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

Here are the results of your fuzzy-string dictionary search for “uptown” 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
uptown	11	27	496	(None)
uptorn	8	26	809	1	uptorn
uptowns	12	19	434	1	uptowns
intown	9	3	615	2	intown
putdown	13	4	388	2	putdown
puton	7	36	1791	2	puto_n
town	7	69	2870	2	__town
unmown	11	29	609	2	unmown
unsown	9	32	843	2	unsown
untorn	6	30	1234	2	untorn
upbow	12	4	561	2	upbow_
upbows	13	8	468	2	upbows
upgrown	13	4	385	2	upgrown
upon	6	58	1758	2	up_o_n
upthrown	16	4	259	2	upthrown
uptore	8	27	945	2	uptore
uptoss	8	3	609	2	uptoss
uptowner	13	4	204	2	uptowner
upturn	8	28	624	2	upturn

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	0.343	520965.0
2	DLD Change Limit	82551	19	2.533	32590.2
3	Display Results	19	19	0.016	1187.5
	(SQL Overall)	178691	19	2.892	61788.0