0.34/0.55	YES
0.34/0.55	
0.34/0.55	Problem:
0.34/0.55	 a(b(a(a(b(b(x1)))))) -> a(a(b(a(b(b(a(x1)))))))
0.34/0.55	
0.34/0.55	Proof:
0.34/0.55	 Bounds Processor:
0.34/0.55	  bound: 0
0.34/0.55	  enrichment: match
0.34/0.55	  automaton:
0.34/0.55	   final states: {1}
0.34/0.55	   transitions:
0.34/0.55	    f20() -> 2*
0.34/0.55	    a0(5) -> 6*
0.34/0.55	    a0(7) -> 8*
0.34/0.55	    a0(2) -> 3*
0.34/0.55	    a0(8) -> 1*
0.34/0.55	    b0(4) -> 5*
0.34/0.55	    b0(6) -> 7*
0.34/0.55	    b0(3) -> 4*
0.34/0.55	    1 -> 3*
0.34/0.55	  problem:
0.34/0.55	   
0.34/0.55	  Qed
0.34/0.56	EOF