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

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

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
dobson	9	3	659	(None)
doblon	9	3	801	1	doblon
dobsons	10	3	620	1	dobsons
bolson	8	4	1068	2	bolson
boson	7	60	1973	2	bo_son
damson	9	3	806	2	damson
dobbin	11	33	952	2	dobbin
doblons	10	3	704	2	doblons
dobro	8	44	1221	2	dobro_
dobros	9	39	1023	2	dobros
donjon	14	3	646	2	donjon
foison	9	4	893	2	foison
gibson	9	3	512	2	gibson
godson	8	5	738	2	godson
poison	8	3	1222	2	poison

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	0.356	501941.0
2	DLD Change Limit	82551	15	2.266	36430.3
3	Display Results	15	15	0.000
	(SQL Overall)	178691	15	2.622	68150.6