YES Termination: (Ranking Functions Found) ------------ n_f139_0_main_GE___1: < < 9 -arg1 > > n_f169_0_main_GE___2: < < 9 -arg1 > > n_f169_0_main_GE___3: < < 9 -arg1 > > n_f169_0_main_GE___4: < < 9 -arg1 > > n_n_f169_0_main_GE___2___1: < < 84 -9 * arg1 -arg2 >, < 8 -arg1 >, < 11 -arg2 > > n_n_f169_0_main_GE___4___2: < < 84 -9 * arg1 -arg2 >, < 8 -arg1 > > method 3