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

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

13 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
youthen	13	3	615	(None)
youthens	14	3	538	1	youthens
couther	12	39	1463	2	couther
mouthed	13	38	1104	2	mouthed
mouther	12	38	1281	2	mouther
roughen	11	33	883	2	roughen
southed	11	43	1399	2	southed
souther	10	41	1630	2	souther
southern	11	43	891	2	southern
toughen	11	32	920	2	toughen
youth	11	53	1504	2	youth__
youthened	16	4	414	2	youthened
youths	12	45	1004	2	youth_s

Search took 9 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	107671	0.406	440125.6
2	DLD Change Limit	107671	13	7.936	13567.4
3	Display Results	13	13	0.283	45.9
	(SQL Overall)	178691	13	8.625	20717.8