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

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

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
chequer	21	3	515	(None)
cheque	20	3	666	1	cheque_
chequers	22	3	410	1	chequers
cheques	21	3	686	1	cheques
cheaper	14	40	1058	2	cheaper
cheater	12	48	1696	2	cheater
checker	18	32	953	2	checker
cheder	12	51	1349	2	che_der
cheeper	14	36	1074	2	cheeper
cheer	10	54	2038	2	che__er
cheerer	12	35	1175	2	cheerer
chequered	24	4	261	2	chequered
chewer	14	55	1262	2	che_wer
chewier	15	3	759	2	chewier
claquer	18	28	735	2	claquer
conquer	18	3	862	2	conquer
exchequer	30	5	134	2	exchequer

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	0.376	475242.0
2	DLD Change Limit	107671	17	3.373	31921.4
3	Display Results	17	17	0.000
	(SQL Overall)	178691	17	3.749	47663.6