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

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

26 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
fretty	12	4	922	(None)
pretty	11	5	1087	1	pretty
bratty	11	5	968	2	bratty
fatty	11	51	1741	2	f_atty
ferity	12	28	1334	2	ferity
freaky	16	43	923	2	freaky
freely	12	3	1096	2	freely
frenzy	21	3	588	2	frenzy
fret	7	58	4504	2	fre_t_
frets	8	55	2340	2	fre_ts
fretted	11	34	1185	2	fretted
fretter	10	34	1275	2	fretter
fritt	8	61	2941	2	fritt_
fritts	9	46	1319	2	fritts
frosty	12	47	1063	2	frosty
frothy	15	57	837	2	frothy
fruity	12	42	970	2	fruity
gritty	10	33	840	2	gritty
grotty	10	38	983	2	grotty
jetty	15	62	1258	2	_jetty
netty	8	58	1676	2	_netty
petty	10	53	2029	2	_petty
ratty	8	48	1959	2	_ratty
retry	8	47	1808	2	_retry
rutty	8	56	1780	2	_rutty
treaty	9	44	1435	2	treaty

Search took 3 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	82551	0.326	548131.9
2	DLD Change Limit	82551	26	2.236	36919.1
3	Display Results	26	26	0.000
	(SQL Overall)	178691	26	2.562	69746.7