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

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

22 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
threaders	13	6	574	(None)
threader	12	5	673	1	threader_
threapers	14	4	477	1	threapers
treaders	9	33	1184	1	t_readers
headers	11	38	1939	2	_h_eaders
phreakers	18	3	467	2	phreakers
readers	8	38	2377	2	__readers
shredders	14	6	371	2	shredders
spreaders	12	3	650	2	spreaders
theaters	11	42	1190	2	th_eaters
threaded	13	6	632	2	threade_d
threadier	13	5	447	2	threadier_
threadless	14	4	247	2	threadless
threads	11	41	995	2	thread__s
threaper	13	4	514	2	threaper_
threatens	12	5	467	2	threatens
threshers	15	4	542	2	threshers
toreadors	10	4	515	2	toreadors
traders	8	43	1695	2	t_r_aders
treader	8	41	1383	2	t_reader_
treadlers	10	4	589	2	t_readlers
treaters	8	36	1584	2	t_reaters

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	121436	0.406	440125.6
2	DLD Change Limit	121436	22	3.330	36467.3
3	Display Results	22	22	0.013	1692.3
	(SQL Overall)	178691	22	3.749	47663.6