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

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

18 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
wacker	15	49	2012	(None)
backer	14	45	2552	1	backer
dacker	13	49	2075	1	dacker
hacker	15	48	2269	1	hacker
jacker	19	44	1758	1	jacker
lacker	12	53	2562	1	lacker
packer	14	42	2340	1	packer
racker	12	48	2455	1	racker
sacker	12	51	2484	1	sacker
tacker	12	42	2450	1	tacker
wacke	14	59	1862	1	wacke_
wackes	15	47	1771	1	wackes
wackier	16	36	973	1	wackier
waker	12	55	2659	1	wa_ker
walker	13	39	1399	1	walker
wanker	13	42	1997	1	wanker
whacker	19	36	850	1	whacker
wicker	15	45	1867	1	wicker

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	48755	0.096	1861364.6
2	DLD Change Limit	48755	18	0.983	49598.2
3	Display Results	18	18	0.000
	(SQL Overall)	178691	18	1.079	165608.0