Morphocompletion for #575 ⟨a, b | abba=abab⟩

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

Step 1

Checking up to 20 rules for overlaps.

Rewriting system is not complete: trailTotalLimit

#Rule
1. abab ⇒ abba
2. abbaab ⇒ abbaba
3. abbabaab ⇒ abbabbaa
4. abbabbaaab ⇒ abbabbabaa
5. abbabbabaaab ⇒ abbabbabbaaa
6. abbabbabbaaaab ⇒ abbabbabbabaaa
7. abbabbabbabaaaab ⇒ abbabbabbabbaaaa
8. abbabbabbabbaaaaab ⇒ abbabbabbabbabaaaa
9. abbabbabbabbabaaaaab ⇒ abbabbabbabbabbaaaaa
10. abbabbabbabbabbaaaaaab ⇒ abbabbabbabbabbabaaaaa
11. abbabbabbabbabbabaaaaaab ⇒ abbabbabbabbabbabbaaaaaa
12. abbabbabbabbabbabbaaaaaaab ⇒ abbabbabbabbabbabbabaaaaaa
13. abbabbabbabbabbabbabaaaaaaab ⇒ abbabbabbabbabbabbabbaaaaaaa
14. abbabbabbabbabbabbabbaaaaaaaab ⇒ abbabbabbabbabbabbabbabaaaaaaa
15. abbabbabbabbabbabbabbabaaaaaaaab ⇒ abbabbabbabbabbabbabbabbaaaaaaaa
16. abbabbabbabbabbabbabbabbaaaaaaaaab ⇒ abbabbabbabbabbabbabbabbabaaaaaaaa
...

Collecting factors up to length 8 / frequency 7:

[2/0]ab120lf:88,lp:16,ls:16,rf:80,rp:16,lprp:16,lsrp:16
[2/1]ba72lf:72,rf:80,rs:2
[2/2]aa64lf:64,rf:56,rs:14,a:1
[2/3]bb64lf:64,rf:72
[3/0]abb79lf:64,lp:15,rf:72,rp:16,lprp:15
[3/1]bba64lf:64,rf:72,rs:1
[3/2]bab58lf:57,ls:1,rf:64
[3/3]aaa49lf:49,rf:42,rs:12,a:3
[3/4]aab30lf:15,ls:15,a:1
[3/5]baa15lf:15,rf:14,rs:2,a:1
[3/6]aba9lf:8,lp:1,rf:8,rs:1
[4/0]abba79lf:64,lp:15,rf:72,rp:16,rs:1,re:1,lprp:15
[4/1]bbab56lf:56,rf:64,a:1
[4/2]babb49lf:49,rf:56,a:2
[4/3]aaaa36lf:36,rf:30,rs:10,a:5
[4/4]aaab26lf:13,ls:13,a:3
[4/5]baaa13lf:13,rf:12,rs:2,a:3
[4/6]bbaa8lf:8,rf:7,rs:1,a:1
[5/0]abbab70lf:56,lp:14,rf:64,rp:15,lprp:14,a:1
[5/1]babba49lf:49,rf:56,a:2
[5/2]bbabb49lf:49,rf:56,a:2
[5/3]aaaaa25lf:25,rf:20,rs:8,a:7
[5/4]aaaab22lf:11,ls:11,a:5
[5/5]baaaa11lf:11,rf:10,rs:2,a:5
[5/6]abbaa9lf:8,lp:1,rf:7,rs:1,a:1
[6/0]abbabb62lf:49,lp:13,rf:56,rp:14,lprp:13,a:2
[6/1]bbabba49lf:49,rf:56,a:2
[6/2]babbab42lf:42,rf:49,a:3
[6/3]aaaaab18lf:9,ls:9,a:7
[6/4]aaaaaa16lf:16,rf:12,rs:6,a:9
[6/5]baaaaa9lf:9,rf:8,rs:2,a:7
[6/6]abbaba8lf:7,lp:1,rf:8,rp:1,rs:1,re:1,a:1
[7/0]abbabba62lf:49,lp:13,rf:56,rp:14,lprp:13,a:2
[7/1]bbabbab42lf:42,rf:49,a:3
[7/2]babbabb36lf:36,rf:42,a:4
[7/3]aaaaaab14lf:7,ls:7,a:9
[7/4]aaaaaaa9lf:9,rf:6,rs:4,a:11
[7/5]abbabaa8lf:7,lp:1,rf:7,rs:1,a:2
[7/6]baaaaaa7lf:7,rf:6,rs:2,a:9

Considering [length 5 / frequency 0] abbab=c.

Step 2

Rewriting system is complete. See ⟨a, b | abba=abab⟩.