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

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

15 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
threapers	14	4	477	(None)
threaders	13	6	574	1	threaders
threaper	13	4	514	1	threaper_
heapers	12	36	1667	2	_h_eapers
phreakers	18	3	467	2	phreakers
reapers	9	35	2045	2	__reapers
tarpapers	13	4	427	2	tarpapers
theaters	11	42	1190	2	th_eaters
threader	12	5	673	2	threader_
threaped	14	5	486	2	threape_d
threaps	12	48	864	2	threap__s
threatens	12	5	467	2	threatens
threshers	15	4	542	2	threshers
treaders	9	33	1184	2	t_readers
treaters	8	36	1584	2	t_reaters

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	121436	0.390	458182.1
2	DLD Change Limit	121436	15	3.593	33797.9
3	Display Results	15	15	0.016	937.5
	(SQL Overall)	178691	15	3.999	44683.9