Morphocompletion for #3755 ⟨a, b | ababaaaaab=a

Solved by morph:2/2,5/0,5/4. (See Morphocompletion.)

Step 1

Checking up to 20 rules for overlaps.

Rewriting system is not complete: rulesLimit

#Rule
1. aaaaaabba ⇒ aabaaaaab
2. ababaaaa ⇒ aaaaaabb
3. aabaaaaabb ⇒ a
4. aaaaaabaaaabba ⇒ aabaaaaabaaaab
5. aabaaaaababba ⇒ ababaabaaaaab
6. aabaaaaabaabba ⇒ ababaaabaaaaab
7. aabaaaaabaaabba ⇒ aaaaaabbbaaaaab
8. aabaaaaabaaaabba ⇒ aaaaaab
9. aaaaaabbbabaaaa ⇒ aabaaaaabaaaabb
10. aaaaaabbbaaaaabb ⇒ ababaaa
...

Collecting factors up to length 7, frequency 3:

Length 2:[2/0] aa, [2/1] ba, [2/2] ab
Length 3:[3/0] aaa, [3/1] aab, [3/2] bba
Length 4:[4/0] aaaa, [4/1] aaba, [4/2] aaab
Length 5:[5/0] aaaaa, [5/1] aabaa, [5/2] baaaa
Length 6:[6/0] aabaaa, [6/1] abaaaa, [6/2] aaaaab

Considering [length 2 / frequency 2] ab=c.

Step 2

Checking up to 20 rules for overlaps.

Rewriting system is not complete: roundsLimit

#Rule
1. ccaaaac ⇒ a
2. acaaaac ⇒ ccaaaaa
3. ccaaaccaaaaa ⇒ aaaaac
4. ccaaaaaaaaac ⇒ acaaaccaaaaa
5. ccaaaaacaaaccaaaaa ⇒ acaaaaaaaaac
6. ab ⇒ c
7. aaaaacb ⇒ ccaaaa
8. aaaaaccb ⇒ ccaaaccccaaaa
9. aaaaacccb ⇒ ccaaaccccaaaccccaaaa
10. aaaaacacb ⇒ ccaaaccaccaaaa
11. aaaaaccacb ⇒ ccaaaccccaaaccaccaaaa
12. aaaaacaccb ⇒ ccaaaccaccaaaccccaaaa
13. aaaaacaacb ⇒ ccaaaccaaccaaaa
14. aaaaaccaacb ⇒ ccaaaccccaaaccaaccaaaa
15. aaaaacacacb ⇒ ccaaaccaccaaaccaccaaaa
16. aaaaacaaccb ⇒ ccaaaccaaccaaaccccaaaa
17. aaaaacaaacb ⇒ ccaaaccaaaccaaaa
18. aaaaaccaaacb ⇒ ccaaaccccaaaccaaaccaaaa
19. aaaaacacaacb ⇒ ccaaaccaccaaaccaaccaaaa
20. aaaaacaacacb ⇒ ccaaaccaaccaaaccaccaaaa
...

Collecting factors up to length 6, frequency 5:

Length 2:[2/0] aa, [2/1] ac, [2/2] cb, [2/3] ca, [2/4] cc
Length 3:[3/0] aaa, [3/1] aac, [3/2] acb, [3/3] caa, [3/4] aca
Length 4:[4/0] aaaa, [4/1] aaac, [4/2] aacb, [4/3] ccaa, [4/4] aaca
Length 5:[5/0] aaaaa, [5/1] aaaac, [5/2] ccaaa, [5/3] aaaca, [5/4] aaacc

Considering [length 5 / frequency 0] aaaaa=d.

Step 3

Checking up to 20 rules for overlaps.

Rewriting system is not complete: roundsLimit

#Rule
1. da ⇒ ad
2. ccaaaccd ⇒ dc
3. ccaaaac ⇒ a
4. ccaaaccad ⇒ dca
5. ccaaaadc ⇒ acaaaccd
6. dcaaaac ⇒ aaaaccd
7. aaaaa ⇒ d
8. acaaaac ⇒ ccd
9. ccaaaccaad ⇒ dcaa
10. ccaaaccaaad ⇒ dcaaa
11. db ⇒ aaaac
12. dcb ⇒ ccaaaa
13. dccb ⇒ ccaaaccccaaaa
14. ab ⇒ c
...

Collecting factors up to length 6, frequency 5:

Length 2:[2/0] aa, [2/1] cc, [2/2] ac, [2/3] ca, [2/4] dc
Length 3:[3/0] aaa, [3/1] cca, [3/2] aac, [3/3] caa, [3/4] aad
Length 4:[4/0] ccaa, [4/1] aaac, [4/2] caaa, [4/3] aaaa, [4/4] aacc
Length 5:[5/0] ccaaa, [5/1] aaaac, [5/2] caaaa, [5/3] aaacc, [5/4] caaac

Considering [length 5 / frequency 4] caaac=e.

Step 4

Rewriting system is complete. See a, b | ababaaaaab=a.