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

Here are the results of your fuzzy-string dictionary search for “undersurfaces” with Change Limit: [1] [2] [3] [4] [5] [6]

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.

10 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
undersurfaces	19	6	154	(None)
undersurface	18	6	167	1	undersurface_
hypersurfaces	26	6	167	3	hypersurfaces
hypersurface	25	6	166	4	hypersurface_
resurfaces	15	4	301	4	__re_surfaces
underprices	16	4	472	4	under_pr_ices
underrates	11	4	1056	4	under__r_ates
underreacts	14	5	302	4	under__reacts
understates	12	4	770	4	unders__tates
undersupplies	18	6	143	4	undersupplies

Search took 6 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	95024	0.343	520965.0
2	DLD Change Limit	95024	10	5.093	18657.8
3	Display Results	10	10	0.000
	(SQL Overall)	178691	10	5.436	32871.8