(DEFINE (PROBLEM ART-1D-DOMAIN19) (:DOMAIN ART-1D-DOMAIN ) (:init (I-8) (I-3) (I-4) (I-1) (I-5) (I-7) (I-2) (I-6)) (:GOAL (AND (G-1) (G-5) (G-2) (G-4))) (:length (:serial 4) (:parallel 2)))