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

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

33 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
broached	16	30	912	(None)
breached	16	34	1164	1	breached
broacher	15	32	926	1	broacher
broaches	15	32	1162	1	broaches
roached	13	32	1183	1	_roached
bached	14	55	1989	2	b__ached
beached	15	45	1655	2	b_eached
bleached	16	37	856	2	bleached
blotched	16	3	565	2	blotched
botched	15	36	1190	2	b_otched
braced	11	54	2060	2	br_ac_ed
braches	14	46	2122	2	br_aches
brachet	14	40	2031	2	br_achet
bracted	12	4	1093	2	br_acted
branched	16	32	1045	2	branched
breacher	15	30	1150	2	breacher
breaches	15	37	1412	2	breaches
breathed	14	46	964	2	breathed
breeched	16	33	738	2	breeched
broach	13	36	1111	2	broach__
broachers	16	32	815	2	broachers
brocaded	14	3	635	2	brocaded
broche	13	36	1210	2	bro_che_
brooches	15	28	819	2	brooches
brunched	16	31	785	2	brunched
coached	15	33	1384	2	_coached
crotched	16	42	860	2	crotched
crouched	16	35	915	2	crouched
grouched	15	35	666	2	grouched
poached	15	42	1240	2	_poached
preached	16	34	1206	2	preached
reached	13	46	1908	2	_reached
roaches	12	36	1621	2	_roaches

Search took 5 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	0.390	458182.1
2	DLD Change Limit	121059	33	3.673	32959.2
3	Display Results	33	33	0.016	2062.5
	(SQL Overall)	178691	33	4.079	43807.6