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 -> f(f(c)),
     h(h(h(b,b),f(f(a))),f(f(f(a)))) -> a,
     b -> h(h(f(a),c),f(a)) ]
TRS:
   [ c -> f(f(c)),
     h(h(h(b,b),f(f(a))),f(f(f(a)))) -> a,
     b -> h(h(f(a),c),f(a)) ]
New rules by rule reversing:
   [ c -> c,
     f(f(c)) -> c,
     h(h(h(b,b),f(f(a))),f(f(f(a)))) -> a,
     b -> b,
     h(h(f(a),c),f(a)) -> b ]
unknown Non-Omega-Overlapping
problems/676.trs: Failure(unknown UNC)
(0 msec.)