Morphocompletion for #957 ⟨a, b | aabbbaa=ab

Solved by morph:4/0. (See Morphocompletion.)

Step 1

Checking up to 20 rules for overlaps.

Rewriting system is not complete: rulesLimit

#Rule
1. aabbbaa ⇒ ab
2. ababbbaa ⇒ abb
3. aabbbab ⇒ abbbbaa
4. abbabbbaa ⇒ abbb
5. ababbbab ⇒ abbbbbaa
6. abbbbaabbaa ⇒ aabbbb
7. abbbabbbaa ⇒ abbbb
8. abbabbbab ⇒ abbbbbbaa
9. abbbbbaabbaa ⇒ ababbbb
10. abbbbabbbaa ⇒ abbbbb
11. abbbabbbab ⇒ abbbbbbbaa
12. aabbbbbbbaa ⇒ abbbbaabbab
13. abbbbbbaabbaa ⇒ abbabbbb
14. abbbbbabbbaa ⇒ abbbbbb
15. abbbbabbbab ⇒ abbbbbbbbaa
16. abbbbbbbaabbaa ⇒ abbbabbbb
17. abbbbbbabbbaa ⇒ abbbbbbb
18. abbbbbbbabbbaa ⇒ abbbbbbbb
...

Collecting factors up to length 8, frequency 7:

Length 2:[2/0] bb, [2/1] ab, [2/2] aa, [2/3] ba
Length 3:[3/0] bbb, [3/1] abb, [3/2] bba, [3/3] baa, [3/4] bab, [3/5] aab, [3/6] aba
Length 4:[4/0] abbb, [4/1] bbaa, [4/2] bbbb, [4/3] bbba, [4/4] bbab, [4/5] babb, [4/6] aabb
Length 5:[5/0] bbbaa, [5/1] abbbb, [5/2] bbbab, [5/3] abbba, [5/4] bbbbb, [5/5] babbb, [5/6] bbbba
Length 6:[6/0] abbbaa, [6/1] abbbab, [6/2] abbbbb, [6/3] babbba, [6/4] bbabbb, [6/5] bbbbbb, [6/6] aabbaa
Length 7:[7/0] babbbaa, [7/1] abbbbbb, [7/2] bbabbba, [7/3] babbbab, [7/4] baabbaa, [7/5] bbbabbb, [7/6] bbbbabb

Considering [length 4 / frequency 0] abbb=c.

Step 2

Rewriting system is complete. See a, b | aabbbaa=ab.