(DEFINE (PROBLEM ART-MD-NS-DOMAIN17) (:DOMAIN ART-MD-NS-DOMAIN) (:init (P-2) (P-4) (P-1) (P-8) (P-7) (P-5) (P-3) (P-6)) (:GOAL (AND (G-2) (G-5) (G-6) (G-4))) (:length (:serial 4) (:parallel 4)))