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

Here are the results of your fuzzy-string dictionary search for “vitrain” 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
vitrain	10	3	894	(None)
vitrains	11	3	828	1	vitrains
citrin	8	26	1541	2	citr_in
detrain	8	4	1225	2	detrain
distrain	9	4	1224	2	distrain
entrain	7	3	1307	2	entrain
mistrain	10	3	1194	2	mistrain
retrain	7	6	1542	2	retrain
strain	6	49	1957	2	_strain
train	5	65	2911	2	__train
villain	10	3	848	2	villain
virgin	10	3	808	2	vi_rgin
vitamin	12	3	742	2	vitamin
vitric	11	25	1011	2	vitr_ic
vitrine	10	25	1136	2	vitr_ine

Search took 6 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	0.423	422437.4
2	DLD Change Limit	107671	15	4.983	21607.7
3	Display Results	15	15	0.000
	(SQL Overall)	178691	15	5.406	33054.2