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

Here are the results of your fuzzy-string dictionary search for “errand” 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
errand	7	5	879	(None)
errands	8	4	760	1	errands
errant	6	6	1873	1	errant
arrant	6	6	2325	2	arrant
brand	8	51	2449	2	_brand
eland	6	58	2039	2	e_land
errancy	12	5	636	2	errancy
errants	7	4	1064	2	errants
errata	6	3	901	2	errata
erred	6	59	1567	2	err_ed
erring	7	38	1648	2	erring
expand	16	23	657	2	expand
grand	7	51	2269	2	_grand
rand	5	58	3957	2	__rand
reland	7	59	2043	2	reland
remand	9	56	1896	2	remand
repand	9	53	1606	2	repand
reran	5	73	2910	2	reran_
serranid	9	4	757	2	serranid
serrano	7	6	846	2	serrano
strand	7	45	1482	2	strand
terrane	7	28	1423	2	terrane

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	82551	0.343	520965.0
2	DLD Change Limit	82551	22	3.953	20883.1
3	Display Results	22	22	0.000
	(SQL Overall)	178691	22	4.296	41594.7