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

Here are the results of your fuzzy-string dictionary search for “torchwood” with Change Limit: [1] [2] [3] [4]

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.

14 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
torchwood	18	5	310	(None)
torchwoods	19	5	272	1	torchwoods
touchwood	18	4	312	1	touchwood
touchwoods	19	5	273	2	touchwoods
beechwood	20	5	265	3	beechwood
cordwood	15	6	560	3	cor_dwood
corkwood	18	8	521	3	cor_kwood
matchwood	20	9	343	3	matchwood
porkwood	18	4	446	3	por_kwood
torched	13	35	1135	3	torch__ed
torchon	12	3	736	3	torch__on
torchons	13	3	750	3	torch_ons
trochoid	14	6	844	3	troch_oid
wormwood	17	4	357	3	wor_mwood

Search took 7 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	148641	0.406	440125.6
2	DLD Change Limit	148641	14	6.186	24028.6
3	Display Results	14	14	0.000
	(SQL Overall)	178691	14	6.592	27107.3