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

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

19 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
refights	15	5	588	(None)
refight	14	8	887	1	refight_
relights	12	4	805	1	relights
resights	12	4	673	1	resights
bedights	15	4	474	2	bedights
delights	13	4	733	2	delights
eights	10	36	1898	2	_e_ights
fights	13	38	1655	2	__fights
firefights	20	4	331	2	firefights
freights	15	5	585	2	fre_ights
heights	14	39	944	2	he_ights
infights	15	4	557	2	infights
prefight	17	4	639	2	prefight_
preflights	19	4	332	2	preflights
refits	9	40	1765	2	refi__ts
relight	11	5	1206	2	relight_
resight	11	5	1064	2	resight_
rights	10	40	1933	2	r__ights
weights	14	40	955	2	we_ights

Search took 5 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	121059	0.373	479064.3
2	DLD Change Limit	121059	19	4.000	30264.8
3	Display Results	19	19	0.016	1187.5
	(SQL Overall)	178691	19	4.389	40713.4