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

Here are the results of your fuzzy-string dictionary search for “fallbacks” with Change Limit: [1] [2] [3] [4]

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.

13 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
fallbacks	20	4	435	(None)
callbacks	19	4	502	1	callbacks
fallback	19	4	455	1	fallback_
fullbacks	20	4	360	1	fullbacks
callback	18	4	533	2	callback_
fastbacks	20	4	425	2	fastbacks
fatbacks	19	4	600	2	fa_tbacks
fullback	19	4	385	2	fullback_
halfbacks	23	4	399	2	halfbacks
pullbacks	19	4	377	2	pullbacks
rollbacks	17	4	464	2	rollbacks
tailbacks	17	4	442	2	tailbacks
talkbacks	16	4	378	2	talkbacks

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	0.373	479064.3
2	DLD Change Limit	121436	13	3.296	36843.4
3	Display Results	13	13	0.000
	(SQL Overall)	178691	13	3.669	48702.9