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

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

13 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
rivalled	12	3	609	(None)
rivaled	11	3	893	1	riva_led
bivalved	17	4	268	2	bivalved
dialled	9	5	1013	2	di_alled
drivelled	14	4	398	2	drivelled
frivolled	16	4	238	2	frivolled
ravelled	12	41	978	2	ravelled
recalled	11	3	1080	2	recalled
revalued	12	3	702	2	revalued
revelled	12	37	1274	2	revelled
rilled	7	45	2565	2	ri__lled
unrivalled	14	4	324	2	unrivalled
vialled	11	5	684	2	vi_alled

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	121059	0.406	440125.6
2	DLD Change Limit	121059	13	3.203	37795.5
3	Display Results	13	13	0.016	812.5
	(SQL Overall)	178691	13	3.625	49294.1