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

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

41 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
notchers	13	27	942	(None)
botchers	15	35	1154	1	botchers
notcher	12	36	1093	1	notcher_
notches	12	35	1365	1	notche_s
batchers	15	36	1327	2	batchers
botcher	14	36	1322	2	botcher_
botchery	18	36	676	2	botchery
botches	14	37	1602	2	botche_s
bothers	12	43	1775	2	bot_hers
butchers	15	37	1018	2	butchers
catchers	15	31	1406	2	catchers
coachers	15	43	1230	2	coachers
couchers	15	35	1386	2	couchers
ditchers	14	36	1036	2	ditchers
etchers	12	34	1129	2	_etchers
fetchers	16	32	886	2	fetchers
hatchers	16	31	1317	2	hatchers
hitchers	16	37	999	2	hitchers
hotches	15	38	1436	2	hotche_s
matchers	15	30	1243	2	matchers
moochers	15	36	912	2	moochers
mothers	12	37	1762	2	mot_hers
northers	11	3	933	2	northers
noshers	10	36	1433	2	no_shers
notched	13	42	1030	2	notche_d
noters	6	40	2100	2	not__ers
nother	9	38	1596	2	not_her_
noticers	10	3	569	2	noticers
ochers	11	39	1530	2	_o_chers
others	9	39	1800	2	_ot_hers
patchers	15	34	1330	2	patchers
pitchers	15	32	1148	2	pitchers
poachers	15	29	1076	2	poachers
pothers	12	38	1862	2	pot_hers
rotches	12	35	1570	2	rotche_s
snatchers	14	14	631	2	snatchers
snitchers	14	16	604	2	snitchers
tochers	12	34	1309	2	to_chers
touchers	13	36	1121	2	touchers
vouchers	16	41	862	2	vouchers
watchers	16	35	1179	2	watchers

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	0.373	479064.3
2	DLD Change Limit	121059	41	3.720	32542.7
3	Display Results	41	41	0.013	3153.8
	(SQL Overall)	178691	41	4.106	43519.5