Certificate for #5352 ⟨a, b | aaa=bb, bbb=aa

Completion settings:

[1] bb=aaa

Axiom: aaa=bb.

Flip LHS and RHS.

Defines rule #4.

Referenced by [2], [3], [4], [5].

[2] aaab=aa

Axiom: bbb=aa.

Reduce LHS:

[1](bb)b
aaab

Referenced by [3], [5], [6].

[3] baaa=aa

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

b b bb

Critical pair: baaa=aaab.

Reduce RHS:

[2](aaab)
aa

Referenced by [4], [6].

[4] baa=aaaaaa

Overlap of [1] bb=aaa with [3] baaa=aa:

b b baaa

Critical pair: baa=aaaaaa.

Defines rule #2.

Referenced by [6].

[5] aab=aaaaaa

Overlap of [2] aaab=aa with [1] bb=aaa:

aaa b bb

Critical pair: aaaaaa=aab.

Flip LHS and RHS.

Defines rule #3.

[6] aaaaaaa=aa

Overlap of [3] baaa=aa with [2] aaab=aa:

ba aa aaab

Critical pair: baaa=aaab.

Reduce LHS:

[4](baa)a
aaaaaaa

Reduce RHS:

[2](aaab)
aa

Defines rule #1.