〈a, b | abaaaab=aba〉

Properties

• Infinite non-commutative monoid

Completion parameters

• Reduction order: left-to-right bc/a
• Auxiliary generator abaaaa=c

Complete rewriting system

1. c³b ⇒ c²bc
2. (c²b)² ⇒ c
3. ca ⇒ c²bc
4. cba ⇒ c(cb)²
5. cb²a ⇒ abcb
6. aba ⇒ cb