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

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

21 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
mittened	11	3	636	(None)
kittened	13	3	452	1	kittened
battened	11	25	957	2	battened
bittered	11	27	1183	2	bittered
fattened	12	26	828	2	fattened
jittered	16	26	722	2	jittered
listened	9	16	881	2	listened
littered	9	25	1138	2	littered
mattered	11	24	1290	2	mattered
mildened	12	3	577	2	mildened
mistend	10	38	1252	2	misten_d
mistended	13	13	733	2	mistended
mistuned	11	5	772	2	mistuned
mitered	10	32	1323	2	mi_tered
mitten	8	39	1409	2	mitten__
mittens	9	34	988	2	mitten_s
moistened	12	4	600	2	moistened
muttered	11	26	1079	2	muttered
pattened	11	29	939	2	pattened
rattened	9	21	862	2	rattened
tittered	9	23	949	2	tittered

Search took 9 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	0.843	211970.3
2	DLD Change Limit	121059	21	7.873	15376.5
3	Display Results	21	21	0.016	1312.5
	(SQL Overall)	178691	21	8.732	20463.9