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

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

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.

17 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
hopper	13	42	1848	(None)
bopper	12	38	1383	1	bopper
chopper	16	36	1189	1	chopper
copper	12	43	2189	1	copper
hepper	13	34	1266	1	hepper
hipper	13	38	1802	1	hipper
hooper	11	45	1831	1	hooper
hoper	10	58	2914	1	ho_per
hopped	14	43	1811	1	hopped
hoppers	14	31	1514	1	hoppers
hoppier	14	31	1070	1	hoppier
lopper	10	37	1720	1	lopper
mopper	12	62	1500	1	mopper
popper	9	36	1596	1	popper
shopper	14	33	1262	1	shopper
topper	10	38	1760	1	topper
whopper	17	32	850	1	whopper

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	48755	0.170	1051123.5
2	DLD Change Limit	48755	17	1.346	36222.1
3	Display Results	17	17	0.000
	(SQL Overall)	178691	17	1.516	117870.1