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

Here are the results of your fuzzy-string dictionary search for “read” with Change Limit: [1] [2]

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.

23 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
read	5	59	4253	(None)
bead	7	59	3792	1	bead
bread	8	55	2311	1	bread
dead	6	54	3424	1	dead
dread	7	44	1902	1	dread
head	8	71	3717	1	head
lead	5	60	3885	1	lead
mead	7	55	3160	1	mead
oread	6	46	1960	1	oread
rad	4	76	6200	1	r_ad
readd	7	46	1713	1	readd
reads	6	48	3527	1	reads
ready	9	48	2150	1	ready
real	4	57	5029	1	real
ream	6	58	4161	1	ream
reap	6	59	3474	1	reap
rear	4	56	4455	1	rear
red	4	67	5580	1	re_d
redd	6	63	2317	1	redd
reed	5	55	4962	1	reed
rend	5	61	3657	1	rend
road	5	63	3211	1	road
tread	6	48	2170	1	tread

Search took 1 second 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	13983	0.076	2351197.4
2	DLD Change Limit	13983	23	0.250	55932.0
3	Display Results	23	23	0.016	1437.5
	(SQL Overall)	178691	23	0.342	522488.3