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

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

10 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
toucher	12	48	1435	(None)
coucher	14	45	1585	1	coucher
tocher	11	40	1491	1	to_cher
touche	11	49	1617	1	touche_
touched	13	49	1496	1	touched
touchers	13	36	1121	1	touchers
touches	12	51	1834	1	touches
touchier	13	4	738	1	touchier
tougher	11	42	1098	1	tougher
voucher	15	41	1026	1	voucher

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	0.343	520965.0
2	DLD Change Limit	69583	10	1.203	57841.2
3	Display Results	10	10	0.000
	(SQL Overall)	178691	10	1.546	115582.8