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

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

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
racking	14	43	2366	(None)
arcking	14	58	1196	1	arcking
backing	16	55	2344	1	backing
cracking	17	40	1390	1	cracking
hacking	17	37	2061	1	hacking
jacking	21	45	1526	1	jacking
lacking	14	38	2154	1	lacking
packing	16	44	2072	1	packing
racing	9	50	3053	1	rac_ing
raking	11	47	2841	1	ra_king
ranking	12	43	2088	1	ranking
recking	14	43	1992	1	recking
ricking	14	39	2023	1	ricking
rocking	14	36	1963	1	rocking
rucking	14	32	1667	1	rucking
sacking	14	41	2270	1	sacking
tacking	14	44	2148	1	tacking
tracking	15	37	1546	1	tracking
wracking	18	34	996	1	wracking
yacking	17	43	1568	1	yacking

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	69583	0.250	714764.0
2	DLD Change Limit	69583	20	3.093	22496.9
3	Display Results	20	20	0.016	1250.0
	(SQL Overall)	178691	20	3.359	53197.7