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

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

13 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
putsch	13	3	493	(None)
butch	12	54	1654	2	but_ch
cutch	12	51	1619	2	cut_ch
dutch	11	47	1382	2	dut_ch
hutch	13	54	1409	2	hut_ch
kitsch	15	3	335	2	kitsch
mutch	12	50	1617	2	mut_ch
patch	12	52	2122	2	pat_ch
pitch	12	50	1841	2	pit_ch
punch	12	51	1842	2	pu_nch
push	9	55	2662	2	pu_s_h
puts	6	56	4175	2	puts__
putsches	15	3	531	2	putsches

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	0.356	501941.0
2	DLD Change Limit	82551	13	2.563	32208.7
3	Display Results	13	13	0.000
	(SQL Overall)	178691	13	2.919	61216.5