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

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

28 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
eche	9	75	2028	1	eche_
eched	11	69	1922	1	eched
eches	10	63	2216	1	eches
ache	9	68	2982	2	ache_
ached	11	92	2783	2	ached
aches	10	61	3229	2	aches
chef	12	51	2562	2	_chef
chew	12	66	2213	2	_chew
chez	18	45	1902	2	_chez
echo	9	66	1595	2	ech_o
echoed	12	52	1116	2	echoed
echoer	11	40	1110	2	echoer
echoes	11	47	1552	2	echoes
echoey	14	39	785	2	echoey
echos	10	52	1646	2	echos
echt	9	57	2290	2	ech_t
eschew	14	3	633	2	eschew
etched	12	36	1370	2	etched
etcher	11	39	1294	2	etcher
etches	11	42	1776	2	etches
ether	8	45	1877	2	ether
leched	12	37	1600	2	leched
lecher	11	34	1585	2	lecher
leches	11	54	2131	2	leches
ocher	10	45	1610	2	ocher
peched	14	49	1534	2	peched
rechew	14	3	1021	2	rechew
teched	12	40	1443	2	teched

Search took 2 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	53800	0.313	570897.8
2	DLD Change Limit	53800	28	1.546	34799.5
3	Display Results	28	28	0.016	1750.0
	(SQL Overall)	178691	28	1.875	95301.9