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

Here are the results of your fuzzy-string dictionary search for “preheated” 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
preheated	15	3	981	(None)
preheater	14	4	891	1	preheater
reheated	12	24	1500	1	_reheated
permeated	14	3	937	2	permeated
precented	14	3	1069	2	precented
predated	12	5	1327	2	pre_dated
preheat	12	4	1389	2	preheat__
preheaters	15	5	719	2	preheaters
preheats	13	3	941	2	preheat_s
prelected	14	3	913	2	prelected
presented	12	3	1163	2	presented
pretested	12	14	911	2	pretested
pretexted	19	13	569	2	pretexted
pretheater	15	4	554	2	pretheater
pretreated	13	4	762	2	pretreated
prevented	15	3	900	2	prevented
reheater	11	34	1303	2	_reheater
repeated	11	31	1744	2	_repeated
reseated	9	32	2026	2	_reseated

Search took 5 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	121436	0.406	440125.6
2	DLD Change Limit	121436	19	3.826	31739.7
3	Display Results	19	19	0.016	1187.5
	(SQL Overall)	178691	19	4.248	42064.7