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

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

20 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
karroo	10	4	1001	(None)
karoo	9	25	1958	1	ka_roo
karroos	11	3	931	1	karroos
arrow	8	34	1488	2	_arrow
arroyo	9	3	696	2	_arroyo
barrio	8	3	1257	2	barrio
barroom	11	3	937	2	barroom
barrow	11	45	1276	2	barrow
carrom	10	5	1340	2	carrom
carrot	8	4	2312	2	carrot
farrow	12	30	997	2	farrow
garron	7	31	1349	2	garron
harrow	12	26	1077	2	harrow
karoos	10	24	1580	2	karoos
kazoo	18	33	1153	2	ka_zoo
marron	8	37	1754	2	marron
marrow	11	28	1260	2	marrow
narrow	9	26	914	2	narrow
parrot	8	3	2066	2	parrot
yarrow	12	28	793	2	yarrow

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	82551	0.690	258972.5
2	DLD Change Limit	82551	20	3.110	26543.7
3	Display Results	20	20	0.000
	(SQL Overall)	178691	20	3.800	47023.9