YES


Termination: (Ranking Functions Found)
------------
f145_0_main_LE: < < arg1 - arg2 >, < arg1 - arg2 >, < arg1 - arg2 > >
f145_0_main_LE': < < -1 + arg1 - arg2 >, < arg1 - arg2 >, < -2 + arg1 - arg2 > >