MAYBE
* Step 1: Failure MAYBE
  + Considered Problem:
      - Strict TRS:
          f(g(x)) -> g(f(f(x)))
          f(h(x)) -> h(g(x))
          f'(s(x),y,y) -> f'(y,x,s(x))
      - Signature:
          {f/1,f'/3} / {g/1,h/1,s/1}
      - Obligation:
          innermost runtime complexity wrt. defined symbols {f,f'} and constructors {g,h,s}
  + Applied Processor:
      Ara {heuristics_ = NoHeuristics, minDegree = 1, maxDegree = 3, araTimeout = 60, araFindStrictRules = Nothing, araSmtSolver = MiniSMT}
  + Details:
      The input can not be schown compatible.
MAYBE