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

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

20 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
coursings	12	23	587	(None)
coursing	11	31	1202	1	coursing_
boursins	10	3	751	2	boursin_s
churnings	15	23	340	2	churnings
cordings	12	30	1135	2	co_rdings
couchings	17	28	576	2	couchings
couplings	14	3	554	2	couplings
courting	11	25	1457	2	courting_
cousins	9	5	1600	2	cou_sin_s
cruisings	12	21	411	2	cruisings
curbings	13	40	731	2	c_urbings
curlings	11	41	1038	2	c_urlings
cursing	10	42	1703	2	c_ursing_
housings	12	30	748	2	hou_sings
mournings	12	4	353	2	mournings
mousings	11	27	770	2	mou_sings
nursings	9	32	577	2	_nursings
outsings	9	34	1033	2	_outsings
scourings	12	23	529	2	scour_ings
tourings	9	27	737	2	tour_ings

Search took 4 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	121436	0.140	1276364.3
2	DLD Change Limit	121436	20	3.830	31706.5
3	Display Results	20	20	0.000
	(SQL Overall)	178691	20	3.970	45010.3