YES

NOTE: input TRS is reduced

original is
   1: c2() -> g0(f0(c1(),c1()))
   2: c2() -> c1()
   3: c1() -> c1()
   4: c2() -> c0()

reduced to
   1: c2() -> g0(f0(c1(),c1()))
   2: c2() -> c1()
   4: c2() -> c0()

0.71