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(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects i b k d c e) (:init (handempty) (ontable i) (ontable b) (ontable k) (ontable d) (ontable c) (ontable e) (clear i) (clear b) (clear k) (clear d) (clear c) (clear e) ) (:goal (and (on i b) (on b k) (on k d) (on d c) (on c e) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects f k l b) (:init (handempty) (ontable f) (ontable k) (ontable l) (ontable b) (clear f) (clear k) (clear l) (clear b) ) (:goal (and (on f k) (on k l) (on l b) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects i f c a e k) (:init (handempty) (ontable i) (ontable f) (ontable c) (ontable a) (ontable e) (ontable k) (clear i) (clear f) (clear c) (clear a) (clear e) (clear k) ) (:goal (and (on i f) (on f c) (on c a) (on a e) (on e k) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects g f i l h j b e a c) (:init (handempty) (ontable g) (ontable f) (ontable i) (ontable l) (ontable h) (ontable j) (ontable b) (ontable e) (ontable a) (ontable c) (clear g) (clear f) (clear i) (clear l) (clear h) (clear j) (clear b) (clear e) (clear a) (clear c) ) (:goal (and (on g f) (on f i) (on i l) (on l h) (on h j) (on j b) (on b e) (on e a) (on a c) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects c l i a j h f k b d) (:init (handempty) (ontable c) (ontable l) (ontable i) (ontable a) (ontable j) (ontable h) (ontable f) (ontable k) (ontable b) (ontable d) (clear c) (clear l) (clear i) (clear a) (clear j) (clear h) (clear f) (clear k) (clear b) (clear d) ) (:goal (and (on c l) (on l i) (on i a) (on a j) (on j h) (on h f) (on f k) (on k b) (on b d) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects l e j d c) (:init (handempty) (ontable l) (ontable e) (ontable j) (ontable d) (ontable c) (clear l) (clear e) (clear j) (clear d) (clear c) ) (:goal (and (on l e) (on e j) (on j d) (on d c) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects e c h l k d) (:init (handempty) (ontable e) (ontable c) (ontable h) (ontable l) (ontable k) (ontable d) (clear e) (clear c) (clear h) (clear l) (clear k) (clear d) ) (:goal (and (on e c) (on c h) (on h l) (on l k) (on k d) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects a l h d c g j b) (:init (handempty) (ontable a) (ontable l) (ontable h) (ontable d) (ontable c) (ontable g) (ontable j) (ontable b) (clear a) (clear l) (clear h) (clear d) (clear c) (clear g) (clear j) (clear b) ) (:goal (and (on a l) (on l h) (on h d) (on d c) (on c g) (on g j) (on j b) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects f j e) (:init (handempty) (ontable f) (ontable j) (ontable e) (clear f) (clear j) (clear e) ) (:goal (and (on f j) (on j e) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects f i c a) (:init (handempty) (ontable f) (ontable i) (ontable c) (ontable a) (clear f) (clear i) (clear c) (clear a) ) (:goal (and (on f i) (on i c) (on c a) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects h i k j) (:init (handempty) (ontable h) (ontable i) (ontable k) (ontable j) (clear h) (clear i) (clear k) (clear j) ) (:goal (and (on h i) (on i k) (on k j) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects i e h f b g) (:init (handempty) (ontable i) (ontable e) (ontable h) (ontable f) (ontable b) (ontable g) (clear i) (clear e) (clear h) (clear f) (clear b) (clear g) ) (:goal (and (on i e) (on e h) (on h f) (on f b) (on b g) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects k g b j a e c l d h i f) (:init (handempty) (ontable k) (ontable g) (ontable b) (ontable j) (ontable a) (ontable e) (ontable c) (ontable l) (ontable d) (ontable h) (ontable i) (ontable f) (clear k) (clear g) (clear b) (clear j) (clear a) (clear e) (clear c) (clear l) (clear d) (clear h) (clear i) (clear f) ) (:goal (and (on k g) (on g b) (on b j) (on j a) (on a e) (on e c) (on c l) (on l d) (on d h) (on h i) (on i f) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects g b k d i l a e j f) (:init (handempty) (ontable g) (ontable b) (ontable k) (ontable d) (ontable i) (ontable l) (ontable a) (ontable e) (ontable j) (ontable f) (clear g) (clear b) (clear k) (clear d) (clear i) (clear l) (clear a) (clear e) (clear j) (clear f) ) (:goal (and (on g b) (on b k) (on k d) (on d i) (on i l) (on l a) (on a e) (on e j) (on j f) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects i h e a g j l) (:init (handempty) (ontable i) (ontable h) (ontable e) (ontable a) (ontable g) (ontable j) (ontable l) (clear i) (clear h) (clear e) (clear a) (clear g) (clear j) (clear l) ) (:goal (and (on i h) (on h e) (on e a) (on a g) (on g j) (on j l) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects l i c g e) (:init (handempty) (ontable l) (ontable i) (ontable c) (ontable g) (ontable e) (clear l) (clear i) (clear c) (clear g) (clear e) ) (:goal (and (on l i) (on i c) (on c g) (on g e) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects c j k f d a i b e) (:init (handempty) (ontable c) (ontable j) (ontable k) (ontable f) (ontable d) (ontable a) (ontable i) (ontable b) (ontable e) (clear c) (clear j) (clear k) (clear f) (clear d) (clear a) (clear i) (clear b) (clear e) ) (:goal (and (on c j) (on j k) (on k f) (on f d) (on d a) (on a i) (on i b) (on b e) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects d e k l f i j b) (:init (handempty) (ontable d) (ontable e) (ontable k) (ontable l) (ontable f) (ontable i) (ontable j) (ontable b) (clear d) (clear e) (clear k) (clear l) (clear f) (clear i) (clear j) (clear b) ) (:goal (and (on d e) (on e k) (on k l) (on l f) (on f i) (on i j) (on j b) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects j f g b a i k l d) (:init (handempty) (ontable j) (ontable f) (ontable g) (ontable b) (ontable a) (ontable i) (ontable k) (ontable l) (ontable d) (clear j) (clear f) (clear g) (clear b) (clear a) (clear i) (clear k) (clear l) (clear d) ) (:goal (and (on j f) (on f g) (on g b) (on b a) (on a i) (on i k) (on k l) (on l d) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects b a e h g i d c f l) (:init (handempty) (ontable b) (ontable a) (ontable e) (ontable h) (ontable g) (ontable i) (ontable d) (ontable c) (ontable f) (ontable l) (clear b) (clear a) (clear e) (clear h) (clear g) (clear i) (clear d) (clear c) (clear f) (clear l) ) (:goal (and (on b a) (on a e) (on e h) (on h g) (on g i) (on i d) (on d c) (on c f) (on f l) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects g f e h k l j i c b a) (:init (handempty) (ontable g) (ontable f) (ontable e) (ontable h) (ontable k) (ontable l) (ontable j) (ontable i) (ontable c) (ontable b) (ontable a) (clear g) (clear f) (clear e) (clear h) (clear k) (clear l) (clear j) (clear i) (clear c) (clear b) (clear a) ) (:goal (and (on g f) (on f e) (on e h) (on h k) (on k l) (on l j) (on j i) (on i c) (on c b) (on b a) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects a f i d h c k e l g b j) (:init (handempty) (ontable a) (ontable f) (ontable i) (ontable d) (ontable h) (ontable c) (ontable k) (ontable e) (ontable l) (ontable g) (ontable b) (ontable j) (clear a) (clear f) (clear i) (clear d) (clear h) (clear c) (clear k) (clear e) (clear l) (clear g) (clear b) (clear j) ) (:goal (and (on a f) (on f i) (on i d) (on d h) (on h c) (on c k) (on k e) (on e l) (on l g) (on g b) (on b j) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects d h c k l b g e) (:init (handempty) (ontable d) (ontable h) (ontable c) (ontable k) (ontable l) (ontable b) (ontable g) (ontable e) (clear d) (clear h) (clear c) (clear k) (clear l) (clear b) (clear g) (clear e) ) (:goal (and (on d h) (on h c) (on c k) (on k l) (on l b) (on b g) (on g e) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects d j b g l) (:init (handempty) (ontable d) (ontable j) (ontable b) (ontable g) (ontable l) (clear d) (clear j) (clear b) (clear g) (clear l) ) (:goal (and (on d j) (on j b) (on b g) (on g l) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects j g f a c h l i e d b k) (:init (handempty) (ontable j) (ontable g) (ontable f) (ontable a) (ontable c) (ontable h) (ontable l) (ontable i) (ontable e) (ontable d) (ontable b) (ontable k) (clear j) (clear g) (clear f) (clear a) (clear c) (clear h) (clear l) (clear i) (clear e) (clear d) (clear b) (clear k) ) (:goal (and (on j g) (on g f) (on f a) (on a c) (on c h) (on h l) (on l i) (on i e) (on e d) (on d b) (on b k) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects k h j c e l a b d) (:init (handempty) (ontable k) (ontable h) (ontable j) (ontable c) (ontable e) (ontable l) (ontable a) (ontable b) (ontable d) (clear k) (clear h) (clear j) (clear c) (clear e) (clear l) (clear a) (clear b) (clear d) ) (:goal (and (on k h) (on h j) (on j c) (on c e) (on e l) (on l a) (on a b) (on b d) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects j a b c e g d h) (:init (handempty) (ontable j) (ontable a) (ontable b) (ontable c) (ontable e) (ontable g) (ontable d) (ontable h) (clear j) (clear a) (clear b) (clear c) (clear e) (clear g) (clear d) (clear h) ) (:goal (and (on j a) (on a b) (on b c) (on c e) (on e g) (on g d) (on d h) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects k d i h f e j c b l) (:init (handempty) (ontable k) (ontable d) (ontable i) (ontable h) (ontable f) (ontable e) (ontable j) (ontable c) (ontable b) (ontable l) (clear k) (clear d) (clear i) (clear h) (clear f) (clear e) (clear j) (clear c) (clear b) (clear l) ) (:goal (and (on k d) (on d i) (on i h) (on h f) (on f e) (on e j) (on j c) (on c b) (on b l) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects l g b) (:init (handempty) (ontable l) (ontable g) (ontable b) (clear l) (clear g) (clear b) ) (:goal (and (on l g) (on g b) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects d a f i b j e g k) (:init (handempty) (ontable d) (ontable a) (ontable f) (ontable i) (ontable b) (ontable j) (ontable e) (ontable g) (ontable k) (clear d) (clear a) (clear f) (clear i) (clear b) (clear j) (clear e) (clear g) (clear k) ) (:goal (and (on d a) (on a f) (on f i) (on i b) (on b j) (on j e) (on e g) (on g k) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects j d g k e) (:init (handempty) (ontable j) (ontable d) (ontable g) (ontable k) (ontable e) (clear j) (clear d) (clear g) (clear k) (clear e) ) (:goal (and (on j d) (on d g) (on g k) (on k e) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects g b f h) (:init (handempty) (ontable g) (ontable b) (ontable f) (ontable h) (clear g) (clear b) (clear f) (clear h) ) (:goal (and (on g b) (on b f) (on f h) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects h i b j k e f l c g a) (:init (handempty) (ontable h) (ontable i) (ontable b) (ontable j) (ontable k) (ontable e) (ontable f) (ontable l) (ontable c) (ontable g) (ontable a) (clear h) (clear i) (clear b) (clear j) (clear k) (clear e) (clear f) (clear l) (clear c) (clear g) (clear a) ) (:goal (and (on h i) (on i b) (on b j) (on j k) (on k e) (on e f) (on f l) (on l c) (on c g) (on g a) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects e a b l) (:init (handempty) (ontable e) (ontable a) (ontable b) (ontable l) (clear e) (clear a) (clear b) (clear l) ) (:goal (and (on e a) (on a b) (on b l) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects g d f b) (:init (handempty) (ontable g) (ontable d) (ontable f) (ontable b) (clear g) (clear d) (clear f) (clear b) ) (:goal (and (on g d) (on d f) (on f b) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects e j c i l) (:init (handempty) (ontable e) (ontable j) (ontable c) (ontable i) (ontable l) (clear e) (clear j) (clear c) (clear i) (clear l) ) (:goal (and (on e j) (on j c) (on c i) (on i l) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects h j c k d f g) (:init (handempty) (ontable h) (ontable j) (ontable c) (ontable k) (ontable d) (ontable f) (ontable g) (clear h) (clear j) (clear c) (clear k) (clear d) (clear f) (clear g) ) (:goal (and (on h j) (on j c) (on c k) (on k d) (on d f) (on f g) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects j i g f e k a h l b) (:init (handempty) (ontable j) (ontable i) (ontable g) (ontable f) (ontable e) (ontable k) (ontable a) (ontable h) (ontable l) (ontable b) (clear j) (clear i) (clear g) (clear f) (clear e) (clear k) (clear a) (clear h) (clear l) (clear b) ) (:goal (and (on j i) (on i g) (on g f) (on f e) (on e k) (on k a) (on a h) (on h l) (on l b) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects c g a d) (:init (handempty) (ontable c) (ontable g) (ontable a) (ontable d) (clear c) (clear g) (clear a) (clear d) ) (:goal (and (on c g) (on g a) (on a d) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects g e l i c k b h j d) (:init (handempty) (ontable g) (ontable e) (ontable l) (ontable i) (ontable c) (ontable k) (ontable b) (ontable h) (ontable j) (ontable d) (clear g) (clear e) (clear l) (clear i) (clear c) (clear k) (clear b) (clear h) (clear j) (clear d) ) (:goal (and (on g e) (on e l) (on l i) (on i c) (on c k) (on k b) (on b h) (on h j) (on j d) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects e l h c b g d i) (:init (handempty) (ontable e) (ontable l) (ontable h) (ontable c) (ontable b) (ontable g) (ontable d) (ontable i) (clear e) (clear l) (clear h) (clear c) (clear b) (clear g) (clear d) (clear i) ) (:goal (and (on e l) (on l h) (on h c) (on c b) (on b g) (on g d) (on d i) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects e f d l j) (:init (handempty) (ontable e) (ontable f) (ontable d) (ontable l) (ontable j) (clear e) (clear f) (clear d) (clear l) (clear j) ) (:goal (and (on e f) (on f d) (on d l) (on l j) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects c a d k f) (:init (handempty) (ontable c) (ontable a) (ontable d) (ontable k) (ontable f) (clear c) (clear a) (clear d) (clear k) (clear f) ) (:goal (and (on c a) (on a d) (on d k) (on k f) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects c e k a i h) (:init (handempty) (ontable c) (ontable e) (ontable k) (ontable a) (ontable i) (ontable h) (clear c) (clear e) (clear k) (clear a) (clear i) (clear h) ) (:goal (and (on c e) (on e k) (on k a) (on a i) (on i h) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects a b l j g c) (:init (handempty) (ontable a) (ontable b) (ontable l) (ontable j) (ontable g) (ontable c) (clear a) (clear b) (clear l) (clear j) (clear g) (clear c) ) (:goal (and (on a b) (on b l) (on l j) (on j g) (on g c) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects c d g l h) (:init (handempty) (ontable c) (ontable d) (ontable g) (ontable l) (ontable h) (clear c) (clear d) (clear g) (clear l) (clear h) ) (:goal (and (on c d) (on d g) (on g l) (on l h) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects j l h c i f k a) (:init (handempty) (ontable j) (ontable l) (ontable h) (ontable c) (ontable i) (ontable f) (ontable k) (ontable a) (clear j) (clear l) (clear h) (clear c) (clear i) (clear f) (clear k) (clear a) ) (:goal (and (on j l) (on l h) (on h c) (on c i) (on i f) (on f k) (on k a) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects a f k i e l b) (:init (handempty) (ontable a) (ontable f) (ontable k) (ontable i) (ontable e) (ontable l) (ontable b) (clear a) (clear f) (clear k) (clear i) (clear e) (clear l) (clear b) ) (:goal (and (on a f) (on f k) (on k i) (on i e) (on e l) (on l b) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects f h d j g a i c b) (:init (handempty) (ontable f) (ontable h) (ontable d) (ontable j) (ontable g) (ontable a) (ontable i) (ontable c) (ontable b) (clear f) (clear h) (clear d) (clear j) (clear g) (clear a) (clear i) (clear c) (clear b) ) (:goal (and (on f h) (on h d) (on d j) (on j g) (on g a) (on a i) (on i c) (on c b) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects i a h c l e d) (:init (handempty) (ontable i) (ontable a) (ontable h) (ontable c) (ontable l) (ontable e) (ontable d) (clear i) (clear a) (clear h) (clear c) (clear l) (clear e) (clear d) ) (:goal (and (on i a) (on a h) (on h c) (on c l) (on l e) (on e d) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects j g c k b f i h d e) (:init (handempty) (ontable j) (ontable g) (ontable c) (ontable k) (ontable b) (ontable f) (ontable i) (ontable h) (ontable d) (ontable e) (clear j) (clear g) (clear c) (clear k) (clear b) (clear f) (clear i) (clear h) (clear d) (clear e) ) (:goal (and (on j g) (on g c) (on c k) (on k b) (on b f) (on f i) (on i h) (on h d) (on d e) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects i d h e a j) (:init (handempty) (ontable i) (ontable d) (ontable h) (ontable e) (ontable a) (ontable j) (clear i) (clear d) (clear h) (clear e) (clear a) (clear j) ) (:goal (and (on i d) (on d h) (on h e) (on e a) (on a j) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects b e k g h j f a c l) (:init (handempty) (ontable b) (ontable e) (ontable k) (ontable g) (ontable h) (ontable j) (ontable f) (ontable a) (ontable c) (ontable l) (clear b) (clear e) (clear k) (clear g) (clear h) (clear j) (clear f) (clear a) (clear c) (clear l) ) (:goal (and (on b e) (on e k) (on k g) (on g h) (on h j) (on j f) (on f a) (on a c) (on c l) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects h a b l e f i d g k j) (:init (handempty) (ontable h) (ontable a) (ontable b) (ontable l) (ontable e) (ontable f) (ontable i) (ontable d) (ontable g) (ontable k) (ontable j) (clear h) (clear a) (clear b) (clear l) (clear e) (clear f) (clear i) (clear d) (clear g) (clear k) (clear j) ) (:goal (and (on h a) (on a b) (on b l) (on l e) (on e f) (on f i) (on i d) (on d g) (on g k) (on k j) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects e i g f a l h j d) (:init (handempty) (ontable e) (ontable i) (ontable g) (ontable f) (ontable a) (ontable l) (ontable h) (ontable j) (ontable d) (clear e) (clear i) (clear g) (clear f) (clear a) (clear l) (clear h) (clear j) (clear d) ) (:goal (and (on e i) (on i g) (on g f) (on f a) (on a l) (on l h) (on h j) (on j d) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects i e j g a) (:init (handempty) (ontable i) (ontable e) (ontable j) (ontable g) (ontable a) (clear i) (clear e) (clear j) (clear g) (clear a) ) (:goal (and (on i e) (on e j) (on j g) (on g a) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects a k c j l g i) (:init (handempty) (ontable a) (ontable k) (ontable c) (ontable j) (ontable l) (ontable g) (ontable i) (clear a) (clear k) (clear c) (clear j) (clear l) (clear g) (clear i) ) (:goal (and (on a k) (on k c) (on c j) (on j l) (on l g) (on g i) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects l e j i f a g b k) (:init (handempty) (ontable l) (ontable e) (ontable j) (ontable i) (ontable f) (ontable a) (ontable g) (ontable b) (ontable k) (clear l) (clear e) (clear j) (clear i) (clear f) (clear a) (clear g) (clear b) (clear k) ) (:goal (and (on l e) (on e j) (on j i) (on i f) (on f a) (on a g) (on g b) (on b k) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects b d a k g i h l f) (:init (handempty) (ontable b) (ontable d) (ontable a) (ontable k) (ontable g) (ontable i) (ontable h) (ontable l) (ontable f) (clear b) (clear d) (clear a) (clear k) (clear g) (clear i) (clear h) (clear l) (clear f) ) (:goal (and (on b d) (on d a) (on a k) (on k g) (on g i) (on i h) (on h l) (on l f) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects c d b h l g f k) (:init (handempty) (ontable c) (ontable d) (ontable b) (ontable h) (ontable l) (ontable g) (ontable f) (ontable k) (clear c) (clear d) (clear b) (clear h) (clear l) (clear g) (clear f) (clear k) ) (:goal (and (on c d) (on d b) (on b h) (on h l) (on l g) (on g f) (on f k) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects h c d) (:init (handempty) (ontable h) (ontable c) (ontable d) (clear h) (clear c) (clear d) ) (:goal (and (on h c) (on c d) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects c j e i a f k h g) (:init (handempty) (ontable c) (ontable j) (ontable e) (ontable i) (ontable a) (ontable f) (ontable k) (ontable h) (ontable g) (clear c) (clear j) (clear e) (clear i) (clear a) (clear f) (clear k) (clear h) (clear g) ) (:goal (and (on c j) (on j e) (on e i) (on i a) (on a f) (on f k) (on k h) (on h g) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects f i a l b e d h g c k) (:init (handempty) (ontable f) (ontable i) (ontable a) (ontable l) (ontable b) (ontable e) (ontable d) (ontable h) (ontable g) (ontable c) (ontable k) (clear f) (clear i) (clear a) (clear l) (clear b) (clear e) (clear d) (clear h) (clear g) (clear c) (clear k) ) (:goal (and (on f i) (on i a) (on a l) (on l b) (on b e) (on e d) (on d h) (on h g) (on g c) (on c k) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects l c b i d e a k f j h g) (:init (handempty) (ontable l) (ontable c) (ontable b) (ontable i) (ontable d) (ontable e) (ontable a) (ontable k) (ontable f) (ontable j) (ontable h) (ontable g) (clear l) (clear c) (clear b) (clear i) (clear d) (clear e) (clear a) (clear k) (clear f) (clear j) (clear h) (clear g) ) (:goal (and (on l c) (on c b) (on b i) (on i d) (on d e) (on e a) (on a k) (on k f) (on f j) (on j h) (on h g) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects b f h k e j) (:init (handempty) (ontable b) (ontable f) (ontable h) (ontable k) (ontable e) (ontable j) (clear b) (clear f) (clear h) (clear k) (clear e) (clear j) ) (:goal (and (on b f) (on f h) (on h k) (on k e) (on e j) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects e d j f g h k a l b i) (:init (handempty) (ontable e) (ontable d) (ontable j) (ontable f) (ontable g) (ontable h) (ontable k) (ontable a) (ontable l) (ontable b) (ontable i) (clear e) (clear d) (clear j) (clear f) (clear g) (clear h) (clear k) (clear a) (clear l) (clear b) (clear i) ) (:goal (and (on e d) (on d j) (on j f) (on f g) (on g h) (on h k) (on k a) (on a l) (on l b) (on b i) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects g i l j a f h) (:init (handempty) (ontable g) (ontable i) (ontable l) (ontable j) (ontable a) (ontable f) (ontable h) (clear g) (clear i) (clear l) (clear j) (clear a) (clear f) (clear h) ) (:goal (and (on g i) (on i l) (on l j) (on j a) (on a f) (on f h) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects f b c h j) (:init (handempty) (ontable f) (ontable b) (ontable c) (ontable h) (ontable j) (clear f) (clear b) (clear c) (clear h) (clear j) ) (:goal (and (on f b) (on b c) (on c h) (on h j) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects a e c j h d i k b f) (:init (handempty) (ontable a) (ontable e) (ontable c) (ontable j) (ontable h) (ontable d) (ontable i) (ontable k) (ontable b) (ontable f) (clear a) (clear e) (clear c) (clear j) (clear h) (clear d) (clear i) (clear k) (clear b) (clear f) ) (:goal (and (on a e) (on e c) (on c j) (on j h) (on h d) (on d i) (on i k) (on k b) (on b f) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects f j g d) (:init (handempty) (ontable f) (ontable j) (ontable g) (ontable d) (clear f) (clear j) (clear g) (clear d) ) (:goal (and (on f j) (on j g) (on g d) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects g j c k l e b f d i) (:init (handempty) (ontable g) (ontable j) (ontable c) (ontable k) (ontable l) (ontable e) (ontable b) (ontable f) (ontable d) (ontable i) (clear g) (clear j) (clear c) (clear k) (clear l) (clear e) (clear b) (clear f) (clear d) (clear i) ) (:goal (and (on g j) (on j c) (on c k) (on k l) (on l e) (on e b) (on b f) (on f d) (on d i) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects i e a c h l) (:init (handempty) (ontable i) (ontable e) (ontable a) (ontable c) (ontable h) (ontable l) (clear i) (clear e) (clear a) (clear c) (clear h) (clear l) ) (:goal (and (on i e) (on e a) (on a c) (on c h) (on h l) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects f g e l d c b j i k h) (:init (handempty) (ontable f) (ontable g) (ontable e) (ontable l) (ontable d) (ontable c) (ontable b) (ontable j) (ontable i) (ontable k) (ontable h) (clear f) (clear g) (clear e) (clear l) (clear d) (clear c) (clear b) (clear j) (clear i) (clear k) (clear h) ) (:goal (and (on f g) (on g e) (on e l) (on l d) (on d c) (on c b) (on b j) (on j i) (on i k) (on k h) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects d l c e f a k h) (:init (handempty) (ontable d) (ontable l) (ontable c) (ontable e) (ontable f) (ontable a) (ontable k) (ontable h) (clear d) (clear l) (clear c) (clear e) (clear f) (clear a) (clear k) (clear h) ) (:goal (and (on d l) (on l c) (on c e) (on e f) (on f a) (on a k) (on k h) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects g k h e) (:init (handempty) (ontable g) (ontable k) (ontable h) (ontable e) (clear g) (clear k) (clear h) (clear e) ) (:goal (and (on g k) (on k h) (on h e) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects j a e k i h c f g) (:init (handempty) (ontable j) (ontable a) (ontable e) (ontable k) (ontable i) (ontable h) (ontable c) (ontable f) (ontable g) (clear j) (clear a) (clear e) (clear k) (clear i) (clear h) (clear c) (clear f) (clear g) ) (:goal (and (on j a) (on a e) (on e k) (on k i) (on i h) (on h c) (on c f) (on f g) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects f k i e c g b d l h) (:init (handempty) (ontable f) (ontable k) (ontable i) (ontable e) (ontable c) (ontable g) (ontable b) (ontable d) (ontable l) (ontable h) (clear f) (clear k) (clear i) (clear e) (clear c) (clear g) (clear b) (clear d) (clear l) (clear h) ) (:goal (and (on f k) (on k i) (on i e) (on e c) (on c g) (on g b) (on b d) (on d l) (on l h) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects c h j) (:init (handempty) (ontable c) (ontable h) (ontable j) (clear c) (clear h) (clear j) ) (:goal (and (on c h) (on h j) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects b j a l f k) (:init (handempty) (ontable b) (ontable j) (ontable a) (ontable l) (ontable f) (ontable k) (clear b) (clear j) (clear a) (clear l) (clear f) (clear k) ) (:goal (and (on b j) (on j a) (on a l) (on l f) (on f k) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects c l e k i h a f b g) (:init (handempty) (ontable c) (ontable l) (ontable e) (ontable k) (ontable i) (ontable h) (ontable a) (ontable f) (ontable b) (ontable g) (clear c) (clear l) (clear e) (clear k) (clear i) (clear h) (clear a) (clear f) (clear b) (clear g) ) (:goal (and (on c l) (on l e) (on e k) (on k i) (on i h) (on h a) (on a f) (on f b) (on b g) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects d g k c b l i j f h a) (:init (handempty) (ontable d) (ontable g) (ontable k) (ontable c) (ontable b) (ontable l) (ontable i) (ontable j) (ontable f) (ontable h) (ontable a) (clear d) (clear g) (clear k) (clear c) (clear b) (clear l) (clear i) (clear j) (clear f) (clear h) (clear a) ) (:goal (and (on d g) (on g k) (on k c) (on c b) (on b l) (on l i) (on i j) (on j f) (on f h) (on h a) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects j l k f b g e) (:init (handempty) (ontable j) (ontable l) (ontable k) (ontable f) (ontable b) (ontable g) (ontable e) (clear j) (clear l) (clear k) (clear f) (clear b) (clear g) (clear e) ) (:goal (and (on j l) (on l k) (on k f) (on f b) (on b g) (on g e) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects g e i) (:init (handempty) (ontable g) (ontable e) (ontable i) (clear g) (clear e) (clear i) ) (:goal (and (on g e) (on e i) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects i a l h c d f b g j) (:init (handempty) (ontable i) (ontable a) (ontable l) (ontable h) (ontable c) (ontable d) (ontable f) (ontable b) (ontable g) (ontable j) (clear i) (clear a) (clear l) (clear h) (clear c) (clear d) (clear f) (clear b) (clear g) (clear j) ) (:goal (and (on i a) (on a l) (on l h) (on h c) (on c d) (on d f) (on f b) (on b g) (on g j) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects a l e b f g c h k j d i) (:init (handempty) (ontable a) (ontable l) (ontable e) (ontable b) (ontable f) (ontable g) (ontable c) (ontable h) (ontable k) (ontable j) (ontable d) (ontable i) (clear a) (clear l) (clear e) (clear b) (clear f) (clear g) (clear c) (clear h) (clear k) (clear j) (clear d) (clear i) ) (:goal (and (on a l) (on l e) (on e b) (on b f) (on f g) (on g c) (on c h) (on h k) (on k j) (on j d) (on d i) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects c e k d l g j) (:init (handempty) (ontable c) (ontable e) (ontable k) (ontable d) (ontable l) (ontable g) (ontable j) (clear c) (clear e) (clear k) (clear d) (clear l) (clear g) (clear j) ) (:goal (and (on c e) (on e k) (on k d) (on d l) (on l g) (on g j) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects b k f i c d g j) (:init (handempty) (ontable b) (ontable k) (ontable f) (ontable i) (ontable c) (ontable d) (ontable g) (ontable j) (clear b) (clear k) (clear f) (clear i) (clear c) (clear d) (clear g) (clear j) ) (:goal (and (on b k) (on k f) (on f i) (on i c) (on c d) (on d g) (on g j) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects g f l d k c i j b a) (:init (handempty) (ontable g) (ontable f) (ontable l) (ontable d) (ontable k) (ontable c) (ontable i) (ontable j) (ontable b) (ontable a) (clear g) (clear f) (clear l) (clear d) (clear k) (clear c) (clear i) (clear j) (clear b) (clear a) ) (:goal (and (on g f) (on f l) (on l d) (on d k) (on k c) (on c i) (on i j) (on j b) (on b a) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects b i g) (:init (handempty) (ontable b) (ontable i) (ontable g) (clear b) (clear i) (clear g) ) (:goal (and (on b i) (on i g) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects b d g c e f i a h j l) (:init (handempty) (ontable b) (ontable d) (ontable g) (ontable c) (ontable e) (ontable f) (ontable i) (ontable a) (ontable h) (ontable j) (ontable l) (clear b) (clear d) (clear g) (clear c) (clear e) (clear f) (clear i) (clear a) (clear h) (clear j) (clear l) ) (:goal (and (on b d) (on d g) (on g c) (on c e) (on e f) (on f i) (on i a) (on a h) (on h j) (on j l) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects j a e i c b h) (:init (handempty) (ontable j) (ontable a) (ontable e) (ontable i) (ontable c) (ontable b) (ontable h) (clear j) (clear a) (clear e) (clear i) (clear c) (clear b) (clear h) ) (:goal (and (on j a) (on a e) (on e i) (on i c) (on c b) (on b h) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects c h d i g j) (:init (handempty) (ontable c) (ontable h) (ontable d) (ontable i) (ontable g) (ontable j) (clear c) (clear h) (clear d) (clear i) (clear g) (clear j) ) (:goal (and (on c h) (on h d) (on d i) (on i g) (on g j) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects e f b a h j c k i l) (:init (handempty) (ontable e) (ontable f) (ontable b) (ontable a) (ontable h) (ontable j) (ontable c) (ontable k) (ontable i) (ontable l) (clear e) (clear f) (clear b) (clear a) (clear h) (clear j) (clear c) (clear k) (clear i) (clear l) ) (:goal (and (on e f) (on f b) (on b a) (on a h) (on h j) (on j c) (on c k) (on k i) (on i l) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects a b j i l e g c) (:init (handempty) (ontable a) (ontable b) (ontable j) (ontable i) (ontable l) (ontable e) (ontable g) (ontable c) (clear a) (clear b) (clear j) (clear i) (clear l) (clear e) (clear g) (clear c) ) (:goal (and (on a b) (on b j) (on j i) (on i l) (on l e) (on e g) (on g c) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects c l i e h) (:init (handempty) (ontable c) (ontable l) (ontable i) (ontable e) (ontable h) (clear c) (clear l) (clear i) (clear e) (clear h) ) (:goal (and (on c l) (on l i) (on i e) (on e h) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects e h l a d c k b g) (:init (handempty) (ontable e) (ontable h) (ontable l) (ontable a) (ontable d) (ontable c) (ontable k) (ontable b) (ontable g) (clear e) (clear h) (clear l) (clear a) (clear d) (clear c) (clear k) (clear b) (clear g) ) (:goal (and (on e h) (on h l) (on l a) (on a d) (on d c) (on c k) (on k b) (on b g) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects e j i) (:init (handempty) (ontable e) (ontable j) (ontable i) (clear e) (clear j) (clear i) ) (:goal (and (on e j) (on j i) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects f j c d l b) (:init (handempty) (ontable f) (ontable j) (ontable c) (ontable d) (ontable l) (ontable b) (clear f) (clear j) (clear c) (clear d) (clear l) (clear b) ) (:goal (and (on f j) (on j c) (on c d) (on d l) (on l b) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects a g h k) (:init (handempty) (ontable a) (ontable g) (ontable h) (ontable k) (clear a) (clear g) (clear h) (clear k) ) (:goal (and (on a g) (on g h) (on h k) )))
(define (domain blocksworld-4ops) (:requirements :strips) (:predicates (clear ?x) (ontable ?x) (handempty) (holding ?x) (on ?x ?y)) (:action pick-up :parameters (?ob) :precondition (and (clear ?ob) (ontable ?ob) (handempty)) :effect (and (holding ?ob) (not (clear ?ob)) (not (ontable ?ob)) (not (handempty)))) (:action put-down :parameters (?ob) :precondition (holding ?ob) :effect (and (clear ?ob) (handempty) (ontable ?ob) (not (holding ?ob)))) (:action stack :parameters (?ob ?underob) :precondition (and (clear ?underob) (holding ?ob)) :effect (and (handempty) (clear ?ob) (on ?ob ?underob) (not (clear ?underob)) (not (holding ?ob)))) (:action unstack :parameters (?ob ?underob) :precondition (and (on ?ob ?underob) (clear ?ob) (handempty)) :effect (and (holding ?ob) (clear ?underob) (not (on ?ob ?underob)) (not (clear ?ob)) (not (handempty)))))
(define (problem BW-generalization-4) (:domain blocksworld-4ops)(:objects a e g h l c) (:init (handempty) (ontable a) (ontable e) (ontable g) (ontable h) (ontable l) (ontable c) (clear a) (clear e) (clear g) (clear h) (clear l) (clear c) ) (:goal (and (on a e) (on e g) (on g h) (on h l) (on l c) )))