Morphocompletion for #4303 ⟨a, b | abababbba=ab⟩

Solved by morph:2/1,2/0,4/1. (See Morphocompletion.)

Step 1

Checking up to 20 rules for overlaps.

Rewriting system is not complete: rulesLimit

Collecting factors up to length 7, frequency 3:

Considering [length 2 / frequency 1] ab=c.

Checking up to 20 rules for overlaps.

Reduction order:
- Right-to-left recursive path with deg(c) = 0; deg(a) = deg(b) = 1, a < b
Auxiliary generators:
1. ab=c

Rewriting system is not complete: roundsLimit

Collecting factors up to length 6, frequency 5:

Length 2:	[2/0] cb, [2/1] bb, [2/2] bc, [2/3] ba, [2/4] cc
Length 3:	[3/0] cbb, [3/1] bbc, [3/2] bba, [3/3] bbb, [3/4] ccb
Length 4:	[4/0] cbbc, [4/1] cbbb, [4/2] cbba, [4/3] ccbb, [4/4] bccb
Length 5:	[5/0] ccbba, [5/1] bccbb, [5/2] cbbbc, [5/3] ccbbc, [5/4] cbccb

Considering [length 2 / frequency 0] cb=d.

Checking up to 20 rules for overlaps.

Reduction order:
- Right-to-left recursive path with deg(d) = deg(c) = 0, d < c; deg(a) = deg(b) = 1, a < b
Auxiliary generators:
1. ab=c
2. cb=d

Rewriting system is not complete: roundsLimit

Collecting factors up to length 6, frequency 5:

Length 2:	[2/0] db, [2/1] bc, [2/2] bd, [2/3] cd, [2/4] dc
Length 3:	[3/0] dbc, [3/1] dbd, [3/2] cdb, [3/3] dba, [3/4] dcd
Length 4:	[4/0] dcdb, [4/1] dbdb, [4/2] cdbd, [4/3] cdba, [4/4] dbcd
Length 5:	[5/0] dbcdb, [5/1] dcdbd, [5/2] bcdba, [5/3] bcdbc, [5/4] bcdbd

Considering [length 4 / frequency 1] dbdb=e.

Reduction order:
- Right-to-left recursive path with deg(d) = deg(c) = 0, d < c; deg(a) = deg(e) = deg(b) = 1, a < e < b
Auxiliary generators:
1. ab=c
2. cb=d
3. dbdb=e

Rewriting system is complete. See ⟨a, b | abababbba=ab⟩.