YES Termination: (Ranking Functions Found) ------------ l0: < < 63 - i_0 > > l6: < < ctr23_0, ctr23_0 > > l1: < < 1 + ctr23_0, 0 > > l5: < < ctr23_0 > > l2: < < 63 - i_0 > > l3: < < ctr23_0 > >