Certificate for #4539 ⟨a, b | aaabbaaa=bab

Completion settings:

[1] aaabbaaa=bab

Axiom: aaabbaaa=bab.

Defines rule #1.

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

[2] babbbaaa=aaabbbab

Overlap of [1] aaabbaaa=bab with [1] aaabbaaa=bab:

aaabb aaa aaabbaaa

Critical pair: aaabbbab=babbbaaa.

Flip LHS and RHS.

Defines rule #2.

[3] bababbaaa=aaabbabab

Overlap of [1] aaabbaaa=bab with [1] aaabbaaa=bab:

aaabba aa aaabbaaa

Critical pair: aaabbabab=bababbaaa.

Flip LHS and RHS.

Defines rule #3.

[4] babaabbaaa=aaabbaabab

Overlap of [1] aaabbaaa=bab with [1] aaabbaaa=bab:

aaabbaa a aaabbaaa

Critical pair: aaabbaabab=babaabbaaa.

Flip LHS and RHS.

Defines rule #4.