Termination Proof using AProVE

Term Rewriting System R:
[X, Y, Z, X1, X2]
2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Innermost Termination of R to be shown.

     ↳Dependency Pair Analysis

R contains the following Dependency Pairs:

2ND(cons(X, n_{_cons}(Y, Z))) -> ACTIVATE(Y)
FROM(X) -> CONS(X, n_{_from}(n_{_s}(X)))
ACTIVATE(n_{_cons}(X1, X2)) -> CONS(activate(X1), X2)
ACTIVATE(n_{_cons}(X1, X2)) -> ACTIVATE(X1)
ACTIVATE(n_{_from}(X)) -> FROM(activate(X))
ACTIVATE(n_{_from}(X)) -> ACTIVATE(X)
ACTIVATE(n_{_s}(X)) -> S(activate(X))
ACTIVATE(n_{_s}(X)) -> ACTIVATE(X)

Furthermore, R contains one SCC.

     ↳DPs

       →DP Problem 1

         ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_s}(X)) -> ACTIVATE(X)
ACTIVATE(n_{_from}(X)) -> ACTIVATE(X)
ACTIVATE(n_{_cons}(X1, X2)) -> ACTIVATE(X1)

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_cons}(X1, X2)) -> ACTIVATE(X1)

three new Dependency Pairs are created:

ACTIVATE(n_{_cons}(n_{_cons}(X1'', X2''), X2)) -> ACTIVATE(n_{_cons}(X1'', X2''))
ACTIVATE(n_{_cons}(n_{_from}(X''), X2)) -> ACTIVATE(n_{_from}(X''))
ACTIVATE(n_{_cons}(n_{_s}(X''), X2)) -> ACTIVATE(n_{_s}(X''))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_cons}(n_{_s}(X''), X2)) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_cons}(n_{_from}(X''), X2)) -> ACTIVATE(n_{_from}(X''))
ACTIVATE(n_{_cons}(n_{_cons}(X1'', X2''), X2)) -> ACTIVATE(n_{_cons}(X1'', X2''))
ACTIVATE(n_{_from}(X)) -> ACTIVATE(X)
ACTIVATE(n_{_s}(X)) -> ACTIVATE(X)

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_from}(X)) -> ACTIVATE(X)

five new Dependency Pairs are created:

ACTIVATE(n_{_from}(n_{_from}(X''))) -> ACTIVATE(n_{_from}(X''))
ACTIVATE(n_{_from}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 3

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_from}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_from}(n_{_from}(X''))) -> ACTIVATE(n_{_from}(X''))
ACTIVATE(n_{_cons}(n_{_from}(X''), X2)) -> ACTIVATE(n_{_from}(X''))
ACTIVATE(n_{_cons}(n_{_cons}(X1'', X2''), X2)) -> ACTIVATE(n_{_cons}(X1'', X2''))
ACTIVATE(n_{_s}(X)) -> ACTIVATE(X)
ACTIVATE(n_{_cons}(n_{_s}(X''), X2)) -> ACTIVATE(n_{_s}(X''))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_s}(X)) -> ACTIVATE(X)

nine new Dependency Pairs are created:

ACTIVATE(n_{_s}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 4

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_from}(n_{_from}(X''))) -> ACTIVATE(n_{_from}(X''))
ACTIVATE(n_{_cons}(n_{_from}(X''), X2)) -> ACTIVATE(n_{_from}(X''))
ACTIVATE(n_{_cons}(n_{_cons}(X1'', X2''), X2)) -> ACTIVATE(n_{_cons}(X1'', X2''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_s}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_cons}(n_{_s}(X''), X2)) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_cons}(n_{_cons}(X1'', X2''), X2)) -> ACTIVATE(n_{_cons}(X1'', X2''))

three new Dependency Pairs are created:

ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 5

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_from}(n_{_from}(X''))) -> ACTIVATE(n_{_from}(X''))
ACTIVATE(n_{_cons}(n_{_from}(X''), X2)) -> ACTIVATE(n_{_from}(X''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_s}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_cons}(n_{_s}(X''), X2)) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_cons}(n_{_from}(X''), X2)) -> ACTIVATE(n_{_from}(X''))

five new Dependency Pairs are created:

ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 6

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_cons}(n_{_s}(X''), X2)) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_s}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_from}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_from}(n_{_from}(X''))) -> ACTIVATE(n_{_from}(X''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_cons}(n_{_s}(X''), X2)) -> ACTIVATE(n_{_s}(X''))

nine new Dependency Pairs are created:

ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 7

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_from}(n_{_from}(X''))) -> ACTIVATE(n_{_from}(X''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_s}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_from}(n_{_from}(X''))) -> ACTIVATE(n_{_from}(X''))

five new Dependency Pairs are created:

ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 8

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_s}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_from}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))

nine new Dependency Pairs are created:

ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 9

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_s}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))

three new Dependency Pairs are created:

ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 10

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_s}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))

five new Dependency Pairs are created:

ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 11

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_s}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))

nine new Dependency Pairs are created:

ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 12

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))
ACTIVATE(n_{_s}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))
ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_s}(n_{_s}(X''))) -> ACTIVATE(n_{_s}(X''))

nine new Dependency Pairs are created:

ACTIVATE(n_{_s}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 13

                 ↳Forward Instantiation Transformation

Dependency Pairs:

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2''''), X2''))

three new Dependency Pairs are created:

ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 14

                 ↳Forward Instantiation Transformation

Dependency Pairs:

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2''))

five new Dependency Pairs are created:

ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 15

                 ↳Forward Instantiation Transformation

Dependency Pairs:

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''), X2''))) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2''))

nine new Dependency Pairs are created:

ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 16

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))

five new Dependency Pairs are created:

ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 17

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))

nine new Dependency Pairs are created:

ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X'''''''')))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X'''''''')))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')))))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 18

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X'''''''')))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))

three new Dependency Pairs are created:

ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''''', X2'''''''''), X2'''''''), X2''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''''', X2'''''''''), X2'''''''), X2''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''''), X2''''''''), X2''''0)))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''''), X2''''''''), X2''''0)))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''''), X2''''''''), X2''''0)))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''''), X2''''''''), X2''''0)))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 19

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X'''''''')))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''''), X2''''''''), X2''''0)))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''''), X2''''''''), X2''''0)))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''''), X2''''''''), X2''''0)))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''''), X2''''''''), X2''''0)))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''''', X2'''''''''), X2'''''''), X2''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''''', X2'''''''''), X2'''''''), X2''''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))

five new Dependency Pairs are created:

ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 20

                 ↳Forward Instantiation Transformation

Dependency Pairs:

ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X'''''''')))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''''')), X2'''''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''''), X2''''''''), X2''''0)))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''''), X2''''''''), X2''''0)))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''''), X2''''''''), X2''''0)))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''''), X2''''''''), X2''''0)))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''''', X2'''''''''), X2'''''''), X2''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''''', X2'''''''''), X2'''''''), X2''''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

On this DP problem, a Forward Instantiation SCC transformation can be performed.
As a result of transforming the rule

ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))

nine new Dependency Pairs are created:

ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''''))), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''''))), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''''', X2''''''''''''), X2''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''''', X2''''''''''''), X2''''''''''))), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''''), X2''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''''), X2''''''''''))), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''''), X2''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''''), X2''''''''''))), X2'''''')))

The transformation is resulting in one new DP problem:

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 21

                 ↳Argument Filtering and Ordering

Dependency Pairs:

ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X'''''''')))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''''), X2''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''''), X2''''''''''))), X2'''''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''''), X2''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''''), X2''''''''''))), X2'''''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''''', X2''''''''''''), X2''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''''', X2''''''''''''), X2''''''''''))), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''''))), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''''))), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''''')), X2'''''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''''')), X2'''''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''''), X2''''''''), X2''''0)))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''''), X2''''''''), X2''''0)))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''''), X2''''''''), X2''''0)))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''''), X2''''''''), X2''''0)))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''''', X2'''''''''), X2'''''''), X2''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''''', X2'''''''''), X2'''''''), X2''''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

The following dependency pairs can be strictly oriented:

ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_s}(X'''''''')))))
ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X'''''''')))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_from}(n_{_from}(X'''''''')))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''''), X2''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''''), X2''''''''''))), X2'''''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''''), X2''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''''), X2''''''''''))), X2'''''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''''', X2''''''''''''), X2''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''''', X2''''''''''''), X2''''''''''))), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''''))), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''''))), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''''))), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''''')), X2'''''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''''')), X2'''''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''''), X2''''''''), X2''''0)))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''''), X2''''''''), X2''''0)))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''''), X2''''''''), X2''''0)))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''''), X2''''''''), X2''''0)))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''''', X2'''''''''), X2'''''''), X2''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''''', X2'''''''''), X2'''''''), X2''''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''''', X2''''''''''), X2''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_s}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_s}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))
ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_s}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X''''''))))
ACTIVATE(n_{_s}(n_{_from}(n_{_from}(n_{_from}(X''''''))))) -> ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''))), X2)) -> ACTIVATE(n_{_s}(n_{_from}(n_{_from}(X''''''))))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_from}(n_{_from}(X''''''''))), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_s}(X''''''), X2'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_s}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')), X2)) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_cons}(n_{_cons}(X1'''''''', X2''''''''), X2'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_from}(X''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_s}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_s}(X''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_s}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''''), X2''''''), X2'''))
ACTIVATE(n_{_from}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_s}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_from}(X''''), X2'''), X2)) -> ACTIVATE(n_{_cons}(n_{_from}(X''''), X2'''))
ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''), X2)) -> ACTIVATE(n_{_cons}(n_{_cons}(X1'''', X2'''''), X2''''))
ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))) -> ACTIVATE(n_{_cons}(n_{_cons}(n_{_cons}(X1'''''', X2'''''''), X2'''''), X2'''))
ACTIVATE(n_{_s}(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))) -> ACTIVATE(n_{_s}(n_{_cons}(n_{_cons}(X1'''''', X2''''''), X2'''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_s}(n_{_s}(X'''')))) -> ACTIVATE(n_{_s}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_s}(X'''')))) -> ACTIVATE(n_{_from}(n_{_s}(X'''')))
ACTIVATE(n_{_from}(n_{_from}(n_{_from}(X'''')))) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''')), X2)) -> ACTIVATE(n_{_from}(n_{_from}(X'''')))
ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))) -> ACTIVATE(n_{_cons}(n_{_from}(n_{_from}(X'''''')), X2'''))
ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''''')), X2'''''')))) -> ACTIVATE(n_{_from}(n_{_cons}(n_{_from}(n_{_from}(X'''''''')), X2'''''')))
ACTIVATE(n_{_s}(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))) -> ACTIVATE(n_{_s}(n_{_from}(n_{_cons}(n_{_from}(X''''''''), X2''''''))))

There are no usable rules for innermost that need to be oriented.
Used ordering: Homeomorphic Embedding Order with EMB
resulting in one new DP problem.
Used Argument Filtering System:

ACTIVATE(x₁) -> ACTIVATE(x₁)
n_{_from}(x₁) -> n_{_from}(x₁)
n_{_s}(x₁) -> n_{_s}(x₁)
n_{_cons}(x₁, x₂) -> n_{_cons}(x₁, x₂)

     ↳DPs

       →DP Problem 1

         ↳FwdInst

           →DP Problem 2

             ↳FwdInst

...

               →DP Problem 22

                 ↳Dependency Graph

Dependency Pair:

Rules:

2nd(cons(X, n_{_cons}(Y, Z))) -> activate(Y)
from(X) -> cons(X, n_{_from}(n_{_s}(X)))
from(X) -> n_{_from}(X)
cons(X1, X2) -> n_{_cons}(X1, X2)
s(X) -> n_{_s}(X)
activate(n_{_cons}(X1, X2)) -> cons(activate(X1), X2)
activate(n_{_from}(X)) -> from(activate(X))
activate(n_{_s}(X)) -> s(activate(X))
activate(X) -> X

Strategy:

innermost

Using the Dependency Graph resulted in no new DP problems.

Innermost Termination of R successfully shown.
Duration:
0:38 minutes