; total time: 0.07
; plan length: 37
(drive-truck truck2 city1-1 city1-3 city1)
(load-truck package8 truck20 city1-2)
(load-truck package7 truck16 city2-1)
(fly-airplane plane2 city2-3 city3-3)
(load-truck package2 truck22 city3-2)
(drive-truck truck9 city2-3 city2-2 city2)
(fly-airplane plane5 city1-3 city3-3)
(load-truck package1 truck2 city1-3)
(drive-truck truck20 city1-2 city1-3 city1)
(drive-truck truck16 city2-1 city2-3 city2)
(drive-truck truck22 city3-2 city3-3 city3)
(load-truck package3 truck9 city2-2)
(fly-airplane plane5 city3-3 city2-3)
(unload-truck package8 truck20 city1-3)
(drive-truck truck2 city1-3 city1-1 city1)
(unload-truck package7 truck16 city2-3)
(unload-truck package2 truck22 city3-3)
(drive-truck truck9 city2-2 city2-3 city2)
(load-airplane package8 plane1 city1-3)
(unload-truck package1 truck2 city1-1)
(load-truck package7 truck5 city2-3)
(load-airplane package2 plane2 city3-3)
(unload-truck package3 truck9 city2-3)
(fly-airplane plane1 city1-3 city3-3)
(unload-truck package7 truck5 city2-3)
(fly-airplane plane2 city3-3 city2-3)
(load-airplane package3 plane5 city2-3)
(unload-airplane package8 plane1 city3-3)
(load-airplane package7 plane3 city2-3)
(fly-airplane plane5 city2-3 city1-3)
(unload-airplane package2 plane2 city2-3)
(fly-airplane plane3 city2-3 city3-3)
(unload-airplane package3 plane5 city1-3)
(unload-airplane package7 plane3 city3-3)
(load-truck package3 truck20 city1-3)
(drive-truck truck20 city1-3 city1-2 city1)
(unload-truck package3 truck20 city1-2)
