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

Here are the results of your fuzzy-string dictionary search for “barouches” 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
barouches	16	4	497	(None)
barouche	15	4	417	1	barouche_
avouches	16	3	482	2	_avouches
broaches	15	32	1162	2	b_roaches
brooches	15	28	819	2	b_rooches
capouches	18	4	363	2	capouches
caroaches	16	3	779	2	caroaches
caroches	15	7	1069	2	caro_ches
cartouches	17	11	296	2	cartouches
crouches	15	37	1129	2	_crouches
farouche	16	4	305	2	farouche_
grouches	14	32	821	2	_grouches
rouches	12	42	1789	2	__rouches

Search took 4 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	121436	0.420	425454.8
2	DLD Change Limit	121436	13	3.390	35821.8
3	Display Results	13	13	0.000
	(SQL Overall)	178691	13	3.810	46900.5