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

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

19 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
whiffle	19	3	353	(None)
whiffled	21	3	304	1	whiffled
whiffler	20	3	348	1	whiffler
whiffles	20	3	426	1	whiffles
piffle	14	41	823	2	_piffle
riffle	12	42	1023	2	_riffle
shuffle	16	27	692	2	shuffle
skiffle	17	22	520	2	skiffle
sniffle	13	28	765	2	sniffle
waffle	15	36	918	2	w_affle
whiff	17	3	1006	2	whiff__
whiffed	20	6	447	2	whiffed
whiffer	19	10	532	2	whiffer
whiffet	19	6	534	2	whiffet
whifflers	21	4	277	2	whifflers
whiffs	18	3	508	2	whiff_s
while	11	54	1869	2	whi__le
whistle	13	10	753	2	whistle
whittle	13	10	610	2	whittle

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	107671	0.360	496363.9
2	DLD Change Limit	107671	19	3.126	34443.7
3	Display Results	19	19	0.013	1461.5
	(SQL Overall)	178691	19	3.499	51069.2