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

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

16 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
premarital	14	5	502	(None)
premaritally	19	6	320	2	premaritally
marital	9	23	1418	3	___marital
nonmarital	12	4	614	3	nonmarital
postmarital	15	5	333	3	postmarital
preaxial	17	4	697	3	pre_axi_al
precoital	13	4	727	3	pre_coital
pregenital	13	4	515	3	pregenital
premaxilla	21	5	175	3	premaxilla
premedical	17	4	531	3	premedical
premoral	12	4	971	3	premor__al
prenatal	10	4	837	3	prena__tal
pretorial	11	5	1265	3	pretori_al
pretrial	10	5	1198	3	pre_tri_al
primatal	12	4	713	3	prima__tal
primatial	13	4	810	3	primati_al

Search took 7 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	140603	0.420	425454.8
2	DLD Change Limit	140603	16	6.126	22951.8
3	Display Results	16	16	0.016	1000.0
	(SQL Overall)	178691	16	6.562	27231.2