MAYBE

Problem:
 f(x,f(y,a())) -> f(f(f(f(a(),a()),y),h(a())),x)

Proof:
 Complexity Transformation Processor:
  strict:
   f(x,f(y,a())) -> f(f(f(f(a(),a()),y),h(a())),x)
  weak:
   
  Open