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

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

25 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
church	16	3	648	(None)
churchy	20	4	418	1	churchy
curch	12	44	1541	1	c_urch
chinch	16	39	1123	2	chinch
chuck	16	48	1487	2	chu_ck
churched	19	3	465	2	churched
churches	18	4	643	2	churches
churchly	21	4	297	2	churchly
churl	10	59	1388	2	chur_l
churls	11	54	1107	2	churls
churn	10	51	1310	2	chur_n
churns	11	49	1023	2	churns
churr	10	45	1285	2	chur_r
churro	11	44	835	2	churro
churrs	11	51	1151	2	churrs
clutch	13	36	775	2	clutch
couch	12	53	2011	2	cou_ch
crunch	13	34	950	2	crunch
crutch	13	40	824	2	crutch
culch	12	45	1283	2	c_ulch
cutch	12	51	1619	2	c_utch
hunch	13	64	1621	2	_hunch
hutch	13	54	1409	2	_hutch
lurch	10	48	1463	2	_lurch
unchurch	18	4	265	2	unchurch

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	82551	0.343	520965.0
2	DLD Change Limit	82551	25	2.140	38575.2
3	Display Results	25	25	0.000
	(SQL Overall)	178691	25	2.483	71965.8