Certificate for #5297 ⟨a, b | aaa=aa, aab=bb

Completion settings:

[1] aaa=aa

Axiom: aaa=aa.

Defines rule #1.

Referenced by [3].

[2] bb=aab

Axiom: aab=bb.

Flip LHS and RHS.

Defines rule #2.

Referenced by [3].

[3] baab=aab

Overlap of [2] bb=aab with [2] bb=aab:

b b bb

Critical pair: baab=aabb.

Reduce RHS:

[2]aa(bb)
[1](aaa)ab
[1](aaa)b
aab

Defines rule #3.