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

Here are the results of your fuzzy-string dictionary search for “put” with Change Limit: [1] [2]

(Change Limit cannot be increased to the length of your word, because then every letter could be different!)
Check this box to automatically increase the Change Limit after seconds.

32 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
put	5	57	5907	(None)
but	5	59	6302	1	but
cut	5	79	5766	1	cut
gut	4	67	5385	1	gut
hut	6	64	5729	1	hut
jut	10	59	4401	1	jut
mut	5	83	5718	1	mut
nut	3	66	5196	1	nut
out	3	80	7215	1	out
pat	5	80	8946	1	pat
pet	5	64	7730	1	pet
pht	8	60	3052	1	pht
phut	9	69	2597	1	phut
pit	5	64	7192	1	pit
pot	5	80	7843	1	pot
pout	6	57	5255	1	pout
pst	5	79	3251	1	pst
pub	7	60	3769	1	pub
pud	6	58	3665	1	pud
pug	6	53	3718	1	pug
pul	5	61	3806	1	pul
pun	5	88	4651	1	pun
punt	6	57	4720	1	punt
pup	7	63	3988	1	pup
pur	5	68	4055	1	pur
pus	5	55	4784	1	pus
puts	6	56	4175	1	puts
putt	6	69	3784	1	putt
putz	15	83	2632	1	putz
rut	3	55	6052	1	rut
tut	3	67	5809	1	tut
ut	2	86	4703	1	_ut

Search took 1 second 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	5146	0.046	3884587.0
2	DLD Change Limit	5146	32	0.093	55333.3
3	Display Results	32	32	0.013	2461.5
	(SQL Overall)	178691	32	0.152	1175598.7