Certificate for #4526 ⟨a, b | aaababba=abb

Completion settings:

[1] aaababba=abb

Axiom: aaababba=abb.

Referenced by [3].

[2] abb=c

Axiom: abb=c.

Defines rule #4.

Referenced by [3], [4], [5].

[3] aaababba=c

Simplify [1] aaababba=abb.

Reduce RHS:

[2](abb)
c

Referenced by [4].

[4] aaabca=c

Overlap of [3] aaababba=c with [2] abb=c:

aaab abba abb

Critical pair: aaabca=c.

Defines rule #2.

Referenced by [5], [6].

[5] cbb=aaabcc

Overlap of [4] aaabca=c with [2] abb=c:

aaabc a abb

Critical pair: aaabcc=cbb.

Flip LHS and RHS.

Referenced by [7].

[6] aaabcc=caabca

Overlap of [4] aaabca=c with [4] aaabca=c:

aaabc a aaabca

Critical pair: aaabcc=caabca.

Defines rule #1.

Referenced by [7].

[7] cbb=caabca

Simplify [5] cbb=aaabcc.

Reduce RHS:

[6](aaabcc)
caabca

Defines rule #3.