MAYBE TRS: {f(x) -> f(x)} DP: Strict: {f#(x) -> f#(x)} Weak: {f(x) -> f(x)} EDG: {(f#(x) -> f#(x), f#(x) -> f#(x))} SCCS: Scc: {f#(x) -> f#(x)} SCC: Strict: {f#(x) -> f#(x)} Weak: {f(x) -> f(x)} Fail