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

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

18 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
eschews	15	3	455	(None)
eschew	14	3	633	1	eschew_
chews	13	54	1851	2	__chews
eches	10	63	2216	2	e_che_s
eschars	12	3	718	2	eschars
escheat	12	4	1041	2	escheat
escheats	13	4	625	2	escheats
eschewal	16	4	313	2	eschewal
eschewals	17	4	262	2	eschewals
eschewed	17	4	344	2	eschewed
eschewer	16	4	317	2	eschewer
eschewers	17	4	288	2	eschewers
escrows	12	3	580	2	escrows
etchers	12	34	1129	2	etchers
etches	11	42	1776	2	etche_s
rechews	15	3	729	2	rechews
screws	11	55	1389	2	_screws
shews	11	59	2471	2	_s_hews

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	0.376	475242.0
2	DLD Change Limit	107671	18	3.093	34811.2
3	Display Results	18	18	0.016	1125.0
	(SQL Overall)	178691	18	3.485	51274.3