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

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

16 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
echoing	13	5	861	(None)
eching	12	63	1556	1	ech_ing
aching	12	65	2197	2	ach_ing
choking	17	39	1194	2	_choking
choring	13	36	1766	2	_choring
chowing	16	44	1277	2	_chowing
cooing	9	40	2492	2	_cooing
echini	11	47	1043	2	ech_ini
echoic	13	3	904	2	echoi_c
echoism	14	4	736	2	echoism
etching	13	45	1184	2	etch_ing
euchring	14	3	661	2	euchring
leching	13	46	1365	2	lech_ing
ochring	13	15	667	2	ochring
peching	15	45	1390	2	pech_ing
reechoing	15	4	529	2	reechoing

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	107671	0.686	260482.5
2	DLD Change Limit	107671	16	3.393	31733.3
3	Display Results	16	16	0.016	1000.0
	(SQL Overall)	178691	16	4.095	43636.4