1.20/1.26 YES 1.20/1.26 1.20/1.26 1.20/1.26 Termination: (Ranking Functions Found) 1.20/1.26 ------------ 1.20/1.26 f142_0_main_LE: < < arg2 > > 1.20/1.26 1.20/1.26 1.28/1.31 EOF