Certificate for #4247 ⟨a, b | abaaababa=bb

Completion settings:

[1] abaaababa=bb

Axiom: abaaababa=bb.

Defines rule #2.

Referenced by [2], [3].

[2] bbaababa=abaaabbb

Overlap of [1] abaaababa=bb with [1] abaaababa=bb:

abaaab aba abaaababa

Critical pair: abaaabbb=bbaababa.

Flip LHS and RHS.

Defines rule #1.

[3] bbbaaababa=abaaababbb

Overlap of [1] abaaababa=bb with [1] abaaababa=bb:

abaaabab a abaaababa

Critical pair: abaaababbb=bbbaaababa.

Flip LHS and RHS.

Defines rule #3.