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

Here are the results of your fuzzy-string dictionary search for “look” with Change Limit: [1] [2]

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
look	8	73	3347	(None)
book	10	68	3633	1	book
cook	10	72	3693	1	cook
gook	9	64	2960	1	gook
hook	11	61	3328	1	hook
kook	7	58	2260	1	kook
lock	10	61	3436	1	lock
loo	3	83	5982	1	loo_
loof	7	81	4105	1	loof
looks	9	51	2486	1	looks
loom	6	70	3505	1	loom
loon	4	73	4479	1	loon
loop	6	78	3501	1	loop
loos	4	90	5112	1	loos
loot	4	69	5582	1	loot
nook	8	57	2849	1	nook
rook	8	55	3203	1	rook
sook	8	49	3339	1	sook
took	8	65	3107	1	took

Search took 1 second 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	13983	0.060	2978183.3
2	DLD Change Limit	13983	19	0.266	52567.7
3	Display Results	19	19	0.000
	(SQL Overall)	178691	19	0.326	548131.9