Certificate for #5238 ⟨a, b | aabbaba=bbbb⟩

Completion settings:

[1] bbbb=aabbaba

Axiom: aabbaba=bbbb.

Flip LHS and RHS.

Defines rule #1.

Referenced by [2].

[2] aabbabab=baabbaba

Overlap of [1] bbbb=aabbaba with [1] bbbb=aabbaba:

b bbb bbbb

Critical pair: baabbaba=aabbabab.

Flip LHS and RHS.

Defines rule #2.