Morphocompletion for #5074 ⟨a, b | aaabbaa=abab

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

Step 1

Checking up to 20 rules for overlaps.

Rewriting system is not complete: arenaTotalLimit

#Rule
1. aaabbaa ⇒ abab
2. abababbaa ⇒ aaabbabab
3. ababaabbaa ⇒ ababbab
4. ababbababbaa ⇒ ababaabbabab
5. ababbabaabbaa ⇒ ababbabbab
6. ababbabbababbaa ⇒ ababbabaabbabab
7. ababbabbabaabbaa ⇒ ababbabbabbab
8. ababbabbabbababbaa ⇒ ababbabbabaabbabab
9. ababbabbabbabaabbaa ⇒ ababbabbabbabbab
10. ababbabbabbabbababbaa ⇒ ababbabbabbabaabbabab
11. ababbabbabbabbabaabbaa ⇒ ababbabbabbabbabbab
12. ababbabbabbabbabbababbaa ⇒ ababbabbabbabbabaabbabab
13. ababbabbabbabbabbabaabbaa ⇒ ababbabbabbabbabbabbab
14. ababbabbabbabbabbabbababbaa ⇒ ababbabbabbabbabbabaabbabab
15. ababbabbabbabbabbabbabaabbaa ⇒ ababbabbabbabbabbabbabbab
16. ababbabbabbabbabbabbabbabaabbaa ⇒ ababbabbabbabbabbabbabbabbab
...

Collecting factors up to length 8, frequency 7:

Length 2:[2/0] ab, [2/1] ba, [2/2] bb, [2/3] aa
Length 3:[3/0] bab, [3/1] bba, [3/2] abb, [3/3] aba, [3/4] baa, [3/5] aab, [3/6] aaa
Length 4:[4/0] abba, [4/1] babb, [4/2] bbab, [4/3] abab, [4/4] bbaa, [4/5] baba, [4/6] aabb
Length 5:[5/0] babba, [5/1] abbab, [5/2] bbabb, [5/3] ababb, [5/4] abbaa, [5/5] bbaba, [5/6] aabba
Length 6:[6/0] babbab, [6/1] bbabba, [6/2] abbabb, [6/3] ababba, [6/4] aabbaa, [6/5] babbaa, [6/6] abbaba
Length 7:[7/0] bbabbab, [7/1] babbabb, [7/2] abbabba, [7/3] ababbab, [7/4] baabbaa, [7/5] ababbaa, [7/6] babbaba

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

Step 2

Rewriting system is complete. See a, b | aaabbaa=abab.