〈a, b | abbab=abaaa〉

Properties

• Infinite non-commutative monoid

Completion parameters

• Reduction order: left-to-right abc
• Auxiliary generator abaaa=c

Complete rewriting system

1. ca³ ⇒ ab²c
2. cbab ⇒ ab²c
3. aba³ ⇒ c
4. ab²ab ⇒ c
5. cba³ ⇒ aba²c
6. cb²ab ⇒ aba²c