Morphocompletion for #4456 ⟨a, b | aaaabbaa=aab

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

Step 1

Checking up to 20 rules for overlaps.

Rewriting system is not complete: rulesLimit

#Rule
1. aaaabbaa ⇒ aab
2. aabaabbaa ⇒ aabb
3. aabaaabbaa ⇒ aabab
4. aaaabbb ⇒ aabbbaa
5. aaaabbab ⇒ aababbaa
6. aabbaabbaa ⇒ aabbb
7. aabbaaabbaa ⇒ aabbab
8. aabaabbb ⇒ aabbbbaa
...

Collecting factors up to length 8, frequency 7:

Length 2:[2/0] aa, [2/1] ab, [2/2] bb, [2/3] ba
Length 3:[3/0] aab, [3/1] baa, [3/2] aaa, [3/3] abb, [3/4] bba, [3/5] bbb, [3/6] aba
Length 4:[4/0] aabb, [4/1] bbaa, [4/2] abba, [4/3] aaba, [4/4] aaaa, [4/5] aaab, [4/6] abbb
Length 5:[5/0] abbaa, [5/1] aabba, [5/2] aaaab, [5/3] aabaa, [5/4] aaabb, [5/5] aabbb, [5/6] baabb
Length 6:[6/0] aabbaa, [6/1] aaaabb, [6/2] aaabba, [6/3] aabaab, [6/4] baabbb, [6/5] aaabbb, [6/6] aabbab
Length 7:[7/0] aaabbaa, [7/1] aabaabb, [7/2] baabbaa, [7/3] aaaabba, [7/4] abaabbb, [7/5] aaabbab, [7/6] aabbaab

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

Step 2

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