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

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

11 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
lighter	11	31	1344	(None)
blighter	14	6	685	1	blighter
fighter	14	30	1077	1	fighter
lighted	12	29	1350	1	lighted
lighten	11	28	1152	1	lighten
lighters	12	31	1139	1	lighters
plighter	14	7	662	1	plighter
righter	11	32	1238	1	righter
sighter	11	34	1211	1	sighter
slighter	12	5	782	1	slighter
tighter	11	29	1069	1	tighter

Search took 2 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	69583	0.376	475242.0
2	DLD Change Limit	69583	11	1.280	54361.7
3	Display Results	11	11	0.016	687.5
	(SQL Overall)	178691	11	1.672	106872.6