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

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

14 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
sumach	13	53	1011	(None)
sumac	9	95	1488	1	sumac_
sumachs	14	45	735	1	sumachs
sumacs	10	55	1210	1	sumacs
mach	11	61	3448	2	__mach
samech	13	27	703	2	samech
smack	13	46	1545	2	s_mack
smash	10	48	1443	2	s_mash
smutch	13	20	584	2	smutch
stomach	14	3	603	2	stomach
subah	10	60	1521	2	suba_h
succah	13	3	664	2	succah
such	9	64	2481	2	su__ch
surah	8	68	2325	2	sura_h

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	82551	0.326	548131.9
2	DLD Change Limit	82551	14	2.640	31269.3
3	Display Results	14	14	0.000
	(SQL Overall)	178691	14	2.966	60246.5