Morphocompletion for #2074 ⟨a, b | abbaaaab=bb

Solved by morph:4/1. (See Morphocompletion.)

Step 1

Checking up to 20 rules for overlaps.

Rewriting system is not complete: rulesLimit

#Rule
1. abbaaabb ⇒ bbbaaaab
2. abbaaaab ⇒ bb
3. abbaaababbbb ⇒ bbbaaaaabbbb
4. abbaaababbabb ⇒ bbbaaaaabbabb
5. abbaaaaabbbb ⇒ babbbb
6. bbbaaaabaaabb ⇒ abbaabbbaaaab
7. abbaaaaabbabb ⇒ babbabb
8. abbaaaaabbbabbbb ⇒ babbbabbbb
9. bbbaaaabaaaab ⇒ abbaabb
10. abbaaaaabbaabb ⇒ babbaabb
11. abbaaaaababbabb ⇒ bababbabb
12. abbaaaaababbaabb ⇒ bababbaabb
...

Collecting factors up to length 8, frequency 7:

Length 2:[2/0] bb, [2/1] aa, [2/2] ab, [2/3] ba
Length 3:[3/0] abb, [3/1] aaa, [3/2] aab, [3/3] bba, [3/4] baa, [3/5] bbb, [3/6] bab
Length 4:[4/0] abba, [4/1] aaaa, [4/2] aaab, [4/3] baaa, [4/4] bbaa, [4/5] aabb, [4/6] babb
Length 5:[5/0] abbaa, [5/1] aaaab, [5/2] bbaaa, [5/3] baaaa, [5/4] aaabb, [5/5] bbabb, [5/6] aaaaa
Length 6:[6/0] abbaaa, [6/1] bbaaaa, [6/2] aaaaab, [6/3] baaaaa, [6/4] baaaab, [6/5] abbabb, [6/6] aaaaba
Length 7:[7/0] abbaaaa, [7/1] baaaaab, [7/2] bbaaaaa, [7/3] abbaaab, [7/4] aaaaabb, [7/5] aaababb, [7/6] bbaaaab

Considering [length 4 / frequency 1] aaaa=c.

Step 2

Rewriting system is complete. See a, b | abbaaaab=bb.