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

Here are the results of your fuzzy-string dictionary search for “quaich” 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
quaich	20	4	769	(None)
quaichs	21	4	463	1	quaichs
quaigh	19	3	546	1	quaigh
laich	10	59	2071	2	_laich
quack	20	38	1250	2	qua_ck
quai	13	44	2039	2	quai__
quaiches	22	3	534	2	quaiches
quaighs	20	4	349	2	quaighs
quail	14	43	1436	2	quai_l
quails	15	34	1264	2	quails
quaint	15	4	1517	2	quaint
quais	14	46	1839	2	quai_s
quash	17	45	1216	2	qua_sh
quench	20	3	663	2	quench
quiche	20	5	790	2	qu_iche
quick	20	43	1106	2	qu_ick
quitch	20	3	641	2	quitch

Search took 3 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	82551	0.343	520965.0
2	DLD Change Limit	82551	17	2.360	34979.2
3	Display Results	17	17	0.000
	(SQL Overall)	178691	17	2.703	66108.4