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

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

74 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
rouche	11	47	1431	(None)
douche	12	46	1322	1	douche
louche	11	52	1266	1	louche
rotche	11	43	1198	1	rotche
rouches	12	42	1789	1	rouches
ruche	10	42	1676	1	r_uche
touche	11	49	1617	1	touche
barouche	15	4	417	2	barouche
boche	12	42	1695	2	bo_che
bouchee	14	33	1354	2	bouchee
boucle	10	37	1278	2	boucle
broche	13	36	1210	2	bro_che
couch	12	53	2011	2	couch_
couched	15	41	1579	2	couched
coucher	14	45	1585	2	coucher
couches	14	40	2047	2	couches
crouch	13	39	1020	2	crouch_
crouched	16	35	914	2	crouched
crouches	15	37	1129	2	crouches
douce	8	55	1842	2	douc_e
douched	14	40	1211	2	douched
douches	13	43	1523	2	douches
farouche	16	4	305	2	farouche
gauche	12	3	855	2	gauche
gouache	13	3	503	2	gouache
grouch	12	31	847	2	grouch_
grouched	15	35	666	2	grouched
grouches	14	32	821	2	grouches
grouchy	16	29	424	2	grouchy
mouch	12	47	1580	2	mouch_
mouched	15	36	1259	2	mouched
mouches	14	38	1596	2	mouches
orache	11	40	1359	2	orache
ouch	9	57	2463	2	_ouch_
ouched	12	43	1693	2	_ouched
ouches	11	43	2218	2	_ouches
ouphe	10	44	1326	2	_ouphe
pouch	12	46	1708	2	pouch_
pouched	15	36	1277	2	pouched
pouches	14	41	1674	2	pouches
pouchy	16	53	866	2	pouchy
roach	10	57	1700	2	roach_
roached	13	32	1183	2	roached
roaches	12	36	1621	2	roaches
rochet	11	54	2300	2	ro_chet
roscoe	8	3	976	2	roscoe
rotch	10	58	1593	2	rotch_
rotches	12	35	1570	2	rotches
rouble	8	39	1331	2	rouble
roue	4	59	4174	2	rou__e
rouge	6	54	2344	2	rou_ge
rough	9	78	1943	2	rough_
roughed	12	42	1094	2	roughed
roughen	11	33	883	2	roughen
rougher	11	35	1103	2	rougher
roughs	10	54	1621	2	roughs
roughy	13	70	1085	2	roughy
rouse	5	66	3470	2	rou_se
route	5	51	3207	2	rou_te
routh	8	64	2307	2	routh_
rouths	9	54	1682	2	rouths
ruched	12	43	1463	2	r_uched
ruches	11	48	1958	2	r_uches
touch	10	65	1939	2	touch_
touched	13	49	1496	2	touched
toucher	12	48	1435	2	toucher
touches	12	51	1834	2	touches
touchy	14	50	1050	2	touchy
troche	11	31	1251	2	tro_che
vouch	13	46	1190	2	vouch_
vouched	16	39	1056	2	vouched
vouchee	15	34	1126	2	vouchee
voucher	15	41	1026	2	voucher
vouches	15	39	1411	2	vouches

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	0.360	496363.9
2	DLD Change Limit	82551	74	2.546	32423.8
3	Display Results	74	74	0.030	2466.7
	(SQL Overall)	178691	74	2.936	60862.1