(RULES
  f(h(b,c)) -> c
  a -> h(h(h(f(a),b),h(c,c)),f(b))
  h(f(a),a) -> h(c,a)
  b -> b
  h(h(b,f(b)),h(a,c)) -> b
)
(COMMENT
Cops #647 - #721: generated ground TRSs; evenly distributed in the
UNR/UNC/NFP/CR hierarchy
submitted by: Bertram Felgenhauer
)