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

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

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
quaffing	24	3	435	(None)
baffing	16	40	1160	2	_baffing
buffing	16	34	1139	2	bu_ffing
chaffing	20	3	632	2	chaffing
cuffing	16	32	1025	2	cu_ffing
daffing	15	36	973	2	_daffing
gaffing	15	37	973	2	_gaffing
huffing	17	27	883	2	hu_ffing
luffing	14	33	1010	2	lu_ffing
muffing	16	32	1040	2	mu_ffing
naffing	14	35	903	2	_naffing
piaffing	17	3	392	2	piaffing
puffing	16	29	1094	2	pu_ffing
quacking	24	3	674	2	quacking
quadding	20	3	536	2	quadding
quailing	18	3	840	2	quailing
quaking	21	3	931	2	qua_king
quanting	18	4	923	2	quanting
quashing	21	3	709	2	quashing
ruffing	14	32	1084	2	ru_ffing
staffing	15	24	749	2	staffing
waffing	17	37	1024	2	_waffing
yaffing	17	33	782	2	_yaffing

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	121059	0.403	443402.0
2	DLD Change Limit	121059	23	3.673	32959.2
3	Display Results	23	23	0.016	1437.5
	(SQL Overall)	178691	23	4.092	43668.4