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

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

22 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
lurdan	7	3	836	(None)
lurdane	8	3	598	1	lurdane
lurdans	8	3	707	1	lurdans
buran	7	52	2530	2	bur_an
burden	9	4	1247	2	burden
curran	8	3	1202	2	curran
durian	7	3	1200	2	durian
furan	8	43	2001	2	fur_an
jordan	14	6	806	2	jordan
kurgan	11	12	679	2	kurgan
lardon	7	44	1506	2	lardon
loran	5	59	2509	2	lor_an
lungan	7	47	1021	2	lungan
lurdanes	9	3	606	2	lurdanes
purda	8	29	1469	2	purda_
purdah	12	28	875	2	purdah
purdas	9	26	1226	2	purdas
rurban	8	4	904	2	rurban
slurban	9	4	486	2	slurban
suldan	7	26	1104	2	suldan
turban	8	3	1048	2	turban
urban	7	20	1386	2	_urban

Search took 3 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	82551	0.326	548131.9
2	DLD Change Limit	82551	22	2.486	33206.4
3	Display Results	22	22	0.013	1692.3
	(SQL Overall)	178691	22	2.825	63253.5