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

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

22 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
mack	12	57	3364	(None)
back	12	55	3576	1	back
hack	13	51	3454	1	hack
jack	17	52	2486	1	jack
lack	10	58	3768	1	lack
mac	7	80	5392	1	mac_
mace	8	73	4578	1	mace
mach	11	61	3447	1	mach
macks	13	51	2760	1	macks
macs	8	67	4250	1	macs
mark	10	51	3805	1	mark
mask	10	52	2735	1	mask
mick	12	63	3342	1	mick
mock	12	64	2944	1	mock
muck	12	57	2785	1	muck
pack	12	55	3544	1	pack
rack	10	62	3488	1	rack
sack	10	53	3731	1	sack
smack	13	46	1545	1	smack
tack	10	65	3629	1	tack
wack	13	53	3091	1	wack
yack	13	54	2597	1	yack

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	0.110	1624463.6
2	DLD Change Limit	13983	22	0.326	42892.6
3	Display Results	22	22	0.000
	(SQL Overall)	178691	22	0.436	409841.7