; search time: 0.22
; plan length: 69
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(load-truck package21 truck3 city3-1)
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(load-truck package20 truck18 city18-2)
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(load-truck package19 truck17 city17-2)
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(load-truck package18 truck21 city21-1)
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(load-airplane package17 plane9 city1-4)
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(fly-airplane plane9 city16-4 city11-4)
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(fly-airplane plane9 city11-4 city26-4)
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(drive-truck truck11 city11-4 city11-3 city11)
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(load-truck package19 truck21 city21-4)
(drive-truck truck21 city21-4 city21-2 city21)
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(load-truck package18 truck22 city22-4)
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(load-truck package17 truck18 city18-4)
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(load-airplane package16 plane6 city29-4)
(fly-airplane plane6 city29-4 city14-4)
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(drive-truck truck14 city14-3 city14-4 city14)
(load-truck package16 truck14 city14-4)
(drive-truck truck14 city14-4 city14-3 city14)
(unload-truck package16 truck14 city14-3)
