YES (ignored inputs)COMMENT the following rules are removed from the original TRS foo ( 0 ( x ) ) -> 0 ( s ( p ( p ( p ( s ( s ( s ( p ( s ( x ) ) ) ) ) ) ) ) ) ) foo ( s ( x ) ) -> p ( s ( p ( p ( p ( s ( s ( p ( s ( s ( p ( s ( foo ( p ( p ( s ( s ( p ( s ( bar ( p ( p ( s ( s ( p ( s ( x ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) bar ( 0 ( x ) ) -> 0 ( p ( s ( s ( s ( x ) ) ) ) ) bar ( s ( x ) ) -> p ( s ( p ( p ( s ( s ( foo ( s ( p ( p ( s ( s ( x ) ) ) ) ) ) ) ) ) ) ) ) p ( p ( s ( x ) ) ) -> p ( x ) p ( s ( x ) ) -> x p ( 0 ( x ) ) -> 0 ( s ( s ( s ( s ( x ) ) ) ) ) : CR Combined result: CR /tmp/file5wNz6i.trs: Success(CR) (0 msec.)