YES NOTE: input TRS is reduced original is 1: g0(c0()) -> c1() 2: g0(c0()) -> g0(c2()) 3: c0() -> c3() 4: g0(c3()) -> c1() 5: g0(c2()) -> c1() 6: c3() -> c2() reduced to 3: c0() -> c3() 5: g0(c2()) -> c1() 6: c3() -> c2() 0.02