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

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

38 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
crotched	16	42	859	(None)
crotches	15	34	1130	1	crotches
crotchet	15	27	1199	1	crotchet
crouched	16	35	914	1	crouched
crutched	16	30	746	1	crutched
blotched	16	3	565	2	blotched
botched	15	36	1190	2	_botched
broached	16	30	912	2	broached
clothed	13	40	1028	2	clot_hed
clutched	16	35	603	2	clutched
coached	15	33	1384	2	c_oached
couched	15	41	1579	2	c_ouched
cranched	16	32	1041	2	cranched
cratches	15	30	1254	2	cratches
crochet	14	36	1666	2	cro_chet
crocked	16	40	1443	2	cro_cked
crotch	13	34	1008	2	crotch__
crotchets	16	39	630	2	crotchets
crotchety	19	40	381	2	crotchety
crouches	15	37	1129	2	crouches
crunched	16	32	816	2	crunched
crutches	15	35	959	2	crutches
frothed	14	28	878	2	frot_hed
grouched	15	35	666	2	grouched
grutched	15	28	467	2	grutched
hotched	16	36	1092	2	_hotched
notched	13	42	1030	2	_notched
retched	13	38	1427	2	_retched
roached	13	32	1183	2	_roached
rotche	11	43	1198	2	_rotche_
rotches	12	35	1570	2	_rotches
scootched	17	6	396	2	scootched
scotched	16	18	793	2	scotched
scratched	17	3	539	2	scratched
scrooched	17	6	384	2	scrooched
scrootched	18	4	233	2	scrootched
trothed	11	40	1097	2	trot_hed
wretched	17	27	653	2	wretched

Search took 4 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	38	3.390	35710.6
3	Display Results	38	38	0.016	2375.0
	(SQL Overall)	178691	38	3.796	47073.5