YES Termination: (Ranking Functions Found) ------------ l7: < < - i_0 + n_0 >, < - j_0 + n_0 > > l6: < < - i_0 + n_0 >, < - j_0 + n_0 > > l3: < < - i_0 + n_0 > > l5: < < - i_0 + n_0 >, < 1 - j_0 + n_0 > > l1: < < - i_0 + n_0 > > l0: < < - i_0 + n_0 >, < 1 - j_0 + n_0 > > l2: < < - i_0 + n_0 >, < - j_0 + n_0 > >