YES


Termination: (Ranking Functions Found)
------------
l0: < < -x3_0 + x4_0 > >
l1: < < -x3_0 + x4_0 > >
l2: < < -x3_0 + x4_0 > >
l3: < < x4_0 > >
l4: < < x2_0 > >
l5: < < -x3_0 + x4_0 > >
n_n_l0___1___6: < < -oldX3_0 > >
n_n_l1___4___1: < < -1 -oldX3_0 > >
n_n_l1___6___2: < < -1 + oldX3_0 > >
n_n_l5___3___3: < < oldX3_0 > >


method 1