〈a, b | aaababa=bba〉

Properties

• Infinite non-commutative monoid

Completion parameters

• Reduction order: left-to-right a/cb
• Auxiliary generator bba=c

Complete rewriting system

1. b²a ⇒ c
2. a³(ba)² ⇒ c
3. b²c ⇒ ca²(ba)²
4. a³babc ⇒ ca²(ba)²