0.74/0.84	YES
0.74/0.85	Input TRS:
0.74/0.85	    1: c(a(c(x1))) -> c(c(b(x1)))
0.74/0.85	    2: c(c(c(x1))) -> b(c(c(x1)))
0.74/0.85	    3: b(c(a(x1))) ->= a(c(b(x1)))
0.74/0.85	    4: a(b(a(x1))) ->= c(a(a(x1)))
0.74/0.85	    5: b(c(b(x1))) ->= b(c(b(x1)))
0.74/0.85	    6: c(b(a(x1))) ->= c(a(a(x1)))
0.74/0.85	Removing trivial weak rule 5.
0.74/0.85	Number of strict rules: 2
0.74/0.85	Direct POLO(bPol) ... failed.
0.74/0.85	Uncurrying ... failed.
0.74/0.85	Dependency Pairs:
0.74/0.85	   #1: #c(c(c(x1))) -> #b(c(c(x1)))
0.74/0.85	   #2: #c(b(a(x1))) ->? #c(a(a(x1)))
0.74/0.85	   #3: #c(b(a(x1))) ->? #a(a(x1))
0.74/0.85	   #4: #b(c(a(x1))) ->? #a(c(b(x1)))
0.74/0.85	   #5: #b(c(a(x1))) ->? #c(b(x1))
0.74/0.85	   #6: #b(c(a(x1))) ->? #b(x1)
0.74/0.85	   #7: #c(a(c(x1))) -> #c(c(b(x1)))
0.74/0.85	   #8: #c(a(c(x1))) -> #c(b(x1))
0.74/0.85	   #9: #c(a(c(x1))) -> #b(x1)
0.74/0.85	   #10: #a(b(a(x1))) ->? #c(a(a(x1)))
0.74/0.85	   #11: #a(b(a(x1))) ->? #a(a(x1))
0.74/0.85	Number of SCCs: 1, DPs: 11
0.74/0.85	  SCC { #1..11 }
0.74/0.85	POLO(Sum)... succeeded.
0.74/0.85	      a 	w: x1 + 1
0.74/0.85	      b 	w: x1 + 1
0.74/0.85	      c 	w: x1 + 1
0.74/0.85	      #c 	w: x1
0.74/0.85	      #a 	w: x1
0.74/0.85	      #b 	w: x1
0.74/0.85	    USABLE RULES: { 1..4 6 }
0.74/0.85	    Removed DPs: #3 #5 #6 #8 #9 #11
0.74/0.85	Number of SCCs: 1, DPs: 5
0.74/0.85	  SCC { #1 #2 #4 #7 #10 }
0.74/0.85	POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... Mat2b... succeeded.
0.74/0.85	      a 	w: [0,0;1,0] * x1 + [2;0]
0.74/0.85	      b 	w: [1,1;0,1] * x1
0.74/0.85	      c 	w: [0,0;1,0] * x1
0.74/0.85	      #c 	w: [1;0]
0.74/0.85	      #a 	w: [1,0;0,0] * x1 + [1;0]
0.74/0.85	      #b 	w: [0,1;0,1] * x1
0.74/0.85	    USABLE RULES: { 1..4 6 }
0.74/0.85	    Removed DPs: #1 #4 #10
0.74/0.85	Number of SCCs: 1, DPs: 2
0.74/0.85	  SCC { #2 #7 }
0.74/0.85	POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... Mat2b... succeeded.
0.74/0.85	      a 	w: [0,0;1,0] * x1 + [1;0]
0.74/0.85	      b 	w: [1,1;0,0] * x1
0.74/0.85	      c 	w: [0,0;1,0] * x1
0.74/0.85	      #c 	w: [1,0;0,0] * x1 + [1;0]
0.74/0.85	      #a 	w: [0;0]
0.74/0.85	      #b 	w: [0;0]
0.74/0.85	    USABLE RULES: { 1..4 6 }
0.74/0.85	    Removed DPs: #7
0.74/0.85	Number of SCCs: 1, DPs: 1
0.74/0.85	  SCC { #2 }
0.74/0.85	POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... Mat2b... succeeded.
0.74/0.85	      a 	w: [1;1]
0.74/0.85	      b 	w: [1,1;0,1] * x1
0.74/0.85	      c 	w: [0,0;1,0] * x1
0.74/0.85	      #c 	w: [1,1;0,0] * x1 + [1;0]
0.74/0.85	      #a 	w: [0;0]
0.74/0.85	      #b 	w: [0;0]
0.74/0.85	    USABLE RULES: { 1..4 6 }
0.74/0.85	    Removed DPs: #2
0.74/0.85	Number of SCCs: 0, DPs: 0
0.74/0.85	EOF