(DEFINE (PROBLEM ART-MD-NS-DOMAIN3) (:DOMAIN ART-MD-NS-DOMAIN) (:init (P-4) (P-3) (P-8) (P-1) (P-6) (P-5) (P-7) (P-2)) (:GOAL (AND (G-4))) (:length (:serial 1) (:parallel 1)))