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

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

40 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
pleached	16	33	806	(None)
bleached	16	37	856	1	bleached
leached	13	37	1504	1	_leached
peached	15	43	1588	1	p_eached
pleaches	15	32	1043	1	pleaches
preached	16	34	1206	1	preached
beached	15	45	1655	2	_beached
bleacher	15	35	888	2	bleacher
bleaches	15	34	1067	2	bleaches
blenched	16	35	805	2	blenched
breached	16	34	1164	2	breached
clenched	16	25	776	2	clenched
fleeched	17	34	582	2	fleeched
flenched	17	26	796	2	flenched
fletched	17	30	669	2	fletched
leacher	12	40	1484	2	_leacher
leaches	12	33	1934	2	_leaches
leashed	11	32	1116	2	_leashed
leched	12	37	1600	2	_le_ched
leeched	13	36	950	2	_leeched
letched	13	39	1205	2	_letched
peaced	11	58	1891	2	p_eac_ed
peacher	14	42	1607	2	p_eacher
peaches	14	41	2005	2	p_eaches
peched	14	49	1534	2	p_e_ched
perched	15	47	1324	2	p_erched
placed	11	43	1800	2	pl_ac_ed
plashed	13	37	1264	2	pl_ashed
pleach	13	42	1124	2	pleach__
pleaded	11	35	1126	2	plea_ded
pleased	10	37	1207	2	plea_sed
pleated	10	38	1663	2	plea_ted
pleather	13	5	665	2	pleather
plenches	15	31	1062	2	plenches
poached	15	42	1240	2	p_oached
preacher	15	32	1137	2	preacher
preaches	15	32	1489	2	preaches
preacted	13	27	1094	2	preacted
reached	13	46	1908	2	_reached
upreached	17	6	408	2	upreached

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	40	4.140	29241.3
3	Display Results	40	40	0.016	2500.0
	(SQL Overall)	178691	40	4.546	39307.3