MAYBE
566.48/297.12	MAYBE
566.48/297.12	
566.48/297.12	We are left with following problem, upon which TcT provides the
566.48/297.12	certificate MAYBE.
566.48/297.12	
566.48/297.12	Strict Trs:
566.48/297.12	  { a(b(x1)) -> b(d(x1))
566.48/297.12	  , a(c(x1)) -> d(d(d(x1)))
566.48/297.12	  , b(d(x1)) -> a(c(b(x1)))
566.48/297.12	  , d(d(x1)) -> f(x1)
566.48/297.12	  , c(f(x1)) -> d(d(c(x1)))
566.48/297.12	  , f(f(x1)) -> a(x1) }
566.48/297.12	Obligation:
566.48/297.12	  derivational complexity
566.48/297.12	Answer:
566.48/297.12	  MAYBE
566.48/297.12	
566.48/297.12	None of the processors succeeded.
566.48/297.12	
566.48/297.12	Details of failed attempt(s):
566.48/297.12	-----------------------------
566.48/297.12	1) 'Inspecting Problem... (timeout of 297 seconds)' failed due to
566.48/297.12	   the following reason:
566.48/297.12	   
566.48/297.12	   Computation stopped due to timeout after 297.0 seconds.
566.48/297.12	
566.48/297.12	2) 'Fastest (timeout of 60 seconds)' failed due to the following
566.48/297.12	   reason:
566.48/297.12	   
566.48/297.12	   Computation stopped due to timeout after 60.0 seconds.
566.48/297.12	
566.48/297.12	3) 'iteProgress (timeout of 297 seconds)' failed due to the
566.48/297.12	   following reason:
566.48/297.12	   
566.48/297.12	   Fail
566.48/297.12	
566.48/297.12	4) 'bsearch-matrix (timeout of 297 seconds)' failed due to the
566.48/297.12	   following reason:
566.48/297.12	   
566.48/297.12	   The input cannot be shown compatible
566.48/297.12	
566.48/297.12	
566.48/297.12	Arrrr..
566.48/297.12	EOF