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

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

7 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
tenches	12	35	1552	(None)
benches	14	39	1860	1	benches
kenches	16	39	1227	1	kenches
stenches	13	21	1029	1	stenches
teaches	12	27	1835	1	teaches
trenches	13	35	1260	1	trenches
wenches	15	29	1413	1	wenches

Search took 2 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	69583	0.110	1624463.6
2	DLD Change Limit	69583	7	1.203	57841.2
3	Display Results	7	7	0.000
	(SQL Overall)	178691	7	1.313	136093.7