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

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

17 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
unships	12	3	720	(None)
gunships	14	4	517	1	gunships
unship	11	4	803	1	unship_
gunship	13	4	538	2	gunship_
kinships	17	4	579	2	kinships
reships	12	3	986	2	reships
ships	10	51	2377	2	__ships
sonships	13	5	746	2	sonships
unclips	11	3	643	2	unclips
unhip	10	17	882	2	un_hip_
unrips	8	19	945	2	un_rips
unshift	13	8	741	2	unshift
unshifts	14	4	403	2	unshifts
unsnaps	9	3	542	2	unsnaps
unsteps	9	3	621	2	unsteps
unstops	9	3	699	2	unstops
unzips	17	17	527	2	un_zips

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	107671	0.143	1249587.4
2	DLD Change Limit	107671	17	2.920	36873.6
3	Display Results	17	17	0.016	1062.5
	(SQL Overall)	178691	17	3.079	58035.4