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

Here are the results of your fuzzy-string dictionary search for “premigration” with Change Limit: [1] [2] [3] [4] [5]

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.

17 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
premigration	17	5	569	(None)
remigration	14	22	891	1	_remigration
emigration	13	22	821	2	__emigration
prefiguration	19	5	345	2	prefiguration
remigrations	15	22	779	2	_remigrations
denigration	13	4	846	3	_denigration
emigrations	14	18	715	3	__emigrations
immigration	16	4	417	3	_immigration
migration	12	17	970	3	___migration
predication	16	4	1243	3	predi_cation
predigestion	16	7	382	3	predigestion
prefigurations	20	5	302	3	prefigurations
preignition	14	5	443	3	pre_ignition
prelibation	15	12	866	3	preli_bation
preparation	15	4	927	3	pre_paration
remigrating	15	4	759	3	_remigrating
resignation	12	4	747	3	_resignation

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	95024	0.360	496363.9
2	DLD Change Limit	95024	17	3.576	26572.7
3	Display Results	17	17	0.016	1062.5
	(SQL Overall)	178691	17	3.952	45215.3