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

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

18 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
strollers	9	3	756	(None)
stroller	8	4	818	1	stroller_
trollers	8	32	1121	1	_trollers
carollers	11	3	770	2	carollers
enrollers	9	7	617	2	enrollers
patrollers	12	4	482	2	patrollers
rerollers	9	20	712	2	rerollers
rollers	7	31	1747	2	__rollers
stollens	8	3	529	2	st_ollens
strokers	12	39	1091	2	stro_kers
strolled	9	3	782	2	strolle_d
strolls	7	3	918	2	stroll__s
stroppers	13	5	672	2	stroppers
stroyers	11	38	893	2	stro_yers
tollers	7	32	1746	2	_t_ollers
trillers	8	36	1349	2	_trillers
troller	7	39	1317	2	_troller_
trolleys	11	31	569	2	_trolleys

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	121436	0.406	440125.6
2	DLD Change Limit	121436	18	3.516	34538.1
3	Display Results	18	18	0.013	1384.6
	(SQL Overall)	178691	18	3.935	45410.7