Termination w.r.t. Q of the following Term Rewriting System could be proven:

Q restricted rewrite system:
The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.


QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof

Q restricted rewrite system:
The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.

We have reversed the following QTRS:
The set of rules R is

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

The set Q is empty.
We have obtained the following QTRS:

a(a(a(a(x)))) → b(b(b(b(b(b(a(a(x))))))))
a(a(b(b(x)))) → c(c(b(b(b(b(x))))))
c(c(b(b(b(b(a(a(x)))))))) → b(b(a(a(a(a(a(a(x))))))))

The set Q is empty.

↳ QTRS
  ↳ QTRS Reverse
QTRS
  ↳ QTRS Reverse
  ↳ DependencyPairsProof

Q restricted rewrite system:
The TRS R consists of the following rules:

a(a(a(a(x)))) → b(b(b(b(b(b(a(a(x))))))))
a(a(b(b(x)))) → c(c(b(b(b(b(x))))))
c(c(b(b(b(b(a(a(x)))))))) → b(b(a(a(a(a(a(a(x))))))))

Q is empty.

We have reversed the following QTRS:
The set of rules R is

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

The set Q is empty.
We have obtained the following QTRS:

a(a(a(a(x)))) → b(b(b(b(b(b(a(a(x))))))))
a(a(b(b(x)))) → c(c(b(b(b(b(x))))))
c(c(b(b(b(b(a(a(x)))))))) → b(b(a(a(a(a(a(a(x))))))))

The set Q is empty.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
QTRS
  ↳ DependencyPairsProof

Q restricted rewrite system:
The TRS R consists of the following rules:

a(a(a(a(x)))) → b(b(b(b(b(b(a(a(x))))))))
a(a(b(b(x)))) → c(c(b(b(b(b(x))))))
c(c(b(b(b(b(a(a(x)))))))) → b(b(a(a(a(a(a(a(x))))))))

Q is empty.

Using Dependency Pairs [1,15] we result in the following initial DP problem:
Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1)))))
B(b(a(a(x1)))) → B(b(b(c(c(x1)))))
B(b(a(a(x1)))) → B(c(c(x1)))
A(a(a(a(x1)))) → B(b(x1))
B(b(a(a(x1)))) → B(b(c(c(x1))))
A(a(b(b(b(b(c(c(x1)))))))) → B(x1)
A(a(a(a(x1)))) → B(b(b(b(x1))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(b(b(x1))))))
A(a(b(b(b(b(c(c(x1)))))))) → B(b(x1))
A(a(b(b(b(b(c(c(x1)))))))) → A(b(b(x1)))
A(a(a(a(x1)))) → B(b(b(b(b(b(x1))))))
A(a(a(a(x1)))) → A(b(b(b(b(b(b(x1)))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(a(b(b(x1))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(a(a(x1)))) → A(a(b(b(b(b(b(b(x1))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(b(b(x1)))))))
A(a(a(a(x1)))) → B(x1)
A(a(a(a(x1)))) → B(b(b(b(b(x1)))))
B(b(a(a(x1)))) → B(b(b(b(c(c(x1))))))
A(a(a(a(x1)))) → B(b(b(x1)))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
QDP
      ↳ DependencyGraphProof

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1)))))
B(b(a(a(x1)))) → B(b(b(c(c(x1)))))
B(b(a(a(x1)))) → B(c(c(x1)))
A(a(a(a(x1)))) → B(b(x1))
B(b(a(a(x1)))) → B(b(c(c(x1))))
A(a(b(b(b(b(c(c(x1)))))))) → B(x1)
A(a(a(a(x1)))) → B(b(b(b(x1))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(b(b(x1))))))
A(a(b(b(b(b(c(c(x1)))))))) → B(b(x1))
A(a(b(b(b(b(c(c(x1)))))))) → A(b(b(x1)))
A(a(a(a(x1)))) → B(b(b(b(b(b(x1))))))
A(a(a(a(x1)))) → A(b(b(b(b(b(b(x1)))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(a(b(b(x1))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(a(a(x1)))) → A(a(b(b(b(b(b(b(x1))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(b(b(x1)))))))
A(a(a(a(x1)))) → B(x1)
A(a(a(a(x1)))) → B(b(b(b(b(x1)))))
B(b(a(a(x1)))) → B(b(b(b(c(c(x1))))))
A(a(a(a(x1)))) → B(b(b(x1)))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
The approximation of the Dependency Graph [15,17,22] contains 1 SCC with 12 less nodes.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
QDP
          ↳ Narrowing

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1)))))
A(a(b(b(b(b(c(c(x1)))))))) → A(b(b(x1)))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(a(b(b(x1))))))))
A(a(a(a(x1)))) → A(b(b(b(b(b(b(x1)))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(a(a(x1)))) → A(a(b(b(b(b(b(b(x1))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(b(b(x1)))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(b(b(x1))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
By narrowing [15] the rule A(a(a(a(x1)))) → A(b(b(b(b(b(b(x1))))))) at position [0] we obtained the following new rules:

A(a(a(a(a(a(x0)))))) → A(b(b(b(b(b(b(b(b(c(c(x0)))))))))))
A(a(a(a(b(a(a(x0))))))) → A(b(b(b(b(b(b(b(b(b(c(c(x0))))))))))))



↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
QDP
              ↳ DependencyGraphProof

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1)))))
A(a(b(b(b(b(c(c(x1)))))))) → A(b(b(x1)))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(a(b(b(x1))))))))
A(a(a(a(b(a(a(x0))))))) → A(b(b(b(b(b(b(b(b(b(c(c(x0))))))))))))
A(a(a(a(x1)))) → A(a(b(b(b(b(b(b(x1))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(b(b(x1)))))))
A(a(a(a(a(a(x0)))))) → A(b(b(b(b(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(b(b(x1))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
The approximation of the Dependency Graph [15,17,22] contains 1 SCC with 2 less nodes.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
QDP
                  ↳ Narrowing

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1)))))
A(a(b(b(b(b(c(c(x1)))))))) → A(b(b(x1)))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(a(b(b(x1))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(a(a(x1)))) → A(a(b(b(b(b(b(b(x1))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(b(b(x1)))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(b(b(x1))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
By narrowing [15] the rule A(a(a(a(x1)))) → A(a(b(b(b(b(b(b(x1)))))))) at position [0] we obtained the following new rules:

A(a(a(a(a(a(x0)))))) → A(a(b(b(b(b(b(b(b(b(c(c(x0))))))))))))
A(a(a(a(b(a(a(x0))))))) → A(a(b(b(b(b(b(b(b(b(b(c(c(x0)))))))))))))



↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
QDP
                      ↳ DependencyGraphProof

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1)))))
A(a(a(a(a(a(x0)))))) → A(a(b(b(b(b(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(b(b(x1)))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(a(b(b(x1))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(b(b(x1)))))))
A(a(a(a(b(a(a(x0))))))) → A(a(b(b(b(b(b(b(b(b(b(c(c(x0)))))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(b(b(x1))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
The approximation of the Dependency Graph [15,17,22] contains 1 SCC with 2 less nodes.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
QDP
                          ↳ Narrowing

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1)))))
A(a(b(b(b(b(c(c(x1)))))))) → A(b(b(x1)))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(a(b(b(x1))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(b(b(x1)))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(b(b(x1))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
By narrowing [15] the rule A(a(b(b(b(b(c(c(x1)))))))) → A(b(b(x1))) at position [0] we obtained the following new rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(b(b(b(b(c(c(x0)))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(b(b(b(b(b(c(c(x0))))))))



↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
QDP
                              ↳ DependencyGraphProof

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1)))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(b(b(b(b(c(c(x0)))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(b(b(b(b(b(c(c(x0))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(a(b(b(x1))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(b(b(x1)))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(b(b(x1))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
The approximation of the Dependency Graph [15,17,22] contains 1 SCC with 2 less nodes.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
QDP
                                  ↳ Narrowing

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1)))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(a(b(b(x1))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(b(b(x1)))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(b(b(x1))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
By narrowing [15] the rule A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(a(b(b(x1)))))))) at position [0] we obtained the following new rules:

A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(a(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(a(b(b(b(b(b(c(c(x0)))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(a(b(b(b(b(b(b(b(b(y0))))))))))))



↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
QDP
                                      ↳ Narrowing

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1)))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(a(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(a(b(b(b(b(b(b(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(a(b(b(b(b(b(c(c(x0)))))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(b(b(x1)))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(b(b(x1))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
By narrowing [15] the rule A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(a(b(b(x1))))))) at position [0] we obtained the following new rules:

A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(b(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))



↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
QDP
                                          ↳ Narrowing

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1)))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(a(b(b(b(b(b(b(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(b(b(x1))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(a(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(a(b(b(b(b(b(c(c(x0)))))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(b(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
By narrowing [15] the rule A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(a(b(b(x1)))))) at position [0] we obtained the following new rules:

A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(b(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))



↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
QDP
                                              ↳ DependencyGraphProof

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1)))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(b(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(a(b(b(b(b(b(b(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(a(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(a(b(b(b(b(b(c(c(x0)))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(b(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
The approximation of the Dependency Graph [15,17,22] contains 1 SCC with 1 less node.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
QDP
                                                  ↳ Narrowing

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1)))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(a(b(b(b(b(b(b(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(a(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(a(b(b(b(b(b(c(c(x0)))))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(b(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
By narrowing [15] the rule A(a(b(b(b(b(c(c(x1)))))))) → A(a(a(b(b(x1))))) at position [0] we obtained the following new rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(c(c(x0)))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(b(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(b(b(x0)))))))))



↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
QDP
                                                      ↳ DependencyGraphProof

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(b(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(a(b(b(b(b(b(b(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(b(b(x0)))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(a(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(a(b(b(b(b(b(c(c(x0)))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(b(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(c(c(x0)))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
The approximation of the Dependency Graph [15,17,22] contains 1 SCC with 1 less node.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
QDP
                                                          ↳ Narrowing

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(a(b(b(b(b(b(b(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(b(b(x0)))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(a(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(a(b(b(b(b(b(c(c(x0)))))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(b(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(c(c(x0)))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
By narrowing [15] the rule A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(a(b(b(y0)))))))))))) at position [0] we obtained the following new rules:

A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(b(b(b(b(b(b(a(b(b(b(b(b(c(c(x0)))))))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(b(b(a(b(b(b(b(c(c(x0))))))))))))))))



↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
                                                        ↳ QDP
                                                          ↳ Narrowing
QDP
                                                              ↳ DependencyGraphProof

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(a(b(b(b(b(b(b(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(b(b(b(b(b(b(a(b(b(b(b(b(c(c(x0)))))))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(b(b(a(b(b(b(b(c(c(x0))))))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(b(b(x0)))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(a(b(b(b(b(b(c(c(x0)))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(b(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(c(c(x0)))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
The approximation of the Dependency Graph [15,17,22] contains 1 SCC with 2 less nodes.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
                                                        ↳ QDP
                                                          ↳ Narrowing
                                                            ↳ QDP
                                                              ↳ DependencyGraphProof
QDP
                                                                  ↳ Narrowing

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(a(b(b(b(b(b(b(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(b(b(x0)))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(a(b(b(b(b(b(c(c(x0)))))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(b(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(c(c(x0)))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
By narrowing [15] the rule A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(a(b(b(b(b(b(c(c(x0))))))))))))) at position [0] we obtained the following new rules:

A(a(b(b(b(b(c(c(b(a(a(y0))))))))))) → A(a(a(b(b(b(b(b(b(a(b(b(b(b(b(c(c(y0)))))))))))))))))
A(a(b(b(b(b(c(c(b(a(a(y0))))))))))) → A(a(a(a(b(b(b(b(b(b(b(b(b(b(b(c(c(y0)))))))))))))))))



↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
                                                        ↳ QDP
                                                          ↳ Narrowing
                                                            ↳ QDP
                                                              ↳ DependencyGraphProof
                                                                ↳ QDP
                                                                  ↳ Narrowing
QDP
                                                                      ↳ DependencyGraphProof

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(a(b(b(b(b(b(b(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(b(a(a(y0))))))))))) → A(a(a(b(b(b(b(b(b(a(b(b(b(b(b(c(c(y0)))))))))))))))))
A(a(b(b(b(b(c(c(b(a(a(y0))))))))))) → A(a(a(a(b(b(b(b(b(b(b(b(b(b(b(c(c(y0)))))))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(b(b(x0)))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(b(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(c(c(x0)))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
The approximation of the Dependency Graph [15,17,22] contains 1 SCC with 2 less nodes.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
                                                        ↳ QDP
                                                          ↳ Narrowing
                                                            ↳ QDP
                                                              ↳ DependencyGraphProof
                                                                ↳ QDP
                                                                  ↳ Narrowing
                                                                    ↳ QDP
                                                                      ↳ DependencyGraphProof
QDP
                                                                          ↳ Narrowing

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(a(b(b(b(b(b(b(b(b(y0))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(b(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(c(c(x0)))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(b(b(x0)))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
By narrowing [15] the rule A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(a(b(b(b(b(b(b(b(b(y0)))))))))))) at position [0] we obtained the following new rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(b(b(b(b(b(b(c(c(x0))))))))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(b(b(b(b(b(b(b(b(b(b(b(c(c(x0)))))))))))))))))



↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
                                                        ↳ QDP
                                                          ↳ Narrowing
                                                            ↳ QDP
                                                              ↳ DependencyGraphProof
                                                                ↳ QDP
                                                                  ↳ Narrowing
                                                                    ↳ QDP
                                                                      ↳ DependencyGraphProof
                                                                        ↳ QDP
                                                                          ↳ Narrowing
QDP
                                                                              ↳ DependencyGraphProof

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(b(b(b(b(b(b(b(b(b(b(b(c(c(x0)))))))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(b(b(x0)))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(b(b(b(b(b(b(c(c(x0))))))))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(b(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(c(c(x0)))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
The approximation of the Dependency Graph [15,17,22] contains 1 SCC with 2 less nodes.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
                                                        ↳ QDP
                                                          ↳ Narrowing
                                                            ↳ QDP
                                                              ↳ DependencyGraphProof
                                                                ↳ QDP
                                                                  ↳ Narrowing
                                                                    ↳ QDP
                                                                      ↳ DependencyGraphProof
                                                                        ↳ QDP
                                                                          ↳ Narrowing
                                                                            ↳ QDP
                                                                              ↳ DependencyGraphProof
QDP
                                                                                  ↳ Narrowing

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(b(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(c(c(x0)))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(b(b(x0)))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
By narrowing [15] the rule A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(a(a(b(b(b(b(b(c(c(x0)))))))))))) at position [0] we obtained the following new rules:

A(a(b(b(b(b(c(c(b(a(a(y0))))))))))) → A(a(a(b(b(b(b(b(b(b(b(b(b(b(c(c(y0))))))))))))))))



↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
                                                        ↳ QDP
                                                          ↳ Narrowing
                                                            ↳ QDP
                                                              ↳ DependencyGraphProof
                                                                ↳ QDP
                                                                  ↳ Narrowing
                                                                    ↳ QDP
                                                                      ↳ DependencyGraphProof
                                                                        ↳ QDP
                                                                          ↳ Narrowing
                                                                            ↳ QDP
                                                                              ↳ DependencyGraphProof
                                                                                ↳ QDP
                                                                                  ↳ Narrowing
QDP
                                                                                      ↳ DependencyGraphProof

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(c(c(x0)))))))))
A(a(b(b(b(b(c(c(b(a(a(y0))))))))))) → A(a(a(b(b(b(b(b(b(b(b(b(b(b(c(c(y0))))))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(b(b(x0)))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
The approximation of the Dependency Graph [15,17,22] contains 1 SCC with 1 less node.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
                                                        ↳ QDP
                                                          ↳ Narrowing
                                                            ↳ QDP
                                                              ↳ DependencyGraphProof
                                                                ↳ QDP
                                                                  ↳ Narrowing
                                                                    ↳ QDP
                                                                      ↳ DependencyGraphProof
                                                                        ↳ QDP
                                                                          ↳ Narrowing
                                                                            ↳ QDP
                                                                              ↳ DependencyGraphProof
                                                                                ↳ QDP
                                                                                  ↳ Narrowing
                                                                                    ↳ QDP
                                                                                      ↳ DependencyGraphProof
QDP
                                                                                          ↳ Narrowing

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(c(c(x0)))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(b(b(x0)))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
By narrowing [15] the rule A(a(b(b(b(b(c(c(y0)))))))) → A(a(a(b(b(b(b(b(b(b(b(y0))))))))))) at position [0] we obtained the following new rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(b(b(b(b(b(b(c(c(x0)))))))))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(b(b(b(b(b(b(b(b(b(b(b(c(c(x0))))))))))))))))



↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
                                                        ↳ QDP
                                                          ↳ Narrowing
                                                            ↳ QDP
                                                              ↳ DependencyGraphProof
                                                                ↳ QDP
                                                                  ↳ Narrowing
                                                                    ↳ QDP
                                                                      ↳ DependencyGraphProof
                                                                        ↳ QDP
                                                                          ↳ Narrowing
                                                                            ↳ QDP
                                                                              ↳ DependencyGraphProof
                                                                                ↳ QDP
                                                                                  ↳ Narrowing
                                                                                    ↳ QDP
                                                                                      ↳ DependencyGraphProof
                                                                                        ↳ QDP
                                                                                          ↳ Narrowing
QDP
                                                                                              ↳ DependencyGraphProof

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(b(b(b(b(b(b(c(c(x0)))))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(c(c(x0)))))))))
A(a(b(b(b(b(c(c(b(a(a(x0))))))))))) → A(a(a(b(b(b(b(b(b(b(b(b(b(b(c(c(x0))))))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(b(b(x0)))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
The approximation of the Dependency Graph [15,17,22] contains 1 SCC with 2 less nodes.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
                                                        ↳ QDP
                                                          ↳ Narrowing
                                                            ↳ QDP
                                                              ↳ DependencyGraphProof
                                                                ↳ QDP
                                                                  ↳ Narrowing
                                                                    ↳ QDP
                                                                      ↳ DependencyGraphProof
                                                                        ↳ QDP
                                                                          ↳ Narrowing
                                                                            ↳ QDP
                                                                              ↳ DependencyGraphProof
                                                                                ↳ QDP
                                                                                  ↳ Narrowing
                                                                                    ↳ QDP
                                                                                      ↳ DependencyGraphProof
                                                                                        ↳ QDP
                                                                                          ↳ Narrowing
                                                                                            ↳ QDP
                                                                                              ↳ DependencyGraphProof
QDP
                                                                                                  ↳ SemLabProof

Q DP problem:
The TRS P consists of the following rules:

A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(b(b(b(b(c(c(x0))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(b(b(x0)))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(b(b(b(b(c(c(x0)))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(b(b(x0))))))))))
A(a(b(b(b(b(c(c(x1)))))))) → A(a(b(b(x1))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(b(b(b(b(c(c(x0)))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(a(a(a(b(b(x0))))))))))))
A(a(b(b(b(b(c(c(a(a(x0)))))))))) → A(a(a(a(a(a(b(b(b(b(c(c(x0))))))))))))
A(a(b(b(b(b(c(c(b(b(c(c(x0)))))))))))) → A(a(a(a(a(a(a(b(b(x0)))))))))

The TRS R consists of the following rules:

a(a(a(a(x1)))) → a(a(b(b(b(b(b(b(x1))))))))
b(b(a(a(x1)))) → b(b(b(b(c(c(x1))))))
a(a(b(b(b(b(c(c(x1)))))))) → a(a(a(a(a(a(b(b(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
We found the following model for the rules of the TRS R. Interpretation over the domain with elements from 0 to 1.c: 0
a: 0
A: 0
b: 1
By semantic labelling [33] we obtain the following labelled TRS:Q DP problem:
The TRS P consists of the following rules:

A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.0(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.0(x0)))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x1)))))))) → A.0(a.1(b.1(b.1(x1))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.1(x0)))))))))) → A.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x0)))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.1(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(x0))))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.0(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.0(x0))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.0(x0)))))))))) → A.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x0)))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.1(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(x0))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.1(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(x0)))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.0(x0)))))))))) → A.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x0))))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.1(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(x0)))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.1(x0)))))))))) → A.0(a.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x0))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x1)))))))) → A.0(a.1(b.1(b.0(x1))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.0(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.0(x0))))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.0(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.0(x0)))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.1(x0)))))))))) → A.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x0))))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.0(x0)))))))))) → A.0(a.0(a.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x0)))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.1(x0)))))))))) → A.0(a.0(a.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x0)))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.0(x0)))))))))) → A.0(a.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x0))))))))))

The TRS R consists of the following rules:

b.1(b.0(a.0(a.1(x1)))) → b.1(b.1(b.1(b.0(c.0(c.1(x1))))))
a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x1)))))))) → a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(x1))))))))
a.0(a.0(a.0(a.0(x1)))) → a.0(a.1(b.1(b.1(b.1(b.1(b.1(b.0(x1))))))))
a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x1)))))))) → a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.0(x1))))))))
b.1(b.0(a.0(a.0(x1)))) → b.1(b.1(b.1(b.0(c.0(c.0(x1))))))
a.0(a.0(a.0(a.1(x1)))) → a.0(a.1(b.1(b.1(b.1(b.1(b.1(b.1(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
                                                        ↳ QDP
                                                          ↳ Narrowing
                                                            ↳ QDP
                                                              ↳ DependencyGraphProof
                                                                ↳ QDP
                                                                  ↳ Narrowing
                                                                    ↳ QDP
                                                                      ↳ DependencyGraphProof
                                                                        ↳ QDP
                                                                          ↳ Narrowing
                                                                            ↳ QDP
                                                                              ↳ DependencyGraphProof
                                                                                ↳ QDP
                                                                                  ↳ Narrowing
                                                                                    ↳ QDP
                                                                                      ↳ DependencyGraphProof
                                                                                        ↳ QDP
                                                                                          ↳ Narrowing
                                                                                            ↳ QDP
                                                                                              ↳ DependencyGraphProof
                                                                                                ↳ QDP
                                                                                                  ↳ SemLabProof
QDP
                                                                                                      ↳ DependencyGraphProof

Q DP problem:
The TRS P consists of the following rules:

A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.0(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.0(x0)))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x1)))))))) → A.0(a.1(b.1(b.1(x1))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.1(x0)))))))))) → A.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x0)))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.1(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(x0))))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.0(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.0(x0))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.0(x0)))))))))) → A.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x0)))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.1(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(x0))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.1(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(x0)))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.0(x0)))))))))) → A.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x0))))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.1(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(x0)))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.1(x0)))))))))) → A.0(a.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x0))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x1)))))))) → A.0(a.1(b.1(b.0(x1))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.0(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.0(x0))))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(b.1(b.0(c.0(c.0(x0)))))))))))) → A.0(a.0(a.0(a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.0(x0)))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.1(x0)))))))))) → A.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x0))))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.0(x0)))))))))) → A.0(a.0(a.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x0)))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.1(x0)))))))))) → A.0(a.0(a.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x0)))))))))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(a.0(a.0(x0)))))))))) → A.0(a.0(a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x0))))))))))

The TRS R consists of the following rules:

b.1(b.0(a.0(a.1(x1)))) → b.1(b.1(b.1(b.0(c.0(c.1(x1))))))
a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x1)))))))) → a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(x1))))))))
a.0(a.0(a.0(a.0(x1)))) → a.0(a.1(b.1(b.1(b.1(b.1(b.1(b.0(x1))))))))
a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x1)))))))) → a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.0(x1))))))))
b.1(b.0(a.0(a.0(x1)))) → b.1(b.1(b.1(b.0(c.0(c.0(x1))))))
a.0(a.0(a.0(a.1(x1)))) → a.0(a.1(b.1(b.1(b.1(b.1(b.1(b.1(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
The approximation of the Dependency Graph [15,17,22] contains 1 SCC with 16 less nodes.

↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
                                                        ↳ QDP
                                                          ↳ Narrowing
                                                            ↳ QDP
                                                              ↳ DependencyGraphProof
                                                                ↳ QDP
                                                                  ↳ Narrowing
                                                                    ↳ QDP
                                                                      ↳ DependencyGraphProof
                                                                        ↳ QDP
                                                                          ↳ Narrowing
                                                                            ↳ QDP
                                                                              ↳ DependencyGraphProof
                                                                                ↳ QDP
                                                                                  ↳ Narrowing
                                                                                    ↳ QDP
                                                                                      ↳ DependencyGraphProof
                                                                                        ↳ QDP
                                                                                          ↳ Narrowing
                                                                                            ↳ QDP
                                                                                              ↳ DependencyGraphProof
                                                                                                ↳ QDP
                                                                                                  ↳ SemLabProof
                                                                                                    ↳ QDP
                                                                                                      ↳ DependencyGraphProof
QDP
                                                                                                          ↳ UsableRulesReductionPairsProof

Q DP problem:
The TRS P consists of the following rules:

A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x1)))))))) → A.0(a.1(b.1(b.0(x1))))
A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x1)))))))) → A.0(a.1(b.1(b.1(x1))))

The TRS R consists of the following rules:

b.1(b.0(a.0(a.1(x1)))) → b.1(b.1(b.1(b.0(c.0(c.1(x1))))))
a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x1)))))))) → a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.1(x1))))))))
a.0(a.0(a.0(a.0(x1)))) → a.0(a.1(b.1(b.1(b.1(b.1(b.1(b.0(x1))))))))
a.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x1)))))))) → a.0(a.0(a.0(a.0(a.0(a.1(b.1(b.0(x1))))))))
b.1(b.0(a.0(a.0(x1)))) → b.1(b.1(b.1(b.0(c.0(c.0(x1))))))
a.0(a.0(a.0(a.1(x1)))) → a.0(a.1(b.1(b.1(b.1(b.1(b.1(b.1(x1))))))))

Q is empty.
We have to consider all minimal (P,Q,R)-chains.
By using the usable rules with reduction pair processor [15] with a polynomial ordering [25], all dependency pairs and the corresponding usable rules [17] can be oriented non-strictly. All non-usable rules are removed, and those dependency pairs and usable rules that have been oriented strictly or contain non-usable symbols in their left-hand side are removed as well.

The following dependency pairs can be deleted:

A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.1(x1)))))))) → A.0(a.1(b.1(b.1(x1))))
The following rules are removed from R:

b.1(b.0(a.0(a.1(x1)))) → b.1(b.1(b.1(b.0(c.0(c.1(x1))))))
b.1(b.0(a.0(a.0(x1)))) → b.1(b.1(b.1(b.0(c.0(c.0(x1))))))
Used ordering: POLO with Polynomial interpretation [25]:

POL(A.0(x1)) = x1   
POL(a.0(x1)) = 1 + x1   
POL(a.1(x1)) = 1 + x1   
POL(b.0(x1)) = x1   
POL(b.1(x1)) = x1   
POL(c.0(x1)) = x1   
POL(c.1(x1)) = 1 + x1   



↳ QTRS
  ↳ QTRS Reverse
  ↳ QTRS Reverse
  ↳ DependencyPairsProof
    ↳ QDP
      ↳ DependencyGraphProof
        ↳ QDP
          ↳ Narrowing
            ↳ QDP
              ↳ DependencyGraphProof
                ↳ QDP
                  ↳ Narrowing
                    ↳ QDP
                      ↳ DependencyGraphProof
                        ↳ QDP
                          ↳ Narrowing
                            ↳ QDP
                              ↳ DependencyGraphProof
                                ↳ QDP
                                  ↳ Narrowing
                                    ↳ QDP
                                      ↳ Narrowing
                                        ↳ QDP
                                          ↳ Narrowing
                                            ↳ QDP
                                              ↳ DependencyGraphProof
                                                ↳ QDP
                                                  ↳ Narrowing
                                                    ↳ QDP
                                                      ↳ DependencyGraphProof
                                                        ↳ QDP
                                                          ↳ Narrowing
                                                            ↳ QDP
                                                              ↳ DependencyGraphProof
                                                                ↳ QDP
                                                                  ↳ Narrowing
                                                                    ↳ QDP
                                                                      ↳ DependencyGraphProof
                                                                        ↳ QDP
                                                                          ↳ Narrowing
                                                                            ↳ QDP
                                                                              ↳ DependencyGraphProof
                                                                                ↳ QDP
                                                                                  ↳ Narrowing
                                                                                    ↳ QDP
                                                                                      ↳ DependencyGraphProof
                                                                                        ↳ QDP
                                                                                          ↳ Narrowing
                                                                                            ↳ QDP
                                                                                              ↳ DependencyGraphProof
                                                                                                ↳ QDP
                                                                                                  ↳ SemLabProof
                                                                                                    ↳ QDP
                                                                                                      ↳ DependencyGraphProof
                                                                                                        ↳ QDP
                                                                                                          ↳ UsableRulesReductionPairsProof
QDP
                                                                                                              ↳ DependencyGraphProof

Q DP problem:
The TRS P consists of the following rules:

A.0(a.1(b.1(b.1(b.1(b.0(c.0(c.0(x1)))))))) → A.0(a.1(b.1(b.0(x1))))

R is empty.
Q is empty.
We have to consider all minimal (P,Q,R)-chains.
The approximation of the Dependency Graph [15,17,22] contains 0 SCCs with 1 less node.