4.38/1.40	YES
4.38/1.40	
4.38/1.40	Problem:
4.38/1.40	 strict:
4.38/1.40	  a(b(a(x1))) -> a(b(b(a(x1))))
4.38/1.40	 weak:
4.38/1.40	  b(x1) -> b(b(b(x1)))
4.38/1.40	
4.38/1.40	Proof:
4.38/1.40	 Bounds Processor:
4.38/1.40	  bound: 1
4.38/1.40	  enrichment: match-rt
4.38/1.40	  automaton:
4.38/1.40	   final states: {3}
4.38/1.40	   transitions:
4.38/1.40	    a1(12) -> 13*
4.38/1.40	    a1(9) -> 10*
4.38/1.40	    b1(25) -> 26*
4.38/1.40	    b1(20) -> 21*
4.38/1.40	    b1(10) -> 11*
4.38/1.40	    b1(24) -> 25*
4.38/1.40	    b1(14) -> 15*
4.38/1.40	    b1(26) -> 27*
4.38/1.40	    b1(11) -> 12*
4.38/1.40	    a0(3) -> 3*
4.38/1.40	    b0(3) -> 3*
4.38/1.40	    3 -> 24,9
4.38/1.40	    12 -> 20*
4.38/1.40	    13 -> 10,14,3
4.38/1.40	    15 -> 11*
4.38/1.40	    21 -> 15*
4.38/1.40	    27 -> 25,3
4.38/1.40	  problem:
4.38/1.40	   strict:
4.38/1.40	    
4.38/1.40	   weak:
4.38/1.40	    b(x1) -> b(b(b(x1)))
4.38/1.40	  Qed
4.38/1.41	EOF