the apples and caramel pieces. Pour into the prepared loaf pan. Step 3: Bake for 1 hour and 30 minutes, or until a toothpick inserted into the centers comes out clean. Cool completely on a wire rack and then remove from pan.",Is flour from Step 1 still available in Step 3?,Yes Carrot Cake XII,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9x13 inch pan. Sift together the flour, baking soda, salt and cinnamon. Set aside. Step 2: In a large bowl, beat eggs, sugar and oil until smooth. Beat in flour mixture. Stir in pureed carrots, pineapple, walnuts and coconut. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 30 to 40 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",Is baking soda from Step 1 still available in Step 3?,Yes Chocolate Chip Cookies I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: In a medium bowl, cream together shortening, brown sugar and white sugar. Mix in the egg and vanilla. Combine the flour, baking soda and salt; stir into the batter until moistened. Mix in the walnuts and chocolate chips. Drop by heaping spoonfuls onto ungreased cookie sheets. Step 3: Bake for 8 minutes in the preheated oven, until the edges are light brown.",Is batter from Step 2 still available in Step 3?,Yes Chocolate Chip Cookies with Avocado,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Spray baking sheets with cooking spray. Step 2: Combine flour, baking soda, and salt in a bowl. Beat white sugar, brown sugar, butter, avocado, and vanilla extract together in a bowl using an electric mixer until creamy; beat in egg until smooth. Stir flour mixture, a few tablespoons at a time, into creamed mixture until dough is just mixed; stir in chocolate chips. Drop dough by the spoonful onto the baking sheets. Step 3: Bake in the preheated oven until edges of cookies are lightly browned, 8 to 10 minutes. Cool cookies on baking sheet for 2 minutes before transferring to a wire rack to cool completely.",Is baking soda from Step 2 still available in Step 3?,Yes Chocolate Swirl and Chip Cookies,"Step 1: Preheat oven to 350 degrees F (175degrees C). Grease cookie sheets. Step 2: In a medium bowl, cream together the butter and brown sugar until smooth. Stir in the egg and vanilla. Combine the flour, rolled oats, baking soda and salt, stir into the creamed mixture. Then stir in the chocolate chips. Fold the cocoa powder in slightly, to create a marbled effect. Step 3: Drop dough by rounded teaspoonfuls onto the prepared cookie sheets. Bake for 10 to 12 minutes in the preheated oven. Allow cookies to cool for 2 minutes on the baking sheet before removing to cool on wire racks. Store in an airtight container.",Is oven from Step 1 still available in Step 2?,Yes Cone Cupcakes,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: Cream butter and sugar together well in mixing bowl. Beat in eggs 1 at a time. Mix in vanilla. Measure flour, baking powder and salt into small bowl. Stir. Add milk to butter mixture in 2 parts alternately with flour mixture in 3 parts, beginning and ending with flour. Step 3: Fill cones about 3/4 full leaving the batter 1/2 inch from top. Place filled cones on a baking tray. Bake in oven for about 15 to 20 minutes until an inserted toothpick comes out clean.",Is oven from Step 1 still available in Step 3?,Yes Easiest Lemony Pound Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9 inch springform pan. Step 2: In a medium bowl, stir together the cake mix and instant pudding. Add the eggs, butter, water and applesauce, mix with an electric mixer until smooth. Pour batter into the prepared pan. Step 3: Bake for 30 to 35 minutes in the preheated oven, until a toothpick inserted comes out clean. Let cake cool in the pan for 10 minutes before removing from pan to cool on a wire rack.",Is batter from Step 2 still available in Step 3?,Yes Egg and Peach Mash,"Step 1: Steam or boil diced peaches until very tender. Drain if necessary and mash or puree until you have your desired consistency. Let cool slightly then place in a sealed container in the fridge until ready to use. Step 2: Place your egg in a small pot and cover with cold water. The water should be about an inch or so higher than the egg. Cover the pot with a lid. Over high heat, bring your egg to a rolling boil. Step 3: Remove from heat and let stand for 12 minutes. Step 4: Drain water and immediately run cold water over egg until cooled. Rapid cooling helps prevent a green ring from forming around the yolks. Step 5: Peel egg and place in a bowl. Mash very well. Step 6: Combine egg with 1/4 cup (60 mL) pureed peaches and mashed banana. Mash together well until you have your desired consistency. Add a little breast milk or formula to thin if you like.",Is egg from Step 5 still available in Step 6?,Yes Franks Under Wraps,"Step 1: Heat the oven to 400 degrees F. Beat the egg and water in a small bowl with a fork or whisk. Step 2: Unfold the pastry sheet on a lightly floured surface. Cut the pastry sheet into 20 (1/2-inch) strips. Wrap the pastry strips around the frankfurters and press to seal. Place the pastries onto a baking sheet. Brush the pastries with the egg mixture. Step 3: Bake for 15 minutes or until the pastries are golden brown. Remove the pastries from the baking sheet and let cool on a wire rack for 10 minutes. Serve the pastries with the mustard for dipping.",Is oven from Step 1 still available in Step 2?,Yes Gramma Bertha's Banana Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Spray a 10 inch Bundt pan with non-stick cooking spray. Step 2: In a large bowl, cream together the butter and sugar until light and fluffy. Beat in the eggs one at a time. Beat in the sliced bananas, sour cream and baking soda. Beat in the flour. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 10 minutes, then turn out onto a wire rack and cool completely.",Is oven from Step 1 still available in Step 2?,Yes Gramma's Apple Bread Pudding,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 7x11-inch baking dish. Step 2: Make pudding: Combine bread, apples, and raisins in a large bowl. Combine milk, brown sugar, and butter in a small saucepan over medium heat. Cook and stir until butter is melted. Pour over bread mixture in the bowl; mix until evenly coated. Pour bread mixture into the prepared baking dish. Step 3: Whisk eggs, cinnamon, and vanilla together in a small bowl. Pour egg mixture over bread mixture in the baking dish. Step 4: Bake in the preheated oven until the center is set and apples are tender, 40 to 50 minutes. Step 5: Meanwhile, make vanilla sauce: Mix milk, butter, white sugar, and brown sugar together in a saucepan. Bring to a boil, remove from heat, and stir in vanilla. Serve over pudding.",Is vanilla from Step 3 still available in Step 4?,Yes Grandma's Chicken Chardon,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Beat egg with 1 teaspoon garlic powder, salt, and black pepper in a shallow bowl. Combine bread crumbs, remaining 1 teaspoon garlic powder, and Parmesan cheese in a separate shallow bowl. Set aside. Step 3: Combine melted butter and lemon juice in a bowl; pour about 2/3 into bottom of a 9x13-inch baking dish, tilting dish to completely coat. Spread mushrooms in an even layer in the dish. Dip chicken breasts into egg mixture, lifting up so excess drips back in the bowl. Press into bread crumb mixture to coat both sides; place on top of mushrooms. Drizzle remaining butter mixture over chicken breasts; sprinkle with parsley. Step 4: Bake in the preheated oven until chicken is golden brown and juices run clear, about 45 minutes.",Is mushrooms from Step 3 still available in Step 4?,Yes Herbed Oat Pan Bread,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: In a saucepan, bring water to a boil; stir in oats. Remove from the heat. Stir in 3 tablespoons butter; cool to 120 degrees F (130 degrees F). In a mixing bowl, combine 1-1/2 cups flour, sugar, yeast and salt; set aside. Beat in oat mixture until moistened. Add egg. Beat with electric hand mixer at medium speed for 3 minutes. Stir in enough remaining flour to form a stiff dough. Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Cover and let rest for 15 minutes. Punch dough down. Step 3: Press dough into a greased 13-in. x 9-in. x 2-in. baking pan. Cover and let rise in a warm place until doubled, about 45 minutes. Brush with 4 tablespoons melted butter. Step 4: Bake in the preheated oven for 15 minutes. Brush with remaining 2 tablespoons butter. Combine the Parmesan cheese, basil, garlic powder and oregano; sprinkle over bread. Bake 10-15 minutes longer or until brown.",Is oven from Step 1 still available in Step 3?,Yes Lazy Dazy Cake I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Sift together flour, salt and baking powder. Set aside. Step 2: In a large bowl, beat eggs for 4 minutes with electric mixer on high. Add sugar and continue beating until light and fluffy. Add flour mixture. Step 3: In a sauce pan, bring 1 cup milk and 2 tablespoons butter to a boil. Add to batter and beat until combined. Step 4: Pour batter into 9x13 inch pan. Bake at 350 degrees F (175 degrees C) for 1 hour, or until a toothpick inserted into the cake comes out clean. Step 5: To make the frosting: In a saucepan, combine brown sugar, coconut, 6 tablespoons butter and 4 tablespoons milk. Heat and stir until butter is melted and mixture is smooth. Pour over cake as soon as it comes out of the oven. Put cake in the oven under the broiler and bake 3 to 4 minutes, or until icing is light brown.",Is flour from Step 1 still available in Step 5?,Yes Lepp Cookies II,"Step 1: Cream together the sugar and the butter. Add in eggs. Step 2: In another bowl, mix baking soda and flour. Add to sugar mixture. Add sour cream. Mix well. Step 3: Drop by teaspoonful on to a greased cookie sheet. Bake in a preheated oven at 350 degrees F (175 degrees C) for 12-15 minutes.",Is eggs from Step 1 still available in Step 2?,Yes Linda's Awesome Brownies,"Step 1: Preheat oven to 350 degrees F (180 degrees C). Grease and flour a 9x13 inch baking pan. Step 2: Melt the butter over medium heat. Remove from heat and stir in the chocolate until smooth. Beat in the eggs one at a time, then stir in the sugar and vanilla. Combine the flour and salt, gently stir into the mixture until just blended. Spread evenly into the prepared pan. Step 3: Bake for 25 to 30 minutes in the preheated oven, until brownies begin to pull away from the sides of the pan.",Is oven from Step 1 still available in Step 2?,Yes Nutty Banana Chocolate Chip Bread,"Step 1: Preheat oven to 325 degrees F (165 degrees C). Grease a 9x5-inch loaf pan. Step 2: Mix all-purpose flour, whole wheat flour, flax seed, baking powder, baking soda, salt, cinnamon, cloves, and nutmeg in a bowl. Beat butter, brown sugar, and sucralose sweetener in another bowl until light and fluffy. Beat eggs, vanilla extract, and lemon juice into butter mixture until well combined. Step 3: Stir flour mixture into butter mixture until smooth. Add yogurt, bananas, 1/2 cup walnuts, and 1/2 cup chocolate chips, stirring until batter is just blended. Pour batter into prepared loaf pan. Sprinkle remaining 1 tablespoon walnuts and 1 tablespoon chocolate chips on top of batter. Step 4: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 70 minutes. Cool in the pan for 10 minutes before removing to cool completely on a wire rack.",Is batter from Step 3 still available in Step 4?,Yes Pear Pie II,"Step 1: Preheat oven to 375 degrees F (190 degrees C.) Step 2: In a large bowl, combine eggs, flour, sugar, almond extract and melted butter. Pour into unbaked pie crust. Arrange sliced pears in spokes radiating from center. Step 3: Bake in the preheated oven for 15 minutes, then reduce temperature to 350 degrees F (175 degrees C) and bake for 25 to 35 minutes, or until custard is firm. Cool completely before serving.",Is sugar from Step 2 still available in Step 3?,Yes Pepparkakor II,"Step 1: Preheat oven to 400 degrees F (190 degrees C). Step 2: In a large bowl, cream the butter and sugar. Stir in egg, corn syrup, orange juice, and orange zest. Sift together the flour, baking soda, cinnamon, ginger, and cloves; stir into the creamed mixture until combined. Step 3: Roll dough out to 1/8 inch thickness, and cut into shapes with cookie cutters. Bake for 8 to 10 minutes in the preheated oven. Cool cookies on wire racks.",Is cinnamon from Step 2 still available in Step 3?,Yes Pumpkin Funnel Cakes,"Step 1: Pour the oil into a deep pot or deep skillet, and heat to 375 degrees F (190 degrees C). Step 2: Sift together the flour, baking powder, baking soda, cinnamon, salt, and pumpkin pie spice in a mixing bowl. Step 3: Beat the egg, brown sugar, pumpkin puree, and milk together in a large bowl until well blended. Gradually add the flour mixture, stirring until the mixture is smooth. Step 4: Using your finger to close the opening, pour 1/2 cup batter into a funnel with a 1/2 inch wide spout. Release your finger, and drizzle the batter into the hot oil using a circular motion to make 4 to 6 inch circle, and then cross over the circle to make a spiral pattern. Cook until golden brown. Turn the cake over to cook the bottom side. Use a slotted spoon to remove from the oil, and drain on paper towels. Cool 5 minutes, and dust generously with confectioners' sugar.",Is baking soda from Step 2 still available in Step 3?,Yes Rhubarb Drop Cookies,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Combine flour, baking soda, baking powder, cinnamon, cloves, and salt in a medium bowl. Set aside. Step 3: Beat together sugar and butter with an electric mixer in a large bowl until smooth. Beat in egg until completely blended, then stir in rhubarb. Mix in flour mixture until just incorporated. Fold in raisins, nuts, and flax seeds, mixing just enough to evenly combine. Drop spoonfuls of dough 2 inches apart onto ungreased baking sheets. Step 4: Bake in the preheated oven until lightly browned, 12 to 15 minutes. Cool on the baking sheets for 10 minutes before removing to a wire rack to cool completely.",Is oven from Step 1 still available in Step 2?,Yes Rich Chocolate Pound Cake,"Step 1: PREHEAT oven to 350 degrees F. MICROWAVE 1 1/2 cups morsels in a medium, microwave-safe bowl on HIGH power for 1 minute; stir. Microwave at additional 10 to 20-second intervals, stirring until smooth; cool to room temperature. Combine flour, baking powder and salt in a medium bowl. Step 2: BEAT sugar, butter and vanilla extract in a large mixing bowl until creamy. Add eggs one at a time, beating well after each addition. Beat in melted chocolate. Gradually beat in flour mixture alternately with milk. Spoon into well-greased 10-inch Bundt pan. Step 3: BAKE for 55 to 65 minutes until wooden pick inserted in cake comes out clean. Cool in pan for 30 minutes. Invert cake onto wire rack to cool completely. Step 4: MICROWAVE remaining morsels in a heavy-duty plastic bag on HIGH power for 45 seconds; knead bag to mix. Microwave at additional 10 to 20-second intervals, kneading until smooth. Cut a small hold in corner of bag; squeeze to drizzle over cake.",Is eggs from Step 2 still available in Step 3?,Yes Schnitzel Sandwich,"Step 1: Place chicken between two sheets of heavy plastic on a solid, level surface; firmly pound with the smooth side of a meat mallet to an even thickness. Season generously with salt and pepper. Step 2: Prepare a breading station: Pour flour into a large, flat dish. Beat eggs thoroughly in a shallow bowl. Pour bread crumbs into another large, flat dish. Step 3: Dredge each piece of chicken in flour, dip in beaten eggs, and coat with bread crumbs. Step 4: Preheat the oven to 200 degrees F (95 degrees C). Step 5: Heat oil in a large skillet over medium-low heat. Cook breaded chicken in batches until golden brown and no longer pink in the center, about 5 minutes per side. Drain on an ovenproof plate lined with paper towels. Keep warm in the oven. Step 6: Spread mayonnaise over bottom half of each sandwich roll; top with 1 piece of breaded chicken, a few drops of lemon juice, 1 dash hot sauce, and 1 lettuce leaf. Spread mustard over the top half of each sandwich roll. Place top halves over lettuce to form sandwiches.",Is chicken from Step 1 still available in Step 2?,Yes Simply Delicious Banana Crumb Bread,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease and flour 8x4 inch loaf pan. Step 2: Whisk together flour, sugar, and baking powder in a mixing bowl. With a pastry blender, cut in the shortening until the mixture resembles coarse crumbs. Whisk together the eggs, milk, vanilla extract, and cinnamon in a large bowl. Add the banana, and mix well. Fold the flour mixture into the banana mixture until combined. Pour batter into prepared pan. Step 3: Prepare the crumb topping by combining the flour, brown sugar, oats, and cinnamon in a mixing bowl. Cut in the butter until the mixture resembles coarse crumbs. Spoon the crumb mixture over the batter. Step 4: Bake in preheated oven for 20 minutes. Reduce heat to 325 degrees F (165 degrees C), and bake until a toothpick inserted in center of the loaf comes out clean, 10 to 15 minutes longer. Cool in pan 10 minutes before turning out onto a wire rack.",Is sugar from Step 2 still available in Step 3?,Yes Sister Schubert's® Berry Cream Cheese Coffee Cake,"Step 1: Preheat oven to 325 degrees F. Lightly mist bottom and sides of a 9-inch spring form pan with cooking spray. Step 2: Remove rolls from pan, keeping all intact. Thaw for 7 minutes at room temperature. Using a serrated knife, slice a 1/3 inch horizontal layer from bottom. Transfer this to a mixing bowl and crumble with hands. Step 3: Slice remaining layer into twelve even wedges. Set ten wedges aside for top of cake. Crumble two remaining wedges and add to bowl of crumbs; add butter and blend. Press crumb mixture into bottom of prepared pan in an even layer. Step 4: In a bowl, beat together cream cheese and sugar with a hand mixer until smooth. Add cornstarch and mix to incorporate. Add egg and vanilla and mix until just blended. Spread half of cream cheese mixture over crust into an even layer. Place spoonfuls of fruit filling over cream cheese layer. Gently press ten wedges into fruit and cream layer, leaving space into between each wedge. Pour remaining cream cheese mixture over wedges and spread evenly. Step 5: Bake 30 minutes (cover with aluminum foil if cake begins to brown). Cool 10 minutes. Release cake from pan and cool 20 to 30 minutes. Garnish with berries, slice and serve.",Is cooking spray from Step 1 still available in Step 4?,Yes Spinach Cheese Squares,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Place butter in a 9x13-inch baking dish and melt butter in the oven. Remove the dish when butter is melted, about 3 minutes. Step 3: Beat eggs in a large mixing bowl. Mix in flour, milk, and baking powder until combined. Mix in cheese, spinach, and onion. Spoon mixture into the buttered baking dish. Step 4: Bake in the preheated oven for 35 minutes. Let cool for 45 minutes, then cut into bite-sized squares.",Is milk from Step 3 still available in Step 4?,Yes Sticky Toffee Pudding,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8-inch square baking dish. Step 2: In a small bowl combine the dates and baking soda. Pour enough boiling water over the dates to just cover them. Step 3: Beat 1/3 cup of butter with white sugar in a bowl with an electric mixer until light and frothy. Beat in eggs and mix well to combine. Step 4: Add flour and date mixture (including water) to the egg mixture and fold to combine. Pour cake batter into the prepared baking dish. Step 5: Bake in the preheated oven until a tester comes out clean, 30 to 40 minutes. Let cake cool slightly while you prepare the toffee sauce. Step 6: To make the toffee sauce: Combine brown sugar, 1/3 cup butter, and evaporated milk in a small saucepan; cook over medium heat and bring to boil. Turn heat down and simmer for 5 minutes, stirring occasionally. Remove from heat and stir in vanilla. Pour toffee sauce over individual servings of warm cake.",Is baking soda from Step 2 still available in Step 5?,Yes Tar Heel Pie,"Step 1: Preheat the oven to 350 degrees F (175 degrees C.) Step 2: Pour warm melted butter over 3/4 cup chocolate chips in a large bowl; stir until smooth. Whisk flour, brown sugar, and white sugar together in a separate bowl; stir into chocolate mixture. Stir in eggs and vanilla. Fold in pecans, coconut, and remaining 1/4 cup chocolate chips; pour into pie crust. Step 3: Bake in the preheated oven until top is set (it might crack slightly), 35 to 40 minutes. The pie is best if underbaked.",Is brown sugar from Step 2 still available in Step 3?,Yes Thirty Minute Cocoa Cake With Quick Cocoa Frosting,"Step 1: In a medium saucepan, combine 1 cup butter or margarine, 1/4 cup cocoa, and water. Cook over medium heat until butter is melted. Step 2: In a large mixing bowl stir together sugar, flour, soda, and cinnamon. Add cocoa mixture to flour mixture, and blend. Beat together eggs and buttermilk, and blend into batter thoroughly. Stir in 1 teaspoon vanilla. Pour batter into ungreased 9 x 13 inch pan. Step 3: Bake for 20 minutes at 350 degrees F (175 degrees C). Step 4: To Make Frosting: Five minutes before cake is done, combine 1/2 cup butter, 1/4 cup cocoa, and milk in a saucepan. Bring to a boil, and simmer about 3 minutes; remove from heat. Stir in confectioners' sugar and 1 teaspoon vanilla, blending until smooth. Spread immediately over hot cake in pan. Sprinkle with nuts.",Is flour from Step 2 still available in Step 3?,Yes Thumbprint Cookies,"Step 1: Gather ingredients. Step 2: Preheat the oven to 300 degrees F (150 degrees C). Grease two cookie sheets and set aside. Step 3: Whisk egg white in a small bowl. Place chopped walnuts in another small bowl. Step 4: Cream butter, brown sugar, and egg yolk in a mixing bowl until light and fluffy, about 2 minutes. Step 5: Add flour, vanilla, and salt; mix until well combined. Step 6: Scoop dough into 1 ½-inch balls. Dip in egg white, then roll in walnuts until coated. Place 2 inches apart on the prepared cookie sheets. Step 7: Bake in the preheated oven until slightly puffed, about 5 minutes. Step 8: Remove cookies from the oven. Use your thumb or the end of a wooden spoon to gently press an indent in the center of each cookie. Spoon jam into each thumbprint, filling it to the brim. Step 9: Return cookies to the oven and bake until set, about 8 minutes. Step 10: Remove from the oven and transfer to wire racks to cool completely.",Is dough from Step 6 still available in Step 9?,Yes Tomato Bread II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease a 9x5 inch loaf pan. Step 2: In a small sauce pan, cover the unpeeled garlic cloves with water. Bring to a boil and cook garlic cloves for 15 minutes; drain, cool, mash and set aside. Step 3: Place the pine nuts on a baking sheet and toast at 350 degrees F (175 degrees C) until golden, about 10 minutes; cool and set aside. Step 4: In a large mixing bowl, sift together the flour, salt and baking powder. Add the chopped sun-dried tomatoes, green onions, shredded Provolone, rosemary, black pepper and toasted pine nuts. Step 5: In a medium mixing bowl, cream together the shortening and the sugar. Mix in the eggs, mashed garlic, reserved oil from the tomatoes and buttermilk. Step 6: Add the shortening/buttermilk mixture to the flour mixture and stir well to combine. Pour the batter into the prepared loaf pan. Step 7: Bake for 45 to 50 minutes in the preheated oven, or until a toothpick inserted into the center of the loaf comes out clean. Cool in the pan for 5 minutes and then turn onto a wire rack to cool completely.",Is baking powder from Step 4 still available in Step 6?,Yes Tunnel of Fudge Cake IV,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 10 inch Bundt pan. Step 2: In a large bowl, cream together the butter and white sugar until light and fluffy. Beat in the eggs one at a time. Gradually blend in 2 cups confectioners' sugar. Beat in the flour and 3/4 cup cocoa powder. Stir in the chopped walnuts. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 to 65 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 1 hour, then turn out onto a wire rack and cool completely. Step 4: For the glaze: In a small bowl, combine 3/4 cup confectioners' sugar and 1/4 cup cocoa. Stir in milk, a tablespoon at a time, until desired drizzling consistency is achieved. Spoon over cake.",Is batter from Step 2 still available in Step 3?,Yes Ultimate Breakfast Strata,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Grease a 9x13-inch baking dish. Step 2: Place a steamer insert into a saucepan and fill with water to just below the bottom of the steamer. Bring water to a boil. Add potatoes and season with salt and pepper. Cover and steam until tender, 10 to 15 minutes. Transfer potatoes the prepared baking dish. Beat eggs with sour cream in a large bowl and pour over potatoes. Step 3: Heat a large skillet over medium-high heat. Cook and stir sausage in the hot skillet until browned and crumbly, 5 to 7 minutes; drain and discard grease. Step 4: Place bacon in a large skillet and cook over medium-high heat, turning occasionally, until evenly browned, about 10 minutes. Drain bacon slices on paper towels. Crumble bacon and spread over potatoes and eggs. Step 5: Heat a clean nonstick skillet over medium-high heat; cook and stir bell peppers and onion in hot skillet until vegetables are tender, about 5 minutes. Season with salt and pepper. Spread vegetables over egg mixture. Step 6: Bake in the preheated oven until eggs are softly set, about 10 minutes. Spread sausage over eggs and top with Cheddar cheese. Continue to bake until eggs are fully set and cheese is melted, about 30 minutes more.",Is skillet from Step 3 still available in Step 4?,Yes Warm Flourless Chocolate Cake with Caramel Sauce,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Butter the bottom of a 10-inch springform pan; line with parchment paper. Step 2: Melt 1 cup butter in a large saucepan over low heat. Stir in chocolate until almost melted. Off heat, stir until melted and smooth. Combine 1 1/4 cups sugar and cocoa powder in a large bowl. Whisk in eggs until well blended; whisk in chocolate mixture. Transfer batter to the prepared pan. Step 3: Bake in the preheated oven until edges nicely puffed and surface is firm except for a small center spot that jiggles when pan is gently shaken, about 45 minutes. Cool cake in the pan on a wire rack. Run a knife around the sides of the pan to loosen the cake, then remove the sides of the pan, and invert onto a serving plate. Remove parchment paper. Step 4: Combine remaining 1 1/2 cups sugar, water, and lemon juice in a heavy saucepan over medium heat; bring to a boil. Cook, without stirring, until syrup is deep amber in color. (Dip a metal spoon into syrup; lift it out of pan to check color.) Remove from heat; gradually stir in heavy cream. The mixture will bubble vigorously. If lumps form, stir gently over low heat until dissolved. Stir in 2 tablespoons butter. Step 5: Cut cake into wedges while warm. Spoon caramel sauce over top to serve.",Is saucepan from Step 2 still available in Step 3?,Yes Almond Cookies from Crisco Baking Sticks®,"Step 1: Beat shortening and sugar in large bowl with electric mixer on medium speed until light and fluffy, about 5 minutes. Beat in egg and almond extract until well blended. Step 2: Combine flour, baking powder and salt in medium bowl. Gradually add to shortening mixture, beating until well blended. Shape dough into a ball. Wrap in plastic wrap; chill 2 hours. Step 3: Heat oven to 350 degrees F. Roll tablespoonfuls of dough into 1-inch balls. Place on ungreased baking sheets, about 2 inches apart; flatten slightly with fingertips. Gently press an almond into center of each. Step 4: Bake 10 to 12 minutes or until cookies are just set but not brown. Cool 5 minutes. Remove to wire rack to cool completely.",Is dough from Step 2 still available in Step 3?,Yes Amish Friendship Cake,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease two 9-inch loaf pans. Step 2: Mix flour, sourdough starter, sugar, oil, eggs, baking powder, vanilla, and salt together in a bowl. Stir in chopped walnuts. Stir in baking soda and pour batter into the prepared pans. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 45 minutes to 1 hour.",Is oven from Step 1 still available in Step 2?,Yes Amish Meatloaf,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Combine ground beef, crushed crackers, 3/4 cup ketchup, onion, 1/4 cup brown sugar, and eggs until well blended. Press into a 9x5-inch loaf pan; lay bacon over top. Step 3: Bake in the preheated oven until cooked through, about 1 hour. While loaf bakes, whisk remaining 1 cup ketchup, remaining 1/2 cup brown sugar, vinegar, mustard, and salt together in a bowl; spread over top of meatloaf during last 15 minutes of baking.",Is onion from Step 2 still available in Step 3?,Yes Aunt Fanny's Squash,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease a 2 quart microwave-safe baking dish with a cover. Step 2: Spread the squash and onion slices in the baking dish, dot with 1/4 cup of butter cut into chunks, cover the dish, and microwave on High 5 to 7 minutes, or until the vegetables are steaming hot and tender. Step 3: In a bowl, whisk together milk and cornstarch until smooth, and stir in the beaten eggs, salt, and pepper. Pour the milk mixture over the squash and onions. Step 4: Melt 1/4 cup butter. Step 5: Sprinkle the corn flakes cereal evenly over the top of the casserole, drizzle with the melted butter, and bake in preheated oven for 25 to 30 minutes, until the cereal topping is golden and crisp.",Is oven from Step 1 still available in Step 3?,Yes Bachelor's Hash,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: Heat a large skillet over medium-high heat, and cook and stir the ground beef until the meat is crumbly and evenly browned. Drain and discard any excess grease. Transfer the beef to an 8x8-inch baking dish. Step 3: Layer about 1/4 of the onion on top of the beef, then spread the grated potatoes over the onion. Season with salt and pepper. Spread another 1/4 of the onion over, then layer the carrots on top. Season with salt and pepper again. Add another layer of onion, then cover with the corn. Season with salt and pepper, then top with the remaining onion. Spread the green beans over the onion, then arrange the bacon slices on top. Cover with aluminum foil. Step 4: Bake in the preheated oven for 40 minutes, then remove the foil and continue baking until the bacon is crisp and the potatoes are tender, about 20 minutes more.",Is meat from Step 2 still available in Step 3?,Yes Badgers Cheddar and Ranch Fondue,"Step 1: In a heavy, 4-quart saucepan over medium-low heat, melt the butter. Add the tomatoes and saute, stirring frequently, until the tomatoes just begin to soften, about 2 minutes. Add the package of Hidden Valley® Original Ranch® Salad Dressing & Seasoning Mix and stir gently to dissolve the seasoning mix. Step 2: While the tomatoes are cooking, combine the flour and cheese in a bowl and toss to coat the cheese. Step 3: Add the wine to the tomato mixture, stir once, and then add the cheese, a handful at a time. Heat and stir until the cheese is completely melted. Transfer to a fondue pot set over an alcohol or sterno flame to keep it warm. Serve immediately.",Is tomatoes from Step 1 still available in Step 2?,Yes Baked Turkey Sausage and Swiss Chard Pasta,"Step 1: Preheat oven to 400 degrees F. Lightly brush bottom of 2 sheet pans with olive oil. Arrange tomatoes cut sides up on one half of one pan and sausage on remaining side. Spread chard stems in one layer on one half of remaining sheet pan and place onions on other half. Season all with salt and pepper to taste. Roast vegetables and sausage in upper and lower thirds of oven, stirring onions and chard occasionally, until golden and tender, about 15 minutes for chard and onion and 30 minutes for tomatoes and sausage. Transfer vegetables, as cooked, to a large bowl. When cool enough to handle, quarter sausage lengthwise and cut crosswise into 1/2-inch pieces; add to bowl. Step 2: Meanwhile, cook pasta in a 4-quart pot of boiling salted water, stirring occasionally, until al dente, about 8 minutes. Reserve 1/2 cup pasta cooking water and drain pasta. Add pasta and chard leaves to bowl with cooking water and gently toss to combine. Transfer pasta mixture to a shallow 2-1/2-quart casserole dish and sprinkle top with cheeses. Bake pasta in middle of oven, uncovered, until golden on top, about 20 minutes. Step 3: Serve pasta from dish at table.",Is tomatoes from Step 1 still available in Step 2?,Yes Banana Strawberry Oat Bread,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease and flour two 5x9-inch bread pans. Step 2: Place strawberries in a bowl and sprinkle with 1 tablespoon sugar. Step 3: Mix whole wheat flour, all-purpose flour, oats, 2/3 cup white sugar, baking powder, and cinnamon together in the bowl of a stand mixer. Step 4: Stir bananas, eggs, and oil into strawberry mixture; pour into flour mixture. Beat mixture using the stand mixer until batter is just combined. Divide batter between the 2 prepared bread pans. Step 5: Bake in the preheated oven until golden brown and a toothpick inserted in the center comes out clean, 25 to 35 minutes.",Is baking powder from Step 3 still available in Step 5?,Yes Beef Vino Puff,"Step 1: Preheat oven's broiler and set the oven rack about 6 inches from the heat source. Step 2: Place beef tenderloin filets in a broiler pan and broil until slightly browned but still very rare, about 2 minutes per side. Remove the filets and set aside to rest; reduce heat to 375 degrees F (190 degrees C). Step 3: Heat olive oil in a skillet over medium heat and cook and stir shallot and garlic until the shallot is translucent, about 5 minutes. Step 4: Pour in Pinot Noir, bring to a boil, and cook until sauce is reduced by half, about 10 minutes, stirring often. Stir in garlic salt and Italian seasoning. Reduce heat to low. Step 5: Slowly stir cream cheese into the sauce until you get a creamy purple sauce. Remove the sauce from the heat. Step 6: Place puff pastry sheets on a work surface and cut each sheet in half crosswise. Step 7: Spoon a generous amount of sauce onto a puff pastry sheet half, and center a tenderloin filet onto the sauce. Step 8: Fold the puff pastry sheet over the steak and sauce, and press the edges all the way around to seal. Repeat with remaining steaks. Place the pastry-covered steaks onto a baking sheet. Step 9: Whisk the egg white and water in a bowl and brush the mixture over the tops of the pastry. Step 10: Bake in the oven until the pastry is browned and puffed and the steaks are the desired degree of doneness, about 25 minutes. An instant-read meat thermometer inserted into the center of the meat should read at least 145 degrees F (65 degrees C).",Is sauce from Step 4 still available in Step 7?,Yes Best 100 Calorie Blueberry Muffins,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Spray 16 muffin cups with cooking spray. Step 2: Sift flour, baking powder, and cinnamon together in a bowl. Mix sugar, applesauce, milk, egg, and vanilla extract together in a separate bowl. Stir flour mixture into wet ingredients until just combined. Fold in blueberries. Fill muffin cups 2/3 full with batter. Step 3: Bake in the preheated oven until a toothpick inserted in the center of a muffin comes out clean, 20 minutes.",Is cooking spray from Step 1 still available in Step 2?,Yes Blue Cheese Lasagna,"Step 1: Preheat oven to 300 degrees F (150 degrees C). Spray a 9x5-inch loaf pan with cooking spray. Line a baking sheet with aluminum foil. Step 2: For sauce, heat a large skillet over medium-high heat. Add beef and pork, breaking up the meat with a wooden spoon until brown and crumbly, 5 to 7 minutes. Drain and discard grease. Add sauce and brown sugar, stirring until well blended. Set aside. Step 3: For cheese layer, combine cottage cheese, blue cheese, Parmesan cheese, egg, and oregano in a bowl. Step 4: Spread enough sauce in the bottom of the loaf pan to reach 1-inch depth. Break 2 lasagna noodles to fit the length of the loaf pan, slightly overlapping. Spread 1/2 of the cheese mixture over noodle layer. Layer 3 overlapping slices provolone over cheese mixture. Sprinkle 1/2 of the Cheddar cheese over provolone. Repeat layering with the remaining ingredients ending in a layer of sauce. Step 5: Place the loaf pan on the prepared baking sheet and cover loosely with aluminum foil. Step 6: Bake in the preheated oven until bubbling and cooked through, about 1 1/2 hours. Let stand for 15 minutes before slicing.",Is skillet from Step 2 still available in Step 4?,Yes Brandied Candied Walnuts,"Step 1: Preheat oven to 350 degrees F. Step 2: In a bowl, toss 1 cup of sugar with remaining ingredients and mix well. Step 3: Pour mixture on to a cookie sheet, spread evenly, and bake for 20 minutes. Step 4: Remove from oven and sprinkle remaining 1 cup of sugar over the top and mix. Allow walnuts to cool before serving.",Is sugar from Step 2 still available in Step 3?,Yes Brownie Oat Cookies,"Step 1: Spray cookie sheet with non-stick spray. Preheat oven to 350 degrees F (175 degrees C). Step 2: In a bowl, mix the flour, sugar, oats, cocoa powder, baking powder, and salt. Mix in the egg whites, syrup, and vanilla. Drop by spoonfuls on the prepared cookie sheet. Step 3: Bake 10 minutes in the preheated oven.",Is vanilla from Step 2 still available in Step 3?,Yes Butter Rich Spritz Butter Cookies,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 400 degrees F (200 degrees C). Sift flour and salt together; set aside. Step 3: Beat butter and sugar together in a medium bowl with an electric mixer until light and fluffy. Step 4: Stir in egg yolks, almond extract, and vanilla extract. Step 5: Gradually blend in sifted flour mixture. Step 6: Fill a cookie press with dough and shoot cookies about 1 ½ inches apart onto an ungreased cookie sheet. If you like, decorate with colored sugar or sprinkles at this time. Step 7: Bake cookies for 6 to 8 minutes in the preheated oven; let cool on cookie sheet. Step 8: Serve and enjoy!",Is flour from Step 2 still available in Step 8?,Yes Buttermilk Parmesan Potatoes,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a 9x13-inch baking dish. Step 2: Melt 1 tablespoon butter in a saucepan over medium heat. Add onion and garlic; cook and stir until onion is translucent, about 5 minutes. Stir in remaining 3 tablespoons butter until melted. Sprinkle flour, salt, and pepper over onion mixture; cook and stir until mixture bubbles and thickens, about 2 minutes. Gradually whisk in milk and buttermilk, and return mixture to a boil. Stir in 3/4 cup Parmesan cheese; cook until melted and smooth, about 2 minutes. Step 3: Arrange potatoes over the bottom of the prepared baking dish. Pour sauce over potatoes, and stir until evenly coated. Step 4: Bake in the preheated oven for 1 hour, stirring halfway through. Stir once more, top with remaining 1/4 cup Parmesan, and bake until cheese is melted and golden brown, about 20 more minutes.",Is milk from Step 2 still available in Step 4?,Yes Butternut Pound Cake,"Step 1: Grease and flour a 10 inch tube pan. Mix together the flour and salt. Set aside. Step 2: Combine the evaporated milk and whole milk; Set aside. In a large bowl, cream together the butter, shortening and sugar until light and fluffy. Beat in the eggs one at a time, then stir in the butternut flavoring. Beat in the flour mixture alternately with the milk, mixing just until incorporated. Step 3: Pour batter into prepared pan. Bake at 325 degrees F (165 degrees C) for 1 hour and 45 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",Is sugar from Step 2 still available in Step 3?,Yes Cake Balls,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13-inch baking dish with cooking spray. Line a baking tray with waxed paper. Step 2: Blend cake mix, water, eggs, and oil in a large bowl with an electric mixer at low speed until moistened, about 30 seconds. Beat at medium speed for 2 minutes. Pour batter into the prepared baking dish. Step 3: Bake in the preheated oven until a toothpick inserted into the center of cake comes out clean, 26 to 31 minutes. Let cool enough to handle. Step 4: Crumble warm cake into a large bowl; stir in frosting until well blended. Use a melon baller or small scoop to form chocolate cake mixture into balls and place them on the prepared baking tray. Place in the freezer until cake balls are chilled, about 15 minutes. Step 5: Melt chocolate coating in a glass bowl in the microwave or a metal bowl over a pan of simmering water, stirring occasionally until smooth. Step 6: Dip cake balls in melted chocolate using a toothpick or fork to hold them. Return to the tray to set.",Is oven from Step 3 still available in Step 5?,Yes Cappuccino Pound Cake with Bittersweet Chocolate,"Step 1: Preheat an oven to 325 degrees F (165 degrees C). Grease and flour a 10-inch tube pan. Whisk the flour and baking soda together until blended. Step 2: In a large bowl, mash the butter, cream cheese, white sugar and brown sugar with a spoon until the mixture is creamy and thoroughly combined. Beat in 1 egg at a time, mixing it in completely before adding the next one. Stir the vanilla extract with the instant espresso powder in a small bowl, and add it to the butter mixture. Stir in until well combined. Step 3: Stir the flour mixture into the butter mixture in 1/2-cup quantities until the flour has been thoroughly incorporated. Stir in the chopped dark chocolate. Spoon the batter into the prepared cake pan. Step 4: Bake in the preheated oven until a toothpick inserted into the center of the cake comes out clean, about 1 1/2 hours. Start checking for doneness after about 1 hour and 15 minutes. Cool the cake in the pan for about 10 minutes, then turn out onto a cake dish and allow to finish cooling. Dust with confectioners' sugar.",Is oven from Step 1 still available in Step 2?,Yes Caramelized Onion and Tomato Pizza,"Step 1: Cook onions in butter in large skillet on medium-high heat 15 to 20 min. or until onions are tender, stirring occasionally. Add dressing; cook on medium heat 10 min. or until onions are caramelized, stirring occasionally. Cool completely. Step 2: Heat oven to 450 degrees F. Press Perfect Parmesan Pizza Dough onto bottom of 15x10 1-inch pan sprayed with cooking spray. Let stand 10 min. Top with onions, cheese and tomatoes, Bake on bottom over rack 17 to 18 min. or until crust is golden brown. Step 3: Tear basil; sprinkle over pizza.",Is onions from Step 1 still available in Step 2?,Yes Carrot Cake with Bourbon Cheesecake Swirl,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Line a 9x5-inch loaf pan with parchment paper. Step 2: Sift 1 1/4 cup flour, baking powder, pumpkin spice, and baking soda together in a bowl. Step 3: Combine butter and brown sugar in a bowl; beat together with an electric mixer on low until light and fluffy. Whisk in eggs and yogurt; beat in carrots until well mixed. Add flour mixture gradually with the electric mixer until batter is combined. Step 4: Beat cream cheese, white sugar, egg, 3 tablespoons flour, bourbon, and orange zest together in a bowl. Step 5: Pour half of the batter into the prepared pan; spread with a spatula until even. Spoon cream cheese mixture onto the batter; smooth with the back of the spoon until even. Pour remaining batter onto the cream cheese mixture. Step 6: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 40 to 45 minutes. Cool in the pan for 5 minutes before removing to cool completely on a wire rack.",Is mixer from Step 3 still available in Step 5?,Yes Champagne Chicken,"Step 1: Lightly dust chicken breasts with flour and a little salt and pepper. Step 2: In a large skillet, lightly brown chicken breasts to a nice golden brown in olive oil. Once browned on both sides, add mushrooms and champagne. Cook over medium heat, champagne should boil a little, for approximately 1/2 hour. When chicken is tender, transfer chicken to a platter. Step 3: Pour cream into skillet. Simmer about 5 minutes, until slightly thickened. Pour sauce over chicken breasts. Serve.",Is skillet from Step 2 still available in Step 3?,Yes Cheesy Breaded Chicken,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: In a small bowl, beat egg with milk. In a shallow plate or bowl, mix bread crumbs with Italian seasonings. Dip each piece of chicken into the egg/milk mixture, then into the bread crumb mixture to coat thoroughly. Step 3: Place coated chicken in a 9x13 inch baking dish. Bake in the preheated oven for about 30 minutes, depending on how thick the chicken breasts are (bake until chicken is done and juices run clear). In the last 3 to 4 minutes of baking, sprinkle the top of the chicken pieces with cheese. Remove from oven and serve!",Is oven from Step 1 still available in Step 3?,Yes Cheesy Nacho Bake,"Step 1: Heat oven to 350 degrees F. Step 2: Brown meat in large skillet; drain. Return meat to skillet. Add tomatoes, water and seasoning mix; stir. Cook 10 min., stirring occasionally. Stir in 1/4 cup sour cream. Step 3: Place half the chips in 13x9-inch baking dish; cover with layers of half each of the meat mixture and cheese. Repeat layers. Step 4: Bake 20 min. or until heated through. Top with onions and remaining sour cream.",Is oven from Step 1 still available in Step 4?,Yes Cheesy Scalloped Potatoes with Ham,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 350 degrees F (175 degrees C). Step 3: Layer 1/2 of the potatoes, 1/2 of the ham, and 1/2 of the onions in a 2-quart baking dish; repeat layers. Step 4: Cook milk, peas, flour, butter, parsley, salt, black pepper, garlic powder, and onion powder in a saucepan over medium heat, stirring constantly, until thickened, 7 to 10 minutes. Step 5: Stir Cheddar cheese into sauce until melted. Step 6: Pour sauce over potato and ham mixture; sprinkle with paprika. Cover with aluminum foil. Step 7: Bake in the preheated oven until potatoes are tender, about 1 hour. Remove foil and continue baking until lightly browned, about 15 minutes more.",Is black pepper from Step 4 still available in Step 7?,Yes Chicken Cordon Bleu with Mornay Sauce,"Step 1: Lay each chicken breast flat onto a work surface. Cut a 2-inch slit in the side of each breast with a small sharp knife; work the knife in the slit to make a pocket. Fill each pocket with a slice of Swiss cheese and ham and secure with a toothpick. Step 2: Mix 1 tablespoon flour with paprika in a shallow bowl; place bread crumbs in a separate bowl. Pour 1/2 cup milk in another shallow bowl. Dip chicken in milk, press into flour mixture to coat, and shake off the excess flour. Dip into beaten egg and press into bread crumbs. Step 3: Heat 2 tablespoons butter and olive oil in a large skillet over medium-high heat; fry chicken until browned on all sides, about 10 minutes. Reduce heat to low and continue frying until chicken is no longer pink in the center and juices run clear, about 15 minutes per side. Step 4: Bring 3/4 cup milk to a boil in a saucepan. Step 5: Melt 1 1/2 tablespoon butter over medium heat in another skillet. Whisk 1 1/2 tablespoons flour in melted butter until thickened, 5 to 10 minutes. Pour milk a little at a time to the flour mixture, whisking constantly until all milk is used. Add onion, bay leaf, and clove; bring to a boil. Reduce heat to low and simmer until thickened, stirring occasionally, about 10 minutes. Remove and discard onion, bay leaf, and clove. Stir shredded Swiss cheese into the sauce until melted; season with salt, pepper, and nutmeg. Serve sauce over chicken.",Is saucepan from Step 4 still available in Step 5?,Yes Chicken and Roasted Garlic Risotto,"Step 1: Season the chicken as desired. Step 2: Heat the butter in a 10-inch skillet over medium-high heat. Add the chicken and cook for 10 minutes or until it's well browned on both sides. Remove the chicken and set aside. Step 3: Stir the soups and water into the skillet. Heat to a boil. Stir in the rice and vegetables. Return the chicken to the skillet and reduce the heat to low. Cover and cook for 5 minutes or until the chicken is cooked through. Remove from the heat. Let stand for 5 minutes.",Is skillet from Step 2 still available in Step 3?,Yes Chocolate Bundt Cake with Fluffy Icing,"Step 1: For the cake: Preheat oven to 350 degrees F. Coat a 10-cup non-stick Bundt pan or tube pan with non-stick cooking spray. Step 2: Sift flour, cocoa powder, baking powder, baking soda, and salt into a large bowl. Stir to combine. Step 3: In another large bowl, whisk together egg, egg whites, buttermilk, and margarine. One at a time, add SPLENDA® Brown Sugar Blend, applesauce, corn syrup, and vanilla, whisking well after each addition. Scatter dry ingredients over top and gently stir in with rubber spatula (batter will be wet). Scrape batter into prepared pan. Step 4: Bake 40 to 50 minutes, or until a tester inserted in center of cake comes out clean. Cool in pan 5 minutes, then remove to wire rack and cool completely. Step 5: For the icing: In the heatproof bowl of an electric mixer, briefly whisk together egg whites, SPLENDA® Sugar Blend, water, vanilla, and salt. Set bowl over saucepan of gently simmering water and whisk gently until mixture reaches 140 degrees F on an instant-read thermometer. Remove from saucepan and, using the mixer, whip heated icing on medium speed about 2 minutes, or until icing increases in volume and cools. Step 6: Transfer cake to a platter and spread icing all over it, swirling icing in a decorative pattern.",Is oven from Step 1 still available in Step 3?,Yes Chocolate Scotcheroos,"Step 1: Spray a 9x13-inch baking dish with cooking spray. Step 2: Make the bars: Combine corn syrup and sugar in 3-quart saucepan. Cook over medium heat, stirring frequently, until sugar dissolves and mixture begins to boil. Step 3: Remove from the heat and stir in peanut butter until well combined. Add rice cereal and stir until well coated. Press mixture into the prepared baking dish. Step 4: Make the topping: Melt chocolate and butterscotch chips in a 1-quart saucepan over low heat, stirring constantly. Spread evenly over cereal mixture. Let stand until firm, about 20 minutes. Cut into 24 bars.",Is sugar from Step 2 still available in Step 3?,Yes Chocolate Spice Cookies,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: In a large bowl, cream together the sugar and shortening, add the buttermilk, and mix until creamy. Sift together the flour, cocoa, baking soda, cloves and cinnamon; stir into the creamed mixture. Then stir in the soaked raisins and pecans. By the time you are this far along, you may find it easier to mix with your hands. Step 3: Roll the dough into 1 inch balls and place them on the cookie sheet and flatten slightly. Bake for 7 to 10 minutes in the preheated oven. Watch carefully as the bottoms tend to burn easily.",Is sugar from Step 2 still available in Step 3?,Yes Chocolate Zucchini Roll,"Step 1: In a mixing bowl, beat eggs and vanilla. Combine flour, sugar, cocoa, baking soda, cinnamon and salt; add to egg mixture and mix well. (batter will be thick). Stir in zucchini. Spread into a greased and waxed paper-lined 15-in. x 10-in. x 1-in. baking pan. Bake at 350 degrees F for 10-15 minutes or until cake springs back when lightly touched. Step 2: Turn onto a linen towel dusted with confectioners' sugar. Peel off waxed paper and roll up, jelly-roll style, starting with a short side. Cool on a wire rack. Step 3: In a mixing bowl, beat cream cheese, butter and vanilla until fluffy. Beat in confectioners' sugar. Unroll cake; spread filling to within 1 in. of edges. Roll up again; dust with confectioners' sugar. Refrigerate until serving.",Is baking soda from Step 1 still available in Step 3?,Yes Christmas Roasted Vegetables,"Step 1: Preheat the oven to 400 degrees F (200 degrees C). Step 2: Combine sweet potatoes, butternut squash, rutabaga, delicata squash, onion, red potatoes, and carrots in a large roasting pan. Combine rosemary, thyme, and oregano in a small bowl. Step 3: Drizzle olive oil over vegetables; sprinkle with herb mixture, then toss to coat. Scatter bay leaves over vegetables; drizzle lemon juice and red wine vinegar over top. Step 4: Roast in the preheated oven until vegetables are tender, about 1 1/2 hours, stirring every 30 minutes. Season with salt and black pepper.",Is oven from Step 1 still available in Step 4?,Yes Classic Pizza Margherita,"Step 1: Preheat oven to 450 F. Place pizza crust on baking sheet. Step 2: Spread pesto over pizza crust. Arrange tomatoes over pesto. Sprinkle with cheese and crushed red pepper. Step 3: Bake for 10 to 12 minutes or until cheese is melted and crust is golden brown. Cut into wedges.",Is oven from Step 1 still available in Step 2?,Yes Cold Oven Popovers,"Step 1: Grease 12 muffin cups or line with paper muffin liners. Chill muffin cups in refrigerator while mixing batter. Step 2: Break eggs into bowl and beat well. Add milk, flour and salt. Beat with a wire whisk or spoon, disregarding lumps. Pour batter into prepared muffin cups, filling each cup three quarters full. Step 3: Place popovers in cold oven. Set oven to 450 degrees F (230 degrees C). Turn oven on and bake for 30 minutes, until golden and puffed. Serve immediately. If you must hold them, pierce, and keep warm in a 170 degree F (75 degrees C) oven.",Is refrigerator from Step 1 still available in Step 3?,Yes Cornmeal Cinnamon Rolls,"Step 1: In a saucepan, combine milk and cornmeal. Bring to a boil over medium heat, stirring constantly. Add the sugar, butter and salt; cool to 110 degrees F-115 degrees F. In a mixing bowl, dissolve yeast in warm water. Add the eggs, cornmeal mixture and 2 cups flour; beat until smooth. Stir in enough remaining flour to form a soft dough. Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Place in a greased bowl, turning once to grease top. Cover and let rise in a warm place until doubled, about 1 hour. Step 2: Meanwhile, place raisins in a saucepan and cover with water. Bring to a boil; remove from heat. Cover and let stand for 15 minutes. Drain; set aside. Punch dough down. Turn onto a lightly floured surface; divide in half. Roll each into a 12-in. x 10-in. rectangle; brush with melted butter. Combine sugar, cinnamon and nutmeg if desired; sprinkle over dough to within 1/2 in. of edges. Sprinkle with raisins. Roll up, jelly-roll style, starting with a long side; pinch seam to seal. Cut each into 12 slices. Place, cut side down, in two greased 13-in. x 9-in. x 2-in. baking pans. Cover and let rise until doubled, about 1 hour. Bake at 375 degrees F for 20-25 minutes or until golden brown. Cool in pans on wire racks. Step 3: For frosting, combine sugar, butter, cream cheese, extract and enough milk to achieve desired consistency. Spread or drizzle over rolls. Refrigerate leftovers.",Is saucepan from Step 1 still available in Step 3?,Yes Crab and Cheddar Quiche,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Beat eggs, mayonnaise, milk, flour, and 1 teaspoon Old Bay seasoning together in a bowl until smooth and creamy; stir in Cheddar cheese and parsley. Gently fold in crabmeat. Step 3: Pour crabmeat filling into pie crust; sprinkle 1 pinch Old Bay seasoning over quiche. Step 4: Bake in the preheated oven until a knife inserted into center comes out clean and top is lightly browned, 40 to 45 minutes.",Is parsley from Step 2 still available in Step 3?,Yes Crab and Corn Croissants,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Line a baking sheet with parchment paper. Step 2: Cut crabmeat into a large bowl using kitchen shears. Add cream cheese, mayonnaise, corn, green onion, and parsley; mix until thoroughly combined. Step 3: Place crescent dough triangles on the baking sheet. Place 1 heaping tablespoon of the crab mixture on the thick end of each triangle. Roll the thin end of the triangle over the crab mixture and stick it to the other side of the dough. Transfer crescents to the baking sheet. Step 4: Bake in the preheated oven until golden brown, 12 to 15 minutes.",Is dough from Step 3 still available in Step 4?,Yes Cranberry Walnut Muffins,"Step 1: Preheat oven to 375 degrees F. Spray 8 cups of a 12-cup muffin pan with butter-flavored cooking spray. Set aside. Step 2: Mix SPLENDA® Granulated Sweetener, flour, baking powder, baking soda, and cinnamon together in a medium-sized mixing bowl. Set aside. Step 3: Mix buttermilk, melted butter, eggs and orange zest together in a small mixing bowl. Add to flour mixture. Mix gently to combine. Add walnuts and cranberries and stir until just blended. Step 4: Spoon batter into eight muffin cups. Bake in preheated 375 degrees F oven 20-25 minutes or until a toothpick inserted in the center comes out clean.",Is cinnamon from Step 2 still available in Step 3?,Yes Creamy Pumpkin Pie with Ricotta Cheese,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Press pie crust into a pie plate. Step 2: Beat ricotta cheese into lightly beaten eggs in a large bowl until smooth. Stir pumpkin, brown sugar, evaporated milk, pumpkin pie spice, vanilla extract, and salt into the cheese mixture until smooth; pour into the pie crust. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 45 minutes. Cool in the pans for 10 minutes before removing to cool completely on a wire rack.",Is oven from Step 1 still available in Step 2?,Yes Creamy Slow Cooker Green Chili Chicken Soup,"Step 1: Pour canola oil into slow cooker and tilt to coat bottom of crock. Put chicken into bottom of slow cooker. Step 2: Mix salt, chili powder, onion powder, garlic powder, cumin, white pepper, and cayenne pepper together in a bowl; sprinkle about half the mixture over the chicken. Turn the chicken and sprinkle remaining spice mixture over the chicken. Step 3: Layer tomato sauce, green chiles, pinto beans, and diced tomatoes atop the chicken, respectively. Step 4: Whisk chicken broth and cream of chicken soup together in a bowl; pour evenly over the diced tomato layer. Step 5: Cook on High for 1 hour. Stir to spread ingredients evenly throughout the soup. Continue cooking, stirring occasionally, for 5 hours more.",Is chicken from Step 1 still available in Step 5?,Yes Curried Honey Mustard Chicken,"Step 1: Combine melted butter, honey, mustard, curry powder, and cayenne powder in a large bowl; mix well. Place chicken breasts in a 9x13-inch baking dish and pour honey-mustard mixture over chicken. Cover the dish with aluminum foil and marinate in the refrigerator for at least 4 hours or overnight. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Step 3: Bake the foil-covered dish in the preheated oven for 10 minutes. Remove the foil and continue baking until chicken is no longer pink and the juices run clear, about 10 more minutes. An instant-read thermometer inserted into the center should read at least 165 degrees F (74 degrees C).",Is refrigerator from Step 1 still available in Step 3?,Yes "Dark Chocolate Cookies (Gluten Free, Vegan)","Step 1: Preheat oven to 350 degrees F (175 degrees C). Line baking sheets with parchment paper. Step 2: Combine 1 1/2 cups hot water, chia seeds, and flax seeds in a blender; let soak, about 10 minutes. Blend mixture on high until combined, about 1 minute. Step 3: Combine millet flour, raw sugar, cacao powder, tofu, 1/2 cup warm water, agave syrup, 1/2 cup cacao nibs, almond meal, vanilla extract, baking soda, and salt in a large bowl. Fold in raspberries. Pour blended mixture over flour mixture; mix until batter is combined. Step 4: Scoop batter out onto baking sheets. Top each scoop with a few cacao nibs. Step 5: Bake in the preheated oven until firm, about 12 minutes. Transfer to wire racks to cool.",Is oven from Step 1 still available in Step 2?,Yes Devil's Food Cake II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour 2 (9 inch) pans. In the top of a double boiler, heat chocolate, stirring occasionally, until chocolate is melted and smooth. Remove from heat and allow to cool to lukewarm. Sift together the flour, sugar, baking soda and salt. Set aside. Step 2: In a large bowl, beat shortening until smooth. Add flour mixture, 1 cup of the milk and vanilla. Mix on low speed until flour is dampened, then beat on medium speed for 2 minutes. Add eggs, remaining 1/3 cup milk and melted chocolate. Beat on medium speed for 1 minute. Pour batter into prepared pans. Step 3: Bake in the preheated oven for 30 to 35 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",Is flour mixture from Step 2 still available in Step 3?,Yes Drupey Pie,"Step 1: Preheat oven to 425 degrees F (220 degrees C). Place cherries, nectarines and apricots into a colander to drain off any excess liquid. Step 2: To Make Dough: In a medium bowl, combine flour and salt. Cut 3/4 cup of butter into flour mixture until it resembles coarse crumbs. Pour in one tablespoon of water at a time until the dough sticks together. Add additional water if necessary. Divide dough into two parts. Roll out one half toa circle 1/8 of an inch thick, then place in a 9 inch pie pan. Roll out the other half of the dough and cut into long strips about 1/2 inch wide. Set aside. Step 3: To Make Filling: Place the drained fruit mixture into a medium bowl, Stir in the sugar, cinnamon, cornstarch and flour; pour into the prepared pie pan. Dot with the remaining two tablespoons of butter. Arrange the pastry strips into a lattice top and crimp edges. In a small bowl, whisk together the egg yolk and teaspoon of water, and use a pastry brush to coat just the lattice strips--not the edges. Step 4: Bake in the preheated oven and bake for 25 minutes, until the crust begins to brown. Reduce the heat to 350 degrees F (175 degrees C) and bake for an additional 20 to 25 minutes. Remove from oven and let cool a bit before serving.",Is oven from Step 1 still available in Step 3?,Yes "Easy ""No Measure"" S'mores Bars","Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8x8-inch square pan with cooking spray. Step 2: Mix melted butter and graham cracker crumbs together; press into an even layer at the bottom of the pan. Top with chocolate chips, butterscotch chips, and marshmallows. Drizzle sweetened condensed milk on top. Step 3: Bake in the preheated oven until bubbly, 17 to 20 minutes. Step 4: Let cool, about 30 minutes. To make it easier to cut into bars, cover with plastic wrap and chill, about 30 minutes.",Is oven from Step 1 still available in Step 2?,Yes Easy Chocolate Zucchini Bread,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Lightly grease two 9x5-inch loaf pans. Step 2: Combine flour, cocoa, cinnamon, baking soda, baking powder, and salt in large bowl; mix well. Combine sugar and eggs in a separate bowl; beat until well blended. Add oil and vanilla; beat until combined. Stir in zucchini. Add flour mixture; stir just until moistened. Stir in nuts and chocolate chips. Spoon evenly into prepared loaf pans. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 55 to 60 minutes. Cool bread in the pans for 10 minutes, then transfer to a wire rack to cool completely.",Is oven from Step 1 still available in Step 2?,Yes Easy Meatloaf,"Step 1: Gather the ingredients. Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a 9x5-inch loaf pan. Step 2: Combine ground beef, onion, milk, bread crumbs, and egg in a large bowl; season with salt and pepper. Transfer into prepared loaf pan. Step 3: Mix ketchup, brown sugar, and mustard together in a small bowl until well combined; pour over meatloaf and spread it evenly over the top. Step 4: Bake in the preheated oven until no longer pink in the center, about 1 hour. Step 5: Serve hot and enjoy!",Is milk from Step 2 still available in Step 4?,Yes Easy Tex-Mex Fried Chicken,"Step 1: Combine chicken, buttermilk, and 1 packet taco seasoning in a resealable plastic bag. Seal and shake, then let marinate in the refrigerator for 8 hours to overnight. Step 2: Heat oil in a large skillet over medium-low heat. Step 3: Mix together flour and remaining packet taco seasoning in a shallow dish or plate. Remove chicken from marinade; discard marinade. Dredge chicken in flour mixture. Step 4: Fry chicken in hot oil on both sides until no longer pink in the center and the juices run clear, 15 to 20 minutes. An instant-read thermometer inserted into the center should read at least 165 degrees F (74 degrees C).",Is flour from Step 3 still available in Step 4?,Yes Excellent and Healthy Cornbread,"Step 1: Preheat the oven to 400 degrees F (200 degrees C). Lightly grease an 8-inch square baking pan. Step 2: Whisk flour, cornmeal, sugar, baking soda, and salt together in a large bowl. Stir in yogurt and eggs until just combined; do not overmix. Pour batter into the prepared pan. Step 3: Bake in the preheated oven until the center springs back when lightly pressed, 20 to 25 minutes.",Is baking soda from Step 2 still available in Step 3?,Yes Farmhouse Chicken Dinner,"Step 1: Mix flour and pepper in shallow dish. Add chicken; turn to coat both sides of each piece. Gently shake off excess flour. Heat dressing in large nonstick skillet on medium heat. Add chicken, meat-sides down; cook 5 to 6 min. or until golden brown. Turn chicken. Add carrots, onions and 1 cup broth; cover. Simmer on medium-low 20 min. or until chicken is done (165 degrees F). Step 2: Meanwhile, cook rice as directed on package; spoon onto serving platter. Use slotted spoon to remove chicken and vegetables from skillet; place over rice. Cover to keep warm. Step 3: Add Neufchatel and remaining broth to skillet; cook on high heat until Neufchatel is melted and sauce is well blended, stirring constantly. Simmer on medium-low heat 3 to 5 min. or until slightly thickened, stirring occasionally. Spoon over chicken and vegetables; top with parsley.",Is skillet from Step 1 still available in Step 2?,Yes Finnish Turnip Casserole,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 2-quart casserole dish. Step 2: Place carrot and turnip cubes into a large pot and cover with salted water; bring to a boil over high heat. Reduce heat to medium-low, cover, and simmer until tender, about 20 minutes. Drain; steam dry 1 to 2 minutes. Step 3: Return carrot and turnip cubes to the pot. Add flour, 1/4 cup sugar, butter, and salt; mash well. Step 4: Whisk milk and eggs together in a bowl; stir into mashed carrot-turnip mixture until combined. Transfer to the prepared dish. Combine remaining 2 tablespoons sugar and cinnamon in a small bowl; sprinkle over mashed mixture. Step 5: Bake in the preheated oven until casserole is slightly firmed and top has begun to turn golden brown, about 45 minutes.",Is milk from Step 4 still available in Step 5?,Yes Flourless Banana Chocolate Chip Muffins,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease or line 12 muffin cups with paper liners. Step 2: Place oats, mashed bananas, 1/2 cup plus 2 tablespoons maple syrup, eggs, almond milk, coconut oil, vanilla extract, baking powder, cinnamon, baking soda, and salt in a blender or food processor; blend or process until batter is smooth. Gently stir chocolate chips into batter using a spoon. Step 3: Pour batter into the prepared muffin cups, filling them 3/4 full. Step 4: Bake in the preheated oven until light golden brown, about 22 minutes. Cool for 10 to 15 minutes before eating.",Is baking soda from Step 2 still available in Step 4?,Yes Giant Oatmeal Chocolate Cookies,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Beat brown sugar and butter together in a bowl using an electric mixer until smooth and creamy; beat in eggs and vanilla extract until smooth. Mix oats, flour, baking soda, and salt into creamed butter mixture until dough is well-mixed; fold in semisweet chocolate chips and white chocolate chips. Scoop 1/4 cup batter per cookie and place on a baking sheet 3 inches apart, partially flattening dough. Step 3: Bake in the preheated oven until cookies are golden brown, 15 to 20 minutes. Cool cookies on baking sheet for 5 minutes before transferring to a wire rack.",Is flour from Step 2 still available in Step 3?,Yes Grandma Lulu's Sour Cream Cookies,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Grease baking sheets. Step 2: Beat shortening and sugar with an electric mixer in a large bowl until smooth. Beat 1 egg into the shortening mixture until completely blended. Add the second egg and vanilla to shortening mixture; beat to combine. Step 3: Stir flour, baking powder, baking soda, salt, and nutmeg together in a bowl; beat into the shortening mixture in small amounts, alternately with the sour cream. Blend water into the dough. Step 4: Drop dough by tablespoonful onto prepared baking sheets. Step 5: Bake in the preheated oven until the edges are golden, 6 to 7 minutes. Cool cookies on the baking sheets for 1 minute before removing to a wire rack to cool completely.",Is flour from Step 3 still available in Step 5?,Yes Greek Lemon Cake,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease one 10-inch tube pan. Step 2: Sift flour, baking soda, and salt together in a medium bowl. Set mixture aside. Step 3: In a large bowl, beat egg whites until soft peaks form. Gradually add 1/2 cup sugar, beating until stiff glossy peaks form. Set aside. Step 4: Beat butter and remaining 1 1/2 cups sugar in another large bowl with an electric mixer until fluffy, 3 to 5 minutes. The mixture should be noticeably lighter in color. Step 5: Blend in egg yolks, lemon zest, and lemon juice. Add flour mixture alternately with yogurt, mixing until combined. Gently fold in beaten egg whites and pour batter into the prepared pan. Step 6: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 50 to 60 minutes. Let cake cool in the pan for 10 minutes, then turn out onto a wire rack to finish cooling.",Is baking soda from Step 2 still available in Step 5?,Yes Holiday Pumpkin Roll,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease and flour a 11x7 inch jelly roll pan or cookie sheet. Step 2: In a large bowl, mix together flour, 1/2 cup SPLENDA®, milk powder, baking soda, and pumpkin pie spice. Stir in pumpkin puree, eggs and egg white, and lemon juice. Pour mixture into prepared pan. Spread the mixture evenly. Step 3: Bake at 375 degrees F (190 degrees C) for 15 minutes. Step 4: Lay a damp linen towel on the counter, sprinkle it with confectioner's sugar, and turn the cake onto the towel. Carefully roll the towel up (lengthwise) with the cake in it. Place the cake-in-towel on a cooling rack, and let it cool for 20 minutes. Step 5: In a small bowl beat cream until stiff peaks form; set aside. In a large bowl combine cream cheese, 1/3 cup SPLENDA®, and vanilla. Beat until smooth, then fold in whipped cream. Step 6: When the cake has cooled 20 minutes, unroll it spread icing onto it. Sprinkle toffee bits evenly over the frosting. Immediately re-roll (not in the towel this time), and wrap it with plastic wrap. Keep the cake refrigerated or freeze it for up to 2 weeks in aluminum foil. Cut the cake in slices just before serving.",Is mixture from Step 2 still available in Step 5?,Yes Holland House® Lemon Chicken Salad,"Step 1: Place cooking wine and chicken in large saucepan. Add enough water to cover. Bring to a boil; reduce heat. Simmer 10 minutes or until chicken is tender and no longer pink. Step 2: Let chicken cool in liquid 45 minutes. Drain; cut chicken into bite-sized pieces. Step 3: In large bowl, combine chicken, pea pods, celery, onions, mayonnaise, lemon peel and pepper; mix well. Cover; refrigerate 1 to 2 hours to blend flavors. Step 4: Just before serving, stir in almonds. To serve, spoon chicken salad onto lettuce-lined plates.",Is onions from Step 3 still available in Step 4?,Yes Jen's Killer Pie Crust,"Step 1: Pour flour, sugar, and salt together in a food processor and pulse to combine. Step 2: Sprinkle shortening chunks over the flour mixture. Pulse in the food processor until mixture has a sandy texture, 3 to 5 one-second pulses. Step 3: Scatter butter pieces over the top of the flour mixture. Pulse in the food processor until butter is the size of small peas, 10 to 15 one-second pulses. Step 4: Sprinkle water over the top of the butter-flour mixture. Pulse until mixture just starts to come together, adding water 1 tablespoon at a time if necessary. Turn dough out into a bowl. Gently squeeze dough together with your hands to form a ball; the dough should hold together but also still be slightly crumbly. Divide dough into two balls and wrap with plastic wrap. Use a rolling pin to flatten the ball into a disc. Refrigerate until well chilled, at least 2 hours.",Is sugar from Step 1 still available in Step 4?,Yes Adam's Dirt Cookies,"Step 1: Sift together the flour, baking soda, and salt. Set aside. In a medium bowl, cream the white sugar, brown sugar, and the butter together until smooth. Stir in the eggs and vanilla. Add the flour mixture, and stir until just combined. Stir the crushed cookies into the dough. Cover, and chill the dough for 1/2 hour. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Grease cookie sheets. Step 3: Drop dough by rounded spoonfuls onto prepared cookie sheets. Bake for 10 to 11 minutes in the preheated oven. Remove to cool on wire racks.",Is dough from Step 1 used in multiple future steps without being redefined?,No Adam's Dirt Cookies,"Step 1: Sift together the flour, baking soda, and salt. Set aside. In a medium bowl, cream the white sugar, brown sugar, and the butter together until smooth. Stir in the eggs and vanilla. Add the flour mixture, and stir until just combined. Stir the crushed cookies into the dough. Cover, and chill the dough for 1/2 hour. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Grease cookie sheets. Step 3: Drop dough by rounded spoonfuls onto prepared cookie sheets. Bake for 10 to 11 minutes in the preheated oven. Remove to cool on wire racks.",Is oven from Step 2 used in multiple future steps without being redefined?,No Best Peanut Butter Cookies Ever,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a medium bowl, stir peanut butter and sugar together until smooth. Beat in the eggs, one at a time, then stir in the baking soda, salt, and vanilla. Roll dough into 1 inch balls and place them 2 inches apart onto the prepared cookie sheets. Press a criss-cross into the top using the back of a fork. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before removing to a wire rack to cool completely.",Is oven from Step 1 used in multiple future steps without being redefined?,No Biscochitos Traditional Cookies,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Sift flour, baking powder, and salt into a bowl; set aside. Step 2: Beat lard and 1 ½ cups sugar together in a large bowl with an electric mixer until smooth. Add anise seed and beat until fluffy. Stir in eggs, one at a time. Add brandy; stir in flour mixture to form a dough. Step 3: Roll dough with a floured rolling pin to a thickness of 1/4 or 1/2 inch. Cut dough with a fleur-de-lis cookie cutter, or other simple shape. Place cookies onto ungreased baking sheets. Mix 1/4 cup of sugar and cinnamon together in a small bowl; sprinkle over cookies. Step 4: Bake in the preheated oven until the edges are golden brown, about 10 minutes.",Is dough from Step 2 used in multiple future steps without being redefined?,No Biscochitos Traditional Cookies,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Sift flour, baking powder, and salt into a bowl; set aside. Step 2: Beat lard and 1 ½ cups sugar together in a large bowl with an electric mixer until smooth. Add anise seed and beat until fluffy. Stir in eggs, one at a time. Add brandy; stir in flour mixture to form a dough. Step 3: Roll dough with a floured rolling pin to a thickness of 1/4 or 1/2 inch. Cut dough with a fleur-de-lis cookie cutter, or other simple shape. Place cookies onto ungreased baking sheets. Mix 1/4 cup of sugar and cinnamon together in a small bowl; sprinkle over cookies. Step 4: Bake in the preheated oven until the edges are golden brown, about 10 minutes.",Is flour from Step 1 used in multiple future steps without being redefined?,No Biscochitos Traditional Cookies,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Sift flour, baking powder, and salt into a bowl; set aside. Step 2: Beat lard and 1 ½ cups sugar together in a large bowl with an electric mixer until smooth. Add anise seed and beat until fluffy. Stir in eggs, one at a time. Add brandy; stir in flour mixture to form a dough. Step 3: Roll dough with a floured rolling pin to a thickness of 1/4 or 1/2 inch. Cut dough with a fleur-de-lis cookie cutter, or other simple shape. Place cookies onto ungreased baking sheets. Mix 1/4 cup of sugar and cinnamon together in a small bowl; sprinkle over cookies. Step 4: Bake in the preheated oven until the edges are golden brown, about 10 minutes.",Is oven from Step 1 used in multiple future steps without being redefined?,No Blintz Kugel,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: Bring a large pot of lightly salted water to a boil. Add egg noodles; cook, stirring occasionally, until noodles are tender yet firm to the bite, about 8 minutes. Drain. Step 3: Beat eggs and sugar together in a bowl until smooth, 1 to 2 minutes. Add cottage cheese, farmers cheese, sour cream, and melted butter; mix well to combine. Stir in noodles. Step 4: Spread noodle mixture in a 9x13-inch glass baking dish. Sprinkle corn flakes on top. Step 5: Bake in the preheated oven until golden brown, about 40 minutes.",Is oven from Step 1 used in multiple future steps without being redefined?,No Blueberry Peach Muffins,"Step 1: Preheat oven to 350 degrees F. Place paper baking cups in muffin pans. Step 2: Combine flour, baking powder and soda; set aside. Step 3: Combine milk and yogurt; set aside. Step 4: Beat eggs and SPLENDA® Granulated Sweetener at high speed with an electric mixer about 5 minutes. Add melted butter and vanilla; beat at medium speed until blended, about 1 minute. Add flour mixture alternately with milk mixture, beginning and ending with flour mixture. Beat at low speed just until blended after each addition. Stir in blueberries and peaches. Spoon into prepared muffin pans, filling 3/4 full. Step 5: Bake 25 to 30 minutes or until cake tester inserted in center comes out clean. Remove from pans immediately, and cool on wire rack.",Is flour from Step 2 used in multiple future steps without being redefined?,No Blueberry Peach Muffins,"Step 1: Preheat oven to 350 degrees F. Place paper baking cups in muffin pans. Step 2: Combine flour, baking powder and soda; set aside. Step 3: Combine milk and yogurt; set aside. Step 4: Beat eggs and SPLENDA® Granulated Sweetener at high speed with an electric mixer about 5 minutes. Add melted butter and vanilla; beat at medium speed until blended, about 1 minute. Add flour mixture alternately with milk mixture, beginning and ending with flour mixture. Beat at low speed just until blended after each addition. Stir in blueberries and peaches. Spoon into prepared muffin pans, filling 3/4 full. Step 5: Bake 25 to 30 minutes or until cake tester inserted in center comes out clean. Remove from pans immediately, and cool on wire rack.",Is milk from Step 3 used in multiple future steps without being redefined?,No Bobbie's Oatmeal Cookies,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a large bowl, cream together butter, brown sugar and white sugar until smooth. Beat in eggs and vanilla. Combine flour, baking soda, and salt; stir into the creamed mixture. Mix in the oats, chocolate chips, raisins, and pecans, one ingredient at a time. Drop by rounded spoonfuls onto the prepared cookie sheets. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before transferring to a wire rack to cool completely.",Is oven from Step 1 used in multiple future steps without being redefined?,No Brownie Biscotti,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease baking sheets, or line with parchment paper. Step 2: In a large bowl, cream together the butter and sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla. Combine the flour, cocoa and baking powder; stir into the creamed mixture until well blended. Dough will be stiff, so mix in the last bit by hand. Mix in the chocolate chips and walnuts. Step 3: Divide dough into two equal parts. Shape into 9x2x1 inch loaves. Place onto baking sheet 4 inches apart. Brush with mixture of water and yolk. Step 4: Bake for 20 to 25 minutes in the preheated oven, or until firm. Cool on baking sheet for 30 minutes. Step 5: Using a serrated knife, slice the loaves diagonally into 1 inch slices. Return the slices to the baking sheet, placing them on their sides. Bake for 10 to 15 minutes on each side, or until dry. Cool completely and store in an airtight container.",Is oven from Step 1 used in multiple future steps without being redefined?,No Burnt Sugar Cake,"Step 1: Place 1/2 cup sugar into a heavy skillet over medium-high heat. Cook, stirring constantly with a wooden spoon, until sugar melts. Continue to cook and stir until it becomes very dark brown. Remove from the heat. Add hot water very slowly and stir until incorporated. Set burnt sugar mixture aside to cool. Step 2: Preheat the oven to 350 degrees F (175 degrees F). Line two 9-inch round baking pans with parchment paper. Step 3: Sift flour, baking powder, and salt together three times. Step 4: Cream remaining 1 1/4 cups sugar and butter in a large bowl with an electric mixer until light and fluffy. Add eggs, 1 at a time, beating thoroughly after each addition. Mix in cooled burnt sugar mixture and vanilla. Step 5: Add dry ingredients and milk alternately to the creamed mixture; beat until smooth. Pour batter into the prepared pans. Step 6: Bake in the preheated oven until a toothpick inserted in the center comes out clean, 25 to 30 minutes. Step 7: Cool on a wire rack briefly, then run a table knife around the edges to loosen. Invert carefully onto a serving plate or cooling rack. Step 8: Let cool completely before filling and frosting as desired.",Is oven from Step 2 used in multiple future steps without being redefined?,No Caramel Macchiato Cheesecake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly coat a 9-inch springform pan with nonstick cooking spray. Step 2: Mix together the graham cracker crumbs, melted butter, and 2 tablespoons of sugar until well combined. Press into the bottom of the prepared springform pan, and 1 inch up the sides. Bake in preheated oven for 8 minutes, then remove to cool on a wire rack. Step 3: Reduce oven temperature to 325 degrees F (165 degrees C). Step 4: Beat the softened cream cheese in a large bowl with an electric mixer until fluffy. Gradually add 1 cup of sugar, beating until blended. Add eggs one at a time, beating well after each addition. Stir in sour cream, espresso and vanilla. Pour batter into the baked and cooled crust. Step 5: Bake cheesecake in the preheated oven for 1 hour and 5 minutes; then turn the oven off, partially open the door and allow the cheesecake to rest for 15 minutes more. Remove from the oven, and run a knife around the edges. Cool cheesecake on a wire rack to room temperature, then cover the springform pan with plastic wrap, and chill in the refrigerator for 8 hours. Step 6: To serve, cut the cheesecake into wedges and garnish each slice with whipped cream and caramel sauce.",Is sugar from Step 2 used in multiple future steps without being redefined?,No Caramel Spiced Bread,"Step 1: Preheat oven to 350 degrees F. Grease and flour a 9 x 5 inch loaf pan. Set aside. Cut caramels into four pieces using a kitchen scissors. Toss with 2 T. of the flour in a small bowl to prevent them from sticking together. Set aside. Snip the apple slices in the pie filling into thirds. Step 2: Using an electric mixer beat the butter, sugar and vanilla until fluffy. Add the eggs, one at a time, beating well after each. In another bowl, stir together the remaining flour and spices. Add the flour mixture to the butter mixture and blend well. Using a wooden spoon, stir in the apples and caramel pieces. Pour into the prepared loaf pan. Step 3: Bake for 1 hour and 30 minutes, or until a toothpick inserted into the centers comes out clean. Cool completely on a wire rack and then remove from pan.",Is flour from Step 1 used in multiple future steps without being redefined?,No Carrot Cake XII,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9x13 inch pan. Sift together the flour, baking soda, salt and cinnamon. Set aside. Step 2: In a large bowl, beat eggs, sugar and oil until smooth. Beat in flour mixture. Stir in pureed carrots, pineapple, walnuts and coconut. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 30 to 40 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",Is flour from Step 1 used in multiple future steps without being redefined?,No Carrot Cake XII,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9x13 inch pan. Sift together the flour, baking soda, salt and cinnamon. Set aside. Step 2: In a large bowl, beat eggs, sugar and oil until smooth. Beat in flour mixture. Stir in pureed carrots, pineapple, walnuts and coconut. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 30 to 40 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",Is oven from Step 1 used in multiple future steps without being redefined?,No Chocolate Chip Cookies I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: In a medium bowl, cream together shortening, brown sugar and white sugar. Mix in the egg and vanilla. Combine the flour, baking soda and salt; stir into the batter until moistened. Mix in the walnuts and chocolate chips. Drop by heaping spoonfuls onto ungreased cookie sheets. Step 3: Bake for 8 minutes in the preheated oven, until the edges are light brown.",Is oven from Step 1 used in multiple future steps without being redefined?,No Chocolate Chip Cookies with Avocado,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Spray baking sheets with cooking spray. Step 2: Combine flour, baking soda, and salt in a bowl. Beat white sugar, brown sugar, butter, avocado, and vanilla extract together in a bowl using an electric mixer until creamy; beat in egg until smooth. Stir flour mixture, a few tablespoons at a time, into creamed mixture until dough is just mixed; stir in chocolate chips. Drop dough by the spoonful onto the baking sheets. Step 3: Bake in the preheated oven until edges of cookies are lightly browned, 8 to 10 minutes. Cool cookies on baking sheet for 2 minutes before transferring to a wire rack to cool completely.",Is oven from Step 1 used in multiple future steps without being redefined?,No Chocolate Swirl and Chip Cookies,"Step 1: Preheat oven to 350 degrees F (175degrees C). Grease cookie sheets. Step 2: In a medium bowl, cream together the butter and brown sugar until smooth. Stir in the egg and vanilla. Combine the flour, rolled oats, baking soda and salt, stir into the creamed mixture. Then stir in the chocolate chips. Fold the cocoa powder in slightly, to create a marbled effect. Step 3: Drop dough by rounded teaspoonfuls onto the prepared cookie sheets. Bake for 10 to 12 minutes in the preheated oven. Allow cookies to cool for 2 minutes on the baking sheet before removing to cool on wire racks. Store in an airtight container.",Is oven from Step 1 used in multiple future steps without being redefined?,No Cone Cupcakes,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: Cream butter and sugar together well in mixing bowl. Beat in eggs 1 at a time. Mix in vanilla. Measure flour, baking powder and salt into small bowl. Stir. Add milk to butter mixture in 2 parts alternately with flour mixture in 3 parts, beginning and ending with flour. Step 3: Fill cones about 3/4 full leaving the batter 1/2 inch from top. Place filled cones on a baking tray. Bake in oven for about 15 to 20 minutes until an inserted toothpick comes out clean.",Is oven from Step 1 used in multiple future steps without being redefined?,No Easiest Lemony Pound Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9 inch springform pan. Step 2: In a medium bowl, stir together the cake mix and instant pudding. Add the eggs, butter, water and applesauce, mix with an electric mixer until smooth. Pour batter into the prepared pan. Step 3: Bake for 30 to 35 minutes in the preheated oven, until a toothpick inserted comes out clean. Let cake cool in the pan for 10 minutes before removing from pan to cool on a wire rack.",Is oven from Step 1 used in multiple future steps without being redefined?,No Egg and Peach Mash,"Step 1: Steam or boil diced peaches until very tender. Drain if necessary and mash or puree until you have your desired consistency. Let cool slightly then place in a sealed container in the fridge until ready to use. Step 2: Place your egg in a small pot and cover with cold water. The water should be about an inch or so higher than the egg. Cover the pot with a lid. Over high heat, bring your egg to a rolling boil. Step 3: Remove from heat and let stand for 12 minutes. Step 4: Drain water and immediately run cold water over egg until cooled. Rapid cooling helps prevent a green ring from forming around the yolks. Step 5: Peel egg and place in a bowl. Mash very well. Step 6: Combine egg with 1/4 cup (60 mL) pureed peaches and mashed banana. Mash together well until you have your desired consistency. Add a little breast milk or formula to thin if you like.",Is egg from Step 5 used in multiple future steps without being redefined?,No Franks Under Wraps,"Step 1: Heat the oven to 400 degrees F. Beat the egg and water in a small bowl with a fork or whisk. Step 2: Unfold the pastry sheet on a lightly floured surface. Cut the pastry sheet into 20 (1/2-inch) strips. Wrap the pastry strips around the frankfurters and press to seal. Place the pastries onto a baking sheet. Brush the pastries with the egg mixture. Step 3: Bake for 15 minutes or until the pastries are golden brown. Remove the pastries from the baking sheet and let cool on a wire rack for 10 minutes. Serve the pastries with the mustard for dipping.",Is egg from Step 1 used in multiple future steps without being redefined?,No Gramma Bertha's Banana Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Spray a 10 inch Bundt pan with non-stick cooking spray. Step 2: In a large bowl, cream together the butter and sugar until light and fluffy. Beat in the eggs one at a time. Beat in the sliced bananas, sour cream and baking soda. Beat in the flour. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 10 minutes, then turn out onto a wire rack and cool completely.",Is oven from Step 1 used in multiple future steps without being redefined?,No Gramma's Apple Bread Pudding,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 7x11-inch baking dish. Step 2: Make pudding: Combine bread, apples, and raisins in a large bowl. Combine milk, brown sugar, and butter in a small saucepan over medium heat. Cook and stir until butter is melted. Pour over bread mixture in the bowl; mix until evenly coated. Pour bread mixture into the prepared baking dish. Step 3: Whisk eggs, cinnamon, and vanilla together in a small bowl. Pour egg mixture over bread mixture in the baking dish. Step 4: Bake in the preheated oven until the center is set and apples are tender, 40 to 50 minutes. Step 5: Meanwhile, make vanilla sauce: Mix milk, butter, white sugar, and brown sugar together in a saucepan. Bring to a boil, remove from heat, and stir in vanilla. Serve over pudding.",Is milk from Step 2 used in multiple future steps without being redefined?,No Gramma's Apple Bread Pudding,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 7x11-inch baking dish. Step 2: Make pudding: Combine bread, apples, and raisins in a large bowl. Combine milk, brown sugar, and butter in a small saucepan over medium heat. Cook and stir until butter is melted. Pour over bread mixture in the bowl; mix until evenly coated. Pour bread mixture into the prepared baking dish. Step 3: Whisk eggs, cinnamon, and vanilla together in a small bowl. Pour egg mixture over bread mixture in the baking dish. Step 4: Bake in the preheated oven until the center is set and apples are tender, 40 to 50 minutes. Step 5: Meanwhile, make vanilla sauce: Mix milk, butter, white sugar, and brown sugar together in a saucepan. Bring to a boil, remove from heat, and stir in vanilla. Serve over pudding.",Is oven from Step 1 used in multiple future steps without being redefined?,No Gramma's Apple Bread Pudding,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 7x11-inch baking dish. Step 2: Make pudding: Combine bread, apples, and raisins in a large bowl. Combine milk, brown sugar, and butter in a small saucepan over medium heat. Cook and stir until butter is melted. Pour over bread mixture in the bowl; mix until evenly coated. Pour bread mixture into the prepared baking dish. Step 3: Whisk eggs, cinnamon, and vanilla together in a small bowl. Pour egg mixture over bread mixture in the baking dish. Step 4: Bake in the preheated oven until the center is set and apples are tender, 40 to 50 minutes. Step 5: Meanwhile, make vanilla sauce: Mix milk, butter, white sugar, and brown sugar together in a saucepan. Bring to a boil, remove from heat, and stir in vanilla. Serve over pudding.",Is saucepan from Step 2 used in multiple future steps without being redefined?,No Gramma's Apple Bread Pudding,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 7x11-inch baking dish. Step 2: Make pudding: Combine bread, apples, and raisins in a large bowl. Combine milk, brown sugar, and butter in a small saucepan over medium heat. Cook and stir until butter is melted. Pour over bread mixture in the bowl; mix until evenly coated. Pour bread mixture into the prepared baking dish. Step 3: Whisk eggs, cinnamon, and vanilla together in a small bowl. Pour egg mixture over bread mixture in the baking dish. Step 4: Bake in the preheated oven until the center is set and apples are tender, 40 to 50 minutes. Step 5: Meanwhile, make vanilla sauce: Mix milk, butter, white sugar, and brown sugar together in a saucepan. Bring to a boil, remove from heat, and stir in vanilla. Serve over pudding.",Is vanilla from Step 3 used in multiple future steps without being redefined?,No Grandma's Chicken Chardon,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Beat egg with 1 teaspoon garlic powder, salt, and black pepper in a shallow bowl. Combine bread crumbs, remaining 1 teaspoon garlic powder, and Parmesan cheese in a separate shallow bowl. Set aside. Step 3: Combine melted butter and lemon juice in a bowl; pour about 2/3 into bottom of a 9x13-inch baking dish, tilting dish to completely coat. Spread mushrooms in an even layer in the dish. Dip chicken breasts into egg mixture, lifting up so excess drips back in the bowl. Press into bread crumb mixture to coat both sides; place on top of mushrooms. Drizzle remaining butter mixture over chicken breasts; sprinkle with parsley. Step 4: Bake in the preheated oven until chicken is golden brown and juices run clear, about 45 minutes.",Is egg from Step 2 used in multiple future steps without being redefined?,No Grandma's Chicken Chardon,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Beat egg with 1 teaspoon garlic powder, salt, and black pepper in a shallow bowl. Combine bread crumbs, remaining 1 teaspoon garlic powder, and Parmesan cheese in a separate shallow bowl. Set aside. Step 3: Combine melted butter and lemon juice in a bowl; pour about 2/3 into bottom of a 9x13-inch baking dish, tilting dish to completely coat. Spread mushrooms in an even layer in the dish. Dip chicken breasts into egg mixture, lifting up so excess drips back in the bowl. Press into bread crumb mixture to coat both sides; place on top of mushrooms. Drizzle remaining butter mixture over chicken breasts; sprinkle with parsley. Step 4: Bake in the preheated oven until chicken is golden brown and juices run clear, about 45 minutes.",Is oven from Step 1 used in multiple future steps without being redefined?,No Herbed Oat Pan Bread,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: In a saucepan, bring water to a boil; stir in oats. Remove from the heat. Stir in 3 tablespoons butter; cool to 120 degrees F (130 degrees F). In a mixing bowl, combine 1-1/2 cups flour, sugar, yeast and salt; set aside. Beat in oat mixture until moistened. Add egg. Beat with electric hand mixer at medium speed for 3 minutes. Stir in enough remaining flour to form a stiff dough. Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Cover and let rest for 15 minutes. Punch dough down. Step 3: Press dough into a greased 13-in. x 9-in. x 2-in. baking pan. Cover and let rise in a warm place until doubled, about 45 minutes. Brush with 4 tablespoons melted butter. Step 4: Bake in the preheated oven for 15 minutes. Brush with remaining 2 tablespoons butter. Combine the Parmesan cheese, basil, garlic powder and oregano; sprinkle over bread. Bake 10-15 minutes longer or until brown.",Is oven from Step 1 used in multiple future steps without being redefined?,No Lazy Dazy Cake I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Sift together flour, salt and baking powder. Set aside. Step 2: In a large bowl, beat eggs for 4 minutes with electric mixer on high. Add sugar and continue beating until light and fluffy. Add flour mixture. Step 3: In a sauce pan, bring 1 cup milk and 2 tablespoons butter to a boil. Add to batter and beat until combined. Step 4: Pour batter into 9x13 inch pan. Bake at 350 degrees F (175 degrees C) for 1 hour, or until a toothpick inserted into the cake comes out clean. Step 5: To make the frosting: In a saucepan, combine brown sugar, coconut, 6 tablespoons butter and 4 tablespoons milk. Heat and stir until butter is melted and mixture is smooth. Pour over cake as soon as it comes out of the oven. Put cake in the oven under the broiler and bake 3 to 4 minutes, or until icing is light brown.",Is batter from Step 3 used in multiple future steps without being redefined?,No Lazy Dazy Cake I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Sift together flour, salt and baking powder. Set aside. Step 2: In a large bowl, beat eggs for 4 minutes with electric mixer on high. Add sugar and continue beating until light and fluffy. Add flour mixture. Step 3: In a sauce pan, bring 1 cup milk and 2 tablespoons butter to a boil. Add to batter and beat until combined. Step 4: Pour batter into 9x13 inch pan. Bake at 350 degrees F (175 degrees C) for 1 hour, or until a toothpick inserted into the cake comes out clean. Step 5: To make the frosting: In a saucepan, combine brown sugar, coconut, 6 tablespoons butter and 4 tablespoons milk. Heat and stir until butter is melted and mixture is smooth. Pour over cake as soon as it comes out of the oven. Put cake in the oven under the broiler and bake 3 to 4 minutes, or until icing is light brown.",Is cake from Step 4 used in multiple future steps without being redefined?,No Lazy Dazy Cake I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Sift together flour, salt and baking powder. Set aside. Step 2: In a large bowl, beat eggs for 4 minutes with electric mixer on high. Add sugar and continue beating until light and fluffy. Add flour mixture. Step 3: In a sauce pan, bring 1 cup milk and 2 tablespoons butter to a boil. Add to batter and beat until combined. Step 4: Pour batter into 9x13 inch pan. Bake at 350 degrees F (175 degrees C) for 1 hour, or until a toothpick inserted into the cake comes out clean. Step 5: To make the frosting: In a saucepan, combine brown sugar, coconut, 6 tablespoons butter and 4 tablespoons milk. Heat and stir until butter is melted and mixture is smooth. Pour over cake as soon as it comes out of the oven. Put cake in the oven under the broiler and bake 3 to 4 minutes, or until icing is light brown.",Is flour from Step 1 used in multiple future steps without being redefined?,No Lazy Dazy Cake I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Sift together flour, salt and baking powder. Set aside. Step 2: In a large bowl, beat eggs for 4 minutes with electric mixer on high. Add sugar and continue beating until light and fluffy. Add flour mixture. Step 3: In a sauce pan, bring 1 cup milk and 2 tablespoons butter to a boil. Add to batter and beat until combined. Step 4: Pour batter into 9x13 inch pan. Bake at 350 degrees F (175 degrees C) for 1 hour, or until a toothpick inserted into the cake comes out clean. Step 5: To make the frosting: In a saucepan, combine brown sugar, coconut, 6 tablespoons butter and 4 tablespoons milk. Heat and stir until butter is melted and mixture is smooth. Pour over cake as soon as it comes out of the oven. Put cake in the oven under the broiler and bake 3 to 4 minutes, or until icing is light brown.",Is oven from Step 1 used in multiple future steps without being redefined?,No Lepp Cookies II,"Step 1: Cream together the sugar and the butter. Add in eggs. Step 2: In another bowl, mix baking soda and flour. Add to sugar mixture. Add sour cream. Mix well. Step 3: Drop by teaspoonful on to a greased cookie sheet. Bake in a preheated oven at 350 degrees F (175 degrees C) for 12-15 minutes.",Is sugar from Step 1 used in multiple future steps without being redefined?,No Linda's Awesome Brownies,"Step 1: Preheat oven to 350 degrees F (180 degrees C). Grease and flour a 9x13 inch baking pan. Step 2: Melt the butter over medium heat. Remove from heat and stir in the chocolate until smooth. Beat in the eggs one at a time, then stir in the sugar and vanilla. Combine the flour and salt, gently stir into the mixture until just blended. Spread evenly into the prepared pan. Step 3: Bake for 25 to 30 minutes in the preheated oven, until brownies begin to pull away from the sides of the pan.",Is oven from Step 1 used in multiple future steps without being redefined?,No Nutty Banana Chocolate Chip Bread,"Step 1: Preheat oven to 325 degrees F (165 degrees C). Grease a 9x5-inch loaf pan. Step 2: Mix all-purpose flour, whole wheat flour, flax seed, baking powder, baking soda, salt, cinnamon, cloves, and nutmeg in a bowl. Beat butter, brown sugar, and sucralose sweetener in another bowl until light and fluffy. Beat eggs, vanilla extract, and lemon juice into butter mixture until well combined. Step 3: Stir flour mixture into butter mixture until smooth. Add yogurt, bananas, 1/2 cup walnuts, and 1/2 cup chocolate chips, stirring until batter is just blended. Pour batter into prepared loaf pan. Sprinkle remaining 1 tablespoon walnuts and 1 tablespoon chocolate chips on top of batter. Step 4: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 70 minutes. Cool in the pan for 10 minutes before removing to cool completely on a wire rack.",Is oven from Step 1 used in multiple future steps without being redefined?,No Pear Pie II,"Step 1: Preheat oven to 375 degrees F (190 degrees C.) Step 2: In a large bowl, combine eggs, flour, sugar, almond extract and melted butter. Pour into unbaked pie crust. Arrange sliced pears in spokes radiating from center. Step 3: Bake in the preheated oven for 15 minutes, then reduce temperature to 350 degrees F (175 degrees C) and bake for 25 to 35 minutes, or until custard is firm. Cool completely before serving.",Is oven from Step 1 used in multiple future steps without being redefined?,No Pepparkakor II,"Step 1: Preheat oven to 400 degrees F (190 degrees C). Step 2: In a large bowl, cream the butter and sugar. Stir in egg, corn syrup, orange juice, and orange zest. Sift together the flour, baking soda, cinnamon, ginger, and cloves; stir into the creamed mixture until combined. Step 3: Roll dough out to 1/8 inch thickness, and cut into shapes with cookie cutters. Bake for 8 to 10 minutes in the preheated oven. Cool cookies on wire racks.",Is oven from Step 1 used in multiple future steps without being redefined?,No Pumpkin Funnel Cakes,"Step 1: Pour the oil into a deep pot or deep skillet, and heat to 375 degrees F (190 degrees C). Step 2: Sift together the flour, baking powder, baking soda, cinnamon, salt, and pumpkin pie spice in a mixing bowl. Step 3: Beat the egg, brown sugar, pumpkin puree, and milk together in a large bowl until well blended. Gradually add the flour mixture, stirring until the mixture is smooth. Step 4: Using your finger to close the opening, pour 1/2 cup batter into a funnel with a 1/2 inch wide spout. Release your finger, and drizzle the batter into the hot oil using a circular motion to make 4 to 6 inch circle, and then cross over the circle to make a spiral pattern. Cook until golden brown. Turn the cake over to cook the bottom side. Use a slotted spoon to remove from the oil, and drain on paper towels. Cool 5 minutes, and dust generously with confectioners' sugar.",Is flour from Step 2 used in multiple future steps without being redefined?,No Rhubarb Drop Cookies,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Combine flour, baking soda, baking powder, cinnamon, cloves, and salt in a medium bowl. Set aside. Step 3: Beat together sugar and butter with an electric mixer in a large bowl until smooth. Beat in egg until completely blended, then stir in rhubarb. Mix in flour mixture until just incorporated. Fold in raisins, nuts, and flax seeds, mixing just enough to evenly combine. Drop spoonfuls of dough 2 inches apart onto ungreased baking sheets. Step 4: Bake in the preheated oven until lightly browned, 12 to 15 minutes. Cool on the baking sheets for 10 minutes before removing to a wire rack to cool completely.",Is flour from Step 2 used in multiple future steps without being redefined?,No Rhubarb Drop Cookies,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Combine flour, baking soda, baking powder, cinnamon, cloves, and salt in a medium bowl. Set aside. Step 3: Beat together sugar and butter with an electric mixer in a large bowl until smooth. Beat in egg until completely blended, then stir in rhubarb. Mix in flour mixture until just incorporated. Fold in raisins, nuts, and flax seeds, mixing just enough to evenly combine. Drop spoonfuls of dough 2 inches apart onto ungreased baking sheets. Step 4: Bake in the preheated oven until lightly browned, 12 to 15 minutes. Cool on the baking sheets for 10 minutes before removing to a wire rack to cool completely.",Is oven from Step 1 used in multiple future steps without being redefined?,No Rich Chocolate Pound Cake,"Step 1: PREHEAT oven to 350 degrees F. MICROWAVE 1 1/2 cups morsels in a medium, microwave-safe bowl on HIGH power for 1 minute; stir. Microwave at additional 10 to 20-second intervals, stirring until smooth; cool to room temperature. Combine flour, baking powder and salt in a medium bowl. Step 2: BEAT sugar, butter and vanilla extract in a large mixing bowl until creamy. Add eggs one at a time, beating well after each addition. Beat in melted chocolate. Gradually beat in flour mixture alternately with milk. Spoon into well-greased 10-inch Bundt pan. Step 3: BAKE for 55 to 65 minutes until wooden pick inserted in cake comes out clean. Cool in pan for 30 minutes. Invert cake onto wire rack to cool completely. Step 4: MICROWAVE remaining morsels in a heavy-duty plastic bag on HIGH power for 45 seconds; knead bag to mix. Microwave at additional 10 to 20-second intervals, kneading until smooth. Cut a small hold in corner of bag; squeeze to drizzle over cake.",Is cake from Step 3 used in multiple future steps without being redefined?,No Rich Chocolate Pound Cake,"Step 1: PREHEAT oven to 350 degrees F. MICROWAVE 1 1/2 cups morsels in a medium, microwave-safe bowl on HIGH power for 1 minute; stir. Microwave at additional 10 to 20-second intervals, stirring until smooth; cool to room temperature. Combine flour, baking powder and salt in a medium bowl. Step 2: BEAT sugar, butter and vanilla extract in a large mixing bowl until creamy. Add eggs one at a time, beating well after each addition. Beat in melted chocolate. Gradually beat in flour mixture alternately with milk. Spoon into well-greased 10-inch Bundt pan. Step 3: BAKE for 55 to 65 minutes until wooden pick inserted in cake comes out clean. Cool in pan for 30 minutes. Invert cake onto wire rack to cool completely. Step 4: MICROWAVE remaining morsels in a heavy-duty plastic bag on HIGH power for 45 seconds; knead bag to mix. Microwave at additional 10 to 20-second intervals, kneading until smooth. Cut a small hold in corner of bag; squeeze to drizzle over cake.",Is flour from Step 1 used in multiple future steps without being redefined?,No Schnitzel Sandwich,"Step 1: Place chicken between two sheets of heavy plastic on a solid, level surface; firmly pound with the smooth side of a meat mallet to an even thickness. Season generously with salt and pepper. Step 2: Prepare a breading station: Pour flour into a large, flat dish. Beat eggs thoroughly in a shallow bowl. Pour bread crumbs into another large, flat dish. Step 3: Dredge each piece of chicken in flour, dip in beaten eggs, and coat with bread crumbs. Step 4: Preheat the oven to 200 degrees F (95 degrees C). Step 5: Heat oil in a large skillet over medium-low heat. Cook breaded chicken in batches until golden brown and no longer pink in the center, about 5 minutes per side. Drain on an ovenproof plate lined with paper towels. Keep warm in the oven. Step 6: Spread mayonnaise over bottom half of each sandwich roll; top with 1 piece of breaded chicken, a few drops of lemon juice, 1 dash hot sauce, and 1 lettuce leaf. Spread mustard over the top half of each sandwich roll. Place top halves over lettuce to form sandwiches.",Is flour from Step 2 used in multiple future steps without being redefined?,No Schnitzel Sandwich,"Step 1: Place chicken between two sheets of heavy plastic on a solid, level surface; firmly pound with the smooth side of a meat mallet to an even thickness. Season generously with salt and pepper. Step 2: Prepare a breading station: Pour flour into a large, flat dish. Beat eggs thoroughly in a shallow bowl. Pour bread crumbs into another large, flat dish. Step 3: Dredge each piece of chicken in flour, dip in beaten eggs, and coat with bread crumbs. Step 4: Preheat the oven to 200 degrees F (95 degrees C). Step 5: Heat oil in a large skillet over medium-low heat. Cook breaded chicken in batches until golden brown and no longer pink in the center, about 5 minutes per side. Drain on an ovenproof plate lined with paper towels. Keep warm in the oven. Step 6: Spread mayonnaise over bottom half of each sandwich roll; top with 1 piece of breaded chicken, a few drops of lemon juice, 1 dash hot sauce, and 1 lettuce leaf. Spread mustard over the top half of each sandwich roll. Place top halves over lettuce to form sandwiches.",Is oven from Step 4 used in multiple future steps without being redefined?,No Simply Delicious Banana Crumb Bread,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease and flour 8x4 inch loaf pan. Step 2: Whisk together flour, sugar, and baking powder in a mixing bowl. With a pastry blender, cut in the shortening until the mixture resembles coarse crumbs. Whisk together the eggs, milk, vanilla extract, and cinnamon in a large bowl. Add the banana, and mix well. Fold the flour mixture into the banana mixture until combined. Pour batter into prepared pan. Step 3: Prepare the crumb topping by combining the flour, brown sugar, oats, and cinnamon in a mixing bowl. Cut in the butter until the mixture resembles coarse crumbs. Spoon the crumb mixture over the batter. Step 4: Bake in preheated oven for 20 minutes. Reduce heat to 325 degrees F (165 degrees C), and bake until a toothpick inserted in center of the loaf comes out clean, 10 to 15 minutes longer. Cool in pan 10 minutes before turning out onto a wire rack.",Is flour from Step 2 used in multiple future steps without being redefined?,No Simply Delicious Banana Crumb Bread,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease and flour 8x4 inch loaf pan. Step 2: Whisk together flour, sugar, and baking powder in a mixing bowl. With a pastry blender, cut in the shortening until the mixture resembles coarse crumbs. Whisk together the eggs, milk, vanilla extract, and cinnamon in a large bowl. Add the banana, and mix well. Fold the flour mixture into the banana mixture until combined. Pour batter into prepared pan. Step 3: Prepare the crumb topping by combining the flour, brown sugar, oats, and cinnamon in a mixing bowl. Cut in the butter until the mixture resembles coarse crumbs. Spoon the crumb mixture over the batter. Step 4: Bake in preheated oven for 20 minutes. Reduce heat to 325 degrees F (165 degrees C), and bake until a toothpick inserted in center of the loaf comes out clean, 10 to 15 minutes longer. Cool in pan 10 minutes before turning out onto a wire rack.",Is cinnamon from Step 2 used in multiple future steps without being redefined?,No Simply Delicious Banana Crumb Bread,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease and flour 8x4 inch loaf pan. Step 2: Whisk together flour, sugar, and baking powder in a mixing bowl. With a pastry blender, cut in the shortening until the mixture resembles coarse crumbs. Whisk together the eggs, milk, vanilla extract, and cinnamon in a large bowl. Add the banana, and mix well. Fold the flour mixture into the banana mixture until combined. Pour batter into prepared pan. Step 3: Prepare the crumb topping by combining the flour, brown sugar, oats, and cinnamon in a mixing bowl. Cut in the butter until the mixture resembles coarse crumbs. Spoon the crumb mixture over the batter. Step 4: Bake in preheated oven for 20 minutes. Reduce heat to 325 degrees F (165 degrees C), and bake until a toothpick inserted in center of the loaf comes out clean, 10 to 15 minutes longer. Cool in pan 10 minutes before turning out onto a wire rack.",Is flour from Step 2 used in multiple future steps without being redefined?,No Sister Schubert's® Berry Cream Cheese Coffee Cake,"Step 1: Preheat oven to 325 degrees F. Lightly mist bottom and sides of a 9-inch spring form pan with cooking spray. Step 2: Remove rolls from pan, keeping all intact. Thaw for 7 minutes at room temperature. Using a serrated knife, slice a 1/3 inch horizontal layer from bottom. Transfer this to a mixing bowl and crumble with hands. Step 3: Slice remaining layer into twelve even wedges. Set ten wedges aside for top of cake. Crumble two remaining wedges and add to bowl of crumbs; add butter and blend. Press crumb mixture into bottom of prepared pan in an even layer. Step 4: In a bowl, beat together cream cheese and sugar with a hand mixer until smooth. Add cornstarch and mix to incorporate. Add egg and vanilla and mix until just blended. Spread half of cream cheese mixture over crust into an even layer. Place spoonfuls of fruit filling over cream cheese layer. Gently press ten wedges into fruit and cream layer, leaving space into between each wedge. Pour remaining cream cheese mixture over wedges and spread evenly. Step 5: Bake 30 minutes (cover with aluminum foil if cake begins to brown). Cool 10 minutes. Release cake from pan and cool 20 to 30 minutes. Garnish with berries, slice and serve.",Is cake from Step 3 used in multiple future steps without being redefined?,No Spinach Cheese Squares,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Place butter in a 9x13-inch baking dish and melt butter in the oven. Remove the dish when butter is melted, about 3 minutes. Step 3: Beat eggs in a large mixing bowl. Mix in flour, milk, and baking powder until combined. Mix in cheese, spinach, and onion. Spoon mixture into the buttered baking dish. Step 4: Bake in the preheated oven for 35 minutes. Let cool for 45 minutes, then cut into bite-sized squares.",Is oven from Step 2 used in multiple future steps without being redefined?,No Sticky Toffee Pudding,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8-inch square baking dish. Step 2: In a small bowl combine the dates and baking soda. Pour enough boiling water over the dates to just cover them. Step 3: Beat 1/3 cup of butter with white sugar in a bowl with an electric mixer until light and frothy. Beat in eggs and mix well to combine. Step 4: Add flour and date mixture (including water) to the egg mixture and fold to combine. Pour cake batter into the prepared baking dish. Step 5: Bake in the preheated oven until a tester comes out clean, 30 to 40 minutes. Let cake cool slightly while you prepare the toffee sauce. Step 6: To make the toffee sauce: Combine brown sugar, 1/3 cup butter, and evaporated milk in a small saucepan; cook over medium heat and bring to boil. Turn heat down and simmer for 5 minutes, stirring occasionally. Remove from heat and stir in vanilla. Pour toffee sauce over individual servings of warm cake.",Is oven from Step 1 used in multiple future steps without being redefined?,No Tar Heel Pie,"Step 1: Preheat the oven to 350 degrees F (175 degrees C.) Step 2: Pour warm melted butter over 3/4 cup chocolate chips in a large bowl; stir until smooth. Whisk flour, brown sugar, and white sugar together in a separate bowl; stir into chocolate mixture. Stir in eggs and vanilla. Fold in pecans, coconut, and remaining 1/4 cup chocolate chips; pour into pie crust. Step 3: Bake in the preheated oven until top is set (it might crack slightly), 35 to 40 minutes. The pie is best if underbaked.",Is oven from Step 1 used in multiple future steps without being redefined?,No Thirty Minute Cocoa Cake With Quick Cocoa Frosting,"Step 1: In a medium saucepan, combine 1 cup butter or margarine, 1/4 cup cocoa, and water. Cook over medium heat until butter is melted. Step 2: In a large mixing bowl stir together sugar, flour, soda, and cinnamon. Add cocoa mixture to flour mixture, and blend. Beat together eggs and buttermilk, and blend into batter thoroughly. Stir in 1 teaspoon vanilla. Pour batter into ungreased 9 x 13 inch pan. Step 3: Bake for 20 minutes at 350 degrees F (175 degrees C). Step 4: To Make Frosting: Five minutes before cake is done, combine 1/2 cup butter, 1/4 cup cocoa, and milk in a saucepan. Bring to a boil, and simmer about 3 minutes; remove from heat. Stir in confectioners' sugar and 1 teaspoon vanilla, blending until smooth. Spread immediately over hot cake in pan. Sprinkle with nuts.",Is saucepan from Step 1 used in multiple future steps without being redefined?,No Tomato Bread II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease a 9x5 inch loaf pan. Step 2: In a small sauce pan, cover the unpeeled garlic cloves with water. Bring to a boil and cook garlic cloves for 15 minutes; drain, cool, mash and set aside. Step 3: Place the pine nuts on a baking sheet and toast at 350 degrees F (175 degrees C) until golden, about 10 minutes; cool and set aside. Step 4: In a large mixing bowl, sift together the flour, salt and baking powder. Add the chopped sun-dried tomatoes, green onions, shredded Provolone, rosemary, black pepper and toasted pine nuts. Step 5: In a medium mixing bowl, cream together the shortening and the sugar. Mix in the eggs, mashed garlic, reserved oil from the tomatoes and buttermilk. Step 6: Add the shortening/buttermilk mixture to the flour mixture and stir well to combine. Pour the batter into the prepared loaf pan. Step 7: Bake for 45 to 50 minutes in the preheated oven, or until a toothpick inserted into the center of the loaf comes out clean. Cool in the pan for 5 minutes and then turn onto a wire rack to cool completely.",Is flour from Step 4 used in multiple future steps without being redefined?,No Tomato Bread II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease a 9x5 inch loaf pan. Step 2: In a small sauce pan, cover the unpeeled garlic cloves with water. Bring to a boil and cook garlic cloves for 15 minutes; drain, cool, mash and set aside. Step 3: Place the pine nuts on a baking sheet and toast at 350 degrees F (175 degrees C) until golden, about 10 minutes; cool and set aside. Step 4: In a large mixing bowl, sift together the flour, salt and baking powder. Add the chopped sun-dried tomatoes, green onions, shredded Provolone, rosemary, black pepper and toasted pine nuts. Step 5: In a medium mixing bowl, cream together the shortening and the sugar. Mix in the eggs, mashed garlic, reserved oil from the tomatoes and buttermilk. Step 6: Add the shortening/buttermilk mixture to the flour mixture and stir well to combine. Pour the batter into the prepared loaf pan. Step 7: Bake for 45 to 50 minutes in the preheated oven, or until a toothpick inserted into the center of the loaf comes out clean. Cool in the pan for 5 minutes and then turn onto a wire rack to cool completely.",Is oven from Step 1 used in multiple future steps without being redefined?,No Tunnel of Fudge Cake IV,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 10 inch Bundt pan. Step 2: In a large bowl, cream together the butter and white sugar until light and fluffy. Beat in the eggs one at a time. Gradually blend in 2 cups confectioners' sugar. Beat in the flour and 3/4 cup cocoa powder. Stir in the chopped walnuts. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 to 65 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 1 hour, then turn out onto a wire rack and cool completely. Step 4: For the glaze: In a small bowl, combine 3/4 cup confectioners' sugar and 1/4 cup cocoa. Stir in milk, a tablespoon at a time, until desired drizzling consistency is achieved. Spoon over cake.",Is cake from Step 3 used in multiple future steps without being redefined?,No Tunnel of Fudge Cake IV,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 10 inch Bundt pan. Step 2: In a large bowl, cream together the butter and white sugar until light and fluffy. Beat in the eggs one at a time. Gradually blend in 2 cups confectioners' sugar. Beat in the flour and 3/4 cup cocoa powder. Stir in the chopped walnuts. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 to 65 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 1 hour, then turn out onto a wire rack and cool completely. Step 4: For the glaze: In a small bowl, combine 3/4 cup confectioners' sugar and 1/4 cup cocoa. Stir in milk, a tablespoon at a time, until desired drizzling consistency is achieved. Spoon over cake.",Is oven from Step 1 used in multiple future steps without being redefined?,No Ultimate Breakfast Strata,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Grease a 9x13-inch baking dish. Step 2: Place a steamer insert into a saucepan and fill with water to just below the bottom of the steamer. Bring water to a boil. Add potatoes and season with salt and pepper. Cover and steam until tender, 10 to 15 minutes. Transfer potatoes the prepared baking dish. Beat eggs with sour cream in a large bowl and pour over potatoes. Step 3: Heat a large skillet over medium-high heat. Cook and stir sausage in the hot skillet until browned and crumbly, 5 to 7 minutes; drain and discard grease. Step 4: Place bacon in a large skillet and cook over medium-high heat, turning occasionally, until evenly browned, about 10 minutes. Drain bacon slices on paper towels. Crumble bacon and spread over potatoes and eggs. Step 5: Heat a clean nonstick skillet over medium-high heat; cook and stir bell peppers and onion in hot skillet until vegetables are tender, about 5 minutes. Season with salt and pepper. Spread vegetables over egg mixture. Step 6: Bake in the preheated oven until eggs are softly set, about 10 minutes. Spread sausage over eggs and top with Cheddar cheese. Continue to bake until eggs are fully set and cheese is melted, about 30 minutes more.",Is eggs from Step 2 used in multiple future steps without being redefined?,Yes Ultimate Breakfast Strata,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Grease a 9x13-inch baking dish. Step 2: Place a steamer insert into a saucepan and fill with water to just below the bottom of the steamer. Bring water to a boil. Add potatoes and season with salt and pepper. Cover and steam until tender, 10 to 15 minutes. Transfer potatoes the prepared baking dish. Beat eggs with sour cream in a large bowl and pour over potatoes. Step 3: Heat a large skillet over medium-high heat. Cook and stir sausage in the hot skillet until browned and crumbly, 5 to 7 minutes; drain and discard grease. Step 4: Place bacon in a large skillet and cook over medium-high heat, turning occasionally, until evenly browned, about 10 minutes. Drain bacon slices on paper towels. Crumble bacon and spread over potatoes and eggs. Step 5: Heat a clean nonstick skillet over medium-high heat; cook and stir bell peppers and onion in hot skillet until vegetables are tender, about 5 minutes. Season with salt and pepper. Spread vegetables over egg mixture. Step 6: Bake in the preheated oven until eggs are softly set, about 10 minutes. Spread sausage over eggs and top with Cheddar cheese. Continue to bake until eggs are fully set and cheese is melted, about 30 minutes more.",Is oven from Step 1 used in multiple future steps without being redefined?,No Ultimate Breakfast Strata,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Grease a 9x13-inch baking dish. Step 2: Place a steamer insert into a saucepan and fill with water to just below the bottom of the steamer. Bring water to a boil. Add potatoes and season with salt and pepper. Cover and steam until tender, 10 to 15 minutes. Transfer potatoes the prepared baking dish. Beat eggs with sour cream in a large bowl and pour over potatoes. Step 3: Heat a large skillet over medium-high heat. Cook and stir sausage in the hot skillet until browned and crumbly, 5 to 7 minutes; drain and discard grease. Step 4: Place bacon in a large skillet and cook over medium-high heat, turning occasionally, until evenly browned, about 10 minutes. Drain bacon slices on paper towels. Crumble bacon and spread over potatoes and eggs. Step 5: Heat a clean nonstick skillet over medium-high heat; cook and stir bell peppers and onion in hot skillet until vegetables are tender, about 5 minutes. Season with salt and pepper. Spread vegetables over egg mixture. Step 6: Bake in the preheated oven until eggs are softly set, about 10 minutes. Spread sausage over eggs and top with Cheddar cheese. Continue to bake until eggs are fully set and cheese is melted, about 30 minutes more.",Is oven from Step 1 used in multiple future steps without being redefined?,No Warm Flourless Chocolate Cake with Caramel Sauce,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Butter the bottom of a 10-inch springform pan; line with parchment paper. Step 2: Melt 1 cup butter in a large saucepan over low heat. Stir in chocolate until almost melted. Off heat, stir until melted and smooth. Combine 1 1/4 cups sugar and cocoa powder in a large bowl. Whisk in eggs until well blended; whisk in chocolate mixture. Transfer batter to the prepared pan. Step 3: Bake in the preheated oven until edges nicely puffed and surface is firm except for a small center spot that jiggles when pan is gently shaken, about 45 minutes. Cool cake in the pan on a wire rack. Run a knife around the sides of the pan to loosen the cake, then remove the sides of the pan, and invert onto a serving plate. Remove parchment paper. Step 4: Combine remaining 1 1/2 cups sugar, water, and lemon juice in a heavy saucepan over medium heat; bring to a boil. Cook, without stirring, until syrup is deep amber in color. (Dip a metal spoon into syrup; lift it out of pan to check color.) Remove from heat; gradually stir in heavy cream. The mixture will bubble vigorously. If lumps form, stir gently over low heat until dissolved. Stir in 2 tablespoons butter. Step 5: Cut cake into wedges while warm. Spoon caramel sauce over top to serve.",Is cake from Step 3 used in multiple future steps without being redefined?,No Warm Flourless Chocolate Cake with Caramel Sauce,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Butter the bottom of a 10-inch springform pan; line with parchment paper. Step 2: Melt 1 cup butter in a large saucepan over low heat. Stir in chocolate until almost melted. Off heat, stir until melted and smooth. Combine 1 1/4 cups sugar and cocoa powder in a large bowl. Whisk in eggs until well blended; whisk in chocolate mixture. Transfer batter to the prepared pan. Step 3: Bake in the preheated oven until edges nicely puffed and surface is firm except for a small center spot that jiggles when pan is gently shaken, about 45 minutes. Cool cake in the pan on a wire rack. Run a knife around the sides of the pan to loosen the cake, then remove the sides of the pan, and invert onto a serving plate. Remove parchment paper. Step 4: Combine remaining 1 1/2 cups sugar, water, and lemon juice in a heavy saucepan over medium heat; bring to a boil. Cook, without stirring, until syrup is deep amber in color. (Dip a metal spoon into syrup; lift it out of pan to check color.) Remove from heat; gradually stir in heavy cream. The mixture will bubble vigorously. If lumps form, stir gently over low heat until dissolved. Stir in 2 tablespoons butter. Step 5: Cut cake into wedges while warm. Spoon caramel sauce over top to serve.",Is oven from Step 1 used in multiple future steps without being redefined?,No Warm Flourless Chocolate Cake with Caramel Sauce,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Butter the bottom of a 10-inch springform pan; line with parchment paper. Step 2: Melt 1 cup butter in a large saucepan over low heat. Stir in chocolate until almost melted. Off heat, stir until melted and smooth. Combine 1 1/4 cups sugar and cocoa powder in a large bowl. Whisk in eggs until well blended; whisk in chocolate mixture. Transfer batter to the prepared pan. Step 3: Bake in the preheated oven until edges nicely puffed and surface is firm except for a small center spot that jiggles when pan is gently shaken, about 45 minutes. Cool cake in the pan on a wire rack. Run a knife around the sides of the pan to loosen the cake, then remove the sides of the pan, and invert onto a serving plate. Remove parchment paper. Step 4: Combine remaining 1 1/2 cups sugar, water, and lemon juice in a heavy saucepan over medium heat; bring to a boil. Cook, without stirring, until syrup is deep amber in color. (Dip a metal spoon into syrup; lift it out of pan to check color.) Remove from heat; gradually stir in heavy cream. The mixture will bubble vigorously. If lumps form, stir gently over low heat until dissolved. Stir in 2 tablespoons butter. Step 5: Cut cake into wedges while warm. Spoon caramel sauce over top to serve.",Is saucepan from Step 2 used in multiple future steps without being redefined?,No ABC (Absolute Best Chewy) Chocolate Chippers,"Step 1: Position oven rack in lower third of oven and preheat to 350 degrees F (175 degrees C). (Using an oven thermometer will ensure proper baking temperature since ovens vary.) Line cushion-type baking sheets with baking parchment; set aside. (Professional bakeries double their baking sheets and use baking parchment.) Step 2: In a medium bowl, whisk together flour, salt, baking soda and baking powder; set aside. In a large mixer bowl, cream together butter, sugars and vanilla at medium speed until creamy and light. Add eggs, one at a time, beating well after each addition. Beat in corn syrup and cream or milk. Reduce mixer speed to low. Add flour mixture, in 3 separate batches, scraping down bowl after each addition. Mix well to ensure full incorporation of flour mixture. Stir in chocolate chips (or chopped chocolate) and nuts. Step 3: For each cookie, using a 1- 3/8 inch spring-loaded scoop (or 1 tablespoon measuring spoon), scoop 2 level spoonfuls of dough and roll into a ball with wet hands. (Dough will be very sticky. Wetting hands between every 3 rollings of dough will prevent sticking. Simply hold hands under running tap water and shake hands 10 times over sink before handling dough. Don't worry, this will not harm the cookies. I guarantee that this added effort will be worth it for these cookies!) Arrange at least 2 inches apart on prepared baking sheets. (Cookies will spread a bit during baking.) Flatten each ball of dough slightly with heel of hand or fingers. Step 4: Bake for 14 minutes or until light golden brown around edges and centers are still a little puffy. (Do not underbake this particular cookie or they will be too soft.) Allow cookies to cool at least 5 minutes while on baking sheets before transferring (with a thin, metal cookie spatula) to wire racks to cool completely. Repeat with remaining dough and fresh sheets of baking parchment. Store cookies in an airtight container at room temperature. (These chewy chocolate chip cookies keep better than traditional types.) Step 5: Note: Professional chefs and pastry chefs use coarse kosher salt and I use it in my everyday cooking and baking. It really does have a better flavor. However, you may substitute 1 teaspoon regular table salt for 1- 1/4 teaspoons coarse kosher salt. Step 6: To Toast Nuts: Toasting nuts brings out their flavor and makes them crisp. It is easy to do. Preheat oven to 350 degrees F (175 degrees C). Place nuts, in a single layer, on an ungreased baking sheet. (I like to use my round non-stick pizza pan because it has a lip on it which prevents the nuts from rolling off.) Bake for 7 to 8 minutes, stirring halfway through baking time, or until nuts become fragrant and are lightly browned. (Watch nuts closely to prevent burning.) Cool nuts completely before chopping and adding to recipe. (You can speed up the cooling process by immediately placing hot, toasted nuts onto a plate and place in the freezer for 5 to 8 minutes. Halfway through chilling time, stir the nuts to aid the cooling process.)",Is oven from Step 1 used in multiple future steps without being redefined?,No Alfredo Beef Sandwiches,"Step 1: Preheat oven to 350 degrees F. In a large bowl combine egg, bread crumbs, garlic salt, and pepper. Add ground beef; mix well. Shape mixture into twenty-four 1 1/4-inch meatballs. Arrange in a 9 x 13-inch baking pan. Bake, uncovered, for 15 minutes. Step 2: Split hoagie buns nearly all the way through but leave a long side attached. Spread 2 tablespoons of Classico® Light Creamy Alfredo pasta sauce over the bottom of each bun. Fill buns with meatballs and cheese. Step 3: Place sandwiches on a large baking sheet. Bake, uncovered, for 6 to 8 minutes or until buns are toasted and cheese is melted. Meanwhile, heat the remaining Classico® Light Creamy Alfredo pasta sauce and serve with sandwiches for dipping.",Is cheese from Step 2 used in multiple future steps without being redefined?,No Amish Friendship Cake,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease two 9-inch loaf pans. Step 2: Mix flour, sourdough starter, sugar, oil, eggs, baking powder, vanilla, and salt together in a bowl. Stir in chopped walnuts. Stir in baking soda and pour batter into the prepared pans. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 45 minutes to 1 hour.",Is oven from Step 1 used in multiple future steps without being redefined?,No Amish Meatloaf,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Combine ground beef, crushed crackers, 3/4 cup ketchup, onion, 1/4 cup brown sugar, and eggs until well blended. Press into a 9x5-inch loaf pan; lay bacon over top. Step 3: Bake in the preheated oven until cooked through, about 1 hour. While loaf bakes, whisk remaining 1 cup ketchup, remaining 1/2 cup brown sugar, vinegar, mustard, and salt together in a bowl; spread over top of meatloaf during last 15 minutes of baking.",Is oven from Step 1 used in multiple future steps without being redefined?,No Aunt Fanny's Squash,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease a 2 quart microwave-safe baking dish with a cover. Step 2: Spread the squash and onion slices in the baking dish, dot with 1/4 cup of butter cut into chunks, cover the dish, and microwave on High 5 to 7 minutes, or until the vegetables are steaming hot and tender. Step 3: In a bowl, whisk together milk and cornstarch until smooth, and stir in the beaten eggs, salt, and pepper. Pour the milk mixture over the squash and onions. Step 4: Melt 1/4 cup butter. Step 5: Sprinkle the corn flakes cereal evenly over the top of the casserole, drizzle with the melted butter, and bake in preheated oven for 25 to 30 minutes, until the cereal topping is golden and crisp.",Is oven from Step 1 used in multiple future steps without being redefined?,No Bachelor's Hash,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: Heat a large skillet over medium-high heat, and cook and stir the ground beef until the meat is crumbly and evenly browned. Drain and discard any excess grease. Transfer the beef to an 8x8-inch baking dish. Step 3: Layer about 1/4 of the onion on top of the beef, then spread the grated potatoes over the onion. Season with salt and pepper. Spread another 1/4 of the onion over, then layer the carrots on top. Season with salt and pepper again. Add another layer of onion, then cover with the corn. Season with salt and pepper, then top with the remaining onion. Spread the green beans over the onion, then arrange the bacon slices on top. Cover with aluminum foil. Step 4: Bake in the preheated oven for 40 minutes, then remove the foil and continue baking until the bacon is crisp and the potatoes are tender, about 20 minutes more.",Is oven from Step 1 used in multiple future steps without being redefined?,No Badgers Cheddar and Ranch Fondue,"Step 1: In a heavy, 4-quart saucepan over medium-low heat, melt the butter. Add the tomatoes and saute, stirring frequently, until the tomatoes just begin to soften, about 2 minutes. Add the package of Hidden Valley® Original Ranch® Salad Dressing & Seasoning Mix and stir gently to dissolve the seasoning mix. Step 2: While the tomatoes are cooking, combine the flour and cheese in a bowl and toss to coat the cheese. Step 3: Add the wine to the tomato mixture, stir once, and then add the cheese, a handful at a time. Heat and stir until the cheese is completely melted. Transfer to a fondue pot set over an alcohol or sterno flame to keep it warm. Serve immediately.",Is cheese from Step 2 used in multiple future steps without being redefined?,No Badgers Cheddar and Ranch Fondue,"Step 1: In a heavy, 4-quart saucepan over medium-low heat, melt the butter. Add the tomatoes and saute, stirring frequently, until the tomatoes just begin to soften, about 2 minutes. Add the package of Hidden Valley® Original Ranch® Salad Dressing & Seasoning Mix and stir gently to dissolve the seasoning mix. Step 2: While the tomatoes are cooking, combine the flour and cheese in a bowl and toss to coat the cheese. Step 3: Add the wine to the tomato mixture, stir once, and then add the cheese, a handful at a time. Heat and stir until the cheese is completely melted. Transfer to a fondue pot set over an alcohol or sterno flame to keep it warm. Serve immediately.",Is tomatoes from Step 1 used in multiple future steps without being redefined?,No Baked Turkey Sausage and Swiss Chard Pasta,"Step 1: Preheat oven to 400 degrees F. Lightly brush bottom of 2 sheet pans with olive oil. Arrange tomatoes cut sides up on one half of one pan and sausage on remaining side. Spread chard stems in one layer on one half of remaining sheet pan and place onions on other half. Season all with salt and pepper to taste. Roast vegetables and sausage in upper and lower thirds of oven, stirring onions and chard occasionally, until golden and tender, about 15 minutes for chard and onion and 30 minutes for tomatoes and sausage. Transfer vegetables, as cooked, to a large bowl. When cool enough to handle, quarter sausage lengthwise and cut crosswise into 1/2-inch pieces; add to bowl. Step 2: Meanwhile, cook pasta in a 4-quart pot of boiling salted water, stirring occasionally, until al dente, about 8 minutes. Reserve 1/2 cup pasta cooking water and drain pasta. Add pasta and chard leaves to bowl with cooking water and gently toss to combine. Transfer pasta mixture to a shallow 2-1/2-quart casserole dish and sprinkle top with cheeses. Bake pasta in middle of oven, uncovered, until golden on top, about 20 minutes. Step 3: Serve pasta from dish at table.",Is oven from Step 1 used in multiple future steps without being redefined?,No Banana Strawberry Oat Bread,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease and flour two 5x9-inch bread pans. Step 2: Place strawberries in a bowl and sprinkle with 1 tablespoon sugar. Step 3: Mix whole wheat flour, all-purpose flour, oats, 2/3 cup white sugar, baking powder, and cinnamon together in the bowl of a stand mixer. Step 4: Stir bananas, eggs, and oil into strawberry mixture; pour into flour mixture. Beat mixture using the stand mixer until batter is just combined. Divide batter between the 2 prepared bread pans. Step 5: Bake in the preheated oven until golden brown and a toothpick inserted in the center comes out clean, 25 to 35 minutes.",Is mixer from Step 3 used in multiple future steps without being redefined?,No Banana Strawberry Oat Bread,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease and flour two 5x9-inch bread pans. Step 2: Place strawberries in a bowl and sprinkle with 1 tablespoon sugar. Step 3: Mix whole wheat flour, all-purpose flour, oats, 2/3 cup white sugar, baking powder, and cinnamon together in the bowl of a stand mixer. Step 4: Stir bananas, eggs, and oil into strawberry mixture; pour into flour mixture. Beat mixture using the stand mixer until batter is just combined. Divide batter between the 2 prepared bread pans. Step 5: Bake in the preheated oven until golden brown and a toothpick inserted in the center comes out clean, 25 to 35 minutes.",Is oven from Step 1 used in multiple future steps without being redefined?,No Beef Vino Puff,"Step 1: Preheat oven's broiler and set the oven rack about 6 inches from the heat source. Step 2: Place beef tenderloin filets in a broiler pan and broil until slightly browned but still very rare, about 2 minutes per side. Remove the filets and set aside to rest; reduce heat to 375 degrees F (190 degrees C). Step 3: Heat olive oil in a skillet over medium heat and cook and stir shallot and garlic until the shallot is translucent, about 5 minutes. Step 4: Pour in Pinot Noir, bring to a boil, and cook until sauce is reduced by half, about 10 minutes, stirring often. Stir in garlic salt and Italian seasoning. Reduce heat to low. Step 5: Slowly stir cream cheese into the sauce until you get a creamy purple sauce. Remove the sauce from the heat. Step 6: Place puff pastry sheets on a work surface and cut each sheet in half crosswise. Step 7: Spoon a generous amount of sauce onto a puff pastry sheet half, and center a tenderloin filet onto the sauce. Step 8: Fold the puff pastry sheet over the steak and sauce, and press the edges all the way around to seal. Repeat with remaining steaks. Place the pastry-covered steaks onto a baking sheet. Step 9: Whisk the egg white and water in a bowl and brush the mixture over the tops of the pastry. Step 10: Bake in the oven until the pastry is browned and puffed and the steaks are the desired degree of doneness, about 25 minutes. An instant-read meat thermometer inserted into the center of the meat should read at least 145 degrees F (65 degrees C).",Is sauce from Step 4 used in multiple future steps without being redefined?,Yes Best 100 Calorie Blueberry Muffins,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Spray 16 muffin cups with cooking spray. Step 2: Sift flour, baking powder, and cinnamon together in a bowl. Mix sugar, applesauce, milk, egg, and vanilla extract together in a separate bowl. Stir flour mixture into wet ingredients until just combined. Fold in blueberries. Fill muffin cups 2/3 full with batter. Step 3: Bake in the preheated oven until a toothpick inserted in the center of a muffin comes out clean, 20 minutes.",Is oven from Step 1 used in multiple future steps without being redefined?,No Blue Cheese Lasagna,"Step 1: Preheat oven to 300 degrees F (150 degrees C). Spray a 9x5-inch loaf pan with cooking spray. Line a baking sheet with aluminum foil. Step 2: For sauce, heat a large skillet over medium-high heat. Add beef and pork, breaking up the meat with a wooden spoon until brown and crumbly, 5 to 7 minutes. Drain and discard grease. Add sauce and brown sugar, stirring until well blended. Set aside. Step 3: For cheese layer, combine cottage cheese, blue cheese, Parmesan cheese, egg, and oregano in a bowl. Step 4: Spread enough sauce in the bottom of the loaf pan to reach 1-inch depth. Break 2 lasagna noodles to fit the length of the loaf pan, slightly overlapping. Spread 1/2 of the cheese mixture over noodle layer. Layer 3 overlapping slices provolone over cheese mixture. Sprinkle 1/2 of the Cheddar cheese over provolone. Repeat layering with the remaining ingredients ending in a layer of sauce. Step 5: Place the loaf pan on the prepared baking sheet and cover loosely with aluminum foil. Step 6: Bake in the preheated oven until bubbling and cooked through, about 1 1/2 hours. Let stand for 15 minutes before slicing.",Is oven from Step 1 used in multiple future steps without being redefined?,No Brandied Candied Walnuts,"Step 1: Preheat oven to 350 degrees F. Step 2: In a bowl, toss 1 cup of sugar with remaining ingredients and mix well. Step 3: Pour mixture on to a cookie sheet, spread evenly, and bake for 20 minutes. Step 4: Remove from oven and sprinkle remaining 1 cup of sugar over the top and mix. Allow walnuts to cool before serving.",Is sugar from Step 2 used in multiple future steps without being redefined?,No Brazil Nut Fruitcake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease 3 - 8x4 inch loaf pans and line them with parchment or waxed paper. Step 2: Beat eggs, salt and vanilla together until very light and lemon colored. Stir in sugar, 1 cup flour and baking powder. Step 3: Place cherries, nuts, and dates into a large bowl. Dust with the remaining 1/2 cup flour. Then stir in sugar mixture. There is very little batter which makes this a very stiff mixture. Mix with hands. Step 4: Press batter into prepared loaf pans. Bake for 1 hour.",Is sugar from Step 2 used in multiple future steps without being redefined?,No Brownie Oat Cookies,"Step 1: Spray cookie sheet with non-stick spray. Preheat oven to 350 degrees F (175 degrees C). Step 2: In a bowl, mix the flour, sugar, oats, cocoa powder, baking powder, and salt. Mix in the egg whites, syrup, and vanilla. Drop by spoonfuls on the prepared cookie sheet. Step 3: Bake 10 minutes in the preheated oven.",Is oven from Step 1 used in multiple future steps without being redefined?,No Bulgur Wheat Pilaf,"Step 1: Place the eggs in a saucepan of cold water, bring to a boil, and boil gently for 10 minutes. Drain the eggs and cool under cold running water. Set aside. Step 2: While the eggs are cooking, heat the oil in a large saucepan over medium-high heat. Add the onion and garlic, and saute for 3 minutes, stirring occasionally. Stir in the ground coriander, cinnamon, turmeric, and chilies (if using). Stir for 1 minute. Step 3: Add the pinto beans or chickpeas and apricots, and stir to coat them with the spices. Stir in the bulgur and green beans, then pour in enough water to cover by about 1/2 inch. Bring to a boil, then reduce the heat to low. Cover and simmer for 20 minutes, or until all of the liquid has been absorbed. Step 4: While the bulgur is cooking, shell and slice the eggs. Fluff the bulgur with a fork and season lightly with salt and pepper. Serve hot, garnished with the egg slices and sprinkled with cilantro leaves.",Is eggs from Step 2 used in multiple future steps without being redefined?,No Bulgur Wheat Pilaf,"Step 1: Place the eggs in a saucepan of cold water, bring to a boil, and boil gently for 10 minutes. Drain the eggs and cool under cold running water. Set aside. Step 2: While the eggs are cooking, heat the oil in a large saucepan over medium-high heat. Add the onion and garlic, and saute for 3 minutes, stirring occasionally. Stir in the ground coriander, cinnamon, turmeric, and chilies (if using). Stir for 1 minute. Step 3: Add the pinto beans or chickpeas and apricots, and stir to coat them with the spices. Stir in the bulgur and green beans, then pour in enough water to cover by about 1/2 inch. Bring to a boil, then reduce the heat to low. Cover and simmer for 20 minutes, or until all of the liquid has been absorbed. Step 4: While the bulgur is cooking, shell and slice the eggs. Fluff the bulgur with a fork and season lightly with salt and pepper. Serve hot, garnished with the egg slices and sprinkled with cilantro leaves.",Is saucepan from Step 1 used in multiple future steps without being redefined?,No Butter Rich Spritz Butter Cookies,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 400 degrees F (200 degrees C). Sift flour and salt together; set aside. Step 3: Beat butter and sugar together in a medium bowl with an electric mixer until light and fluffy. Step 4: Stir in egg yolks, almond extract, and vanilla extract. Step 5: Gradually blend in sifted flour mixture. Step 6: Fill a cookie press with dough and shoot cookies about 1 ½ inches apart onto an ungreased cookie sheet. If you like, decorate with colored sugar or sprinkles at this time. Step 7: Bake cookies for 6 to 8 minutes in the preheated oven; let cool on cookie sheet. Step 8: Serve and enjoy!",Is oven from Step 2 used in multiple future steps without being redefined?,No Buttermilk Parmesan Potatoes,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a 9x13-inch baking dish. Step 2: Melt 1 tablespoon butter in a saucepan over medium heat. Add onion and garlic; cook and stir until onion is translucent, about 5 minutes. Stir in remaining 3 tablespoons butter until melted. Sprinkle flour, salt, and pepper over onion mixture; cook and stir until mixture bubbles and thickens, about 2 minutes. Gradually whisk in milk and buttermilk, and return mixture to a boil. Stir in 3/4 cup Parmesan cheese; cook until melted and smooth, about 2 minutes. Step 3: Arrange potatoes over the bottom of the prepared baking dish. Pour sauce over potatoes, and stir until evenly coated. Step 4: Bake in the preheated oven for 1 hour, stirring halfway through. Stir once more, top with remaining 1/4 cup Parmesan, and bake until cheese is melted and golden brown, about 20 more minutes.",Is oven from Step 1 used in multiple future steps without being redefined?,No Butternut Pound Cake,"Step 1: Grease and flour a 10 inch tube pan. Mix together the flour and salt. Set aside. Step 2: Combine the evaporated milk and whole milk; Set aside. In a large bowl, cream together the butter, shortening and sugar until light and fluffy. Beat in the eggs one at a time, then stir in the butternut flavoring. Beat in the flour mixture alternately with the milk, mixing just until incorporated. Step 3: Pour batter into prepared pan. Bake at 325 degrees F (165 degrees C) for 1 hour and 45 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",Is flour from Step 1 used in multiple future steps without being redefined?,No Cake Balls,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13-inch baking dish with cooking spray. Line a baking tray with waxed paper. Step 2: Blend cake mix, water, eggs, and oil in a large bowl with an electric mixer at low speed until moistened, about 30 seconds. Beat at medium speed for 2 minutes. Pour batter into the prepared baking dish. Step 3: Bake in the preheated oven until a toothpick inserted into the center of cake comes out clean, 26 to 31 minutes. Let cool enough to handle. Step 4: Crumble warm cake into a large bowl; stir in frosting until well blended. Use a melon baller or small scoop to form chocolate cake mixture into balls and place them on the prepared baking tray. Place in the freezer until cake balls are chilled, about 15 minutes. Step 5: Melt chocolate coating in a glass bowl in the microwave or a metal bowl over a pan of simmering water, stirring occasionally until smooth. Step 6: Dip cake balls in melted chocolate using a toothpick or fork to hold them. Return to the tray to set.",Is oven from Step 1 used in multiple future steps without being redefined?,No Cake Balls,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13-inch baking dish with cooking spray. Line a baking tray with waxed paper. Step 2: Blend cake mix, water, eggs, and oil in a large bowl with an electric mixer at low speed until moistened, about 30 seconds. Beat at medium speed for 2 minutes. Pour batter into the prepared baking dish. Step 3: Bake in the preheated oven until a toothpick inserted into the center of cake comes out clean, 26 to 31 minutes. Let cool enough to handle. Step 4: Crumble warm cake into a large bowl; stir in frosting until well blended. Use a melon baller or small scoop to form chocolate cake mixture into balls and place them on the prepared baking tray. Place in the freezer until cake balls are chilled, about 15 minutes. Step 5: Melt chocolate coating in a glass bowl in the microwave or a metal bowl over a pan of simmering water, stirring occasionally until smooth. Step 6: Dip cake balls in melted chocolate using a toothpick or fork to hold them. Return to the tray to set.",Is toothpick from Step 3 used in multiple future steps without being redefined?,No Cap'n Crunch® Buffalo Chicken Tenders,"Step 1: Crush cereal in a food processor to make fine crumbs. Place crushed cereal in a shallow bowl. Step 2: Whisk flour, salt, and black pepper together in a shallow bowl. Beat eggs and Buffalo wing sauce together in a separate shallow bowl. Step 3: Gently press a chicken tender into the flour mixture to coat and shake off excess flour. Dip into the beaten egg, then press into crushed cereal. Gently toss between your hands so any crumbs that haven't stuck can fall away. Place coated chicken tenders in a single layer on a plate while coating the rest; do not stack. Repeat for remaining chicken tenders. Step 4: Heat olive oil in a skillet over medium heat. Working in batches, cook each chicken tender in hot oil, turning once, until cooked though and golden brown on both sides, 3 to 4 minutes per side. Transfer cooked chicken to a plate lined with paper towels.",Is flour from Step 2 used in multiple future steps without being redefined?,No Cappuccino Pound Cake with Bittersweet Chocolate,"Step 1: Preheat an oven to 325 degrees F (165 degrees C). Grease and flour a 10-inch tube pan. Whisk the flour and baking soda together until blended. Step 2: In a large bowl, mash the butter, cream cheese, white sugar and brown sugar with a spoon until the mixture is creamy and thoroughly combined. Beat in 1 egg at a time, mixing it in completely before adding the next one. Stir the vanilla extract with the instant espresso powder in a small bowl, and add it to the butter mixture. Stir in until well combined. Step 3: Stir the flour mixture into the butter mixture in 1/2-cup quantities until the flour has been thoroughly incorporated. Stir in the chopped dark chocolate. Spoon the batter into the prepared cake pan. Step 4: Bake in the preheated oven until a toothpick inserted into the center of the cake comes out clean, about 1 1/2 hours. Start checking for doneness after about 1 hour and 15 minutes. Cool the cake in the pan for about 10 minutes, then turn out onto a cake dish and allow to finish cooling. Dust with confectioners' sugar.",Is flour from Step 1 used in multiple future steps without being redefined?,No Cappuccino Pound Cake with Bittersweet Chocolate,"Step 1: Preheat an oven to 325 degrees F (165 degrees C). Grease and flour a 10-inch tube pan. Whisk the flour and baking soda together until blended. Step 2: In a large bowl, mash the butter, cream cheese, white sugar and brown sugar with a spoon until the mixture is creamy and thoroughly combined. Beat in 1 egg at a time, mixing it in completely before adding the next one. Stir the vanilla extract with the instant espresso powder in a small bowl, and add it to the butter mixture. Stir in until well combined. Step 3: Stir the flour mixture into the butter mixture in 1/2-cup quantities until the flour has been thoroughly incorporated. Stir in the chopped dark chocolate. Spoon the batter into the prepared cake pan. Step 4: Bake in the preheated oven until a toothpick inserted into the center of the cake comes out clean, about 1 1/2 hours. Start checking for doneness after about 1 hour and 15 minutes. Cool the cake in the pan for about 10 minutes, then turn out onto a cake dish and allow to finish cooling. Dust with confectioners' sugar.",Is oven from Step 1 used in multiple future steps without being redefined?,No Caramelized Onion and Tomato Pizza,"Step 1: Cook onions in butter in large skillet on medium-high heat 15 to 20 min. or until onions are tender, stirring occasionally. Add dressing; cook on medium heat 10 min. or until onions are caramelized, stirring occasionally. Cool completely. Step 2: Heat oven to 450 degrees F. Press Perfect Parmesan Pizza Dough onto bottom of 15x10 1-inch pan sprayed with cooking spray. Let stand 10 min. Top with onions, cheese and tomatoes, Bake on bottom over rack 17 to 18 min. or until crust is golden brown. Step 3: Tear basil; sprinkle over pizza.",Is onions from Step 1 used in multiple future steps without being redefined?,No Beef Short Ribs Sauerbraten,"Step 1: Season short ribs on both sides with salt and black pepper. Heat oil in a heavy-bottomed skillet over medium-high heat. Cook short ribs in batches, turning a few times, until browned on all sides, about 10 minutes per batch. Remove short ribs to a large lidded plastic tub while you make the marinade. Step 2: Pour 1 1/2 cups water, cider vinegar, and red wine vinegar into the warm skillet and bring to a simmer. Cook and stir, scraping any browned bits off the bottom on the pan. Add juniper berries, cloves, and bay leaves, season with salt and black pepper. Remove from heat and pour in 1 cup cold water. Pour mixture over the ribs and place in an ice bath until chilled, 30 to 40 minutes. Cover and marinate in the refrigerator for 24 hours. Step 3: Melt butter in a large,heavy pot or Dutch oven over medium heat. Cook and stir onion, celery, and carrot in the melted butter until the vegetables are softened, about 10 minutes. Add garlic and cook for 1 minute. Place marinated short ribs over the top of the onion mixture. Pour in remaining marinade from the plastic tub and stir in 1 cup water, chicken broth, and sugar. Step 4: Bring to a simmer over medium-high heat. Reduce heat and simmer on low, covered, until meat is fork-tender, 3 to 4 hours. Remove meat to a platter. Discard juniper berries, cloves, and bay leaves. Sprinkle cooked onion mixture over the top of the meat, reserving excess cooking liquid in the pan. Step 5: Place pot with remaining cooking liquid over medium-high heat. Grind gingersnaps in a food processor until fine and to the liquid in the pan. Stir in balsamic vinegar and boil until reduced and thickened, skimming fat, about 20 minutes. Season with salt to taste. Strain gravy through a fine mesh sieve, spoon over the beef, and serve.",Is skillet from Step 1 used in multiple future steps without being redefined?,No Gnudi (Ricotta Gnocchi),"Step 1: Bring a large pot of salted water to a boil. Add basil and cook uncovered until just wilted, about 1 minute. Immerse in ice water for several minutes to stop the cooking process. Drain. Squeeze very dry and finely chop. Step 2: Mix ricotta cheese, 1/2 cup flour, Parmigiano-Reggiano cheese, egg yolks, and nutmeg in a large bowl. Add basil, white pepper, and salt; mix until gnudi mixture is well-combined. Step 3: Dust your hands with remaining 1/4 cup flour and form gnudi mixture into small balls. Step 4: Bring a large pot of salted water to a boil. Add lemon juice. Boil gnudi in batches until they float to the top of the water, 3 to 4 minutes. Drain.",Is basil from Step 1 used in multiple future steps without being redefined?,No Flourless Banana Chocolate Chip Muffins,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease or line 12 muffin cups with paper liners. Step 2: Place oats, mashed bananas, 1/2 cup plus 2 tablespoons maple syrup, eggs, almond milk, coconut oil, vanilla extract, baking powder, cinnamon, baking soda, and salt in a blender or food processor; blend or process until batter is smooth. Gently stir chocolate chips into batter using a spoon. Step 3: Pour batter into the prepared muffin cups, filling them 3/4 full. Step 4: Bake in the preheated oven until light golden brown, about 22 minutes. Cool for 10 to 15 minutes before eating.",Is oven from Step 1 used in multiple future steps without being redefined?,No Orange Yogurt Mousse,"Step 1: In a saucepan, combine orange zest, 1/2 cup cream, sugar, and salt over medium heat. Bring to a simmer, stirring occasionally, until sugar has dissolved, about 5 minutes. Remove from heat, cover, and let steep 20 minutes. Step 2: Pour orange juice into a medium bowl; sprinkle with gelatin and let soften, 5 minutes. Bring cream and sugar mixture to a simmer again; pour through a fine-mesh sieve onto gelatin, pressing on zest to extract flavor. Discard zest. Whisk until gelatin has dissolved, about 1 minute. Gradually whisk in yogurt. Cover and refrigerate 30 minutes, or use quick-chill method (see note, below). Step 3: In a medium bowl, with an electric mixer, beat remaining 1 cup cream until soft peaks form. Fold gently into yogurt mixture. Divide among 6 glasses, and cover each with plastic wrap; refrigerate at least 6 hours or overnight. To serve, sprinkle with pistachios and, if desired, orange zest.",Is yogurt from Step 2 used in multiple future steps without being redefined?,No Tava or Turkish Stew,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease a medium casserole dish. Step 2: Heat 1 tablespoon oil in a skillet over medium heat, and cook the chicken until juices run clear. Step 3: Puree the roasted red peppers in a blender or food processor until smooth. In the prepared casserole dish, mix the cooked chicken, roasted red peppers, tomatoes, mushrooms, onion, and garlic. Season with salt and pepper. Drizzle with remaining 1 tablespoon olive oil, and top with mozzarella cheese. Step 4: Bake 30 minutes in the preheated oven, until cheese is melted and bubbly.",Is oven from Step 1 used in multiple future steps without being redefined?,No Honey Orange Glazed Chicken,"Step 1: Sprinkle chicken with salt and place in a large glass or plastic bowl. Step 2: Whisk together honey, orange juice with pulp, butter, rosemary, orange zest, garlic, and pepper in a separate bowl. Pour orange mixture over chicken; cover with plastic wrap and refrigerate for at least 1 hour to overnight. Step 3: Preheat the oven to 350 degrees F (175 degrees C). Step 4: Place chicken in a single layer in a roasting pan; pour orange mixture over chicken. Step 5: Bake in the preheated oven for 30 minutes. Baste chicken with pan juices and reduce oven temperature to 325 degrees F (160 degrees C). Continue basting chicken every 20 minutes and cook until chicken is a deep orange-brown color, no longer pink at the bone, and the juices run clear, about 90 minutes. An instant-read thermometer inserted into the thickest part of the meat near the bone should read at least 165 degrees F (74 degrees C).",Is oven from Step 3 used in multiple future steps without being redefined?,No Squash Lasagna,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: Peel butternut squash and papaya using a julienne slicer or vegetable peeler. Continue to peel the flesh into lengthwise strips, rotating the squash and papaya, until all the meat is sliced. Arrange the longer strips of squash along the bottom and sides of a large, deep glass baking dish until covered. Layer jicama over squash layer. Cut remaining squash into 4-inch long strips and set aside. Step 3: Heat cream cheese in a saucepan over low heat until smooth and pourable, about 5 minutes. Stir honey into cream cheese until evenly combined; pour over jicama layer. Step 4: Heat 2 tablespoons butter in a skillet over medium heat; saute reserved squash until soft and fragrant, about 7 minutes. Layer squash over honey cream cheese layer. Step 5: Heat remaining 1 tablespoon butter in the same skillet and saute bananas, cinnamon, brown sugar, and nutmeg until bananas are slightly browned and brown sugar is dissolved, about 3 minutes. Pour banana mixture over squash layer. Cover top with papaya strips. Step 6: Bake in the preheated oven until cooked through and bubbling, about 1 hour.",Is oven from Step 1 used in multiple future steps without being redefined?,No Adam's Dirt Cookies,"Step 1: Sift together the flour, baking soda, and salt. Set aside. In a medium bowl, cream the white sugar, brown sugar, and the butter together until smooth. Stir in the eggs and vanilla. Add the flour mixture, and stir until just combined. Stir the crushed cookies into the dough. Cover, and chill the dough for 1/2 hour. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Grease cookie sheets. Step 3: Drop dough by rounded spoonfuls onto prepared cookie sheets. Bake for 10 to 11 minutes in the preheated oven. Remove to cool on wire racks.",Is baking soda live after Step 2?,No Best Peanut Butter Cookies Ever,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a medium bowl, stir peanut butter and sugar together until smooth. Beat in the eggs, one at a time, then stir in the baking soda, salt, and vanilla. Roll dough into 1 inch balls and place them 2 inches apart onto the prepared cookie sheets. Press a criss-cross into the top using the back of a fork. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before removing to a wire rack to cool completely.",Is oven live after Step 2?,Yes Biscochitos Traditional Cookies,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Sift flour, baking powder, and salt into a bowl; set aside. Step 2: Beat lard and 1 ½ cups sugar together in a large bowl with an electric mixer until smooth. Add anise seed and beat until fluffy. Stir in eggs, one at a time. Add brandy; stir in flour mixture to form a dough. Step 3: Roll dough with a floured rolling pin to a thickness of 1/4 or 1/2 inch. Cut dough with a fleur-de-lis cookie cutter, or other simple shape. Place cookies onto ungreased baking sheets. Mix 1/4 cup of sugar and cinnamon together in a small bowl; sprinkle over cookies. Step 4: Bake in the preheated oven until the edges are golden brown, about 10 minutes.",Is oven live after Step 3?,Yes Blintz Kugel,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: Bring a large pot of lightly salted water to a boil. Add egg noodles; cook, stirring occasionally, until noodles are tender yet firm to the bite, about 8 minutes. Drain. Step 3: Beat eggs and sugar together in a bowl until smooth, 1 to 2 minutes. Add cottage cheese, farmers cheese, sour cream, and melted butter; mix well to combine. Stir in noodles. Step 4: Spread noodle mixture in a 9x13-inch glass baking dish. Sprinkle corn flakes on top. Step 5: Bake in the preheated oven until golden brown, about 40 minutes.",Is oven live after Step 3?,Yes Blueberry Peach Muffins,"Step 1: Preheat oven to 350 degrees F. Place paper baking cups in muffin pans. Step 2: Combine flour, baking powder and soda; set aside. Step 3: Combine milk and yogurt; set aside. Step 4: Beat eggs and SPLENDA® Granulated Sweetener at high speed with an electric mixer about 5 minutes. Add melted butter and vanilla; beat at medium speed until blended, about 1 minute. Add flour mixture alternately with milk mixture, beginning and ending with flour mixture. Beat at low speed just until blended after each addition. Stir in blueberries and peaches. Spoon into prepared muffin pans, filling 3/4 full. Step 5: Bake 25 to 30 minutes or until cake tester inserted in center comes out clean. Remove from pans immediately, and cool on wire rack.",Is flour live after Step 3?,Yes Bobbie's Oatmeal Cookies,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a large bowl, cream together butter, brown sugar and white sugar until smooth. Beat in eggs and vanilla. Combine flour, baking soda, and salt; stir into the creamed mixture. Mix in the oats, chocolate chips, raisins, and pecans, one ingredient at a time. Drop by rounded spoonfuls onto the prepared cookie sheets. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before transferring to a wire rack to cool completely.",Is oven live after Step 1?,Yes Brownie Biscotti,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease baking sheets, or line with parchment paper. Step 2: In a large bowl, cream together the butter and sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla. Combine the flour, cocoa and baking powder; stir into the creamed mixture until well blended. Dough will be stiff, so mix in the last bit by hand. Mix in the chocolate chips and walnuts. Step 3: Divide dough into two equal parts. Shape into 9x2x1 inch loaves. Place onto baking sheet 4 inches apart. Brush with mixture of water and yolk. Step 4: Bake for 20 to 25 minutes in the preheated oven, or until firm. Cool on baking sheet for 30 minutes. Step 5: Using a serrated knife, slice the loaves diagonally into 1 inch slices. Return the slices to the baking sheet, placing them on their sides. Bake for 10 to 15 minutes on each side, or until dry. Cool completely and store in an airtight container.",Is oven live after Step 3?,Yes Burnt Sugar Cake,"Step 1: Place 1/2 cup sugar into a heavy skillet over medium-high heat. Cook, stirring constantly with a wooden spoon, until sugar melts. Continue to cook and stir until it becomes very dark brown. Remove from the heat. Add hot water very slowly and stir until incorporated. Set burnt sugar mixture aside to cool. Step 2: Preheat the oven to 350 degrees F (175 degrees F). Line two 9-inch round baking pans with parchment paper. Step 3: Sift flour, baking powder, and salt together three times. Step 4: Cream remaining 1 1/4 cups sugar and butter in a large bowl with an electric mixer until light and fluffy. Add eggs, 1 at a time, beating thoroughly after each addition. Mix in cooled burnt sugar mixture and vanilla. Step 5: Add dry ingredients and milk alternately to the creamed mixture; beat until smooth. Pour batter into the prepared pans. Step 6: Bake in the preheated oven until a toothpick inserted in the center comes out clean, 25 to 30 minutes. Step 7: Cool on a wire rack briefly, then run a table knife around the edges to loosen. Invert carefully onto a serving plate or cooling rack. Step 8: Let cool completely before filling and frosting as desired.",Is eggs live after Step 4?,No Caramel Macchiato Cheesecake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly coat a 9-inch springform pan with nonstick cooking spray. Step 2: Mix together the graham cracker crumbs, melted butter, and 2 tablespoons of sugar until well combined. Press into the bottom of the prepared springform pan, and 1 inch up the sides. Bake in preheated oven for 8 minutes, then remove to cool on a wire rack. Step 3: Reduce oven temperature to 325 degrees F (165 degrees C). Step 4: Beat the softened cream cheese in a large bowl with an electric mixer until fluffy. Gradually add 1 cup of sugar, beating until blended. Add eggs one at a time, beating well after each addition. Stir in sour cream, espresso and vanilla. Pour batter into the baked and cooled crust. Step 5: Bake cheesecake in the preheated oven for 1 hour and 5 minutes; then turn the oven off, partially open the door and allow the cheesecake to rest for 15 minutes more. Remove from the oven, and run a knife around the edges. Cool cheesecake on a wire rack to room temperature, then cover the springform pan with plastic wrap, and chill in the refrigerator for 8 hours. Step 6: To serve, cut the cheesecake into wedges and garnish each slice with whipped cream and caramel sauce.",Is sugar live after Step 3?,Yes Caramel Spiced Bread,"Step 1: Preheat oven to 350 degrees F. Grease and flour a 9 x 5 inch loaf pan. Set aside. Cut caramels into four pieces using a kitchen scissors. Toss with 2 T. of the flour in a small bowl to prevent them from sticking together. Set aside. Snip the apple slices in the pie filling into thirds. Step 2: Using an electric mixer beat the butter, sugar and vanilla until fluffy. Add the eggs, one at a time, beating well after each. In another bowl, stir together the remaining flour and spices. Add the flour mixture to the butter mixture and blend well. Using a wooden spoon, stir in the apples and caramel pieces. Pour into the prepared loaf pan. Step 3: Bake for 1 hour and 30 minutes, or until a toothpick inserted into the centers comes out clean. Cool completely on a wire rack and then remove from pan.",Is vanilla live after Step 2?,No Carrot Cake XII,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9x13 inch pan. Sift together the flour, baking soda, salt and cinnamon. Set aside. Step 2: In a large bowl, beat eggs, sugar and oil until smooth. Beat in flour mixture. Stir in pureed carrots, pineapple, walnuts and coconut. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 30 to 40 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",Is batter live after Step 2?,No Chocolate Chip Cookies I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: In a medium bowl, cream together shortening, brown sugar and white sugar. Mix in the egg and vanilla. Combine the flour, baking soda and salt; stir into the batter until moistened. Mix in the walnuts and chocolate chips. Drop by heaping spoonfuls onto ungreased cookie sheets. Step 3: Bake for 8 minutes in the preheated oven, until the edges are light brown.",Is oven live after Step 1?,Yes Chocolate Chip Cookies with Avocado,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Spray baking sheets with cooking spray. Step 2: Combine flour, baking soda, and salt in a bowl. Beat white sugar, brown sugar, butter, avocado, and vanilla extract together in a bowl using an electric mixer until creamy; beat in egg until smooth. Stir flour mixture, a few tablespoons at a time, into creamed mixture until dough is just mixed; stir in chocolate chips. Drop dough by the spoonful onto the baking sheets. Step 3: Bake in the preheated oven until edges of cookies are lightly browned, 8 to 10 minutes. Cool cookies on baking sheet for 2 minutes before transferring to a wire rack to cool completely.",Is oven live after Step 1?,Yes Chocolate Swirl and Chip Cookies,"Step 1: Preheat oven to 350 degrees F (175degrees C). Grease cookie sheets. Step 2: In a medium bowl, cream together the butter and brown sugar until smooth. Stir in the egg and vanilla. Combine the flour, rolled oats, baking soda and salt, stir into the creamed mixture. Then stir in the chocolate chips. Fold the cocoa powder in slightly, to create a marbled effect. Step 3: Drop dough by rounded teaspoonfuls onto the prepared cookie sheets. Bake for 10 to 12 minutes in the preheated oven. Allow cookies to cool for 2 minutes on the baking sheet before removing to cool on wire racks. Store in an airtight container.",Is egg live after Step 2?,No Cone Cupcakes,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: Cream butter and sugar together well in mixing bowl. Beat in eggs 1 at a time. Mix in vanilla. Measure flour, baking powder and salt into small bowl. Stir. Add milk to butter mixture in 2 parts alternately with flour mixture in 3 parts, beginning and ending with flour. Step 3: Fill cones about 3/4 full leaving the batter 1/2 inch from top. Place filled cones on a baking tray. Bake in oven for about 15 to 20 minutes until an inserted toothpick comes out clean.",Is flour live after Step 2?,No Easiest Lemony Pound Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9 inch springform pan. Step 2: In a medium bowl, stir together the cake mix and instant pudding. Add the eggs, butter, water and applesauce, mix with an electric mixer until smooth. Pour batter into the prepared pan. Step 3: Bake for 30 to 35 minutes in the preheated oven, until a toothpick inserted comes out clean. Let cake cool in the pan for 10 minutes before removing from pan to cool on a wire rack.",Is oven live after Step 2?,Yes Egg and Peach Mash,"Step 1: Steam or boil diced peaches until very tender. Drain if necessary and mash or puree until you have your desired consistency. Let cool slightly then place in a sealed container in the fridge until ready to use. Step 2: Place your egg in a small pot and cover with cold water. The water should be about an inch or so higher than the egg. Cover the pot with a lid. Over high heat, bring your egg to a rolling boil. Step 3: Remove from heat and let stand for 12 minutes. Step 4: Drain water and immediately run cold water over egg until cooled. Rapid cooling helps prevent a green ring from forming around the yolks. Step 5: Peel egg and place in a bowl. Mash very well. Step 6: Combine egg with 1/4 cup (60 mL) pureed peaches and mashed banana. Mash together well until you have your desired consistency. Add a little breast milk or formula to thin if you like.",Is egg live after Step 3?,Yes Franks Under Wraps,"Step 1: Heat the oven to 400 degrees F. Beat the egg and water in a small bowl with a fork or whisk. Step 2: Unfold the pastry sheet on a lightly floured surface. Cut the pastry sheet into 20 (1/2-inch) strips. Wrap the pastry strips around the frankfurters and press to seal. Place the pastries onto a baking sheet. Brush the pastries with the egg mixture. Step 3: Bake for 15 minutes or until the pastries are golden brown. Remove the pastries from the baking sheet and let cool on a wire rack for 10 minutes. Serve the pastries with the mustard for dipping.",Is egg live after Step 1?,Yes Gramma Bertha's Banana Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Spray a 10 inch Bundt pan with non-stick cooking spray. Step 2: In a large bowl, cream together the butter and sugar until light and fluffy. Beat in the eggs one at a time. Beat in the sliced bananas, sour cream and baking soda. Beat in the flour. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 10 minutes, then turn out onto a wire rack and cool completely.",Is oven live after Step 2?,Yes Gramma's Apple Bread Pudding,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 7x11-inch baking dish. Step 2: Make pudding: Combine bread, apples, and raisins in a large bowl. Combine milk, brown sugar, and butter in a small saucepan over medium heat. Cook and stir until butter is melted. Pour over bread mixture in the bowl; mix until evenly coated. Pour bread mixture into the prepared baking dish. Step 3: Whisk eggs, cinnamon, and vanilla together in a small bowl. Pour egg mixture over bread mixture in the baking dish. Step 4: Bake in the preheated oven until the center is set and apples are tender, 40 to 50 minutes. Step 5: Meanwhile, make vanilla sauce: Mix milk, butter, white sugar, and brown sugar together in a saucepan. Bring to a boil, remove from heat, and stir in vanilla. Serve over pudding.",Is milk live after Step 4?,Yes Grandma's Chicken Chardon,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Beat egg with 1 teaspoon garlic powder, salt, and black pepper in a shallow bowl. Combine bread crumbs, remaining 1 teaspoon garlic powder, and Parmesan cheese in a separate shallow bowl. Set aside. Step 3: Combine melted butter and lemon juice in a bowl; pour about 2/3 into bottom of a 9x13-inch baking dish, tilting dish to completely coat. Spread mushrooms in an even layer in the dish. Dip chicken breasts into egg mixture, lifting up so excess drips back in the bowl. Press into bread crumb mixture to coat both sides; place on top of mushrooms. Drizzle remaining butter mixture over chicken breasts; sprinkle with parsley. Step 4: Bake in the preheated oven until chicken is golden brown and juices run clear, about 45 minutes.",Is parsley live after Step 3?,No Herbed Oat Pan Bread,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: In a saucepan, bring water to a boil; stir in oats. Remove from the heat. Stir in 3 tablespoons butter; cool to 120 degrees F (130 degrees F). In a mixing bowl, combine 1-1/2 cups flour, sugar, yeast and salt; set aside. Beat in oat mixture until moistened. Add egg. Beat with electric hand mixer at medium speed for 3 minutes. Stir in enough remaining flour to form a stiff dough. Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Cover and let rest for 15 minutes. Punch dough down. Step 3: Press dough into a greased 13-in. x 9-in. x 2-in. baking pan. Cover and let rise in a warm place until doubled, about 45 minutes. Brush with 4 tablespoons melted butter. Step 4: Bake in the preheated oven for 15 minutes. Brush with remaining 2 tablespoons butter. Combine the Parmesan cheese, basil, garlic powder and oregano; sprinkle over bread. Bake 10-15 minutes longer or until brown.",Is oven live after Step 1?,Yes Lazy Dazy Cake I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Sift together flour, salt and baking powder. Set aside. Step 2: In a large bowl, beat eggs for 4 minutes with electric mixer on high. Add sugar and continue beating until light and fluffy. Add flour mixture. Step 3: In a sauce pan, bring 1 cup milk and 2 tablespoons butter to a boil. Add to batter and beat until combined. Step 4: Pour batter into 9x13 inch pan. Bake at 350 degrees F (175 degrees C) for 1 hour, or until a toothpick inserted into the cake comes out clean. Step 5: To make the frosting: In a saucepan, combine brown sugar, coconut, 6 tablespoons butter and 4 tablespoons milk. Heat and stir until butter is melted and mixture is smooth. Pour over cake as soon as it comes out of the oven. Put cake in the oven under the broiler and bake 3 to 4 minutes, or until icing is light brown.",Is baking powder live after Step 4?,No Lepp Cookies II,"Step 1: Cream together the sugar and the butter. Add in eggs. Step 2: In another bowl, mix baking soda and flour. Add to sugar mixture. Add sour cream. Mix well. Step 3: Drop by teaspoonful on to a greased cookie sheet. Bake in a preheated oven at 350 degrees F (175 degrees C) for 12-15 minutes.",Is baking soda live after Step 2?,No Linda's Awesome Brownies,"Step 1: Preheat oven to 350 degrees F (180 degrees C). Grease and flour a 9x13 inch baking pan. Step 2: Melt the butter over medium heat. Remove from heat and stir in the chocolate until smooth. Beat in the eggs one at a time, then stir in the sugar and vanilla. Combine the flour and salt, gently stir into the mixture until just blended. Spread evenly into the prepared pan. Step 3: Bake for 25 to 30 minutes in the preheated oven, until brownies begin to pull away from the sides of the pan.",Is oven live after Step 1?,Yes Nutty Banana Chocolate Chip Bread,"Step 1: Preheat oven to 325 degrees F (165 degrees C). Grease a 9x5-inch loaf pan. Step 2: Mix all-purpose flour, whole wheat flour, flax seed, baking powder, baking soda, salt, cinnamon, cloves, and nutmeg in a bowl. Beat butter, brown sugar, and sucralose sweetener in another bowl until light and fluffy. Beat eggs, vanilla extract, and lemon juice into butter mixture until well combined. Step 3: Stir flour mixture into butter mixture until smooth. Add yogurt, bananas, 1/2 cup walnuts, and 1/2 cup chocolate chips, stirring until batter is just blended. Pour batter into prepared loaf pan. Sprinkle remaining 1 tablespoon walnuts and 1 tablespoon chocolate chips on top of batter. Step 4: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 70 minutes. Cool in the pan for 10 minutes before removing to cool completely on a wire rack.",Is oven live after Step 3?,Yes Pear Pie II,"Step 1: Preheat oven to 375 degrees F (190 degrees C.) Step 2: In a large bowl, combine eggs, flour, sugar, almond extract and melted butter. Pour into unbaked pie crust. Arrange sliced pears in spokes radiating from center. Step 3: Bake in the preheated oven for 15 minutes, then reduce temperature to 350 degrees F (175 degrees C) and bake for 25 to 35 minutes, or until custard is firm. Cool completely before serving.",Is eggs live after Step 2?,No Pepparkakor II,"Step 1: Preheat oven to 400 degrees F (190 degrees C). Step 2: In a large bowl, cream the butter and sugar. Stir in egg, corn syrup, orange juice, and orange zest. Sift together the flour, baking soda, cinnamon, ginger, and cloves; stir into the creamed mixture until combined. Step 3: Roll dough out to 1/8 inch thickness, and cut into shapes with cookie cutters. Bake for 8 to 10 minutes in the preheated oven. Cool cookies on wire racks.",Is egg live after Step 2?,No Pumpkin Funnel Cakes,"Step 1: Pour the oil into a deep pot or deep skillet, and heat to 375 degrees F (190 degrees C). Step 2: Sift together the flour, baking powder, baking soda, cinnamon, salt, and pumpkin pie spice in a mixing bowl. Step 3: Beat the egg, brown sugar, pumpkin puree, and milk together in a large bowl until well blended. Gradually add the flour mixture, stirring until the mixture is smooth. Step 4: Using your finger to close the opening, pour 1/2 cup batter into a funnel with a 1/2 inch wide spout. Release your finger, and drizzle the batter into the hot oil using a circular motion to make 4 to 6 inch circle, and then cross over the circle to make a spiral pattern. Cook until golden brown. Turn the cake over to cook the bottom side. Use a slotted spoon to remove from the oil, and drain on paper towels. Cool 5 minutes, and dust generously with confectioners' sugar.",Is flour live after Step 2?,Yes Rhubarb Drop Cookies,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Combine flour, baking soda, baking powder, cinnamon, cloves, and salt in a medium bowl. Set aside. Step 3: Beat together sugar and butter with an electric mixer in a large bowl until smooth. Beat in egg until completely blended, then stir in rhubarb. Mix in flour mixture until just incorporated. Fold in raisins, nuts, and flax seeds, mixing just enough to evenly combine. Drop spoonfuls of dough 2 inches apart onto ungreased baking sheets. Step 4: Bake in the preheated oven until lightly browned, 12 to 15 minutes. Cool on the baking sheets for 10 minutes before removing to a wire rack to cool completely.",Is oven live after Step 1?,Yes Rich Chocolate Pound Cake,"Step 1: PREHEAT oven to 350 degrees F. MICROWAVE 1 1/2 cups morsels in a medium, microwave-safe bowl on HIGH power for 1 minute; stir. Microwave at additional 10 to 20-second intervals, stirring until smooth; cool to room temperature. Combine flour, baking powder and salt in a medium bowl. Step 2: BEAT sugar, butter and vanilla extract in a large mixing bowl until creamy. Add eggs one at a time, beating well after each addition. Beat in melted chocolate. Gradually beat in flour mixture alternately with milk. Spoon into well-greased 10-inch Bundt pan. Step 3: BAKE for 55 to 65 minutes until wooden pick inserted in cake comes out clean. Cool in pan for 30 minutes. Invert cake onto wire rack to cool completely. Step 4: MICROWAVE remaining morsels in a heavy-duty plastic bag on HIGH power for 45 seconds; knead bag to mix. Microwave at additional 10 to 20-second intervals, kneading until smooth. Cut a small hold in corner of bag; squeeze to drizzle over cake.",Is cake live after Step 3?,Yes Schnitzel Sandwich,"Step 1: Place chicken between two sheets of heavy plastic on a solid, level surface; firmly pound with the smooth side of a meat mallet to an even thickness. Season generously with salt and pepper. Step 2: Prepare a breading station: Pour flour into a large, flat dish. Beat eggs thoroughly in a shallow bowl. Pour bread crumbs into another large, flat dish. Step 3: Dredge each piece of chicken in flour, dip in beaten eggs, and coat with bread crumbs. Step 4: Preheat the oven to 200 degrees F (95 degrees C). Step 5: Heat oil in a large skillet over medium-low heat. Cook breaded chicken in batches until golden brown and no longer pink in the center, about 5 minutes per side. Drain on an ovenproof plate lined with paper towels. Keep warm in the oven. Step 6: Spread mayonnaise over bottom half of each sandwich roll; top with 1 piece of breaded chicken, a few drops of lemon juice, 1 dash hot sauce, and 1 lettuce leaf. Spread mustard over the top half of each sandwich roll. Place top halves over lettuce to form sandwiches.",Is skillet live after Step 5?,No Simply Delicious Banana Crumb Bread,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease and flour 8x4 inch loaf pan. Step 2: Whisk together flour, sugar, and baking powder in a mixing bowl. With a pastry blender, cut in the shortening until the mixture resembles coarse crumbs. Whisk together the eggs, milk, vanilla extract, and cinnamon in a large bowl. Add the banana, and mix well. Fold the flour mixture into the banana mixture until combined. Pour batter into prepared pan. Step 3: Prepare the crumb topping by combining the flour, brown sugar, oats, and cinnamon in a mixing bowl. Cut in the butter until the mixture resembles coarse crumbs. Spoon the crumb mixture over the batter. Step 4: Bake in preheated oven for 20 minutes. Reduce heat to 325 degrees F (165 degrees C), and bake until a toothpick inserted in center of the loaf comes out clean, 10 to 15 minutes longer. Cool in pan 10 minutes before turning out onto a wire rack.",Is milk live after Step 3?,No Sister Schubert's® Berry Cream Cheese Coffee Cake,"Step 1: Preheat oven to 325 degrees F. Lightly mist bottom and sides of a 9-inch spring form pan with cooking spray. Step 2: Remove rolls from pan, keeping all intact. Thaw for 7 minutes at room temperature. Using a serrated knife, slice a 1/3 inch horizontal layer from bottom. Transfer this to a mixing bowl and crumble with hands. Step 3: Slice remaining layer into twelve even wedges. Set ten wedges aside for top of cake. Crumble two remaining wedges and add to bowl of crumbs; add butter and blend. Press crumb mixture into bottom of prepared pan in an even layer. Step 4: In a bowl, beat together cream cheese and sugar with a hand mixer until smooth. Add cornstarch and mix to incorporate. Add egg and vanilla and mix until just blended. Spread half of cream cheese mixture over crust into an even layer. Place spoonfuls of fruit filling over cream cheese layer. Gently press ten wedges into fruit and cream layer, leaving space into between each wedge. Pour remaining cream cheese mixture over wedges and spread evenly. Step 5: Bake 30 minutes (cover with aluminum foil if cake begins to brown). Cool 10 minutes. Release cake from pan and cool 20 to 30 minutes. Garnish with berries, slice and serve.",Is vanilla live after Step 4?,No Spinach Cheese Squares,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Place butter in a 9x13-inch baking dish and melt butter in the oven. Remove the dish when butter is melted, about 3 minutes. Step 3: Beat eggs in a large mixing bowl. Mix in flour, milk, and baking powder until combined. Mix in cheese, spinach, and onion. Spoon mixture into the buttered baking dish. Step 4: Bake in the preheated oven for 35 minutes. Let cool for 45 minutes, then cut into bite-sized squares.",Is oven live after Step 1?,Yes Sticky Toffee Pudding,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8-inch square baking dish. Step 2: In a small bowl combine the dates and baking soda. Pour enough boiling water over the dates to just cover them. Step 3: Beat 1/3 cup of butter with white sugar in a bowl with an electric mixer until light and frothy. Beat in eggs and mix well to combine. Step 4: Add flour and date mixture (including water) to the egg mixture and fold to combine. Pour cake batter into the prepared baking dish. Step 5: Bake in the preheated oven until a tester comes out clean, 30 to 40 minutes. Let cake cool slightly while you prepare the toffee sauce. Step 6: To make the toffee sauce: Combine brown sugar, 1/3 cup butter, and evaporated milk in a small saucepan; cook over medium heat and bring to boil. Turn heat down and simmer for 5 minutes, stirring occasionally. Remove from heat and stir in vanilla. Pour toffee sauce over individual servings of warm cake.",Is flour live after Step 4?,No Tar Heel Pie,"Step 1: Preheat the oven to 350 degrees F (175 degrees C.) Step 2: Pour warm melted butter over 3/4 cup chocolate chips in a large bowl; stir until smooth. Whisk flour, brown sugar, and white sugar together in a separate bowl; stir into chocolate mixture. Stir in eggs and vanilla. Fold in pecans, coconut, and remaining 1/4 cup chocolate chips; pour into pie crust. Step 3: Bake in the preheated oven until top is set (it might crack slightly), 35 to 40 minutes. The pie is best if underbaked.",Is brown sugar live after Step 2?,No Thirty Minute Cocoa Cake With Quick Cocoa Frosting,"Step 1: In a medium saucepan, combine 1 cup butter or margarine, 1/4 cup cocoa, and water. Cook over medium heat until butter is melted. Step 2: In a large mixing bowl stir together sugar, flour, soda, and cinnamon. Add cocoa mixture to flour mixture, and blend. Beat together eggs and buttermilk, and blend into batter thoroughly. Stir in 1 teaspoon vanilla. Pour batter into ungreased 9 x 13 inch pan. Step 3: Bake for 20 minutes at 350 degrees F (175 degrees C). Step 4: To Make Frosting: Five minutes before cake is done, combine 1/2 cup butter, 1/4 cup cocoa, and milk in a saucepan. Bring to a boil, and simmer about 3 minutes; remove from heat. Stir in confectioners' sugar and 1 teaspoon vanilla, blending until smooth. Spread immediately over hot cake in pan. Sprinkle with nuts.",Is saucepan live after Step 1?,Yes Thumbprint Cookies,"Step 1: Gather ingredients. Step 2: Preheat the oven to 300 degrees F (150 degrees C). Grease two cookie sheets and set aside. Step 3: Whisk egg white in a small bowl. Place chopped walnuts in another small bowl. Step 4: Cream butter, brown sugar, and egg yolk in a mixing bowl until light and fluffy, about 2 minutes. Step 5: Add flour, vanilla, and salt; mix until well combined. Step 6: Scoop dough into 1 ½-inch balls. Dip in egg white, then roll in walnuts until coated. Place 2 inches apart on the prepared cookie sheets. Step 7: Bake in the preheated oven until slightly puffed, about 5 minutes. Step 8: Remove cookies from the oven. Use your thumb or the end of a wooden spoon to gently press an indent in the center of each cookie. Spoon jam into each thumbprint, filling it to the brim. Step 9: Return cookies to the oven and bake until set, about 8 minutes. Step 10: Remove from the oven and transfer to wire racks to cool completely.",Is oven live after Step 5?,Yes Tomato Bread II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease a 9x5 inch loaf pan. Step 2: In a small sauce pan, cover the unpeeled garlic cloves with water. Bring to a boil and cook garlic cloves for 15 minutes; drain, cool, mash and set aside. Step 3: Place the pine nuts on a baking sheet and toast at 350 degrees F (175 degrees C) until golden, about 10 minutes; cool and set aside. Step 4: In a large mixing bowl, sift together the flour, salt and baking powder. Add the chopped sun-dried tomatoes, green onions, shredded Provolone, rosemary, black pepper and toasted pine nuts. Step 5: In a medium mixing bowl, cream together the shortening and the sugar. Mix in the eggs, mashed garlic, reserved oil from the tomatoes and buttermilk. Step 6: Add the shortening/buttermilk mixture to the flour mixture and stir well to combine. Pour the batter into the prepared loaf pan. Step 7: Bake for 45 to 50 minutes in the preheated oven, or until a toothpick inserted into the center of the loaf comes out clean. Cool in the pan for 5 minutes and then turn onto a wire rack to cool completely.",Is flour live after Step 4?,Yes Tunnel of Fudge Cake IV,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 10 inch Bundt pan. Step 2: In a large bowl, cream together the butter and white sugar until light and fluffy. Beat in the eggs one at a time. Gradually blend in 2 cups confectioners' sugar. Beat in the flour and 3/4 cup cocoa powder. Stir in the chopped walnuts. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 to 65 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 1 hour, then turn out onto a wire rack and cool completely. Step 4: For the glaze: In a small bowl, combine 3/4 cup confectioners' sugar and 1/4 cup cocoa. Stir in milk, a tablespoon at a time, until desired drizzling consistency is achieved. Spoon over cake.",Is oven live after Step 1?,Yes Ultimate Breakfast Strata,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Grease a 9x13-inch baking dish. Step 2: Place a steamer insert into a saucepan and fill with water to just below the bottom of the steamer. Bring water to a boil. Add potatoes and season with salt and pepper. Cover and steam until tender, 10 to 15 minutes. Transfer potatoes the prepared baking dish. Beat eggs with sour cream in a large bowl and pour over potatoes. Step 3: Heat a large skillet over medium-high heat. Cook and stir sausage in the hot skillet until browned and crumbly, 5 to 7 minutes; drain and discard grease. Step 4: Place bacon in a large skillet and cook over medium-high heat, turning occasionally, until evenly browned, about 10 minutes. Drain bacon slices on paper towels. Crumble bacon and spread over potatoes and eggs. Step 5: Heat a clean nonstick skillet over medium-high heat; cook and stir bell peppers and onion in hot skillet until vegetables are tender, about 5 minutes. Season with salt and pepper. Spread vegetables over egg mixture. Step 6: Bake in the preheated oven until eggs are softly set, about 10 minutes. Spread sausage over eggs and top with Cheddar cheese. Continue to bake until eggs are fully set and cheese is melted, about 30 minutes more.",Is oven live after Step 2?,Yes Warm Flourless Chocolate Cake with Caramel Sauce,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Butter the bottom of a 10-inch springform pan; line with parchment paper. Step 2: Melt 1 cup butter in a large saucepan over low heat. Stir in chocolate until almost melted. Off heat, stir until melted and smooth. Combine 1 1/4 cups sugar and cocoa powder in a large bowl. Whisk in eggs until well blended; whisk in chocolate mixture. Transfer batter to the prepared pan. Step 3: Bake in the preheated oven until edges nicely puffed and surface is firm except for a small center spot that jiggles when pan is gently shaken, about 45 minutes. Cool cake in the pan on a wire rack. Run a knife around the sides of the pan to loosen the cake, then remove the sides of the pan, and invert onto a serving plate. Remove parchment paper. Step 4: Combine remaining 1 1/2 cups sugar, water, and lemon juice in a heavy saucepan over medium heat; bring to a boil. Cook, without stirring, until syrup is deep amber in color. (Dip a metal spoon into syrup; lift it out of pan to check color.) Remove from heat; gradually stir in heavy cream. The mixture will bubble vigorously. If lumps form, stir gently over low heat until dissolved. Stir in 2 tablespoons butter. Step 5: Cut cake into wedges while warm. Spoon caramel sauce over top to serve.",Is saucepan live after Step 3?,Yes ABC (Absolute Best Chewy) Chocolate Chippers,"Step 1: Position oven rack in lower third of oven and preheat to 350 degrees F (175 degrees C). (Using an oven thermometer will ensure proper baking temperature since ovens vary.) Line cushion-type baking sheets with baking parchment; set aside. (Professional bakeries double their baking sheets and use baking parchment.) Step 2: In a medium bowl, whisk together flour, salt, baking soda and baking powder; set aside. In a large mixer bowl, cream together butter, sugars and vanilla at medium speed until creamy and light. Add eggs, one at a time, beating well after each addition. Beat in corn syrup and cream or milk. Reduce mixer speed to low. Add flour mixture, in 3 separate batches, scraping down bowl after each addition. Mix well to ensure full incorporation of flour mixture. Stir in chocolate chips (or chopped chocolate) and nuts. Step 3: For each cookie, using a 1- 3/8 inch spring-loaded scoop (or 1 tablespoon measuring spoon), scoop 2 level spoonfuls of dough and roll into a ball with wet hands. (Dough will be very sticky. Wetting hands between every 3 rollings of dough will prevent sticking. Simply hold hands under running tap water and shake hands 10 times over sink before handling dough. Don't worry, this will not harm the cookies. I guarantee that this added effort will be worth it for these cookies!) Arrange at least 2 inches apart on prepared baking sheets. (Cookies will spread a bit during baking.) Flatten each ball of dough slightly with heel of hand or fingers. Step 4: Bake for 14 minutes or until light golden brown around edges and centers are still a little puffy. (Do not underbake this particular cookie or they will be too soft.) Allow cookies to cool at least 5 minutes while on baking sheets before transferring (with a thin, metal cookie spatula) to wire racks to cool completely. Repeat with remaining dough and fresh sheets of baking parchment. Store cookies in an airtight container at room temperature. (These chewy chocolate chip cookies keep better than traditional types.) Step 5: Note: Professional chefs and pastry chefs use coarse kosher salt and I use it in my everyday cooking and baking. It really does have a better flavor. However, you may substitute 1 teaspoon regular table salt for 1- 1/4 teaspoons coarse kosher salt. Step 6: To Toast Nuts: Toasting nuts brings out their flavor and makes them crisp. It is easy to do. Preheat oven to 350 degrees F (175 degrees C). Place nuts, in a single layer, on an ungreased baking sheet. (I like to use my round non-stick pizza pan because it has a lip on it which prevents the nuts from rolling off.) Bake for 7 to 8 minutes, stirring halfway through baking time, or until nuts become fragrant and are lightly browned. (Watch nuts closely to prevent burning.) Cool nuts completely before chopping and adding to recipe. (You can speed up the cooling process by immediately placing hot, toasted nuts onto a plate and place in the freezer for 5 to 8 minutes. Halfway through chilling time, stir the nuts to aid the cooling process.)",Is oven live after Step 1?,Yes Alfredo Beef Sandwiches,"Step 1: Preheat oven to 350 degrees F. In a large bowl combine egg, bread crumbs, garlic salt, and pepper. Add ground beef; mix well. Shape mixture into twenty-four 1 1/4-inch meatballs. Arrange in a 9 x 13-inch baking pan. Bake, uncovered, for 15 minutes. Step 2: Split hoagie buns nearly all the way through but leave a long side attached. Spread 2 tablespoons of Classico® Light Creamy Alfredo pasta sauce over the bottom of each bun. Fill buns with meatballs and cheese. Step 3: Place sandwiches on a large baking sheet. Bake, uncovered, for 6 to 8 minutes or until buns are toasted and cheese is melted. Meanwhile, heat the remaining Classico® Light Creamy Alfredo pasta sauce and serve with sandwiches for dipping.",Is mixture live after Step 1?,No Almond Cookies from Crisco Baking Sticks®,"Step 1: Beat shortening and sugar in large bowl with electric mixer on medium speed until light and fluffy, about 5 minutes. Beat in egg and almond extract until well blended. Step 2: Combine flour, baking powder and salt in medium bowl. Gradually add to shortening mixture, beating until well blended. Shape dough into a ball. Wrap in plastic wrap; chill 2 hours. Step 3: Heat oven to 350 degrees F. Roll tablespoonfuls of dough into 1-inch balls. Place on ungreased baking sheets, about 2 inches apart; flatten slightly with fingertips. Gently press an almond into center of each. Step 4: Bake 10 to 12 minutes or until cookies are just set but not brown. Cool 5 minutes. Remove to wire rack to cool completely.",Is sugar live after Step 2?,No Amish Friendship Cake,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease two 9-inch loaf pans. Step 2: Mix flour, sourdough starter, sugar, oil, eggs, baking powder, vanilla, and salt together in a bowl. Stir in chopped walnuts. Stir in baking soda and pour batter into the prepared pans. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 45 minutes to 1 hour.",Is oven live after Step 1?,Yes Amish Meatloaf,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Combine ground beef, crushed crackers, 3/4 cup ketchup, onion, 1/4 cup brown sugar, and eggs until well blended. Press into a 9x5-inch loaf pan; lay bacon over top. Step 3: Bake in the preheated oven until cooked through, about 1 hour. While loaf bakes, whisk remaining 1 cup ketchup, remaining 1/2 cup brown sugar, vinegar, mustard, and salt together in a bowl; spread over top of meatloaf during last 15 minutes of baking.",Is oven live after Step 1?,Yes Aunt Fanny's Squash,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease a 2 quart microwave-safe baking dish with a cover. Step 2: Spread the squash and onion slices in the baking dish, dot with 1/4 cup of butter cut into chunks, cover the dish, and microwave on High 5 to 7 minutes, or until the vegetables are steaming hot and tender. Step 3: In a bowl, whisk together milk and cornstarch until smooth, and stir in the beaten eggs, salt, and pepper. Pour the milk mixture over the squash and onions. Step 4: Melt 1/4 cup butter. Step 5: Sprinkle the corn flakes cereal evenly over the top of the casserole, drizzle with the melted butter, and bake in preheated oven for 25 to 30 minutes, until the cereal topping is golden and crisp.",Is oven live after Step 1?,Yes Bachelor's Hash,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: Heat a large skillet over medium-high heat, and cook and stir the ground beef until the meat is crumbly and evenly browned. Drain and discard any excess grease. Transfer the beef to an 8x8-inch baking dish. Step 3: Layer about 1/4 of the onion on top of the beef, then spread the grated potatoes over the onion. Season with salt and pepper. Spread another 1/4 of the onion over, then layer the carrots on top. Season with salt and pepper again. Add another layer of onion, then cover with the corn. Season with salt and pepper, then top with the remaining onion. Spread the green beans over the onion, then arrange the bacon slices on top. Cover with aluminum foil. Step 4: Bake in the preheated oven for 40 minutes, then remove the foil and continue baking until the bacon is crisp and the potatoes are tender, about 20 minutes more.",Is oven live after Step 1?,Yes Badgers Cheddar and Ranch Fondue,"Step 1: In a heavy, 4-quart saucepan over medium-low heat, melt the butter. Add the tomatoes and saute, stirring frequently, until the tomatoes just begin to soften, about 2 minutes. Add the package of Hidden Valley® Original Ranch® Salad Dressing & Seasoning Mix and stir gently to dissolve the seasoning mix. Step 2: While the tomatoes are cooking, combine the flour and cheese in a bowl and toss to coat the cheese. Step 3: Add the wine to the tomato mixture, stir once, and then add the cheese, a handful at a time. Heat and stir until the cheese is completely melted. Transfer to a fondue pot set over an alcohol or sterno flame to keep it warm. Serve immediately.",Is flour live after Step 2?,No Baked Turkey Sausage and Swiss Chard Pasta,"Step 1: Preheat oven to 400 degrees F. Lightly brush bottom of 2 sheet pans with olive oil. Arrange tomatoes cut sides up on one half of one pan and sausage on remaining side. Spread chard stems in one layer on one half of remaining sheet pan and place onions on other half. Season all with salt and pepper to taste. Roast vegetables and sausage in upper and lower thirds of oven, stirring onions and chard occasionally, until golden and tender, about 15 minutes for chard and onion and 30 minutes for tomatoes and sausage. Transfer vegetables, as cooked, to a large bowl. When cool enough to handle, quarter sausage lengthwise and cut crosswise into 1/2-inch pieces; add to bowl. Step 2: Meanwhile, cook pasta in a 4-quart pot of boiling salted water, stirring occasionally, until al dente, about 8 minutes. Reserve 1/2 cup pasta cooking water and drain pasta. Add pasta and chard leaves to bowl with cooking water and gently toss to combine. Transfer pasta mixture to a shallow 2-1/2-quart casserole dish and sprinkle top with cheeses. Bake pasta in middle of oven, uncovered, until golden on top, about 20 minutes. Step 3: Serve pasta from dish at table.",Is onions live after Step 1?,No Banana Strawberry Oat Bread,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease and flour two 5x9-inch bread pans. Step 2: Place strawberries in a bowl and sprinkle with 1 tablespoon sugar. Step 3: Mix whole wheat flour, all-purpose flour, oats, 2/3 cup white sugar, baking powder, and cinnamon together in the bowl of a stand mixer. Step 4: Stir bananas, eggs, and oil into strawberry mixture; pour into flour mixture. Beat mixture using the stand mixer until batter is just combined. Divide batter between the 2 prepared bread pans. Step 5: Bake in the preheated oven until golden brown and a toothpick inserted in the center comes out clean, 25 to 35 minutes.",Is mixer live after Step 4?,No Beef Vino Puff,"Step 1: Preheat oven's broiler and set the oven rack about 6 inches from the heat source. Step 2: Place beef tenderloin filets in a broiler pan and broil until slightly browned but still very rare, about 2 minutes per side. Remove the filets and set aside to rest; reduce heat to 375 degrees F (190 degrees C). Step 3: Heat olive oil in a skillet over medium heat and cook and stir shallot and garlic until the shallot is translucent, about 5 minutes. Step 4: Pour in Pinot Noir, bring to a boil, and cook until sauce is reduced by half, about 10 minutes, stirring often. Stir in garlic salt and Italian seasoning. Reduce heat to low. Step 5: Slowly stir cream cheese into the sauce until you get a creamy purple sauce. Remove the sauce from the heat. Step 6: Place puff pastry sheets on a work surface and cut each sheet in half crosswise. Step 7: Spoon a generous amount of sauce onto a puff pastry sheet half, and center a tenderloin filet onto the sauce. Step 8: Fold the puff pastry sheet over the steak and sauce, and press the edges all the way around to seal. Repeat with remaining steaks. Place the pastry-covered steaks onto a baking sheet. Step 9: Whisk the egg white and water in a bowl and brush the mixture over the tops of the pastry. Step 10: Bake in the oven until the pastry is browned and puffed and the steaks are the desired degree of doneness, about 25 minutes. An instant-read meat thermometer inserted into the center of the meat should read at least 145 degrees F (65 degrees C).",Is sauce live after Step 5?,Yes Best 100 Calorie Blueberry Muffins,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Spray 16 muffin cups with cooking spray. Step 2: Sift flour, baking powder, and cinnamon together in a bowl. Mix sugar, applesauce, milk, egg, and vanilla extract together in a separate bowl. Stir flour mixture into wet ingredients until just combined. Fold in blueberries. Fill muffin cups 2/3 full with batter. Step 3: Bake in the preheated oven until a toothpick inserted in the center of a muffin comes out clean, 20 minutes.",Is oven live after Step 1?,Yes Blue Cheese Lasagna,"Step 1: Preheat oven to 300 degrees F (150 degrees C). Spray a 9x5-inch loaf pan with cooking spray. Line a baking sheet with aluminum foil. Step 2: For sauce, heat a large skillet over medium-high heat. Add beef and pork, breaking up the meat with a wooden spoon until brown and crumbly, 5 to 7 minutes. Drain and discard grease. Add sauce and brown sugar, stirring until well blended. Set aside. Step 3: For cheese layer, combine cottage cheese, blue cheese, Parmesan cheese, egg, and oregano in a bowl. Step 4: Spread enough sauce in the bottom of the loaf pan to reach 1-inch depth. Break 2 lasagna noodles to fit the length of the loaf pan, slightly overlapping. Spread 1/2 of the cheese mixture over noodle layer. Layer 3 overlapping slices provolone over cheese mixture. Sprinkle 1/2 of the Cheddar cheese over provolone. Repeat layering with the remaining ingredients ending in a layer of sauce. Step 5: Place the loaf pan on the prepared baking sheet and cover loosely with aluminum foil. Step 6: Bake in the preheated oven until bubbling and cooked through, about 1 1/2 hours. Let stand for 15 minutes before slicing.",Is cooking spray live after Step 2?,No Brandied Candied Walnuts,"Step 1: Preheat oven to 350 degrees F. Step 2: In a bowl, toss 1 cup of sugar with remaining ingredients and mix well. Step 3: Pour mixture on to a cookie sheet, spread evenly, and bake for 20 minutes. Step 4: Remove from oven and sprinkle remaining 1 cup of sugar over the top and mix. Allow walnuts to cool before serving.",Is mixture live after Step 3?,No Brazil Nut Fruitcake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease 3 - 8x4 inch loaf pans and line them with parchment or waxed paper. Step 2: Beat eggs, salt and vanilla together until very light and lemon colored. Stir in sugar, 1 cup flour and baking powder. Step 3: Place cherries, nuts, and dates into a large bowl. Dust with the remaining 1/2 cup flour. Then stir in sugar mixture. There is very little batter which makes this a very stiff mixture. Mix with hands. Step 4: Press batter into prepared loaf pans. Bake for 1 hour.",Is oven live after Step 3?,No Brownie Oat Cookies,"Step 1: Spray cookie sheet with non-stick spray. Preheat oven to 350 degrees F (175 degrees C). Step 2: In a bowl, mix the flour, sugar, oats, cocoa powder, baking powder, and salt. Mix in the egg whites, syrup, and vanilla. Drop by spoonfuls on the prepared cookie sheet. Step 3: Bake 10 minutes in the preheated oven.",Is sugar live after Step 2?,No Bulgur Wheat Pilaf,"Step 1: Place the eggs in a saucepan of cold water, bring to a boil, and boil gently for 10 minutes. Drain the eggs and cool under cold running water. Set aside. Step 2: While the eggs are cooking, heat the oil in a large saucepan over medium-high heat. Add the onion and garlic, and saute for 3 minutes, stirring occasionally. Stir in the ground coriander, cinnamon, turmeric, and chilies (if using). Stir for 1 minute. Step 3: Add the pinto beans or chickpeas and apricots, and stir to coat them with the spices. Stir in the bulgur and green beans, then pour in enough water to cover by about 1/2 inch. Bring to a boil, then reduce the heat to low. Cover and simmer for 20 minutes, or until all of the liquid has been absorbed. Step 4: While the bulgur is cooking, shell and slice the eggs. Fluff the bulgur with a fork and season lightly with salt and pepper. Serve hot, garnished with the egg slices and sprinkled with cilantro leaves.",Is garlic live after Step 3?,No Butter Rich Spritz Butter Cookies,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 400 degrees F (200 degrees C). Sift flour and salt together; set aside. Step 3: Beat butter and sugar together in a medium bowl with an electric mixer until light and fluffy. Step 4: Stir in egg yolks, almond extract, and vanilla extract. Step 5: Gradually blend in sifted flour mixture. Step 6: Fill a cookie press with dough and shoot cookies about 1 ½ inches apart onto an ungreased cookie sheet. If you like, decorate with colored sugar or sprinkles at this time. Step 7: Bake cookies for 6 to 8 minutes in the preheated oven; let cool on cookie sheet. Step 8: Serve and enjoy!",Is dough live after Step 7?,No Buttermilk Parmesan Potatoes,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a 9x13-inch baking dish. Step 2: Melt 1 tablespoon butter in a saucepan over medium heat. Add onion and garlic; cook and stir until onion is translucent, about 5 minutes. Stir in remaining 3 tablespoons butter until melted. Sprinkle flour, salt, and pepper over onion mixture; cook and stir until mixture bubbles and thickens, about 2 minutes. Gradually whisk in milk and buttermilk, and return mixture to a boil. Stir in 3/4 cup Parmesan cheese; cook until melted and smooth, about 2 minutes. Step 3: Arrange potatoes over the bottom of the prepared baking dish. Pour sauce over potatoes, and stir until evenly coated. Step 4: Bake in the preheated oven for 1 hour, stirring halfway through. Stir once more, top with remaining 1/4 cup Parmesan, and bake until cheese is melted and golden brown, about 20 more minutes.",Is oven live after Step 1?,Yes Butternut Pound Cake,"Step 1: Grease and flour a 10 inch tube pan. Mix together the flour and salt. Set aside. Step 2: Combine the evaporated milk and whole milk; Set aside. In a large bowl, cream together the butter, shortening and sugar until light and fluffy. Beat in the eggs one at a time, then stir in the butternut flavoring. Beat in the flour mixture alternately with the milk, mixing just until incorporated. Step 3: Pour batter into prepared pan. Bake at 325 degrees F (165 degrees C) for 1 hour and 45 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.",Is flour live after Step 1?,Yes Cake Balls,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13-inch baking dish with cooking spray. Line a baking tray with waxed paper. Step 2: Blend cake mix, water, eggs, and oil in a large bowl with an electric mixer at low speed until moistened, about 30 seconds. Beat at medium speed for 2 minutes. Pour batter into the prepared baking dish. Step 3: Bake in the preheated oven until a toothpick inserted into the center of cake comes out clean, 26 to 31 minutes. Let cool enough to handle. Step 4: Crumble warm cake into a large bowl; stir in frosting until well blended. Use a melon baller or small scoop to form chocolate cake mixture into balls and place them on the prepared baking tray. Place in the freezer until cake balls are chilled, about 15 minutes. Step 5: Melt chocolate coating in a glass bowl in the microwave or a metal bowl over a pan of simmering water, stirring occasionally until smooth. Step 6: Dip cake balls in melted chocolate using a toothpick or fork to hold them. Return to the tray to set.",Is oven live after Step 2?,Yes Cap'n Crunch® Buffalo Chicken Tenders,"Step 1: Crush cereal in a food processor to make fine crumbs. Place crushed cereal in a shallow bowl. Step 2: Whisk flour, salt, and black pepper together in a shallow bowl. Beat eggs and Buffalo wing sauce together in a separate shallow bowl. Step 3: Gently press a chicken tender into the flour mixture to coat and shake off excess flour. Dip into the beaten egg, then press into crushed cereal. Gently toss between your hands so any crumbs that haven't stuck can fall away. Place coated chicken tenders in a single layer on a plate while coating the rest; do not stack. Repeat for remaining chicken tenders. Step 4: Heat olive oil in a skillet over medium heat. Working in batches, cook each chicken tender in hot oil, turning once, until cooked though and golden brown on both sides, 3 to 4 minutes per side. Transfer cooked chicken to a plate lined with paper towels.",Is flour live after Step 2?,Yes Cappuccino Pound Cake with Bittersweet Chocolate,"Step 1: Preheat an oven to 325 degrees F (165 degrees C). Grease and flour a 10-inch tube pan. Whisk the flour and baking soda together until blended. Step 2: In a large bowl, mash the butter, cream cheese, white sugar and brown sugar with a spoon until the mixture is creamy and thoroughly combined. Beat in 1 egg at a time, mixing it in completely before adding the next one. Stir the vanilla extract with the instant espresso powder in a small bowl, and add it to the butter mixture. Stir in until well combined. Step 3: Stir the flour mixture into the butter mixture in 1/2-cup quantities until the flour has been thoroughly incorporated. Stir in the chopped dark chocolate. Spoon the batter into the prepared cake pan. Step 4: Bake in the preheated oven until a toothpick inserted into the center of the cake comes out clean, about 1 1/2 hours. Start checking for doneness after about 1 hour and 15 minutes. Cool the cake in the pan for about 10 minutes, then turn out onto a cake dish and allow to finish cooling. Dust with confectioners' sugar.",Is oven live after Step 3?,Yes Caramelized Onion and Tomato Pizza,"Step 1: Cook onions in butter in large skillet on medium-high heat 15 to 20 min. or until onions are tender, stirring occasionally. Add dressing; cook on medium heat 10 min. or until onions are caramelized, stirring occasionally. Cool completely. Step 2: Heat oven to 450 degrees F. Press Perfect Parmesan Pizza Dough onto bottom of 15x10 1-inch pan sprayed with cooking spray. Let stand 10 min. Top with onions, cheese and tomatoes, Bake on bottom over rack 17 to 18 min. or until crust is golden brown. Step 3: Tear basil; sprinkle over pizza.",Is onions live after Step 2?,No Carrot Cake with Bourbon Cheesecake Swirl,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Line a 9x5-inch loaf pan with parchment paper. Step 2: Sift 1 1/4 cup flour, baking powder, pumpkin spice, and baking soda together in a bowl. Step 3: Combine butter and brown sugar in a bowl; beat together with an electric mixer on low until light and fluffy. Whisk in eggs and yogurt; beat in carrots until well mixed. Add flour mixture gradually with the electric mixer until batter is combined. Step 4: Beat cream cheese, white sugar, egg, 3 tablespoons flour, bourbon, and orange zest together in a bowl. Step 5: Pour half of the batter into the prepared pan; spread with a spatula until even. Spoon cream cheese mixture onto the batter; smooth with the back of the spoon until even. Pour remaining batter onto the cream cheese mixture. Step 6: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 40 to 45 minutes. Cool in the pan for 5 minutes before removing to cool completely on a wire rack.",Is egg live after Step 4?,No Champagne Chicken,"Step 1: Lightly dust chicken breasts with flour and a little salt and pepper. Step 2: In a large skillet, lightly brown chicken breasts to a nice golden brown in olive oil. Once browned on both sides, add mushrooms and champagne. Cook over medium heat, champagne should boil a little, for approximately 1/2 hour. When chicken is tender, transfer chicken to a platter. Step 3: Pour cream into skillet. Simmer about 5 minutes, until slightly thickened. Pour sauce over chicken breasts. Serve.",Is mushrooms live after Step 2?,No Cheesy Breaded Chicken,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: In a small bowl, beat egg with milk. In a shallow plate or bowl, mix bread crumbs with Italian seasonings. Dip each piece of chicken into the egg/milk mixture, then into the bread crumb mixture to coat thoroughly. Step 3: Place coated chicken in a 9x13 inch baking dish. Bake in the preheated oven for about 30 minutes, depending on how thick the chicken breasts are (bake until chicken is done and juices run clear). In the last 3 to 4 minutes of baking, sprinkle the top of the chicken pieces with cheese. Remove from oven and serve!",Is milk live after Step 2?,No Cheesy Nacho Bake,"Step 1: Heat oven to 350 degrees F. Step 2: Brown meat in large skillet; drain. Return meat to skillet. Add tomatoes, water and seasoning mix; stir. Cook 10 min., stirring occasionally. Stir in 1/4 cup sour cream. Step 3: Place half the chips in 13x9-inch baking dish; cover with layers of half each of the meat mixture and cheese. Repeat layers. Step 4: Bake 20 min. or until heated through. Top with onions and remaining sour cream.",Is skillet live after Step 2?,No Cheesy Scalloped Potatoes with Ham,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 350 degrees F (175 degrees C). Step 3: Layer 1/2 of the potatoes, 1/2 of the ham, and 1/2 of the onions in a 2-quart baking dish; repeat layers. Step 4: Cook milk, peas, flour, butter, parsley, salt, black pepper, garlic powder, and onion powder in a saucepan over medium heat, stirring constantly, until thickened, 7 to 10 minutes. Step 5: Stir Cheddar cheese into sauce until melted. Step 6: Pour sauce over potato and ham mixture; sprinkle with paprika. Cover with aluminum foil. Step 7: Bake in the preheated oven until potatoes are tender, about 1 hour. Remove foil and continue baking until lightly browned, about 15 minutes more.",Is saucepan live after Step 6?,No Chicken Cordon Bleu with Mornay Sauce,"Step 1: Lay each chicken breast flat onto a work surface. Cut a 2-inch slit in the side of each breast with a small sharp knife; work the knife in the slit to make a pocket. Fill each pocket with a slice of Swiss cheese and ham and secure with a toothpick. Step 2: Mix 1 tablespoon flour with paprika in a shallow bowl; place bread crumbs in a separate bowl. Pour 1/2 cup milk in another shallow bowl. Dip chicken in milk, press into flour mixture to coat, and shake off the excess flour. Dip into beaten egg and press into bread crumbs. Step 3: Heat 2 tablespoons butter and olive oil in a large skillet over medium-high heat; fry chicken until browned on all sides, about 10 minutes. Reduce heat to low and continue frying until chicken is no longer pink in the center and juices run clear, about 15 minutes per side. Step 4: Bring 3/4 cup milk to a boil in a saucepan. Step 5: Melt 1 1/2 tablespoon butter over medium heat in another skillet. Whisk 1 1/2 tablespoons flour in melted butter until thickened, 5 to 10 minutes. Pour milk a little at a time to the flour mixture, whisking constantly until all milk is used. Add onion, bay leaf, and clove; bring to a boil. Reduce heat to low and simmer until thickened, stirring occasionally, about 10 minutes. Remove and discard onion, bay leaf, and clove. Stir shredded Swiss cheese into the sauce until melted; season with salt, pepper, and nutmeg. Serve sauce over chicken.",Is milk live after Step 4?,Yes Chicken and Roasted Garlic Risotto,"Step 1: Season the chicken as desired. Step 2: Heat the butter in a 10-inch skillet over medium-high heat. Add the chicken and cook for 10 minutes or until it's well browned on both sides. Remove the chicken and set aside. Step 3: Stir the soups and water into the skillet. Heat to a boil. Stir in the rice and vegetables. Return the chicken to the skillet and reduce the heat to low. Cover and cook for 5 minutes or until the chicken is cooked through. Remove from the heat. Let stand for 5 minutes.",Is chicken live after Step 1?,Yes Chocolate Scotcheroos,"Step 1: Spray a 9x13-inch baking dish with cooking spray. Step 2: Make the bars: Combine corn syrup and sugar in 3-quart saucepan. Cook over medium heat, stirring frequently, until sugar dissolves and mixture begins to boil. Step 3: Remove from the heat and stir in peanut butter until well combined. Add rice cereal and stir until well coated. Press mixture into the prepared baking dish. Step 4: Make the topping: Melt chocolate and butterscotch chips in a 1-quart saucepan over low heat, stirring constantly. Spread evenly over cereal mixture. Let stand until firm, about 20 minutes. Cut into 24 bars.",Is cooking spray live after Step 3?,No Chocolate Silk Pecan Pie,"Step 1: Heat oven to 350 degrees F. Place pie crust in 9-inch glass pie plate as directed on box for One-Crust Filled Pie. Step 2: In small bowl, beat eggs with electric mixer on medium speed until well blended. Add granulated sugar, corn syrup, butter and salt; beat 1 minute. Stir in pecans. Pour into crust-lined pie plate. Cover crust edge with 2- to 3-inch-wide strips of foil to prevent excessive browning; remove foil during last 15 minutes of bake time. Step 3: Bake 40 to 55 minutes or until center of pie is puffed and golden brown. Cool 1 hour. Step 4: Meanwhile, in blender or food processor, place chocolate filling ingredients. Cover; blend about 1 minute or until smooth. Refrigerate until mixture is slightly thickened but not set, about 1 hour 30 minutes. Step 5: Gently stir chocolate filling; pour over cooled pecan filling in crust. Refrigerate at least 1 hour or until firm before serving. Step 6: Just before serving, in small bowl, beat whipping cream, powdered sugar and 1/4 teaspoon vanilla with mixer on high speed until stiff peaks form. Spoon or pipe whipped cream over filling. Garnish with chocolate curls. Cover and refrigerate any remaining pie.",Is mixer live after Step 4?,Yes Chocolate Spice Cookies,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: In a large bowl, cream together the sugar and shortening, add the buttermilk, and mix until creamy. Sift together the flour, cocoa, baking soda, cloves and cinnamon; stir into the creamed mixture. Then stir in the soaked raisins and pecans. By the time you are this far along, you may find it easier to mix with your hands. Step 3: Roll the dough into 1 inch balls and place them on the cookie sheet and flatten slightly. Bake for 7 to 10 minutes in the preheated oven. Watch carefully as the bottoms tend to burn easily.",Is oven live after Step 1?,Yes Christmas Roasted Vegetables,"Step 1: Preheat the oven to 400 degrees F (200 degrees C). Step 2: Combine sweet potatoes, butternut squash, rutabaga, delicata squash, onion, red potatoes, and carrots in a large roasting pan. Combine rosemary, thyme, and oregano in a small bowl. Step 3: Drizzle olive oil over vegetables; sprinkle with herb mixture, then toss to coat. Scatter bay leaves over vegetables; drizzle lemon juice and red wine vinegar over top. Step 4: Roast in the preheated oven until vegetables are tender, about 1 1/2 hours, stirring every 30 minutes. Season with salt and black pepper.",Is vegetables live after Step 3?,Yes "Cinnamon, Spice and Everything Nice Cookies","Step 1: Preheat oven to 350 degrees F (175 degrees F). Step 2: In a large bowl, cream together the shortening and 2 cups sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla and molasses. Combine the flour, baking soda, salt, nutmeg and ginger; stir into the sugar mixture until well blended. Mix in cinnamon chips. Dough will be stiff. Roll into walnut sized balls and roll each ball in remaining sugar. Place cookies 2 inches apart onto an ungreased cookie sheet and flatten slightly. Step 3: Bake for 8 to 10 minutes in the preheated oven, or until tops are crackled. Let cool on the baking sheet for a few minutes before removing to a wire rack to cool completely.",Is oven live after Step 2?,Yes Classic Pizza Margherita,"Step 1: Preheat oven to 450 F. Place pizza crust on baking sheet. Step 2: Spread pesto over pizza crust. Arrange tomatoes over pesto. Sprinkle with cheese and crushed red pepper. Step 3: Bake for 10 to 12 minutes or until cheese is melted and crust is golden brown. Cut into wedges.",Is cheese live after Step 2?,Yes Cold Oven Popovers,"Step 1: Grease 12 muffin cups or line with paper muffin liners. Chill muffin cups in refrigerator while mixing batter. Step 2: Break eggs into bowl and beat well. Add milk, flour and salt. Beat with a wire whisk or spoon, disregarding lumps. Pour batter into prepared muffin cups, filling each cup three quarters full. Step 3: Place popovers in cold oven. Set oven to 450 degrees F (230 degrees C). Turn oven on and bake for 30 minutes, until golden and puffed. Serve immediately. If you must hold them, pierce, and keep warm in a 170 degree F (75 degrees C) oven.",Is milk live after Step 2?,No Confetti Chicken,"Step 1: In a large saucepan, combine the carrots, onion, celery, and chicken broth. Stir all together, and let simmer for 20 minutes. In a 3-quart casserole dish, mix soup, sour cream, chicken cubes, mushrooms, Worcestershire sauce, salt and pepper. Add simmered vegetables and liquid; mix well. Step 2: In a mixing bowl, mix the flour, baking powder and salt. Mix in eggs, milk, green pepper, pimentos and 1 cup of the cheese until well blended. Drop by spoonfuls on top of casserole. Step 3: Preheat oven to 350 degrees F (175 degrees C). Step 4: Bake in the preheated oven for 40 to 45 minutes, or until golden brown. Sprinkle with the remaining 1/4 cup of cheese, and continue baking another 5 to 10 minutes, or until cheese is melted and bubbly.",Is cheese live after Step 3?,Yes Cornmeal Cinnamon Rolls,"Step 1: In a saucepan, combine milk and cornmeal. Bring to a boil over medium heat, stirring constantly. Add the sugar, butter and salt; cool to 110 degrees F-115 degrees F. In a mixing bowl, dissolve yeast in warm water. Add the eggs, cornmeal mixture and 2 cups flour; beat until smooth. Stir in enough remaining flour to form a soft dough. Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Place in a greased bowl, turning once to grease top. Cover and let rise in a warm place until doubled, about 1 hour. Step 2: Meanwhile, place raisins in a saucepan and cover with water. Bring to a boil; remove from heat. Cover and let stand for 15 minutes. Drain; set aside. Punch dough down. Turn onto a lightly floured surface; divide in half. Roll each into a 12-in. x 10-in. rectangle; brush with melted butter. Combine sugar, cinnamon and nutmeg if desired; sprinkle over dough to within 1/2 in. of edges. Sprinkle with raisins. Roll up, jelly-roll style, starting with a long side; pinch seam to seal. Cut each into 12 slices. Place, cut side down, in two greased 13-in. x 9-in. x 2-in. baking pans. Cover and let rise until doubled, about 1 hour. Bake at 375 degrees F for 20-25 minutes or until golden brown. Cool in pans on wire racks. Step 3: For frosting, combine sugar, butter, cream cheese, extract and enough milk to achieve desired consistency. Spread or drizzle over rolls. Refrigerate leftovers.",Is sugar live after Step 2?,Yes Crab and Cheddar Quiche,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Beat eggs, mayonnaise, milk, flour, and 1 teaspoon Old Bay seasoning together in a bowl until smooth and creamy; stir in Cheddar cheese and parsley. Gently fold in crabmeat. Step 3: Pour crabmeat filling into pie crust; sprinkle 1 pinch Old Bay seasoning over quiche. Step 4: Bake in the preheated oven until a knife inserted into center comes out clean and top is lightly browned, 40 to 45 minutes.",Is eggs live after Step 3?,No Crab and Corn Croissants,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Line a baking sheet with parchment paper. Step 2: Cut crabmeat into a large bowl using kitchen shears. Add cream cheese, mayonnaise, corn, green onion, and parsley; mix until thoroughly combined. Step 3: Place crescent dough triangles on the baking sheet. Place 1 heaping tablespoon of the crab mixture on the thick end of each triangle. Roll the thin end of the triangle over the crab mixture and stick it to the other side of the dough. Transfer crescents to the baking sheet. Step 4: Bake in the preheated oven until golden brown, 12 to 15 minutes.",Is oven live after Step 3?,Yes Cranberry Walnut Muffins,"Step 1: Preheat oven to 375 degrees F. Spray 8 cups of a 12-cup muffin pan with butter-flavored cooking spray. Set aside. Step 2: Mix SPLENDA® Granulated Sweetener, flour, baking powder, baking soda, and cinnamon together in a medium-sized mixing bowl. Set aside. Step 3: Mix buttermilk, melted butter, eggs and orange zest together in a small mixing bowl. Add to flour mixture. Mix gently to combine. Add walnuts and cranberries and stir until just blended. Step 4: Spoon batter into eight muffin cups. Bake in preheated 375 degrees F oven 20-25 minutes or until a toothpick inserted in the center comes out clean.",Is cinnamon live after Step 2?,No Creamy Pumpkin Pie with Ricotta Cheese,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Press pie crust into a pie plate. Step 2: Beat ricotta cheese into lightly beaten eggs in a large bowl until smooth. Stir pumpkin, brown sugar, evaporated milk, pumpkin pie spice, vanilla extract, and salt into the cheese mixture until smooth; pour into the pie crust. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 45 minutes. Cool in the pans for 10 minutes before removing to cool completely on a wire rack.",Is oven live after Step 2?,Yes Creamy Slow Cooker Green Chili Chicken Soup,"Step 1: Pour canola oil into slow cooker and tilt to coat bottom of crock. Put chicken into bottom of slow cooker. Step 2: Mix salt, chili powder, onion powder, garlic powder, cumin, white pepper, and cayenne pepper together in a bowl; sprinkle about half the mixture over the chicken. Turn the chicken and sprinkle remaining spice mixture over the chicken. Step 3: Layer tomato sauce, green chiles, pinto beans, and diced tomatoes atop the chicken, respectively. Step 4: Whisk chicken broth and cream of chicken soup together in a bowl; pour evenly over the diced tomato layer. Step 5: Cook on High for 1 hour. Stir to spread ingredients evenly throughout the soup. Continue cooking, stirring occasionally, for 5 hours more.",Is chicken live after Step 2?,Yes Curried Honey Mustard Chicken,"Step 1: Combine melted butter, honey, mustard, curry powder, and cayenne powder in a large bowl; mix well. Place chicken breasts in a 9x13-inch baking dish and pour honey-mustard mixture over chicken. Cover the dish with aluminum foil and marinate in the refrigerator for at least 4 hours or overnight. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Step 3: Bake the foil-covered dish in the preheated oven for 10 minutes. Remove the foil and continue baking until chicken is no longer pink and the juices run clear, about 10 more minutes. An instant-read thermometer inserted into the center should read at least 165 degrees F (74 degrees C).",Is chicken live after Step 1?,Yes "Dark Chocolate Cookies (Gluten Free, Vegan)","Step 1: Preheat oven to 350 degrees F (175 degrees C). Line baking sheets with parchment paper. Step 2: Combine 1 1/2 cups hot water, chia seeds, and flax seeds in a blender; let soak, about 10 minutes. Blend mixture on high until combined, about 1 minute. Step 3: Combine millet flour, raw sugar, cacao powder, tofu, 1/2 cup warm water, agave syrup, 1/2 cup cacao nibs, almond meal, vanilla extract, baking soda, and salt in a large bowl. Fold in raspberries. Pour blended mixture over flour mixture; mix until batter is combined. Step 4: Scoop batter out onto baking sheets. Top each scoop with a few cacao nibs. Step 5: Bake in the preheated oven until firm, about 12 minutes. Transfer to wire racks to cool.",Is oven live after Step 2?,Yes Dark Chocolate Souffle Cupcakes,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Spray 20 muffin cups with cooking spray and dust with flour, or line with paper liners. Step 2: Melt chopped dark chocolate in a microwave-safe glass or ceramic bowl in 15-second intervals, stirring after each melting, 1 to 3 minutes. Step 3: Beat eggs in a large bowl with an electric mixer until light and fluffy; beat in sugar gradually on high speed. Add cream and beat until batter has doubled in volume. Beat in butter until well combined. Beat in flour and salt on low speed until well combined. Beat in melted chocolate on medium speed until well combined. Stir in chocolate chips and pecans. Pour batter into muffin cups. Step 4: Bake in preheated oven until tops spring back when lightly pressed, 20 to 25 minutes.",Is flour live after Step 1?,Yes Deb's General Tso's Chicken,"Step 1: Cook chicken: Heat oil in a deep fryer or large saucepan to 375 degrees F (190 degrees C). Step 2: Beat eggs in a large bowl until smooth. Mix in 1/2 cup plus 2 teaspoons cornstarch until no lumps remain. Stir in chicken pieces until evenly coated. Step 3: Drop battered chicken pieces into hot oil, one by one. Cook until chicken is golden brown and begins to float, about 3 minutes. Drain on a paper towel-lined plate. Step 4: Make sauce: Combine sugar, vinegars, sherry, soy sauce, and garlic in a small saucepan; bring to a boil. Cook and stir over medium-high heat until sugar is dissolved and sauce has thickened to the consistency of light pancake syrup, about 3 minutes. Remove from heat and keep sauce warm. Step 5: Heat oil in a wok or large skillet over medium-high heat. Cook and stir chiles and ginger in hot oil until ginger begins to brown, about 30 seconds. Use a slotted spoon to remove chiles and ginger to warm sauce; stir until combined. Step 6: Cook and stir-fry chicken in the same wok until very crispy and dark golden brown. Serve with sauce.",Is chicken live after Step 4?,Yes Drupey Pie,"Step 1: Preheat oven to 425 degrees F (220 degrees C). Place cherries, nectarines and apricots into a colander to drain off any excess liquid. Step 2: To Make Dough: In a medium bowl, combine flour and salt. Cut 3/4 cup of butter into flour mixture until it resembles coarse crumbs. Pour in one tablespoon of water at a time until the dough sticks together. Add additional water if necessary. Divide dough into two parts. Roll out one half toa circle 1/8 of an inch thick, then place in a 9 inch pie pan. Roll out the other half of the dough and cut into long strips about 1/2 inch wide. Set aside. Step 3: To Make Filling: Place the drained fruit mixture into a medium bowl, Stir in the sugar, cinnamon, cornstarch and flour; pour into the prepared pie pan. Dot with the remaining two tablespoons of butter. Arrange the pastry strips into a lattice top and crimp edges. In a small bowl, whisk together the egg yolk and teaspoon of water, and use a pastry brush to coat just the lattice strips--not the edges. Step 4: Bake in the preheated oven and bake for 25 minutes, until the crust begins to brown. Reduce the heat to 350 degrees F (175 degrees C) and bake for an additional 20 to 25 minutes. Remove from oven and let cool a bit before serving.",Is flour live after Step 2?,Yes "Easy ""No Measure"" S'mores Bars","Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8x8-inch square pan with cooking spray. Step 2: Mix melted butter and graham cracker crumbs together; press into an even layer at the bottom of the pan. Top with chocolate chips, butterscotch chips, and marshmallows. Drizzle sweetened condensed milk on top. Step 3: Bake in the preheated oven until bubbly, 17 to 20 minutes. Step 4: Let cool, about 30 minutes. To make it easier to cut into bars, cover with plastic wrap and chill, about 30 minutes.",Is oven live after Step 1?,Yes Easy Chocolate Zucchini Bread,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Lightly grease two 9x5-inch loaf pans. Step 2: Combine flour, cocoa, cinnamon, baking soda, baking powder, and salt in large bowl; mix well. Combine sugar and eggs in a separate bowl; beat until well blended. Add oil and vanilla; beat until combined. Stir in zucchini. Add flour mixture; stir just until moistened. Stir in nuts and chocolate chips. Spoon evenly into prepared loaf pans. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 55 to 60 minutes. Cool bread in the pans for 10 minutes, then transfer to a wire rack to cool completely.",Is oven live after Step 2?,Yes Easy Meatloaf,"Step 1: Gather the ingredients. Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a 9x5-inch loaf pan. Step 2: Combine ground beef, onion, milk, bread crumbs, and egg in a large bowl; season with salt and pepper. Transfer into prepared loaf pan. Step 3: Mix ketchup, brown sugar, and mustard together in a small bowl until well combined; pour over meatloaf and spread it evenly over the top. Step 4: Bake in the preheated oven until no longer pink in the center, about 1 hour. Step 5: Serve hot and enjoy!",Is oven live after Step 3?,Yes Easy Tex-Mex Fried Chicken,"Step 1: Combine chicken, buttermilk, and 1 packet taco seasoning in a resealable plastic bag. Seal and shake, then let marinate in the refrigerator for 8 hours to overnight. Step 2: Heat oil in a large skillet over medium-low heat. Step 3: Mix together flour and remaining packet taco seasoning in a shallow dish or plate. Remove chicken from marinade; discard marinade. Dredge chicken in flour mixture. Step 4: Fry chicken in hot oil on both sides until no longer pink in the center and the juices run clear, 15 to 20 minutes. An instant-read thermometer inserted into the center should read at least 165 degrees F (74 degrees C).",Is refrigerator live after Step 1?,No Excellent and Healthy Cornbread,"Step 1: Preheat the oven to 400 degrees F (200 degrees C). Lightly grease an 8-inch square baking pan. Step 2: Whisk flour, cornmeal, sugar, baking soda, and salt together in a large bowl. Stir in yogurt and eggs until just combined; do not overmix. Pour batter into the prepared pan. Step 3: Bake in the preheated oven until the center springs back when lightly pressed, 20 to 25 minutes.",Is sugar live after Step 2?,No Farmhouse Chicken Dinner,"Step 1: Mix flour and pepper in shallow dish. Add chicken; turn to coat both sides of each piece. Gently shake off excess flour. Heat dressing in large nonstick skillet on medium heat. Add chicken, meat-sides down; cook 5 to 6 min. or until golden brown. Turn chicken. Add carrots, onions and 1 cup broth; cover. Simmer on medium-low 20 min. or until chicken is done (165 degrees F). Step 2: Meanwhile, cook rice as directed on package; spoon onto serving platter. Use slotted spoon to remove chicken and vegetables from skillet; place over rice. Cover to keep warm. Step 3: Add Neufchatel and remaining broth to skillet; cook on high heat until Neufchatel is melted and sauce is well blended, stirring constantly. Simmer on medium-low heat 3 to 5 min. or until slightly thickened, stirring occasionally. Spoon over chicken and vegetables; top with parsley.",Is skillet live after Step 1?,Yes Finnish Turnip Casserole,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 2-quart casserole dish. Step 2: Place carrot and turnip cubes into a large pot and cover with salted water; bring to a boil over high heat. Reduce heat to medium-low, cover, and simmer until tender, about 20 minutes. Drain; steam dry 1 to 2 minutes. Step 3: Return carrot and turnip cubes to the pot. Add flour, 1/4 cup sugar, butter, and salt; mash well. Step 4: Whisk milk and eggs together in a bowl; stir into mashed carrot-turnip mixture until combined. Transfer to the prepared dish. Combine remaining 2 tablespoons sugar and cinnamon in a small bowl; sprinkle over mashed mixture. Step 5: Bake in the preheated oven until casserole is slightly firmed and top has begun to turn golden brown, about 45 minutes.",Is oven live after Step 4?,Yes Adam's Dirt Cookies,"Step 1: Sift together the flour, baking soda, and salt. Set aside. In a medium bowl, cream the white sugar, brown sugar, and the butter together until smooth. Stir in the eggs and vanilla. Add the flour mixture, and stir until just combined. Stir the crushed cookies into the dough. Cover, and chill the dough for 1/2 hour. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Grease cookie sheets. Step 3: Drop dough by rounded spoonfuls onto prepared cookie sheets. Bake for 10 to 11 minutes in the preheated oven. Remove to cool on wire racks.","If we skip Step 2, is it still valid to use the oven in Step 3?",No Best Peanut Butter Cookies Ever,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a medium bowl, stir peanut butter and sugar together until smooth. Beat in the eggs, one at a time, then stir in the baking soda, salt, and vanilla. Roll dough into 1 inch balls and place them 2 inches apart onto the prepared cookie sheets. Press a criss-cross into the top using the back of a fork. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before removing to a wire rack to cool completely.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Biscochitos Traditional Cookies,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Sift flour, baking powder, and salt into a bowl; set aside. Step 2: Beat lard and 1 ½ cups sugar together in a large bowl with an electric mixer until smooth. Add anise seed and beat until fluffy. Stir in eggs, one at a time. Add brandy; stir in flour mixture to form a dough. Step 3: Roll dough with a floured rolling pin to a thickness of 1/4 or 1/2 inch. Cut dough with a fleur-de-lis cookie cutter, or other simple shape. Place cookies onto ungreased baking sheets. Mix 1/4 cup of sugar and cinnamon together in a small bowl; sprinkle over cookies. Step 4: Bake in the preheated oven until the edges are golden brown, about 10 minutes.","If we skip Step 2, is it still valid to roll the dough in Step 3?",No Blintz Kugel,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: Bring a large pot of lightly salted water to a boil. Add egg noodles; cook, stirring occasionally, until noodles are tender yet firm to the bite, about 8 minutes. Drain. Step 3: Beat eggs and sugar together in a bowl until smooth, 1 to 2 minutes. Add cottage cheese, farmers cheese, sour cream, and melted butter; mix well to combine. Stir in noodles. Step 4: Spread noodle mixture in a 9x13-inch glass baking dish. Sprinkle corn flakes on top. Step 5: Bake in the preheated oven until golden brown, about 40 minutes.","If we skip Step 1, is it still valid to use the oven in Step 5?",No Blueberry Peach Muffins,"Step 1: Preheat oven to 350 degrees F. Place paper baking cups in muffin pans. Step 2: Combine flour, baking powder and soda; set aside. Step 3: Combine milk and yogurt; set aside. Step 4: Beat eggs and SPLENDA® Granulated Sweetener at high speed with an electric mixer about 5 minutes. Add melted butter and vanilla; beat at medium speed until blended, about 1 minute. Add flour mixture alternately with milk mixture, beginning and ending with flour mixture. Beat at low speed just until blended after each addition. Stir in blueberries and peaches. Spoon into prepared muffin pans, filling 3/4 full. Step 5: Bake 25 to 30 minutes or until cake tester inserted in center comes out clean. Remove from pans immediately, and cool on wire rack.","If we skip Step 3, is it still valid to use the milk in Step 4?",No Bobbie's Oatmeal Cookies,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease cookie sheets. Step 2: In a large bowl, cream together butter, brown sugar and white sugar until smooth. Beat in eggs and vanilla. Combine flour, baking soda, and salt; stir into the creamed mixture. Mix in the oats, chocolate chips, raisins, and pecans, one ingredient at a time. Drop by rounded spoonfuls onto the prepared cookie sheets. Step 3: Bake for 8 to 10 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before transferring to a wire rack to cool completely.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Brownie Biscotti,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease baking sheets, or line with parchment paper. Step 2: In a large bowl, cream together the butter and sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla. Combine the flour, cocoa and baking powder; stir into the creamed mixture until well blended. Dough will be stiff, so mix in the last bit by hand. Mix in the chocolate chips and walnuts. Step 3: Divide dough into two equal parts. Shape into 9x2x1 inch loaves. Place onto baking sheet 4 inches apart. Brush with mixture of water and yolk. Step 4: Bake for 20 to 25 minutes in the preheated oven, or until firm. Cool on baking sheet for 30 minutes. Step 5: Using a serrated knife, slice the loaves diagonally into 1 inch slices. Return the slices to the baking sheet, placing them on their sides. Bake for 10 to 15 minutes on each side, or until dry. Cool completely and store in an airtight container.","If we skip Step 2, is it still valid to divide the dough in Step 3?",No Burnt Sugar Cake,"Step 1: Place 1/2 cup sugar into a heavy skillet over medium-high heat. Cook, stirring constantly with a wooden spoon, until sugar melts. Continue to cook and stir until it becomes very dark brown. Remove from the heat. Add hot water very slowly and stir until incorporated. Set burnt sugar mixture aside to cool. Step 2: Preheat the oven to 350 degrees F (175 degrees F). Line two 9-inch round baking pans with parchment paper. Step 3: Sift flour, baking powder, and salt together three times. Step 4: Cream remaining 1 1/4 cups sugar and butter in a large bowl with an electric mixer until light and fluffy. Add eggs, 1 at a time, beating thoroughly after each addition. Mix in cooled burnt sugar mixture and vanilla. Step 5: Add dry ingredients and milk alternately to the creamed mixture; beat until smooth. Pour batter into the prepared pans. Step 6: Bake in the preheated oven until a toothpick inserted in the center comes out clean, 25 to 30 minutes. Step 7: Cool on a wire rack briefly, then run a table knife around the edges to loosen. Invert carefully onto a serving plate or cooling rack. Step 8: Let cool completely before filling and frosting as desired.","If we skip Step 2, is it still valid to use the oven in Step 6?",No Caramel Macchiato Cheesecake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly coat a 9-inch springform pan with nonstick cooking spray. Step 2: Mix together the graham cracker crumbs, melted butter, and 2 tablespoons of sugar until well combined. Press into the bottom of the prepared springform pan, and 1 inch up the sides. Bake in preheated oven for 8 minutes, then remove to cool on a wire rack. Step 3: Reduce oven temperature to 325 degrees F (165 degrees C). Step 4: Beat the softened cream cheese in a large bowl with an electric mixer until fluffy. Gradually add 1 cup of sugar, beating until blended. Add eggs one at a time, beating well after each addition. Stir in sour cream, espresso and vanilla. Pour batter into the baked and cooled crust. Step 5: Bake cheesecake in the preheated oven for 1 hour and 5 minutes; then turn the oven off, partially open the door and allow the cheesecake to rest for 15 minutes more. Remove from the oven, and run a knife around the edges. Cool cheesecake on a wire rack to room temperature, then cover the springform pan with plastic wrap, and chill in the refrigerator for 8 hours. Step 6: To serve, cut the cheesecake into wedges and garnish each slice with whipped cream and caramel sauce.","If we skip Step 5, is it still valid to cut the cheesecake in Step 6?",No Caramel Spiced Bread,"Step 1: Preheat oven to 350 degrees F. Grease and flour a 9 x 5 inch loaf pan. Set aside. Cut caramels into four pieces using a kitchen scissors. Toss with 2 T. of the flour in a small bowl to prevent them from sticking together. Set aside. Snip the apple slices in the pie filling into thirds. Step 2: Using an electric mixer beat the butter, sugar and vanilla until fluffy. Add the eggs, one at a time, beating well after each. In another bowl, stir together the remaining flour and spices. Add the flour mixture to the butter mixture and blend well. Using a wooden spoon, stir in the apples and caramel pieces. Pour into the prepared loaf pan. Step 3: Bake for 1 hour and 30 minutes, or until a toothpick inserted into the centers comes out clean. Cool completely on a wire rack and then remove from pan.","If we skip Step 1, is it still valid to stir the flour in Step 2?",No Carrot Cake XII,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9x13 inch pan. Sift together the flour, baking soda, salt and cinnamon. Set aside. Step 2: In a large bowl, beat eggs, sugar and oil until smooth. Beat in flour mixture. Stir in pureed carrots, pineapple, walnuts and coconut. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 30 to 40 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.","If we skip Step 1, is it still valid to use the flour in Step 2?",No Chocolate Chip Cookies I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Step 2: In a medium bowl, cream together shortening, brown sugar and white sugar. Mix in the egg and vanilla. Combine the flour, baking soda and salt; stir into the batter until moistened. Mix in the walnuts and chocolate chips. Drop by heaping spoonfuls onto ungreased cookie sheets. Step 3: Bake for 8 minutes in the preheated oven, until the edges are light brown.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Chocolate Chip Cookies with Avocado,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Spray baking sheets with cooking spray. Step 2: Combine flour, baking soda, and salt in a bowl. Beat white sugar, brown sugar, butter, avocado, and vanilla extract together in a bowl using an electric mixer until creamy; beat in egg until smooth. Stir flour mixture, a few tablespoons at a time, into creamed mixture until dough is just mixed; stir in chocolate chips. Drop dough by the spoonful onto the baking sheets. Step 3: Bake in the preheated oven until edges of cookies are lightly browned, 8 to 10 minutes. Cool cookies on baking sheet for 2 minutes before transferring to a wire rack to cool completely.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Chocolate Swirl and Chip Cookies,"Step 1: Preheat oven to 350 degrees F (175degrees C). Grease cookie sheets. Step 2: In a medium bowl, cream together the butter and brown sugar until smooth. Stir in the egg and vanilla. Combine the flour, rolled oats, baking soda and salt, stir into the creamed mixture. Then stir in the chocolate chips. Fold the cocoa powder in slightly, to create a marbled effect. Step 3: Drop dough by rounded teaspoonfuls onto the prepared cookie sheets. Bake for 10 to 12 minutes in the preheated oven. Allow cookies to cool for 2 minutes on the baking sheet before removing to cool on wire racks. Store in an airtight container.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Cone Cupcakes,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: Cream butter and sugar together well in mixing bowl. Beat in eggs 1 at a time. Mix in vanilla. Measure flour, baking powder and salt into small bowl. Stir. Add milk to butter mixture in 2 parts alternately with flour mixture in 3 parts, beginning and ending with flour. Step 3: Fill cones about 3/4 full leaving the batter 1/2 inch from top. Place filled cones on a baking tray. Bake in oven for about 15 to 20 minutes until an inserted toothpick comes out clean.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Easiest Lemony Pound Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9 inch springform pan. Step 2: In a medium bowl, stir together the cake mix and instant pudding. Add the eggs, butter, water and applesauce, mix with an electric mixer until smooth. Pour batter into the prepared pan. Step 3: Bake for 30 to 35 minutes in the preheated oven, until a toothpick inserted comes out clean. Let cake cool in the pan for 10 minutes before removing from pan to cool on a wire rack.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Egg and Peach Mash,"Step 1: Steam or boil diced peaches until very tender. Drain if necessary and mash or puree until you have your desired consistency. Let cool slightly then place in a sealed container in the fridge until ready to use. Step 2: Place your egg in a small pot and cover with cold water. The water should be about an inch or so higher than the egg. Cover the pot with a lid. Over high heat, bring your egg to a rolling boil. Step 3: Remove from heat and let stand for 12 minutes. Step 4: Drain water and immediately run cold water over egg until cooled. Rapid cooling helps prevent a green ring from forming around the yolks. Step 5: Peel egg and place in a bowl. Mash very well. Step 6: Combine egg with 1/4 cup (60 mL) pureed peaches and mashed banana. Mash together well until you have your desired consistency. Add a little breast milk or formula to thin if you like.","If we skip Step 5, is it still valid to combine the egg in Step 6?",No Franks Under Wraps,"Step 1: Heat the oven to 400 degrees F. Beat the egg and water in a small bowl with a fork or whisk. Step 2: Unfold the pastry sheet on a lightly floured surface. Cut the pastry sheet into 20 (1/2-inch) strips. Wrap the pastry strips around the frankfurters and press to seal. Place the pastries onto a baking sheet. Brush the pastries with the egg mixture. Step 3: Bake for 15 minutes or until the pastries are golden brown. Remove the pastries from the baking sheet and let cool on a wire rack for 10 minutes. Serve the pastries with the mustard for dipping.","If we skip Step 1, is it still valid to use the egg in Step 2?",No Gramma Bertha's Banana Cake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Spray a 10 inch Bundt pan with non-stick cooking spray. Step 2: In a large bowl, cream together the butter and sugar until light and fluffy. Beat in the eggs one at a time. Beat in the sliced bananas, sour cream and baking soda. Beat in the flour. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 10 minutes, then turn out onto a wire rack and cool completely.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Grandma's Chicken Chardon,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Beat egg with 1 teaspoon garlic powder, salt, and black pepper in a shallow bowl. Combine bread crumbs, remaining 1 teaspoon garlic powder, and Parmesan cheese in a separate shallow bowl. Set aside. Step 3: Combine melted butter and lemon juice in a bowl; pour about 2/3 into bottom of a 9x13-inch baking dish, tilting dish to completely coat. Spread mushrooms in an even layer in the dish. Dip chicken breasts into egg mixture, lifting up so excess drips back in the bowl. Press into bread crumb mixture to coat both sides; place on top of mushrooms. Drizzle remaining butter mixture over chicken breasts; sprinkle with parsley. Step 4: Bake in the preheated oven until chicken is golden brown and juices run clear, about 45 minutes.","If we skip Step 2, is it still valid to use the egg in Step 3?",No Herbed Oat Pan Bread,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: In a saucepan, bring water to a boil; stir in oats. Remove from the heat. Stir in 3 tablespoons butter; cool to 120 degrees F (130 degrees F). In a mixing bowl, combine 1-1/2 cups flour, sugar, yeast and salt; set aside. Beat in oat mixture until moistened. Add egg. Beat with electric hand mixer at medium speed for 3 minutes. Stir in enough remaining flour to form a stiff dough. Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Cover and let rest for 15 minutes. Punch dough down. Step 3: Press dough into a greased 13-in. x 9-in. x 2-in. baking pan. Cover and let rise in a warm place until doubled, about 45 minutes. Brush with 4 tablespoons melted butter. Step 4: Bake in the preheated oven for 15 minutes. Brush with remaining 2 tablespoons butter. Combine the Parmesan cheese, basil, garlic powder and oregano; sprinkle over bread. Bake 10-15 minutes longer or until brown.","If we skip Step 1, is it still valid to use the oven in Step 4?",No Lazy Dazy Cake I,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Sift together flour, salt and baking powder. Set aside. Step 2: In a large bowl, beat eggs for 4 minutes with electric mixer on high. Add sugar and continue beating until light and fluffy. Add flour mixture. Step 3: In a sauce pan, bring 1 cup milk and 2 tablespoons butter to a boil. Add to batter and beat until combined. Step 4: Pour batter into 9x13 inch pan. Bake at 350 degrees F (175 degrees C) for 1 hour, or until a toothpick inserted into the cake comes out clean. Step 5: To make the frosting: In a saucepan, combine brown sugar, coconut, 6 tablespoons butter and 4 tablespoons milk. Heat and stir until butter is melted and mixture is smooth. Pour over cake as soon as it comes out of the oven. Put cake in the oven under the broiler and bake 3 to 4 minutes, or until icing is light brown.","If we skip Step 1, is it still valid to use the flour in Step 2?",No Lepp Cookies II,"Step 1: Cream together the sugar and the butter. Add in eggs. Step 2: In another bowl, mix baking soda and flour. Add to sugar mixture. Add sour cream. Mix well. Step 3: Drop by teaspoonful on to a greased cookie sheet. Bake in a preheated oven at 350 degrees F (175 degrees C) for 12-15 minutes.","If we skip Step 1, is it still valid to use the sugar in Step 2?",No Linda's Awesome Brownies,"Step 1: Preheat oven to 350 degrees F (180 degrees C). Grease and flour a 9x13 inch baking pan. Step 2: Melt the butter over medium heat. Remove from heat and stir in the chocolate until smooth. Beat in the eggs one at a time, then stir in the sugar and vanilla. Combine the flour and salt, gently stir into the mixture until just blended. Spread evenly into the prepared pan. Step 3: Bake for 25 to 30 minutes in the preheated oven, until brownies begin to pull away from the sides of the pan.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Nutty Banana Chocolate Chip Bread,"Step 1: Preheat oven to 325 degrees F (165 degrees C). Grease a 9x5-inch loaf pan. Step 2: Mix all-purpose flour, whole wheat flour, flax seed, baking powder, baking soda, salt, cinnamon, cloves, and nutmeg in a bowl. Beat butter, brown sugar, and sucralose sweetener in another bowl until light and fluffy. Beat eggs, vanilla extract, and lemon juice into butter mixture until well combined. Step 3: Stir flour mixture into butter mixture until smooth. Add yogurt, bananas, 1/2 cup walnuts, and 1/2 cup chocolate chips, stirring until batter is just blended. Pour batter into prepared loaf pan. Sprinkle remaining 1 tablespoon walnuts and 1 tablespoon chocolate chips on top of batter. Step 4: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 70 minutes. Cool in the pan for 10 minutes before removing to cool completely on a wire rack.","If we skip Step 1, is it still valid to use the oven in Step 4?",No Pear Pie II,"Step 1: Preheat oven to 375 degrees F (190 degrees C.) Step 2: In a large bowl, combine eggs, flour, sugar, almond extract and melted butter. Pour into unbaked pie crust. Arrange sliced pears in spokes radiating from center. Step 3: Bake in the preheated oven for 15 minutes, then reduce temperature to 350 degrees F (175 degrees C) and bake for 25 to 35 minutes, or until custard is firm. Cool completely before serving.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Pepparkakor II,"Step 1: Preheat oven to 400 degrees F (190 degrees C). Step 2: In a large bowl, cream the butter and sugar. Stir in egg, corn syrup, orange juice, and orange zest. Sift together the flour, baking soda, cinnamon, ginger, and cloves; stir into the creamed mixture until combined. Step 3: Roll dough out to 1/8 inch thickness, and cut into shapes with cookie cutters. Bake for 8 to 10 minutes in the preheated oven. Cool cookies on wire racks.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Pumpkin Funnel Cakes,"Step 1: Pour the oil into a deep pot or deep skillet, and heat to 375 degrees F (190 degrees C). Step 2: Sift together the flour, baking powder, baking soda, cinnamon, salt, and pumpkin pie spice in a mixing bowl. Step 3: Beat the egg, brown sugar, pumpkin puree, and milk together in a large bowl until well blended. Gradually add the flour mixture, stirring until the mixture is smooth. Step 4: Using your finger to close the opening, pour 1/2 cup batter into a funnel with a 1/2 inch wide spout. Release your finger, and drizzle the batter into the hot oil using a circular motion to make 4 to 6 inch circle, and then cross over the circle to make a spiral pattern. Cook until golden brown. Turn the cake over to cook the bottom side. Use a slotted spoon to remove from the oil, and drain on paper towels. Cool 5 minutes, and dust generously with confectioners' sugar.","If we skip Step 2, is it still valid to use the flour in Step 3?",No Rhubarb Drop Cookies,"Step 1: Preheat the oven to 375 degrees F (190 degrees C). Step 2: Combine flour, baking soda, baking powder, cinnamon, cloves, and salt in a medium bowl. Set aside. Step 3: Beat together sugar and butter with an electric mixer in a large bowl until smooth. Beat in egg until completely blended, then stir in rhubarb. Mix in flour mixture until just incorporated. Fold in raisins, nuts, and flax seeds, mixing just enough to evenly combine. Drop spoonfuls of dough 2 inches apart onto ungreased baking sheets. Step 4: Bake in the preheated oven until lightly browned, 12 to 15 minutes. Cool on the baking sheets for 10 minutes before removing to a wire rack to cool completely.","If we skip Step 1, is it still valid to use the oven in Step 4?",No Rich Chocolate Pound Cake,"Step 1: PREHEAT oven to 350 degrees F. MICROWAVE 1 1/2 cups morsels in a medium, microwave-safe bowl on HIGH power for 1 minute; stir. Microwave at additional 10 to 20-second intervals, stirring until smooth; cool to room temperature. Combine flour, baking powder and salt in a medium bowl. Step 2: BEAT sugar, butter and vanilla extract in a large mixing bowl until creamy. Add eggs one at a time, beating well after each addition. Beat in melted chocolate. Gradually beat in flour mixture alternately with milk. Spoon into well-greased 10-inch Bundt pan. Step 3: BAKE for 55 to 65 minutes until wooden pick inserted in cake comes out clean. Cool in pan for 30 minutes. Invert cake onto wire rack to cool completely. Step 4: MICROWAVE remaining morsels in a heavy-duty plastic bag on HIGH power for 45 seconds; knead bag to mix. Microwave at additional 10 to 20-second intervals, kneading until smooth. Cut a small hold in corner of bag; squeeze to drizzle over cake.","If we skip Step 3, is it still valid to drizzle the cake in Step 4?",No Schnitzel Sandwich,"Step 1: Place chicken between two sheets of heavy plastic on a solid, level surface; firmly pound with the smooth side of a meat mallet to an even thickness. Season generously with salt and pepper. Step 2: Prepare a breading station: Pour flour into a large, flat dish. Beat eggs thoroughly in a shallow bowl. Pour bread crumbs into another large, flat dish. Step 3: Dredge each piece of chicken in flour, dip in beaten eggs, and coat with bread crumbs. Step 4: Preheat the oven to 200 degrees F (95 degrees C). Step 5: Heat oil in a large skillet over medium-low heat. Cook breaded chicken in batches until golden brown and no longer pink in the center, about 5 minutes per side. Drain on an ovenproof plate lined with paper towels. Keep warm in the oven. Step 6: Spread mayonnaise over bottom half of each sandwich roll; top with 1 piece of breaded chicken, a few drops of lemon juice, 1 dash hot sauce, and 1 lettuce leaf. Spread mustard over the top half of each sandwich roll. Place top halves over lettuce to form sandwiches.","If we skip Step 1, is it still valid to use the chicken in Step 3?",No Simply Delicious Banana Crumb Bread,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease and flour 8x4 inch loaf pan. Step 2: Whisk together flour, sugar, and baking powder in a mixing bowl. With a pastry blender, cut in the shortening until the mixture resembles coarse crumbs. Whisk together the eggs, milk, vanilla extract, and cinnamon in a large bowl. Add the banana, and mix well. Fold the flour mixture into the banana mixture until combined. Pour batter into prepared pan. Step 3: Prepare the crumb topping by combining the flour, brown sugar, oats, and cinnamon in a mixing bowl. Cut in the butter until the mixture resembles coarse crumbs. Spoon the crumb mixture over the batter. Step 4: Bake in preheated oven for 20 minutes. Reduce heat to 325 degrees F (165 degrees C), and bake until a toothpick inserted in center of the loaf comes out clean, 10 to 15 minutes longer. Cool in pan 10 minutes before turning out onto a wire rack.","If we skip Step 2, is it still valid to use the batter in Step 3?",No Sister Schubert's® Berry Cream Cheese Coffee Cake,"Step 1: Preheat oven to 325 degrees F. Lightly mist bottom and sides of a 9-inch spring form pan with cooking spray. Step 2: Remove rolls from pan, keeping all intact. Thaw for 7 minutes at room temperature. Using a serrated knife, slice a 1/3 inch horizontal layer from bottom. Transfer this to a mixing bowl and crumble with hands. Step 3: Slice remaining layer into twelve even wedges. Set ten wedges aside for top of cake. Crumble two remaining wedges and add to bowl of crumbs; add butter and blend. Press crumb mixture into bottom of prepared pan in an even layer. Step 4: In a bowl, beat together cream cheese and sugar with a hand mixer until smooth. Add cornstarch and mix to incorporate. Add egg and vanilla and mix until just blended. Spread half of cream cheese mixture over crust into an even layer. Place spoonfuls of fruit filling over cream cheese layer. Gently press ten wedges into fruit and cream layer, leaving space into between each wedge. Pour remaining cream cheese mixture over wedges and spread evenly. Step 5: Bake 30 minutes (cover with aluminum foil if cake begins to brown). Cool 10 minutes. Release cake from pan and cool 20 to 30 minutes. Garnish with berries, slice and serve.","If we skip Step 3, is it still valid to release the cake in Step 5?",No Spinach Cheese Squares,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Place butter in a 9x13-inch baking dish and melt butter in the oven. Remove the dish when butter is melted, about 3 minutes. Step 3: Beat eggs in a large mixing bowl. Mix in flour, milk, and baking powder until combined. Mix in cheese, spinach, and onion. Spoon mixture into the buttered baking dish. Step 4: Bake in the preheated oven for 35 minutes. Let cool for 45 minutes, then cut into bite-sized squares.","If we skip Step 1, is it still valid to use the oven in Step 4?",No Sticky Toffee Pudding,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8-inch square baking dish. Step 2: In a small bowl combine the dates and baking soda. Pour enough boiling water over the dates to just cover them. Step 3: Beat 1/3 cup of butter with white sugar in a bowl with an electric mixer until light and frothy. Beat in eggs and mix well to combine. Step 4: Add flour and date mixture (including water) to the egg mixture and fold to combine. Pour cake batter into the prepared baking dish. Step 5: Bake in the preheated oven until a tester comes out clean, 30 to 40 minutes. Let cake cool slightly while you prepare the toffee sauce. Step 6: To make the toffee sauce: Combine brown sugar, 1/3 cup butter, and evaporated milk in a small saucepan; cook over medium heat and bring to boil. Turn heat down and simmer for 5 minutes, stirring occasionally. Remove from heat and stir in vanilla. Pour toffee sauce over individual servings of warm cake.","If we skip Step 1, is it still valid to use the oven in Step 5?",No Tar Heel Pie,"Step 1: Preheat the oven to 350 degrees F (175 degrees C.) Step 2: Pour warm melted butter over 3/4 cup chocolate chips in a large bowl; stir until smooth. Whisk flour, brown sugar, and white sugar together in a separate bowl; stir into chocolate mixture. Stir in eggs and vanilla. Fold in pecans, coconut, and remaining 1/4 cup chocolate chips; pour into pie crust. Step 3: Bake in the preheated oven until top is set (it might crack slightly), 35 to 40 minutes. The pie is best if underbaked.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Thumbprint Cookies,"Step 1: Gather ingredients. Step 2: Preheat the oven to 300 degrees F (150 degrees C). Grease two cookie sheets and set aside. Step 3: Whisk egg white in a small bowl. Place chopped walnuts in another small bowl. Step 4: Cream butter, brown sugar, and egg yolk in a mixing bowl until light and fluffy, about 2 minutes. Step 5: Add flour, vanilla, and salt; mix until well combined. Step 6: Scoop dough into 1 ½-inch balls. Dip in egg white, then roll in walnuts until coated. Place 2 inches apart on the prepared cookie sheets. Step 7: Bake in the preheated oven until slightly puffed, about 5 minutes. Step 8: Remove cookies from the oven. Use your thumb or the end of a wooden spoon to gently press an indent in the center of each cookie. Spoon jam into each thumbprint, filling it to the brim. Step 9: Return cookies to the oven and bake until set, about 8 minutes. Step 10: Remove from the oven and transfer to wire racks to cool completely.","If we skip Step 2, is it still valid to use the oven in Step 9?",No Tomato Bread II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Lightly grease a 9x5 inch loaf pan. Step 2: In a small sauce pan, cover the unpeeled garlic cloves with water. Bring to a boil and cook garlic cloves for 15 minutes; drain, cool, mash and set aside. Step 3: Place the pine nuts on a baking sheet and toast at 350 degrees F (175 degrees C) until golden, about 10 minutes; cool and set aside. Step 4: In a large mixing bowl, sift together the flour, salt and baking powder. Add the chopped sun-dried tomatoes, green onions, shredded Provolone, rosemary, black pepper and toasted pine nuts. Step 5: In a medium mixing bowl, cream together the shortening and the sugar. Mix in the eggs, mashed garlic, reserved oil from the tomatoes and buttermilk. Step 6: Add the shortening/buttermilk mixture to the flour mixture and stir well to combine. Pour the batter into the prepared loaf pan. Step 7: Bake for 45 to 50 minutes in the preheated oven, or until a toothpick inserted into the center of the loaf comes out clean. Cool in the pan for 5 minutes and then turn onto a wire rack to cool completely.","If we skip Step 1, is it still valid to use the oven in Step 7?",No Tunnel of Fudge Cake IV,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 10 inch Bundt pan. Step 2: In a large bowl, cream together the butter and white sugar until light and fluffy. Beat in the eggs one at a time. Gradually blend in 2 cups confectioners' sugar. Beat in the flour and 3/4 cup cocoa powder. Stir in the chopped walnuts. Pour batter into prepared pan. Step 3: Bake in the preheated oven for 60 to 65 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cool in pan for 1 hour, then turn out onto a wire rack and cool completely. Step 4: For the glaze: In a small bowl, combine 3/4 cup confectioners' sugar and 1/4 cup cocoa. Stir in milk, a tablespoon at a time, until desired drizzling consistency is achieved. Spoon over cake.","If we skip Step 3, is it still valid to spoon the cake in Step 4?",No Ultimate Breakfast Strata,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Grease a 9x13-inch baking dish. Step 2: Place a steamer insert into a saucepan and fill with water to just below the bottom of the steamer. Bring water to a boil. Add potatoes and season with salt and pepper. Cover and steam until tender, 10 to 15 minutes. Transfer potatoes the prepared baking dish. Beat eggs with sour cream in a large bowl and pour over potatoes. Step 3: Heat a large skillet over medium-high heat. Cook and stir sausage in the hot skillet until browned and crumbly, 5 to 7 minutes; drain and discard grease. Step 4: Place bacon in a large skillet and cook over medium-high heat, turning occasionally, until evenly browned, about 10 minutes. Drain bacon slices on paper towels. Crumble bacon and spread over potatoes and eggs. Step 5: Heat a clean nonstick skillet over medium-high heat; cook and stir bell peppers and onion in hot skillet until vegetables are tender, about 5 minutes. Season with salt and pepper. Spread vegetables over egg mixture. Step 6: Bake in the preheated oven until eggs are softly set, about 10 minutes. Spread sausage over eggs and top with Cheddar cheese. Continue to bake until eggs are fully set and cheese is melted, about 30 minutes more.","If we skip Step 2, is it still valid to set the eggs in Step 6?",No Warm Flourless Chocolate Cake with Caramel Sauce,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Butter the bottom of a 10-inch springform pan; line with parchment paper. Step 2: Melt 1 cup butter in a large saucepan over low heat. Stir in chocolate until almost melted. Off heat, stir until melted and smooth. Combine 1 1/4 cups sugar and cocoa powder in a large bowl. Whisk in eggs until well blended; whisk in chocolate mixture. Transfer batter to the prepared pan. Step 3: Bake in the preheated oven until edges nicely puffed and surface is firm except for a small center spot that jiggles when pan is gently shaken, about 45 minutes. Cool cake in the pan on a wire rack. Run a knife around the sides of the pan to loosen the cake, then remove the sides of the pan, and invert onto a serving plate. Remove parchment paper. Step 4: Combine remaining 1 1/2 cups sugar, water, and lemon juice in a heavy saucepan over medium heat; bring to a boil. Cook, without stirring, until syrup is deep amber in color. (Dip a metal spoon into syrup; lift it out of pan to check color.) Remove from heat; gradually stir in heavy cream. The mixture will bubble vigorously. If lumps form, stir gently over low heat until dissolved. Stir in 2 tablespoons butter. Step 5: Cut cake into wedges while warm. Spoon caramel sauce over top to serve.","If we skip Step 3, is it still valid to cut the cake in Step 5?",No Alfredo Beef Sandwiches,"Step 1: Preheat oven to 350 degrees F. In a large bowl combine egg, bread crumbs, garlic salt, and pepper. Add ground beef; mix well. Shape mixture into twenty-four 1 1/4-inch meatballs. Arrange in a 9 x 13-inch baking pan. Bake, uncovered, for 15 minutes. Step 2: Split hoagie buns nearly all the way through but leave a long side attached. Spread 2 tablespoons of Classico® Light Creamy Alfredo pasta sauce over the bottom of each bun. Fill buns with meatballs and cheese. Step 3: Place sandwiches on a large baking sheet. Bake, uncovered, for 6 to 8 minutes or until buns are toasted and cheese is melted. Meanwhile, heat the remaining Classico® Light Creamy Alfredo pasta sauce and serve with sandwiches for dipping.","If we skip Step 2, is it still valid to melt the cheese in Step 3?",No Amish Friendship Cake,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease two 9-inch loaf pans. Step 2: Mix flour, sourdough starter, sugar, oil, eggs, baking powder, vanilla, and salt together in a bowl. Stir in chopped walnuts. Stir in baking soda and pour batter into the prepared pans. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, 45 minutes to 1 hour.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Amish Meatloaf,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Step 2: Combine ground beef, crushed crackers, 3/4 cup ketchup, onion, 1/4 cup brown sugar, and eggs until well blended. Press into a 9x5-inch loaf pan; lay bacon over top. Step 3: Bake in the preheated oven until cooked through, about 1 hour. While loaf bakes, whisk remaining 1 cup ketchup, remaining 1/2 cup brown sugar, vinegar, mustard, and salt together in a bowl; spread over top of meatloaf during last 15 minutes of baking.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Aunt Fanny's Squash,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease a 2 quart microwave-safe baking dish with a cover. Step 2: Spread the squash and onion slices in the baking dish, dot with 1/4 cup of butter cut into chunks, cover the dish, and microwave on High 5 to 7 minutes, or until the vegetables are steaming hot and tender. Step 3: In a bowl, whisk together milk and cornstarch until smooth, and stir in the beaten eggs, salt, and pepper. Pour the milk mixture over the squash and onions. Step 4: Melt 1/4 cup butter. Step 5: Sprinkle the corn flakes cereal evenly over the top of the casserole, drizzle with the melted butter, and bake in preheated oven for 25 to 30 minutes, until the cereal topping is golden and crisp.","If we skip Step 1, is it still valid to use the oven in Step 5?",No Bachelor's Hash,"Step 1: Preheat an oven to 375 degrees F (190 degrees C). Step 2: Heat a large skillet over medium-high heat, and cook and stir the ground beef until the meat is crumbly and evenly browned. Drain and discard any excess grease. Transfer the beef to an 8x8-inch baking dish. Step 3: Layer about 1/4 of the onion on top of the beef, then spread the grated potatoes over the onion. Season with salt and pepper. Spread another 1/4 of the onion over, then layer the carrots on top. Season with salt and pepper again. Add another layer of onion, then cover with the corn. Season with salt and pepper, then top with the remaining onion. Spread the green beans over the onion, then arrange the bacon slices on top. Cover with aluminum foil. Step 4: Bake in the preheated oven for 40 minutes, then remove the foil and continue baking until the bacon is crisp and the potatoes are tender, about 20 minutes more.","If we skip Step 1, is it still valid to use the oven in Step 4?",No Badgers Cheddar and Ranch Fondue,"Step 1: In a heavy, 4-quart saucepan over medium-low heat, melt the butter. Add the tomatoes and saute, stirring frequently, until the tomatoes just begin to soften, about 2 minutes. Add the package of Hidden Valley® Original Ranch® Salad Dressing & Seasoning Mix and stir gently to dissolve the seasoning mix. Step 2: While the tomatoes are cooking, combine the flour and cheese in a bowl and toss to coat the cheese. Step 3: Add the wine to the tomato mixture, stir once, and then add the cheese, a handful at a time. Heat and stir until the cheese is completely melted. Transfer to a fondue pot set over an alcohol or sterno flame to keep it warm. Serve immediately.","If we skip Step 2, is it still valid to add the cheese in Step 3?",No Baked Turkey Sausage and Swiss Chard Pasta,"Step 1: Preheat oven to 400 degrees F. Lightly brush bottom of 2 sheet pans with olive oil. Arrange tomatoes cut sides up on one half of one pan and sausage on remaining side. Spread chard stems in one layer on one half of remaining sheet pan and place onions on other half. Season all with salt and pepper to taste. Roast vegetables and sausage in upper and lower thirds of oven, stirring onions and chard occasionally, until golden and tender, about 15 minutes for chard and onion and 30 minutes for tomatoes and sausage. Transfer vegetables, as cooked, to a large bowl. When cool enough to handle, quarter sausage lengthwise and cut crosswise into 1/2-inch pieces; add to bowl. Step 2: Meanwhile, cook pasta in a 4-quart pot of boiling salted water, stirring occasionally, until al dente, about 8 minutes. Reserve 1/2 cup pasta cooking water and drain pasta. Add pasta and chard leaves to bowl with cooking water and gently toss to combine. Transfer pasta mixture to a shallow 2-1/2-quart casserole dish and sprinkle top with cheeses. Bake pasta in middle of oven, uncovered, until golden on top, about 20 minutes. Step 3: Serve pasta from dish at table.","If we skip Step 1, is it still valid to use the oven in Step 2?",No Banana Strawberry Oat Bread,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Grease and flour two 5x9-inch bread pans. Step 2: Place strawberries in a bowl and sprinkle with 1 tablespoon sugar. Step 3: Mix whole wheat flour, all-purpose flour, oats, 2/3 cup white sugar, baking powder, and cinnamon together in the bowl of a stand mixer. Step 4: Stir bananas, eggs, and oil into strawberry mixture; pour into flour mixture. Beat mixture using the stand mixer until batter is just combined. Divide batter between the 2 prepared bread pans. Step 5: Bake in the preheated oven until golden brown and a toothpick inserted in the center comes out clean, 25 to 35 minutes.","If we skip Step 3, is it still valid to use the mixer in Step 4?",No Beef Vino Puff,"Step 1: Preheat oven's broiler and set the oven rack about 6 inches from the heat source. Step 2: Place beef tenderloin filets in a broiler pan and broil until slightly browned but still very rare, about 2 minutes per side. Remove the filets and set aside to rest; reduce heat to 375 degrees F (190 degrees C). Step 3: Heat olive oil in a skillet over medium heat and cook and stir shallot and garlic until the shallot is translucent, about 5 minutes. Step 4: Pour in Pinot Noir, bring to a boil, and cook until sauce is reduced by half, about 10 minutes, stirring often. Stir in garlic salt and Italian seasoning. Reduce heat to low. Step 5: Slowly stir cream cheese into the sauce until you get a creamy purple sauce. Remove the sauce from the heat. Step 6: Place puff pastry sheets on a work surface and cut each sheet in half crosswise. Step 7: Spoon a generous amount of sauce onto a puff pastry sheet half, and center a tenderloin filet onto the sauce. Step 8: Fold the puff pastry sheet over the steak and sauce, and press the edges all the way around to seal. Repeat with remaining steaks. Place the pastry-covered steaks onto a baking sheet. Step 9: Whisk the egg white and water in a bowl and brush the mixture over the tops of the pastry. Step 10: Bake in the oven until the pastry is browned and puffed and the steaks are the desired degree of doneness, about 25 minutes. An instant-read meat thermometer inserted into the center of the meat should read at least 145 degrees F (65 degrees C).","If we skip Step 4, is it still valid to use the sauce in Step 7?",No Best 100 Calorie Blueberry Muffins,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Spray 16 muffin cups with cooking spray. Step 2: Sift flour, baking powder, and cinnamon together in a bowl. Mix sugar, applesauce, milk, egg, and vanilla extract together in a separate bowl. Stir flour mixture into wet ingredients until just combined. Fold in blueberries. Fill muffin cups 2/3 full with batter. Step 3: Bake in the preheated oven until a toothpick inserted in the center of a muffin comes out clean, 20 minutes.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Blue Cheese Lasagna,"Step 1: Preheat oven to 300 degrees F (150 degrees C). Spray a 9x5-inch loaf pan with cooking spray. Line a baking sheet with aluminum foil. Step 2: For sauce, heat a large skillet over medium-high heat. Add beef and pork, breaking up the meat with a wooden spoon until brown and crumbly, 5 to 7 minutes. Drain and discard grease. Add sauce and brown sugar, stirring until well blended. Set aside. Step 3: For cheese layer, combine cottage cheese, blue cheese, Parmesan cheese, egg, and oregano in a bowl. Step 4: Spread enough sauce in the bottom of the loaf pan to reach 1-inch depth. Break 2 lasagna noodles to fit the length of the loaf pan, slightly overlapping. Spread 1/2 of the cheese mixture over noodle layer. Layer 3 overlapping slices provolone over cheese mixture. Sprinkle 1/2 of the Cheddar cheese over provolone. Repeat layering with the remaining ingredients ending in a layer of sauce. Step 5: Place the loaf pan on the prepared baking sheet and cover loosely with aluminum foil. Step 6: Bake in the preheated oven until bubbling and cooked through, about 1 1/2 hours. Let stand for 15 minutes before slicing.","If we skip Step 1, is it still valid to use the oven in Step 6?",No Brandied Candied Walnuts,"Step 1: Preheat oven to 350 degrees F. Step 2: In a bowl, toss 1 cup of sugar with remaining ingredients and mix well. Step 3: Pour mixture on to a cookie sheet, spread evenly, and bake for 20 minutes. Step 4: Remove from oven and sprinkle remaining 1 cup of sugar over the top and mix. Allow walnuts to cool before serving.","If we skip Step 2, is it still valid to use the sugar in Step 4?",No Brazil Nut Fruitcake,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease 3 - 8x4 inch loaf pans and line them with parchment or waxed paper. Step 2: Beat eggs, salt and vanilla together until very light and lemon colored. Stir in sugar, 1 cup flour and baking powder. Step 3: Place cherries, nuts, and dates into a large bowl. Dust with the remaining 1/2 cup flour. Then stir in sugar mixture. There is very little batter which makes this a very stiff mixture. Mix with hands. Step 4: Press batter into prepared loaf pans. Bake for 1 hour.","If we skip Step 2, is it still valid to use the sugar in Step 3?",No Brownie Oat Cookies,"Step 1: Spray cookie sheet with non-stick spray. Preheat oven to 350 degrees F (175 degrees C). Step 2: In a bowl, mix the flour, sugar, oats, cocoa powder, baking powder, and salt. Mix in the egg whites, syrup, and vanilla. Drop by spoonfuls on the prepared cookie sheet. Step 3: Bake 10 minutes in the preheated oven.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Butter Rich Spritz Butter Cookies,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 400 degrees F (200 degrees C). Sift flour and salt together; set aside. Step 3: Beat butter and sugar together in a medium bowl with an electric mixer until light and fluffy. Step 4: Stir in egg yolks, almond extract, and vanilla extract. Step 5: Gradually blend in sifted flour mixture. Step 6: Fill a cookie press with dough and shoot cookies about 1 ½ inches apart onto an ungreased cookie sheet. If you like, decorate with colored sugar or sprinkles at this time. Step 7: Bake cookies for 6 to 8 minutes in the preheated oven; let cool on cookie sheet. Step 8: Serve and enjoy!","If we skip Step 2, is it still valid to use the oven in Step 7?",No Buttermilk Parmesan Potatoes,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a 9x13-inch baking dish. Step 2: Melt 1 tablespoon butter in a saucepan over medium heat. Add onion and garlic; cook and stir until onion is translucent, about 5 minutes. Stir in remaining 3 tablespoons butter until melted. Sprinkle flour, salt, and pepper over onion mixture; cook and stir until mixture bubbles and thickens, about 2 minutes. Gradually whisk in milk and buttermilk, and return mixture to a boil. Stir in 3/4 cup Parmesan cheese; cook until melted and smooth, about 2 minutes. Step 3: Arrange potatoes over the bottom of the prepared baking dish. Pour sauce over potatoes, and stir until evenly coated. Step 4: Bake in the preheated oven for 1 hour, stirring halfway through. Stir once more, top with remaining 1/4 cup Parmesan, and bake until cheese is melted and golden brown, about 20 more minutes.","If we skip Step 1, is it still valid to use the oven in Step 4?",No Butternut Pound Cake,"Step 1: Grease and flour a 10 inch tube pan. Mix together the flour and salt. Set aside. Step 2: Combine the evaporated milk and whole milk; Set aside. In a large bowl, cream together the butter, shortening and sugar until light and fluffy. Beat in the eggs one at a time, then stir in the butternut flavoring. Beat in the flour mixture alternately with the milk, mixing just until incorporated. Step 3: Pour batter into prepared pan. Bake at 325 degrees F (165 degrees C) for 1 hour and 45 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.","If we skip Step 1, is it still valid to use the flour in Step 2?",No Cake Balls,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13-inch baking dish with cooking spray. Line a baking tray with waxed paper. Step 2: Blend cake mix, water, eggs, and oil in a large bowl with an electric mixer at low speed until moistened, about 30 seconds. Beat at medium speed for 2 minutes. Pour batter into the prepared baking dish. Step 3: Bake in the preheated oven until a toothpick inserted into the center of cake comes out clean, 26 to 31 minutes. Let cool enough to handle. Step 4: Crumble warm cake into a large bowl; stir in frosting until well blended. Use a melon baller or small scoop to form chocolate cake mixture into balls and place them on the prepared baking tray. Place in the freezer until cake balls are chilled, about 15 minutes. Step 5: Melt chocolate coating in a glass bowl in the microwave or a metal bowl over a pan of simmering water, stirring occasionally until smooth. Step 6: Dip cake balls in melted chocolate using a toothpick or fork to hold them. Return to the tray to set.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Cap'n Crunch® Buffalo Chicken Tenders,"Step 1: Crush cereal in a food processor to make fine crumbs. Place crushed cereal in a shallow bowl. Step 2: Whisk flour, salt, and black pepper together in a shallow bowl. Beat eggs and Buffalo wing sauce together in a separate shallow bowl. Step 3: Gently press a chicken tender into the flour mixture to coat and shake off excess flour. Dip into the beaten egg, then press into crushed cereal. Gently toss between your hands so any crumbs that haven't stuck can fall away. Place coated chicken tenders in a single layer on a plate while coating the rest; do not stack. Repeat for remaining chicken tenders. Step 4: Heat olive oil in a skillet over medium heat. Working in batches, cook each chicken tender in hot oil, turning once, until cooked though and golden brown on both sides, 3 to 4 minutes per side. Transfer cooked chicken to a plate lined with paper towels.","If we skip Step 2, is it still valid to shake the flour in Step 3?",No Cappuccino Pound Cake with Bittersweet Chocolate,"Step 1: Preheat an oven to 325 degrees F (165 degrees C). Grease and flour a 10-inch tube pan. Whisk the flour and baking soda together until blended. Step 2: In a large bowl, mash the butter, cream cheese, white sugar and brown sugar with a spoon until the mixture is creamy and thoroughly combined. Beat in 1 egg at a time, mixing it in completely before adding the next one. Stir the vanilla extract with the instant espresso powder in a small bowl, and add it to the butter mixture. Stir in until well combined. Step 3: Stir the flour mixture into the butter mixture in 1/2-cup quantities until the flour has been thoroughly incorporated. Stir in the chopped dark chocolate. Spoon the batter into the prepared cake pan. Step 4: Bake in the preheated oven until a toothpick inserted into the center of the cake comes out clean, about 1 1/2 hours. Start checking for doneness after about 1 hour and 15 minutes. Cool the cake in the pan for about 10 minutes, then turn out onto a cake dish and allow to finish cooling. Dust with confectioners' sugar.","If we skip Step 1, is it still valid to incorporate the flour in Step 3?",No Champagne Chicken,"Step 1: Lightly dust chicken breasts with flour and a little salt and pepper. Step 2: In a large skillet, lightly brown chicken breasts to a nice golden brown in olive oil. Once browned on both sides, add mushrooms and champagne. Cook over medium heat, champagne should boil a little, for approximately 1/2 hour. When chicken is tender, transfer chicken to a platter. Step 3: Pour cream into skillet. Simmer about 5 minutes, until slightly thickened. Pour sauce over chicken breasts. Serve.","If we skip Step 2, is it still valid to use the skillet in Step 3?",No Cheesy Breaded Chicken,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: In a small bowl, beat egg with milk. In a shallow plate or bowl, mix bread crumbs with Italian seasonings. Dip each piece of chicken into the egg/milk mixture, then into the bread crumb mixture to coat thoroughly. Step 3: Place coated chicken in a 9x13 inch baking dish. Bake in the preheated oven for about 30 minutes, depending on how thick the chicken breasts are (bake until chicken is done and juices run clear). In the last 3 to 4 minutes of baking, sprinkle the top of the chicken pieces with cheese. Remove from oven and serve!","If we skip Step 2, is it still valid to place the chicken in Step 3?",No Cheesy Nacho Bake,"Step 1: Heat oven to 350 degrees F. Step 2: Brown meat in large skillet; drain. Return meat to skillet. Add tomatoes, water and seasoning mix; stir. Cook 10 min., stirring occasionally. Stir in 1/4 cup sour cream. Step 3: Place half the chips in 13x9-inch baking dish; cover with layers of half each of the meat mixture and cheese. Repeat layers. Step 4: Bake 20 min. or until heated through. Top with onions and remaining sour cream.","If we skip Step 2, is it still valid to use the meat in Step 3?",No Cheesy Scalloped Potatoes with Ham,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 350 degrees F (175 degrees C). Step 3: Layer 1/2 of the potatoes, 1/2 of the ham, and 1/2 of the onions in a 2-quart baking dish; repeat layers. Step 4: Cook milk, peas, flour, butter, parsley, salt, black pepper, garlic powder, and onion powder in a saucepan over medium heat, stirring constantly, until thickened, 7 to 10 minutes. Step 5: Stir Cheddar cheese into sauce until melted. Step 6: Pour sauce over potato and ham mixture; sprinkle with paprika. Cover with aluminum foil. Step 7: Bake in the preheated oven until potatoes are tender, about 1 hour. Remove foil and continue baking until lightly browned, about 15 minutes more.","If we skip Step 2, is it still valid to use the oven in Step 7?",No Chicken Cordon Bleu with Mornay Sauce,"Step 1: Lay each chicken breast flat onto a work surface. Cut a 2-inch slit in the side of each breast with a small sharp knife; work the knife in the slit to make a pocket. Fill each pocket with a slice of Swiss cheese and ham and secure with a toothpick. Step 2: Mix 1 tablespoon flour with paprika in a shallow bowl; place bread crumbs in a separate bowl. Pour 1/2 cup milk in another shallow bowl. Dip chicken in milk, press into flour mixture to coat, and shake off the excess flour. Dip into beaten egg and press into bread crumbs. Step 3: Heat 2 tablespoons butter and olive oil in a large skillet over medium-high heat; fry chicken until browned on all sides, about 10 minutes. Reduce heat to low and continue frying until chicken is no longer pink in the center and juices run clear, about 15 minutes per side. Step 4: Bring 3/4 cup milk to a boil in a saucepan. Step 5: Melt 1 1/2 tablespoon butter over medium heat in another skillet. Whisk 1 1/2 tablespoons flour in melted butter until thickened, 5 to 10 minutes. Pour milk a little at a time to the flour mixture, whisking constantly until all milk is used. Add onion, bay leaf, and clove; bring to a boil. Reduce heat to low and simmer until thickened, stirring occasionally, about 10 minutes. Remove and discard onion, bay leaf, and clove. Stir shredded Swiss cheese into the sauce until melted; season with salt, pepper, and nutmeg. Serve sauce over chicken.","If we skip Step 2, is it still valid to fry the chicken in Step 3?",No Chicken and Roasted Garlic Risotto,"Step 1: Season the chicken as desired. Step 2: Heat the butter in a 10-inch skillet over medium-high heat. Add the chicken and cook for 10 minutes or until it's well browned on both sides. Remove the chicken and set aside. Step 3: Stir the soups and water into the skillet. Heat to a boil. Stir in the rice and vegetables. Return the chicken to the skillet and reduce the heat to low. Cover and cook for 5 minutes or until the chicken is cooked through. Remove from the heat. Let stand for 5 minutes.","If we skip Step 2, is it still valid to use the skillet in Step 3?",No Chocolate Bundt Cake with Fluffy Icing,"Step 1: For the cake: Preheat oven to 350 degrees F. Coat a 10-cup non-stick Bundt pan or tube pan with non-stick cooking spray. Step 2: Sift flour, cocoa powder, baking powder, baking soda, and salt into a large bowl. Stir to combine. Step 3: In another large bowl, whisk together egg, egg whites, buttermilk, and margarine. One at a time, add SPLENDA® Brown Sugar Blend, applesauce, corn syrup, and vanilla, whisking well after each addition. Scatter dry ingredients over top and gently stir in with rubber spatula (batter will be wet). Scrape batter into prepared pan. Step 4: Bake 40 to 50 minutes, or until a tester inserted in center of cake comes out clean. Cool in pan 5 minutes, then remove to wire rack and cool completely. Step 5: For the icing: In the heatproof bowl of an electric mixer, briefly whisk together egg whites, SPLENDA® Sugar Blend, water, vanilla, and salt. Set bowl over saucepan of gently simmering water and whisk gently until mixture reaches 140 degrees F on an instant-read thermometer. Remove from saucepan and, using the mixer, whip heated icing on medium speed about 2 minutes, or until icing increases in volume and cools. Step 6: Transfer cake to a platter and spread icing all over it, swirling icing in a decorative pattern.","If we skip Step 1, is it still valid to use the cake in Step 4?",No Chocolate Scotcheroos,"Step 1: Spray a 9x13-inch baking dish with cooking spray. Step 2: Make the bars: Combine corn syrup and sugar in 3-quart saucepan. Cook over medium heat, stirring frequently, until sugar dissolves and mixture begins to boil. Step 3: Remove from the heat and stir in peanut butter until well combined. Add rice cereal and stir until well coated. Press mixture into the prepared baking dish. Step 4: Make the topping: Melt chocolate and butterscotch chips in a 1-quart saucepan over low heat, stirring constantly. Spread evenly over cereal mixture. Let stand until firm, about 20 minutes. Cut into 24 bars.","If we skip Step 2, is it still valid to press the mixture in Step 3?",No Chocolate Spice Cookies,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Step 2: In a large bowl, cream together the sugar and shortening, add the buttermilk, and mix until creamy. Sift together the flour, cocoa, baking soda, cloves and cinnamon; stir into the creamed mixture. Then stir in the soaked raisins and pecans. By the time you are this far along, you may find it easier to mix with your hands. Step 3: Roll the dough into 1 inch balls and place them on the cookie sheet and flatten slightly. Bake for 7 to 10 minutes in the preheated oven. Watch carefully as the bottoms tend to burn easily.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Chocolate Zucchini Roll,"Step 1: In a mixing bowl, beat eggs and vanilla. Combine flour, sugar, cocoa, baking soda, cinnamon and salt; add to egg mixture and mix well. (batter will be thick). Stir in zucchini. Spread into a greased and waxed paper-lined 15-in. x 10-in. x 1-in. baking pan. Bake at 350 degrees F for 10-15 minutes or until cake springs back when lightly touched. Step 2: Turn onto a linen towel dusted with confectioners' sugar. Peel off waxed paper and roll up, jelly-roll style, starting with a short side. Cool on a wire rack. Step 3: In a mixing bowl, beat cream cheese, butter and vanilla until fluffy. Beat in confectioners' sugar. Unroll cake; spread filling to within 1 in. of edges. Roll up again; dust with confectioners' sugar. Refrigerate until serving.","If we skip Step 1, is it still valid to unroll the cake in Step 3?",No Christmas Roasted Vegetables,"Step 1: Preheat the oven to 400 degrees F (200 degrees C). Step 2: Combine sweet potatoes, butternut squash, rutabaga, delicata squash, onion, red potatoes, and carrots in a large roasting pan. Combine rosemary, thyme, and oregano in a small bowl. Step 3: Drizzle olive oil over vegetables; sprinkle with herb mixture, then toss to coat. Scatter bay leaves over vegetables; drizzle lemon juice and red wine vinegar over top. Step 4: Roast in the preheated oven until vegetables are tender, about 1 1/2 hours, stirring every 30 minutes. Season with salt and black pepper.","If we skip Step 3, is it still valid to use the vegetables in Step 4?",No "Cinnamon, Spice and Everything Nice Cookies","Step 1: Preheat oven to 350 degrees F (175 degrees F). Step 2: In a large bowl, cream together the shortening and 2 cups sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla and molasses. Combine the flour, baking soda, salt, nutmeg and ginger; stir into the sugar mixture until well blended. Mix in cinnamon chips. Dough will be stiff. Roll into walnut sized balls and roll each ball in remaining sugar. Place cookies 2 inches apart onto an ungreased cookie sheet and flatten slightly. Step 3: Bake for 8 to 10 minutes in the preheated oven, or until tops are crackled. Let cool on the baking sheet for a few minutes before removing to a wire rack to cool completely.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Classic Pizza Margherita,"Step 1: Preheat oven to 450 F. Place pizza crust on baking sheet. Step 2: Spread pesto over pizza crust. Arrange tomatoes over pesto. Sprinkle with cheese and crushed red pepper. Step 3: Bake for 10 to 12 minutes or until cheese is melted and crust is golden brown. Cut into wedges.","If we skip Step 2, is it still valid to melt the cheese in Step 3?",No Cold Oven Popovers,"Step 1: Grease 12 muffin cups or line with paper muffin liners. Chill muffin cups in refrigerator while mixing batter. Step 2: Break eggs into bowl and beat well. Add milk, flour and salt. Beat with a wire whisk or spoon, disregarding lumps. Pour batter into prepared muffin cups, filling each cup three quarters full. Step 3: Place popovers in cold oven. Set oven to 450 degrees F (230 degrees C). Turn oven on and bake for 30 minutes, until golden and puffed. Serve immediately. If you must hold them, pierce, and keep warm in a 170 degree F (75 degrees C) oven.","If we skip Step 1, is it still valid to pour the batter in Step 2?",No Confetti Chicken,"Step 1: In a large saucepan, combine the carrots, onion, celery, and chicken broth. Stir all together, and let simmer for 20 minutes. In a 3-quart casserole dish, mix soup, sour cream, chicken cubes, mushrooms, Worcestershire sauce, salt and pepper. Add simmered vegetables and liquid; mix well. Step 2: In a mixing bowl, mix the flour, baking powder and salt. Mix in eggs, milk, green pepper, pimentos and 1 cup of the cheese until well blended. Drop by spoonfuls on top of casserole. Step 3: Preheat oven to 350 degrees F (175 degrees C). Step 4: Bake in the preheated oven for 40 to 45 minutes, or until golden brown. Sprinkle with the remaining 1/4 cup of cheese, and continue baking another 5 to 10 minutes, or until cheese is melted and bubbly.","If we skip Step 2, is it still valid to use the cheese in Step 4?",No Crab and Corn Croissants,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Line a baking sheet with parchment paper. Step 2: Cut crabmeat into a large bowl using kitchen shears. Add cream cheese, mayonnaise, corn, green onion, and parsley; mix until thoroughly combined. Step 3: Place crescent dough triangles on the baking sheet. Place 1 heaping tablespoon of the crab mixture on the thick end of each triangle. Roll the thin end of the triangle over the crab mixture and stick it to the other side of the dough. Transfer crescents to the baking sheet. Step 4: Bake in the preheated oven until golden brown, 12 to 15 minutes.","If we skip Step 1, is it still valid to use the oven in Step 4?",No Cranberry Walnut Muffins,"Step 1: Preheat oven to 375 degrees F. Spray 8 cups of a 12-cup muffin pan with butter-flavored cooking spray. Set aside. Step 2: Mix SPLENDA® Granulated Sweetener, flour, baking powder, baking soda, and cinnamon together in a medium-sized mixing bowl. Set aside. Step 3: Mix buttermilk, melted butter, eggs and orange zest together in a small mixing bowl. Add to flour mixture. Mix gently to combine. Add walnuts and cranberries and stir until just blended. Step 4: Spoon batter into eight muffin cups. Bake in preheated 375 degrees F oven 20-25 minutes or until a toothpick inserted in the center comes out clean.","If we skip Step 2, is it still valid to use the flour in Step 3?",No Creamy Pumpkin Pie with Ricotta Cheese,"Step 1: Preheat oven to 375 degrees F (190 degrees C). Press pie crust into a pie plate. Step 2: Beat ricotta cheese into lightly beaten eggs in a large bowl until smooth. Stir pumpkin, brown sugar, evaporated milk, pumpkin pie spice, vanilla extract, and salt into the cheese mixture until smooth; pour into the pie crust. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 45 minutes. Cool in the pans for 10 minutes before removing to cool completely on a wire rack.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Creamy Slow Cooker Green Chili Chicken Soup,"Step 1: Pour canola oil into slow cooker and tilt to coat bottom of crock. Put chicken into bottom of slow cooker. Step 2: Mix salt, chili powder, onion powder, garlic powder, cumin, white pepper, and cayenne pepper together in a bowl; sprinkle about half the mixture over the chicken. Turn the chicken and sprinkle remaining spice mixture over the chicken. Step 3: Layer tomato sauce, green chiles, pinto beans, and diced tomatoes atop the chicken, respectively. Step 4: Whisk chicken broth and cream of chicken soup together in a bowl; pour evenly over the diced tomato layer. Step 5: Cook on High for 1 hour. Stir to spread ingredients evenly throughout the soup. Continue cooking, stirring occasionally, for 5 hours more.","If we skip Step 1, is it still valid to use the chicken in Step 3?",No Curried Honey Mustard Chicken,"Step 1: Combine melted butter, honey, mustard, curry powder, and cayenne powder in a large bowl; mix well. Place chicken breasts in a 9x13-inch baking dish and pour honey-mustard mixture over chicken. Cover the dish with aluminum foil and marinate in the refrigerator for at least 4 hours or overnight. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Step 3: Bake the foil-covered dish in the preheated oven for 10 minutes. Remove the foil and continue baking until chicken is no longer pink and the juices run clear, about 10 more minutes. An instant-read thermometer inserted into the center should read at least 165 degrees F (74 degrees C).","If we skip Step 1, is it still valid to use the chicken in Step 3?",No "Dark Chocolate Cookies (Gluten Free, Vegan)","Step 1: Preheat oven to 350 degrees F (175 degrees C). Line baking sheets with parchment paper. Step 2: Combine 1 1/2 cups hot water, chia seeds, and flax seeds in a blender; let soak, about 10 minutes. Blend mixture on high until combined, about 1 minute. Step 3: Combine millet flour, raw sugar, cacao powder, tofu, 1/2 cup warm water, agave syrup, 1/2 cup cacao nibs, almond meal, vanilla extract, baking soda, and salt in a large bowl. Fold in raspberries. Pour blended mixture over flour mixture; mix until batter is combined. Step 4: Scoop batter out onto baking sheets. Top each scoop with a few cacao nibs. Step 5: Bake in the preheated oven until firm, about 12 minutes. Transfer to wire racks to cool.","If we skip Step 1, is it still valid to use the oven in Step 5?",No Deb's General Tso's Chicken,"Step 1: Cook chicken: Heat oil in a deep fryer or large saucepan to 375 degrees F (190 degrees C). Step 2: Beat eggs in a large bowl until smooth. Mix in 1/2 cup plus 2 teaspoons cornstarch until no lumps remain. Stir in chicken pieces until evenly coated. Step 3: Drop battered chicken pieces into hot oil, one by one. Cook until chicken is golden brown and begins to float, about 3 minutes. Drain on a paper towel-lined plate. Step 4: Make sauce: Combine sugar, vinegars, sherry, soy sauce, and garlic in a small saucepan; bring to a boil. Cook and stir over medium-high heat until sugar is dissolved and sauce has thickened to the consistency of light pancake syrup, about 3 minutes. Remove from heat and keep sauce warm. Step 5: Heat oil in a wok or large skillet over medium-high heat. Cook and stir chiles and ginger in hot oil until ginger begins to brown, about 30 seconds. Use a slotted spoon to remove chiles and ginger to warm sauce; stir until combined. Step 6: Cook and stir-fry chicken in the same wok until very crispy and dark golden brown. Serve with sauce.","If we skip Step 1, is it still valid to use the chicken in Step 3?",No Devil's Food Cake II,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease and flour 2 (9 inch) pans. In the top of a double boiler, heat chocolate, stirring occasionally, until chocolate is melted and smooth. Remove from heat and allow to cool to lukewarm. Sift together the flour, sugar, baking soda and salt. Set aside. Step 2: In a large bowl, beat shortening until smooth. Add flour mixture, 1 cup of the milk and vanilla. Mix on low speed until flour is dampened, then beat on medium speed for 2 minutes. Add eggs, remaining 1/3 cup milk and melted chocolate. Beat on medium speed for 1 minute. Pour batter into prepared pans. Step 3: Bake in the preheated oven for 30 to 35 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow to cool.","If we skip Step 1, is it still valid to use the oven in Step 3?",No "Easy ""No Measure"" S'mores Bars","Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease an 8x8-inch square pan with cooking spray. Step 2: Mix melted butter and graham cracker crumbs together; press into an even layer at the bottom of the pan. Top with chocolate chips, butterscotch chips, and marshmallows. Drizzle sweetened condensed milk on top. Step 3: Bake in the preheated oven until bubbly, 17 to 20 minutes. Step 4: Let cool, about 30 minutes. To make it easier to cut into bars, cover with plastic wrap and chill, about 30 minutes.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Easy Chocolate Zucchini Bread,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Lightly grease two 9x5-inch loaf pans. Step 2: Combine flour, cocoa, cinnamon, baking soda, baking powder, and salt in large bowl; mix well. Combine sugar and eggs in a separate bowl; beat until well blended. Add oil and vanilla; beat until combined. Stir in zucchini. Add flour mixture; stir just until moistened. Stir in nuts and chocolate chips. Spoon evenly into prepared loaf pans. Step 3: Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 55 to 60 minutes. Cool bread in the pans for 10 minutes, then transfer to a wire rack to cool completely.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Easy Meatloaf,"Step 1: Gather the ingredients. Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a 9x5-inch loaf pan. Step 2: Combine ground beef, onion, milk, bread crumbs, and egg in a large bowl; season with salt and pepper. Transfer into prepared loaf pan. Step 3: Mix ketchup, brown sugar, and mustard together in a small bowl until well combined; pour over meatloaf and spread it evenly over the top. Step 4: Bake in the preheated oven until no longer pink in the center, about 1 hour. Step 5: Serve hot and enjoy!","If we skip Step 1, is it still valid to use the oven in Step 4?",No Easy Tex-Mex Fried Chicken,"Step 1: Combine chicken, buttermilk, and 1 packet taco seasoning in a resealable plastic bag. Seal and shake, then let marinate in the refrigerator for 8 hours to overnight. Step 2: Heat oil in a large skillet over medium-low heat. Step 3: Mix together flour and remaining packet taco seasoning in a shallow dish or plate. Remove chicken from marinade; discard marinade. Dredge chicken in flour mixture. Step 4: Fry chicken in hot oil on both sides until no longer pink in the center and the juices run clear, 15 to 20 minutes. An instant-read thermometer inserted into the center should read at least 165 degrees F (74 degrees C).","If we skip Step 1, is it still valid to fry the chicken in Step 4?",No Excellent and Healthy Cornbread,"Step 1: Preheat the oven to 400 degrees F (200 degrees C). Lightly grease an 8-inch square baking pan. Step 2: Whisk flour, cornmeal, sugar, baking soda, and salt together in a large bowl. Stir in yogurt and eggs until just combined; do not overmix. Pour batter into the prepared pan. Step 3: Bake in the preheated oven until the center springs back when lightly pressed, 20 to 25 minutes.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Farmhouse Chicken Dinner,"Step 1: Mix flour and pepper in shallow dish. Add chicken; turn to coat both sides of each piece. Gently shake off excess flour. Heat dressing in large nonstick skillet on medium heat. Add chicken, meat-sides down; cook 5 to 6 min. or until golden brown. Turn chicken. Add carrots, onions and 1 cup broth; cover. Simmer on medium-low 20 min. or until chicken is done (165 degrees F). Step 2: Meanwhile, cook rice as directed on package; spoon onto serving platter. Use slotted spoon to remove chicken and vegetables from skillet; place over rice. Cover to keep warm. Step 3: Add Neufchatel and remaining broth to skillet; cook on high heat until Neufchatel is melted and sauce is well blended, stirring constantly. Simmer on medium-low heat 3 to 5 min. or until slightly thickened, stirring occasionally. Spoon over chicken and vegetables; top with parsley.","If we skip Step 1, is it still valid to use the skillet in Step 3?",No Finnish Turnip Casserole,"Step 1: Preheat the oven to 350 degrees F (175 degrees C). Grease a 2-quart casserole dish. Step 2: Place carrot and turnip cubes into a large pot and cover with salted water; bring to a boil over high heat. Reduce heat to medium-low, cover, and simmer until tender, about 20 minutes. Drain; steam dry 1 to 2 minutes. Step 3: Return carrot and turnip cubes to the pot. Add flour, 1/4 cup sugar, butter, and salt; mash well. Step 4: Whisk milk and eggs together in a bowl; stir into mashed carrot-turnip mixture until combined. Transfer to the prepared dish. Combine remaining 2 tablespoons sugar and cinnamon in a small bowl; sprinkle over mashed mixture. Step 5: Bake in the preheated oven until casserole is slightly firmed and top has begun to turn golden brown, about 45 minutes.","If we skip Step 1, is it still valid to use the oven in Step 5?",No Quick Potato Nachos,"Step 1: Preheat oven to 425 degrees F (220 degrees C). Step 2: Combine potatoes, oil, Mexican seasoning, and garlic salt together in a bowl; stir to coat potatoes completely. Spread potatoes in a single layer on a baking sheet. Step 3: Bake in the preheated oven, stirring occasionally, until potatoes are crisp and golden brown, 25 to 30 minutes. Step 4: Transfer potatoes to a plate and top with Mexican cheese blend, black beans, diced tomatoes, black olives, green onions, and green chiles.","If we skip Step 2, is it still valid to transfer the potatoes in Step 4?",No Flourless Banana Chocolate Chip Muffins,"Step 1: Preheat oven to 350 degrees F (175 degrees C). Grease or line 12 muffin cups with paper liners. Step 2: Place oats, mashed bananas, 1/2 cup plus 2 tablespoons maple syrup, eggs, almond milk, coconut oil, vanilla extract, baking powder, cinnamon, baking soda, and salt in a blender or food processor; blend or process until batter is smooth. Gently stir chocolate chips into batter using a spoon. Step 3: Pour batter into the prepared muffin cups, filling them 3/4 full. Step 4: Bake in the preheated oven until light golden brown, about 22 minutes. Cool for 10 to 15 minutes before eating.","If we skip Step 1, is it still valid to use the oven in Step 4?",No Chile Cheese Triangle Toasts,"Step 1: Preheat oven to 400 degrees F (200 degrees C). Step 2: Mix mayonnaise, Mexican cheese blend, butter, jalapeno peppers, and hot sauce together in a bowl; spread onto each bread triangle. Place triangles on a baking sheet. Step 3: Bake in the preheated oven until toasts are lightly browned, about 5 minutes.","If we skip Step 1, is it still valid to use the oven in Step 3?",No Herbed Pumpkin Gravy,"Step 1: Stir oats into 3 cups water in a saucepan; bring to a boil, reduce heat to medium-low, and cook at a simmer until the oats are tender and the water is absorbed, about 20 minutes. Step 2: Stir 2 cups hot water into the cooked oats. Strain water to use as 'oat broth' into a large sauce pan. Save cooked oats for another use. Step 3: Stir pumpkin puree, sugar, herbes de Provence, salt, black pepper, and garlic powder into the oat broth with a whisk until smooth; add olive oil and stir to combine. Thin the gravy with more hot water, if desired. Place the saucepan over medium heat, bring the gravy to a simmer, and cook until hot, about 10 minutes.","If we skip Step 1, is it still valid to place the saucepan in Step 3?",No Lemon Mushroom Herb Chicken,"Step 1: In a shallow dish or bowl, combine the flour, thyme, basil, parsley, paprika, salt, ground black pepper, and garlic powder. Dredge chicken in the mixture to coat, patting off any excess flour. Step 2: Melt butter in a large skillet over medium heat, and cook chicken until no longer translucent. In a medium bowl, mix together the cream of mushroom soup, chicken broth, wine, and lemon juice; pour over chicken. Step 3: Cover skillet, and simmer 20 minutes, or until chicken is no longer pink and juices run clear. Garnish with parsley, capers, and lemon zest.","If we skip Step 1, is it still valid to use the chicken in Step 3?",No Pudding Poke Cake,"Step 1: Gather all ingredients. Step 2: Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13-inch baking dish with cooking spray. Step 3: Beat cake mix, water, eggs, and oil in a large bowl with an electric mixer at low speed until moistened, about 30 seconds. Beat at medium speed for 2 minutes. Step 4: Pour batter into the prepared baking dish. Step 5: Bake in the preheated oven until a toothpick inserted into the center of cake comes out clean, 21 to 25 minutes. Step 6: Poke holes immediately into warm cake with the round handle of a wooden spoon. Holes should be at 1 inch intervals and extend down to the bottom of the baking dish. Step 7: Combine pudding mix with confectioners' sugar in a separate large bowl and gradually stir in milk. Beat with an electric mixer at low speed for 1 minute; do not overbeat. Step 8: Pour 1/2 of the pudding mixture immediately over warm cake and into holes. Step 9: Let remaining pudding thicken slightly at room temperature, then spoon over the top and spread to cover. Chill in the refrigerator for at least 1 hour before serving. Store leftovers in the refrigerator.","If we skip Step 2, is it still valid to use the oven in Step 5?",No Alissa's Vegetarian Lentil Meatloaf,"Step 1: Measure the lentils into a saucepan and fill with enough water to cover them by 1 inch. Bring to a boil, and cook until tender, about 45 minutes. Check occasionally and add more water if needed. Drain and set aside to cool. Step 2: Preheat the oven to 375 degrees F (190 degrees C). Grease an 8x4 inch loaf pan. Step 3: In the bowl of a food processor, combine the onion, carrot, bell pepper and wheat germ. Pulse until finely chopped. Transfer to a bowl. Put the lentils into the food processor and process into a paste. Spoon the lentils into the bowl with the vegetables and mix in the rice, bread crumbs, flax seed, egg whites, tomato sauce and olive oil. Season with thyme, cayenne pepper and salt. Spoon the mixture into the prepared loaf pan. Step 4: Bake for 45 minutes in the preheated oven, until heated through and browned on the top. Cool slightly before slicing and serving.","If we skip Step 1, is it still valid to put the lentils in Step 3?",No Pickled Carrot And Mango Sticks,"Step 1: Cut carrots into narrow 4-inch sticks. Blanch in boiling water 2 minutes. Immediately immerse in cold water; drain. Place in a large glass bowl. Step 2: Slice round mango cheeks from pit (save trimmings to eat later). Cut into long, thin strips (similar in size to carrots). Place in bowl with carrots and whole garlic cloves. Step 3: Combine minced garlic, salt, vinegar, water, and sugar in a non-aluminum saucepan; bring just to a boil. Remove from heat and pour hot liquid over carrots and mango sticks. Cool to room temperature. Transfer to jars with tight lids and refrigerate 1 hour (or longer) before serving.","If we skip Step 1, is it still valid to use the carrots in Step 3?",No Tofu Vegetable Pot Pie,"Step 1: Preheat the oven to 425 degrees F (220 degrees C). Step 2: Heat butter in a large skillet over medium heat. Add onion, celery, garlic, and tofu. Cook until onion is tender and translucent, 10 to 15 minutes. Season with oregano, salt, and black pepper. Stir flour into vegetable mixture and toss to coat. Step 3: Slowly stir milk into vegetable mixture and cook until mixture begins to thicken, about 5 minutes. Add vegetable broth and continue to cook until mixture thickens, about 5 minutes more. Stir in frozen vegetables. Fit one pie crust into a 9-inch pie pan. Step 4: Pour filling into prepared pie crust. Top with second pie crust, crimping edges together to seal. Poke holes into top crust for ventilation during baking. Step 5: Bake pie in the preheated oven until crust is golden brown and filling is bubbling, 30 to 35 minutes. Let cool for 10 to 15 minutes before serving.","If we skip Step 1, is it still valid to use the oven in Step 5?",No