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

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

18 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
wader	9	53	2536	(None)
fader	9	44	2151	1	fader
lader	6	56	3372	1	lader
wadder	11	42	1548	1	wadder
wade	8	52	3706	1	wade_
waded	10	60	2475	1	waded
waders	10	91	2064	1	waders
wades	9	56	3414	1	wades
wafer	11	44	1764	1	wafer
wager	9	59	2505	1	wager
waker	12	55	2659	1	waker
waler	8	42	2926	1	waler
wander	10	44	2371	1	wander
warder	10	40	2027	1	warder
water	8	47	3331	1	water
waver	11	50	2570	1	waver
waxer	15	43	1748	1	waxer
wider	9	48	2635	1	wider

Search took 1 second 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	28756	0.080	2233637.5
2	DLD Change Limit	28756	18	0.796	36125.6
3	Display Results	18	18	0.013	1384.6
	(SQL Overall)	178691	18	0.889	201002.2