Certificate for #6790 ⟨a, b | aba=b, baab=bb

Completion settings:

[1] aba=b

Axiom: aba=b.

Defines rule #1.

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

[2] baab=bb

Axiom: baab=bb.

Defines rule #5.

Referenced by [4].

[3] bba=abb

Overlap of [1] aba=b with [1] aba=b:

ab a aba

Critical pair: abb=bba.

Flip LHS and RHS.

Defines rule #3.

[4] bab=abb

Overlap of [1] aba=b with [2] baab=bb:

a ba baab

Critical pair: abb=bab.

Flip LHS and RHS.

Defines rule #2.

Referenced by [5].

[5] aabb=bb

Overlap of [1] aba=b with [4] bab=abb:

a ba bab

Critical pair: aabb=bb.

Defines rule #4.