Morphocompletion for #3808 ⟨a, b | abbaababba=b

Solved by morph:5/0. (See Morphocompletion.)

Step 1

Checking up to 20 rules for overlaps.

Rewriting system is not complete: rulesLimit

#Rule
1. abbaabb ⇒ bababba
2. abbaababba ⇒ b
3. abbabababba ⇒ bababbaaabb
4. abbaababbb ⇒ bbbaababba
5. bababbaaababba ⇒ abbab
6. abbaabababbab ⇒ bbabbaaababba
7. abbabbbaababba ⇒ bababbaaababbb
8. abbababbababba ⇒ bababbaaabbabb
9. bababbaaabbababba ⇒ abbababb
10. bababbaaabbbbaababba ⇒ abbabababbb
...

Collecting factors up to length 8, frequency 7:

Length 2:[2/0] ba, [2/1] ab, [2/2] bb, [2/3] aa
Length 3:[3/0] abb, [3/1] bba, [3/2] bab, [3/3] aba, [3/4] aab, [3/5] baa, [3/6] bbb
Length 4:[4/0] abba, [4/1] abab, [4/2] babb, [4/3] baba, [4/4] bbaa, [4/5] bbab, [4/6] baab
Length 5:[5/0] babba, [5/1] ababb, [5/2] babab, [5/3] abbaa, [5/4] abbab, [5/5] bbaab, [5/6] aabab
Length 6:[6/0] ababba, [6/1] bababb, [6/2] abbaab, [6/3] abbaba, [6/4] aababb, [6/5] baabab, [6/6] bbaaba
Length 7:[7/0] bababba, [7/1] aababba, [7/2] abbabab, [7/3] abbaaba, [7/4] bbaabab, [7/5] baababb, [7/6] bbababb

Considering [length 5 / frequency 0] babba=c.

Step 2

Rewriting system is complete. See a, b | abbaababba=b.