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

Here are the results of your fuzzy-string dictionary search for “coughs” 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.

11 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
coughs	12	55	1454	(None)
boughs	12	54	1437	1	boughs
choughs	16	57	663	1	choughs
cloughs	13	51	705	1	cloughs
cough	11	58	1964	1	cough_
couths	11	57	1541	1	couths
doughs	11	59	1293	1	doughs
loughs	10	50	1477	1	loughs
roughs	10	54	1622	1	roughs
soughs	10	51	1562	1	soughs
toughs	10	54	1499	1	toughs

Search took 2 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	48755	0.296	603685.8
2	DLD Change Limit	48755	11	0.843	57835.1
3	Display Results	11	11	0.000
	(SQL Overall)	178691	11	1.139	156884.1