Certificate for #5306 ⟨a, b | aaa=aa, bab=ab

Completion settings:

[1] aaa=aa

Axiom: aaa=aa.

Defines rule #1.

[2] bab=ab

Axiom: bab=ab.

Defines rule #2.

Referenced by [3].

[3] baab=aab

Overlap of [2] bab=ab with [2] bab=ab:

ba b bab

Critical pair: baab=abab.

Reduce RHS:

[2]a(bab)
aab

Defines rule #3.