Certificate for #16365 ⟨a, b | aba=aa, baab=bb

Completion settings:

[1] aba=aa

Axiom: aba=aa.

Defines rule #1.

Referenced by [3], [4].

[2] baab=bb

Axiom: baab=bb.

Defines rule #3.

Referenced by [3], [4], [5].

[3] abb=aaab

Overlap of [1] aba=aa with [2] baab=bb:

a ba baab

Critical pair: abb=aaab.

Defines rule #4.

[4] bba=baaa

Overlap of [2] baab=bb with [1] aba=aa:

ba ab aba

Critical pair: baaa=bba.

Flip LHS and RHS.

Defines rule #2.

Referenced by [5].

[5] bbb=baaaab

Overlap of [4] bba=baaa with [2] baab=bb:

b ba baab

Critical pair: bbb=baaaab.

Defines rule #5.