Morphocompletion for #2723 ⟨a, b | abbba=abbab

Solved by morph:7/0. (See Morphocompletion.)

Step 1

Checking up to 20 rules for overlaps.

Rewriting system is not complete: trailTotalLimit

#Rule
1. abbab ⇒ abbba
2. abbbabab ⇒ abbbabba
3. abbbabbbaab ⇒ abbbabbbaba
4. abbbabbbabbaab ⇒ abbbabbbabbbaa
5. abbbabbbabbbabaab ⇒ abbbabbbabbbabbaa
6. abbbabbbabbbabbbaaab ⇒ abbbabbbabbbabbbabaa
7. abbbabbbabbbabbbabbaaab ⇒ abbbabbbabbbabbbabbbaaa
8. abbbabbbabbbabbbabbbabaaab ⇒ abbbabbbabbbabbbabbbabbaaa
9. abbbabbbabbbabbbabbbabbbaaaab ⇒ abbbabbbabbbabbbabbbabbbabaaa
10. abbbabbbabbbabbbabbbabbbabbaaaab ⇒ abbbabbbabbbabbbabbbabbbabbbaaaa
11. abbbabbbabbbabbbabbbabbbabbbabaaaab ⇒ abbbabbbabbbabbbabbbabbbabbbabbaaaa
12. abbbabbbabbbabbbabbbabbbabbbabbbaaaaab ⇒ abbbabbbabbbabbbabbbabbbabbbabbbabaaaa
...

Collecting factors up to length 8, frequency 7:

Length 2:[2/0] bb, [2/1] ab, [2/2] ba, [2/3] aa
Length 3:[3/0] abb, [3/1] bba, [3/2] bab, [3/3] bbb, [3/4] aab, [3/5] aaa, [3/6] baa
Length 4:[4/0] abbb, [4/1] bbba, [4/2] bbab, [4/3] babb, [4/4] aaab, [4/5] baaa, [4/6] bbaa
Length 5:[5/0] abbba, [5/1] bbbab, [5/2] bbabb, [5/3] babbb, [5/4] aaaab, [5/5] baaab, [5/6] bbaaa
Length 6:[6/0] abbbab, [6/1] bbbabb, [6/2] babbba, [6/3] bbabbb, [6/4] baaaab, [6/5] abbbaa, [6/6] bbaaab
Length 7:[7/0] abbbabb, [7/1] bbabbba, [7/2] bbbabbb, [7/3] babbbab, [7/4] abbbaba, [7/5] babbbaa, [7/6] bbaaaab

Considering [length 7 / frequency 0] abbbabb=c.

Step 2

Rewriting system is complete. See a, b | abbba=abbab.