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

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

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.

13 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
trails	6	46	2251	(None)
brails	8	46	2129	1	brails
drails	7	47	1695	1	drails
frails	9	37	1647	1	frails
grails	7	75	1878	1	grails
rails	5	59	3740	1	_rails
tails	5	56	3419	1	t_ails
traiks	10	40	1371	1	traiks
trail	5	51	2677	1	trail_
trains	6	47	2534	1	trains
traits	6	51	2198	1	traits
trawls	9	44	1239	1	trawls
trials	6	43	1988	1	trials

Search took 3 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	48755	0.313	570897.8
2	DLD Change Limit	48755	13	1.780	27390.4
3	Display Results	13	13	0.016	812.5
	(SQL Overall)	178691	13	2.109	84727.8