WORST_CASE(?,O(n^1))
* Step 1: NaturalPI WORST_CASE(?,O(n^1))
    + Considered Problem:
        - Strict TRS:
            g(x,y) -> h(x,y)
            h(f(x),y) -> f(g(x,y))
        - Signature:
            {g/2,h/2} / {f/1}
        - Obligation:
            innermost runtime complexity wrt. defined symbols {g,h} and constructors {f}
    + Applied Processor:
        NaturalPI {shape = Linear, restrict = NoRestrict, uargs = UArgs, urules = URules, selector = Nothing}
    + Details:
        We apply a polynomial interpretation of kind constructor-based(linear):
        The following argument positions are considered usable:
          uargs(f) = {1}
        
        Following symbols are considered usable:
          {g,h}
        TcT has computed the following interpretation:
          p(f) = 4 + x1  
          p(g) = 8 + 4*x1
          p(h) = 4*x1    
        
        Following rules are strictly oriented:
           g(x,y) = 8 + 4*x  
                  > 4*x      
                  = h(x,y)   
        
        h(f(x),y) = 16 + 4*x 
                  > 12 + 4*x 
                  = f(g(x,y))
        
        
        Following rules are (at-least) weakly oriented:
        

WORST_CASE(?,O(n^1))