Certificate for #3825 ⟨a, b | abbbaabbba=a

Completion settings:

[1] abbbaabbba=a

Axiom: abbbaabbba=a.

Referenced by [2], [3].

[2] abbbaa=aabbba

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

abbba abbba abbbaabbba

Critical pair: abbbaa=aabbba.

Defines rule #1.

Referenced by [3].

[3] aabbbabbba=a

Overlap of [1] abbbaabbba=a with [2] abbbaa=aabbba:

abbbaabbba abbbaa

Critical pair: aabbbabbba=a.

Defines rule #2.