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

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

23 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
lacer	7	58	3375	(None)
facer	10	55	2505	1	facer
lace	6	68	4847	1	lace_
laced	8	71	3264	1	laced
lacers	8	52	2525	1	lacers
laces	7	61	4176	1	laces
lacey	10	58	2091	1	lacey
lacier	8	40	2009	1	lacier
lacker	12	53	2562	1	lacker
lader	6	56	3372	1	lader
lager	6	51	3286	1	lager
laker	9	54	3287	1	laker
lamer	7	52	3370	1	lamer
lancer	8	43	1997	1	lancer
laser	5	46	3332	1	laser
later	5	48	4392	1	later
laver	8	50	3179	1	laver
laxer	12	54	2033	1	laxer
layer	8	46	2647	1	layer
macer	9	121	2694	1	macer
pacer	9	61	3161	1	pacer
placer	10	51	1774	1	placer
racer	7	52	3302	1	racer

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	28756	0.076	2351197.4
2	DLD Change Limit	28756	23	0.470	61183.0
3	Display Results	23	23	0.016	1437.5
	(SQL Overall)	178691	23	0.562	317955.5