Dictionary Search Results using Damerau-Levenshtein distance in T-SQL

Here are the results of your fuzzy-string dictionary search for “coverlet” with Change Limit: [1] [2] [3]

You can choose a higher Change Limit to return more words, although it will take longer.
Check this box to automatically increase the Change Limit after seconds.

15 similar words found! Changes to Transform each Found Word to your word are shown as:
~~remove a letter~~ ~ replace a letter ~ swap two letters ~ _add a letter from your word
(Use the links in the Changes column to see more Transformation details.)

Found Word	Scrabble Score	Searched Previously	Found Previously	Changes	To Transform to your Word
coverlet	13	4	1301	(None)
coverlets	14	3	705	1	coverlets
overlet	10	26	1903	1	_overlet
covered	13	33	1529	2	cover_ed
coverer	12	31	1352	2	cover_er
coverless	14	3	680	2	coverless
coverlid	14	4	594	2	coverlid
covert	11	49	2550	2	cover__t
foveolet	14	10	754	2	foveolet
overbet	12	27	1606	2	_overbet
overlent	11	27	1529	2	_overlent
overlets	11	23	1236	2	_overlets
overlit	10	27	1474	2	_overlit
overset	10	28	2147	2	_overset
overwet	13	20	1393	2	_overwet

Search took 5 seconds overall (including website activity, plus SQL activity in the following phases):

Length Filter: Limit the application of DLD to words with length difference of no more than the Change Limit.
DLD Change Limit: Apply DLD to each remaining word, limiting each comparison according to the Change Limit.
Display Results: Return the results, with similar words marked up to highlight differences.

Seq	Search Phase	Words Checked	Words Matched	Seconds	Words Per Sec
1	Length Filter	178691	121059	0.390	458182.1
2	DLD Change Limit	121059	15	3.796	31891.2
3	Display Results	15	15	0.016	937.5
	(SQL Overall)	178691	15	4.202	42525.2