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

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

18 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
rattoons	8	32	751	(None)
ratoons	7	38	1547	1	ra_toons
rattons	7	38	1532	1	ratt_ons
rattoon	7	35	924	1	rattoon_
attorns	7	3	844	2	_attorns
cartoons	10	40	1280	2	cartoons
matzoons	19	10	508	2	matzoons
patroons	10	27	1060	2	patroons
raccoons	12	6	545	2	raccoons
racoons	9	39	1243	2	ra_coons
rations	7	41	2343	2	ra_tions
ratoon	6	44	1737	2	ra_toon_
rattans	7	34	1195	2	ratt_ans
ratteens	8	25	605	2	ratteens
rattens	7	42	1340	2	ratt_ens
ratton	6	41	1612	2	ratt_on_
rattooned	10	4	384	2	rattooned
tattoos	7	3	864	2	tattoo_s

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	0.390	458182.1
2	DLD Change Limit	121059	18	3.830	31608.1
3	Display Results	18	18	0.013	1384.6
	(SQL Overall)	178691	18	4.233	42213.8