(define (problem p42)
    (:domain Multi_Agent_coordination)
    (:objects
        robot1 robot2 robot3 robot4 robot5 robot6 robot7 robot8 robot9 - robot
room1 room2 room3 room4 room5 room6 room7 room8 room9 room10 room11 room12 room13 - room
ball1 ball2 ball3 ball4 ball5 ball6 ball7 ball8 ball9 - object
rgripper1 rgripper2 rgripper3 rgripper4 rgripper5 rgripper6 rgripper7 rgripper8 rgripper9 lgripper1 lgripper2 lgripper3 lgripper4 lgripper5 lgripper6 lgripper7 lgripper8 lgripper9 - gripper
    )
    (:init
        (at-robby robot1 room7)
(at-robby robot2 room10)
(at-robby robot3 room2)
(at-robby robot4 room4)
(at-robby robot5 room3)
(at-robby robot6 room11)
(at-robby robot7 room11)
(at-robby robot8 room6)
(at-robby robot9 room6)
(free robot1 rgripper1)
(free robot1 lgripper1)
(free robot2 rgripper2)
(free robot2 lgripper2)
(free robot3 rgripper3)
(free robot3 lgripper3)
(free robot4 rgripper4)
(free robot4 lgripper4)
(free robot5 rgripper5)
(free robot5 lgripper5)
(free robot6 rgripper6)
(free robot6 lgripper6)
(free robot7 rgripper7)
(free robot7 lgripper7)
(free robot8 rgripper8)
(free robot8 lgripper8)
(free robot9 rgripper9)
(free robot9 lgripper9)
(at ball1 room7)
(at ball2 room11)
(at ball3 room7)
(at ball4 room9)
(at ball5 room10)
(at ball6 room3)
(at ball7 room2)
(at ball8 room13)
(at ball9 room3)
(needs-collaboration ball5)
(needs-collaboration ball8)
(needs-collaboration ball2)
(needs-collaboration ball7)
    )
    (:goal
        (and
            (at ball1 room12)
(at ball2 room12)
(at ball3 room12)
(at ball4 room12)
(at ball5 room12)
(at ball6 room12)
(at ball7 room12)
(at ball8 room12)
(at ball9 room12)
        )
    )
)