YES NOTE: input TRS is reduced original is 4: c0() -> c0() 5: c0() -> f0(c0(),c1()) 6: c1() -> f0(c1(),g0(g0(c1()))) 7: c1() -> c1() 8: f0(c1(),f0(g0(c0()),c0())) -> c0() reduced to 5: c0() -> f0(c0(),c1()) 6: c1() -> f0(c1(),g0(g0(c1()))) 8: f0(c1(),f0(g0(c0()),c0())) -> c0() NOTE: input TRS is reduced original is 1: f0(c0(),c1()) -> c0() 2: g0(c2()) -> g0(c2()) 3: c2() -> f0(c0(),f0(c1(),c1())) reduced to 1: f0(c0(),c1()) -> c0() 3: c2() -> f0(c0(),f0(c1(),c1())) 1.53