Morphocompletion for #4868 ⟨a, b | abbabaab=aab

Solved by morph:6/1. (See Morphocompletion.)

Step 1

Checking up to 20 rules for overlaps.

Rewriting system is not complete: arenaTotalLimit

#Rule
1. abbabaab ⇒ aab
2. abbabaaab ⇒ aaab
3. abbabaaaab ⇒ aaaab
4. abbabaaaaab ⇒ aaaaab
5. abbabaaaaaab ⇒ aaaaaab
6. abbabaaaaaaab ⇒ aaaaaaab
7. abbabaaaaaaaab ⇒ aaaaaaaab
8. abbabaaaaaaaaab ⇒ aaaaaaaaab
9. abbabaaaaaaaaaab ⇒ aaaaaaaaaab
10. abbabaaaaaaaaaaab ⇒ aaaaaaaaaaab
11. abbabaaaaaaaaaaaab ⇒ aaaaaaaaaaaab
12. abbabaaaaaaaaaaaaab ⇒ aaaaaaaaaaaaab
13. abbabaaaaaaaaaaaaaab ⇒ aaaaaaaaaaaaaab
14. abbabaaaaaaaaaaaaaaab ⇒ aaaaaaaaaaaaaaab
15. abbabaaaaaaaaaaaaaaaab ⇒ aaaaaaaaaaaaaaaab
16. abbabaaaaaaaaaaaaaaaaab ⇒ aaaaaaaaaaaaaaaaab
17. abbabaaaaaaaaaaaaaaaaaab ⇒ aaaaaaaaaaaaaaaaaab
18. abbabaaaaaaaaaaaaaaaaaaab ⇒ aaaaaaaaaaaaaaaaaaab
19. abbabaaaaaaaaaaaaaaaaaaaab ⇒ aaaaaaaaaaaaaaaaaaaab
20. abbabaaaaaaaaaaaaaaaaaaaaab ⇒ aaaaaaaaaaaaaaaaaaaaab
...

Collecting factors up to length 8, frequency 7:

Length 2:[2/0] aa, [2/1] ab, [2/2] ba, [2/3] bb
Length 3:[3/0] aaa, [3/1] abb, [3/2] aab, [3/3] bba, [3/4] bab, [3/5] baa, [3/6] aba
Length 4:[4/0] aaaa, [4/1] abba, [4/2] aaab, [4/3] bbab, [4/4] baba, [4/5] abaa, [4/6] baaa
Length 5:[5/0] aaaaa, [5/1] abbab, [5/2] aaaab, [5/3] bbaba, [5/4] babaa, [5/5] abaaa, [5/6] baaaa
Length 6:[6/0] aaaaaa, [6/1] abbaba, [6/2] aaaaab, [6/3] bbabaa, [6/4] babaaa, [6/5] abaaaa, [6/6] baaaaa
Length 7:[7/0] aaaaaaa, [7/1] abbabaa, [7/2] aaaaaab, [7/3] bbabaaa, [7/4] babaaaa, [7/5] abaaaaa, [7/6] baaaaaa

Considering [length 6 / frequency 1] abbaba=c.

Step 2

Rewriting system is complete. See a, b | abbabaab=aab.