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

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

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.

23 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
rank	8	51	3553	(None)
bank	10	58	3575	1	bank
brank	11	52	2228	1	brank
crank	11	48	1961	1	crank
dank	9	58	2824	1	dank
drank	10	48	1620	1	drank
frank	12	44	1751	1	frank
hank	11	51	3414	1	hank
lank	8	47	3445	1	lank
prank	11	50	1945	1	prank
rack	10	62	3488	1	rack
ran	3	82	6662	1	ran_
rand	5	58	3957	1	rand
rang	5	69	3916	1	rang
rani	4	66	4011	1	rani
ranks	9	52	2573	1	ranks
rant	4	58	6468	1	rant
rink	8	77	3699	1	rink
sank	8	52	3683	1	sank
tank	8	51	3402	1	tank
trank	9	62	2242	1	trank
wank	11	56	3251	1	wank
yank	11	54	2367	1	yank

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	13983	0.063	2836365.1
2	DLD Change Limit	13983	23	0.266	52567.7
3	Display Results	23	23	0.013	1769.2
	(SQL Overall)	178691	23	0.342	522488.3