0.00/0.01	YES
0.00/0.01	Input TRS:
0.00/0.01	    1: a(b(b(x1))) -> b(a(a(x1)))
0.00/0.01	    2: a(a(b(x1))) -> b(b(a(x1)))
0.00/0.01	Number of strict rules: 2
0.00/0.01	Direct POLO(bPol) ... removes: 1 2
0.00/0.01	      a 	w: 2 * x1 + 1
0.00/0.01	      b 	w: 2 * x1 + 2
0.00/0.01	Number of strict rules: 0
0.00/0.02	EOF