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

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

13 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
kafs	11	64	2374	(None)
kaas	8	65	3184	1	kaas
kabs	10	71	3084	1	kabs
kaes	8	57	3406	1	kaes
kaf	10	68	4551	1	kaf_
kaifs	12	57	1564	1	kaifs
kas	7	70	5858	1	ka_s
kats	8	59	4433	1	kats
kays	11	60	3219	1	kays
kefs	11	59	2274	1	kefs
khafs	15	64	884	1	khafs
kifs	11	60	2351	1	kifs
oafs	7	64	2526	1	oafs

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	13983	0.563	317390.8
2	DLD Change Limit	13983	13	1.250	11186.4
3	Display Results	13	13	0.016	812.5
	(SQL Overall)	178691	13	1.829	97698.7