(drive_tent guy1 place0 place1 car3 tent1)
(put_up guy1 place1 tent1)
(drive_tent girl1 place0 place2 car0 tent0)
(put_up girl1 place2 tent0)
(walk_together tent1 place1 guy0 place0 girl0 couple0)
(walk_together tent0 place2 guy0 place1 girl0 couple0)
(drive_passenger girl1 place2 place0 car0 guy0)
(drive guy1 place1 place0 car3)
(walk_together tent1 place1 guy1 place0 girl1 couple1)
(walk_together tent0 place2 guy1 place1 girl1 couple1)
; cost = 10 (unit cost)
