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

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

19 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
sleuth	9	3	723	(None)
sleuths	10	3	474	1	sleuths
scouth	11	50	1115	2	scouth
sheath	12	4	1289	2	sheath
sheuch	14	26	704	2	sheuch
sheugh	13	29	588	2	sheugh
sleet	5	56	3913	2	sleet_
sleets	6	43	1887	2	sleets
sleety	9	41	1265	2	sleety
sleigh	10	25	820	2	sleigh
slept	7	57	2810	2	slept_
sleuthed	12	3	381	2	sleuthed
sloth	8	50	1945	2	sl_oth
slouch	11	43	852	2	slouch
slough	10	53	923	2	slough
slush	8	53	1657	2	sl_ush
slut	4	50	4059	2	sl_ut_
sluts	5	45	2398	2	sl_uts
south	8	52	2357	2	s_outh

Search took 3 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	0.110	1624463.6
2	DLD Change Limit	82551	19	2.530	32628.9
3	Display Results	19	19	0.000
	(SQL Overall)	178691	19	2.640	67686.0