MAYBE
(ignored inputs)COMMENT experiments for [125] submitted by: Takahito Aoto
Rewrite Rules:
   [ +(0,?y) -> ?y,
     +(s(?x),?y) -> s(+(?x,?y)),
     +(p(?x),?y) -> +(?x,p(?y)),
     p(s(?x)) -> s(p(?x)),
     s(p(?x)) -> p(s(?x)),
     p(s(0)) -> 0 ]
Apply Direct Methods...
Inner CPs:
   [ +(p(s(?x_4)),?y_1) = s(+(p(?x_4),?y_1)),
     +(s(p(?x_3)),?y_2) = +(s(?x_3),p(?y_2)),
     +(0,?y_2) = +(s(0),p(?y_2)),
     p(p(s(?x_4))) = s(p(p(?x_4))),
     s(s(p(?x_3))) = p(s(s(?x_3))),
     s(0) = p(s(s(0))) ]
Outer CPs:
   [ s(p(0)) = 0 ]
Linear
(inner) Parallel CPs: (not computed)
unknown Toyama (Parallel CPs)
Direct Methods: Can't judge

Combined result: Can't judge
614.trs: Failure(unknown CR)
(0 msec.)