YES
Input TRS:
      1: c(c(x1)) -> a(a(a(b(b(b(x1))))))
      2: b(b(b(a(x1)))) -> b(b(b(b(b(b(b(b(x1))))))))
      3: b(b(c(c(x1)))) -> c(c(c(a(a(a(a(x1)))))))
Number of strict rules: 3
Direct POLO(bPol) ... failed.
Uncurrying ... failed.
Dependency Pairs:
     #1: #b(b(b(a(x1)))) -> #b(b(b(b(b(b(b(b(x1))))))))
     #2: #b(b(b(a(x1)))) -> #b(b(b(b(b(b(b(x1)))))))
     #3: #b(b(b(a(x1)))) -> #b(b(b(b(b(b(x1))))))
     #4: #b(b(b(a(x1)))) -> #b(b(b(b(b(x1)))))
     #5: #b(b(b(a(x1)))) -> #b(b(b(b(x1))))
     #6: #b(b(b(a(x1)))) -> #b(b(b(x1)))
     #7: #b(b(b(a(x1)))) -> #b(b(x1))
     #8: #b(b(b(a(x1)))) -> #b(x1)
     #9: #b(b(c(c(x1)))) -> #c(c(c(a(a(a(a(x1)))))))
     #10: #b(b(c(c(x1)))) -> #c(c(a(a(a(a(x1))))))
     #11: #b(b(c(c(x1)))) -> #c(a(a(a(a(x1)))))
     #12: #c(c(x1)) -> #b(b(b(x1)))
     #13: #c(c(x1)) -> #b(b(x1))
     #14: #c(c(x1)) -> #b(x1)
Number of SCCs: 1, DPs: 13
  SCC { #1..10 #12..14 }
POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... Mat2b... succeeded.
      a 	w: [0,0;0,1] * x1 + [1002;2961]
      b 	w: [0,1;0,1] * x1 + [23508;592]
      c 	w: [0,1;1,0] * x1 + [12256;182]
      #c 	w: [1,0;0,0] * x1
      #b 	w: [0,1;0,0] * x1 + [11071;0]
    USABLE RULES: { 1..3 }
    Removed DPs: #1..10 #12..14
Number of SCCs: 0, DPs: 0