YES NOTE: input TRS is reduced original is 4: f0(c0(),c1()) -> c0() 5: g0(c2()) -> g0(c2()) 6: c2() -> f0(c0(),f0(c1(),c1())) reduced to 4: f0(c0(),c1()) -> c0() 6: c2() -> f0(c0(),f0(c1(),c1())) NOTE: input TRS is reduced original is 1: c0() -> c0() 2: g0(g0(c0())) -> c1() 3: g0(g0(x1)) -> g0(g0(g0(c1()))) reduced to 2: g0(g0(c0())) -> c1() 3: g0(g0(x1)) -> g0(g0(g0(c1()))) 0.02