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

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

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
researcher	15	4	301	(None)
researched	16	4	343	1	researched
researchers	16	5	220	1	researchers
researches	15	4	429	1	researches
coresearcher	19	6	133	2	coresearcher
research	13	4	455	2	research__
searcher	13	20	910	2	__searcher
beseecher	16	4	314	3	bese_echer
coresearchers	20	6	108	3	coresearchers
reacher	12	37	1829	3	r__ea_cher
rehearser	12	26	502	3	rehear_ser
researching	17	4	342	3	researching
researchist	16	5	243	3	researchist
reserver	11	11	963	3	rese_r_ver
reteaches	14	3	712	3	retea_ches
searched	14	20	925	3	__searched
searchers	14	19	735	3	__searchers
searches	13	21	1290	3	__searches

Search took 8 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	0.153	1167915.0
2	DLD Change Limit	140603	18	6.846	20538.0
3	Display Results	18	18	0.013	1384.6
	(SQL Overall)	178691	18	7.012	25483.6