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

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

17 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
chaperoned	18	4	387	(None)
chaperone	16	4	656	1	chaperone_
chaperones	17	4	586	1	chaperones
chaperon	15	4	735	2	chaperon__
chaperons	16	4	689	2	chaperon_s
unchaperoned	20	7	113	2	unchaperoned
aproned	10	3	1150	3	__ap_roned
capered	12	30	1404	3	c_aper__ed
captioned	14	4	576	3	c_aptioned
caverned	14	3	616	3	c_aver_ned
chagrined	16	4	383	3	cha_grined
championed	20	4	284	3	championed
chaperonage	19	5	145	3	chaperonage
chaperonages	20	5	140	3	chaperonages
chaperoning	19	5	263	3	chaperoning
chaptered	17	17	679	3	chapter__ed
cheapened	17	4	378	3	cheape__ned

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	0.436	409841.7
2	DLD Change Limit	140603	17	6.440	21832.8
3	Display Results	17	17	0.013	1307.7
	(SQL Overall)	178691	17	6.889	25938.6