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

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

17 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
rackers	13	43	2045	(None)
backers	15	38	2188	1	backers
crackers	16	41	1172	1	crackers
dackers	14	34	1704	1	dackers
hackers	16	46	1904	1	hackers
jackers	20	42	1445	1	jackers
lackers	13	41	2054	1	lackers
packers	15	38	1889	1	packers
racers	8	47	2543	1	rac_ers
racker	12	48	2455	1	racker_
rackets	13	49	1687	1	rackets
rakers	10	41	2357	1	ra_kers
rankers	11	32	1746	1	rankers
rockers	13	39	1655	1	rockers
sackers	13	38	2022	1	sackers
tackers	13	43	1962	1	tackers
trackers	14	35	1284	1	trackers

Search took 2 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	0.093	1921408.6
2	DLD Change Limit	69583	17	1.296	53690.6
3	Display Results	17	17	0.016	1062.5
	(SQL Overall)	178691	17	1.405	127182.2