0.81/0.88	MAYBE
0.81/0.88	Input TRS:
0.81/0.88	    1: a(b(c(x1))) -> c(b(a(x1)))
0.81/0.88	    2: a(c(x1)) -> a(a(d(a(x1))))
0.81/0.88	    3: d(a(b(x1))) -> b(a(d(x1)))
0.81/0.88	    4: d(a(c(x1))) -> b(c(c(x1)))
0.81/0.88	Number of strict rules: 4
0.81/0.88	Direct POLO(bPol) ... failed.
0.81/0.88	Uncurrying ... failed.
0.81/0.88	Dependency Pairs:
0.81/0.88	   #1: #a(c(x1)) -> #a(a(d(a(x1))))
0.81/0.88	   #2: #a(c(x1)) -> #a(d(a(x1)))
0.81/0.88	   #3: #a(c(x1)) -> #d(a(x1))
0.81/0.88	   #4: #a(c(x1)) -> #a(x1)
0.81/0.88	   #5: #d(a(b(x1))) -> #a(d(x1))
0.81/0.88	   #6: #d(a(b(x1))) -> #d(x1)
0.81/0.88	   #7: #a(b(c(x1))) -> #a(x1)
0.81/0.88	Number of SCCs: 1, DPs: 7
0.81/0.88	  SCC { #1..7 }
0.81/0.88	POLO(Sum)... succeeded.
0.81/0.88	      a 	w: x1
0.81/0.88	      d 	w: x1 + 1
0.81/0.88	      b 	w: x1
0.81/0.88	      c 	w: x1 + 1
0.81/0.88	      #d 	w: x1 + 1
0.81/0.88	      #a 	w: x1
0.81/0.88	    USABLE RULES: { 1..4 }
0.81/0.88	    Removed DPs: #4 #7
0.81/0.88	Number of SCCs: 2, DPs: 2
0.81/0.88	  SCC { #6 }
0.81/0.88	POLO(Sum)... POLO(max)... succeeded.
0.81/0.88	      a 	w: x1
0.81/0.88	      d 	w: 0
0.81/0.88	      b 	w: x1 + 1
0.81/0.88	      c 	w: 0
0.81/0.88	      #d 	w: x1
0.81/0.88	      #a 	w: 0
0.81/0.88	    USABLE RULES: { }
0.81/0.88	    Removed DPs: #6
0.81/0.88	Number of SCCs: 1, DPs: 1
0.81/0.88	  SCC { #1 }
0.81/0.88	POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... Mat2b... failed.
0.81/0.88	Finding a loop...  failed.
0.81/0.88	EOF