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

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

14 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
refocus	12	3	697	(None)
defocus	13	3	528	1	defocus
prefocus	15	4	474	1	prefocus
focus	10	58	1588	2	__focus
recocks	15	47	1146	2	recocks
redocks	14	40	993	2	redocks
refaces	12	32	1674	2	refaces
refects	12	40	1274	2	refects
refocused	15	14	465	2	refocused
refocuses	14	13	595	2	refocuses
refolds	11	29	895	2	refolds
reforms	12	3	982	2	reforms
relocks	13	44	1129	2	relocks
rufous	9	4	827	2	rufo_us

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	107671	0.373	479064.3
2	DLD Change Limit	107671	14	3.063	35152.1
3	Display Results	14	14	0.000
	(SQL Overall)	178691	14	3.436	52005.5