Certificate for #1751 ⟨a, b | abaaaabab=a

Completion settings:

[1] abaaaabab=a

Axiom: abaaaabab=a.

Defines rule #2.

Referenced by [2].

[2] aaaaabab=abaaaaba

Overlap of [1] abaaaabab=a with [1] abaaaabab=a:

abaaaab ab abaaaabab

Critical pair: abaaaaba=aaaaabab.

Flip LHS and RHS.

Defines rule #1.