MAYBE
* Step 1: Failure MAYBE
  + Considered Problem:
      - Strict TRS:
          f(true(),x,y,z) -> g(gt(x,y),x,y,z)
          g(true(),x,y,z) -> f(gt(x,z),x,y,s(z))
          g(true(),x,y,z) -> f(gt(x,z),x,s(y),z)
          gt(0(),v) -> false()
          gt(s(u),0()) -> true()
          gt(s(u),s(v)) -> gt(u,v)
      - Signature:
          {f/4,g/4,gt/2} / {0/0,false/0,s/1,true/0}
      - Obligation:
          innermost runtime complexity wrt. defined symbols {f,g,gt} and constructors {0,false,s,true}
  + Applied Processor:
      NaturalPI {shape = Mixed 3, restrict = NoRestrict, uargs = UArgs, urules = URules, selector = Nothing}
  + Details:
      Incompatible
MAYBE