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

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

10 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
gouache	13	3	504	(None)
gouaches	14	3	620	1	gouaches
douche	12	46	1322	2	dou_che
ganache	13	4	622	2	ganache
gauche	12	3	856	2	gau_che
louche	11	52	1266	2	lou_che
orache	11	40	1359	2	_orache
rouche	11	47	1431	2	rou_che
soutache	13	4	498	2	soutache
touche	11	49	1617	2	tou_che

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	107671	0.750	238254.7
2	DLD Change Limit	107671	10	3.906	27565.5
3	Display Results	10	10	0.000
	(SQL Overall)	178691	10	4.656	38378.7