YES


Termination: (Ranking Functions Found)
------------
l0: < < -1 + x0_0 >, < 1 >, < 0 > >
l2: < < x0_0 >, < 0 >, < -1 > >
l3: < < x0_0 >, < 1 -x0_0 >, < -x0_0 > >
l5: < < x0_0 >, < 0 >, < -1 > >


method 1