(define (problem p41)
  (:domain cooperate_sequential_gripper)

  (:objects
        robot1 robot2 robot3 robot4 robot5 robot6 - gripper
        room8 room12 room5 room9 room11 room4 room14 room6 room13 room7 room2 room3 room10 room1 - room
        object1 object2 object3 object4 - object
  )

  (:init
        
        (at-robby robot1 room8)
        (room-occupied room8)
        (at-robby robot2 room12)
        (room-occupied room12)
        (at-robby robot3 room5)
        (room-occupied room5)
        (at-robby robot4 room9)
        (room-occupied room9)
        (at-robby robot5 room11)
        (room-occupied room11)
        (at-robby robot6 room4)
        (room-occupied room4)
        (not (room-occupied room14))
        (not (room-occupied room6))
        (not (room-occupied room13))
        (not (room-occupied room7))
        (not (room-occupied room2))
        (not (room-occupied room3))
        (not (room-occupied room10))
        (not (room-occupied room1))
        (at object1 room11)
        (at object2 room5)
        (at object3 room3)
        (at object4 room10)
        (can-activate robot3 object1)
        (can-handle robot3 object1)
        (can-activate robot2 object2)
        (can-handle robot2 object2)
        (can-activate robot4 object3)
        (can-handle robot4 object3)
        (can-activate robot3 object4)
        (can-handle robot3 object4)
        (free robot1)
        (free robot2)
        (free robot3)
        (free robot4)
        (free robot5)
        (free robot6)
  )

  (:goal
    (and
      (at object1 room1)
      (at object2 room13)
      (at object3 room4)
      (at object4 room13)
      (at-robby robot2 room13)
    )
  )
)