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

Here are the results of your fuzzy-string dictionary search for “berdaches” with Change Limit: [1] [2] [3] [4]

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.

7 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
berdaches	17	4	505	(None)
berdache	16	4	403	1	berdache_
beaches	14	41	2065	2	be__aches
braches	14	46	2122	2	b_r_aches
breaches	15	37	1412	2	b_reaches
broaches	15	32	1162	2	b_roaches
headaches	18	4	503	2	headaches

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	121436	0.733	243780.4
2	DLD Change Limit	121436	7	3.986	30465.6
3	Display Results	7	7	0.000
	(SQL Overall)	178691	7	4.719	37866.3