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

Here are the results of your fuzzy-string dictionary search for “trainees” 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
trainees	8	27	1206	(None)
trainee	7	28	1779	1	trainee_
trainers	8	31	1464	1	trainers
drainers	9	28	1125	2	drainers
grainers	9	30	1207	2	grainers
gratinees	10	30	732	2	gratinees
ranees	6	46	2396	2	_ra_nees
retrainees	10	4	639	2	retrainees
strainers	9	5	1038	2	strainers
trailers	8	29	1292	2	trailers
trained	8	41	1720	2	train_ed
trainer	7	33	1679	2	train_er
trainmen	10	4	615	2	trainmen
trains	6	47	2534	2	train__s
traipses	10	3	687	2	traipses
trances	9	39	1964	2	tra_nces
trannies	8	4	1501	2	trannies
trienes	7	41	1841	2	tr_ienes
trines	6	41	3256	2	tr_in_es

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	121059	0.373	479064.3
2	DLD Change Limit	121059	19	3.266	37066.4
3	Display Results	19	19	0.000
	(SQL Overall)	178691	19	3.639	49104.4