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

Here are the results of your fuzzy-string dictionary search for “fallout” 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
fallout	10	3	1350	(None)
fallouts	11	3	788	1	fallouts
allot	5	49	3387	2	_allo_t
bailout	9	4	1413	2	bailout
ballot	8	46	2409	2	ballo_t
callous	9	35	1660	2	callous
fadeout	11	4	1019	2	fadeout
falloff	12	4	595	2	falloff
fallow	12	47	1385	2	fallo_w
fallows	13	37	1397	2	fallows
flout	8	62	2620	2	f__lout
foldout	11	4	953	2	foldout
gallnut	8	4	725	2	gallnut
galloot	8	28	1422	2	galloot
gallous	8	28	1395	2	gallous
hallot	9	54	2678	2	hallo_t
pullout	9	3	1059	2	pullout
rollout	7	8	1194	2	rollout
sellout	7	3	1358	2	sellout
walkout	14	4	793	2	walkout

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	0.373	479064.3
2	DLD Change Limit	107671	20	2.906	37051.3
3	Display Results	20	20	0.000
	(SQL Overall)	178691	20	3.279	54495.6