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

Here are the results of your fuzzy-string dictionary search for “unspent” 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
unspent	9	26	1089	(None)
unpent	8	31	1737	1	un_pent
unsent	6	38	2096	1	uns_ent
inspect	11	3	846	2	inspect
outspent	10	13	1021	2	outspent
spent	7	55	3283	2	__spent
unbent	8	32	1659	2	un_bent
unguent	8	3	912	2	unguent
unkent	10	31	1605	2	un_kent
unopen	8	3	891	2	unopen_
unpen	7	29	1357	2	un_pen_
unpens	8	25	1101	2	un_pens
unrent	6	32	1978	2	un_rent
unseat	6	42	2102	2	uns_eat
unseen	6	20	1262	2	unseen_
unset	5	45	3243	2	uns_e_t
unsilent	8	4	960	2	unsilent
unspeak	13	4	479	2	unspeak
unspilt	9	3	885	2	unspilt
unsplit	9	5	656	2	unsplit
unspun	8	6	579	2	unspun_
unswept	12	4	601	2	unswept
upsent	8	33	1406	2	ups_ent

Search took 4 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	0.390	458182.1
2	DLD Change Limit	107671	23	3.013	35735.5
3	Display Results	23	23	0.000
	(SQL Overall)	178691	23	3.403	52509.8