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

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

15 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
snow	7	63	2479	(None)
enow	7	78	1987	1	enow
know	11	61	1584	1	know
now	6	59	5019	1	_now
scow	9	60	2142	1	scow
show	10	62	2919	1	show
slow	7	77	2949	1	slow
snaw	7	89	2307	1	snaw
snob	6	58	2559	1	snob
snog	5	56	2363	1	snog
snot	4	47	4545	1	snot
snows	8	47	1989	1	snows
snowy	11	50	1156	1	snowy
sow	6	65	5476	1	s_ow
stow	7	73	2574	1	stow

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	0.263	679433.5
2	DLD Change Limit	13983	15	0.283	49409.9
3	Display Results	15	15	0.000
	(SQL Overall)	178691	15	0.546	327272.9