MAYBE
(ignored inputs)COMMENT Cops #647 - #721: generated ground TRSs; evenly distributed in the UNR/UNC/NFP/CR hierarchy submitted by: Bertram Felgenhauer
input TRS:
   [ c -> a,
     f(c) -> f(h(b,c)),
     a -> c,
     c -> h(f(c),h(b,h(h(b,c),a))),
     c -> b ]
TRS:
   [ c -> a,
     f(c) -> f(h(b,c)),
     a -> c,
     c -> h(f(c),h(b,h(h(b,c),a))),
     c -> b ]
New rules by rule reversing:
   [ c -> a,
     f(h(b,c)) -> f(c),
     a -> c,
     h(f(c),h(b,h(h(b,c),a))) -> c,
     c -> b ]
problems/712.trs: Failure(unknown UNC)
(0 msec.)