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

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

(Change Limit cannot be increased to the length of your word, because then every letter could be different!)
Check this box to automatically increase the Change Limit after seconds.

33 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
wap	8	65	5337	(None)
bap	7	64	5584	1	bap
cap	7	67	5898	1	cap
dap	6	66	5245	1	dap
gap	6	70	5561	1	gap
hap	8	73	6005	1	hap
lap	5	85	6527	1	lap
map	7	72	5511	1	map
nap	5	67	5320	1	nap
pap	7	67	5840	1	pap
rap	5	62	6196	1	rap
sap	5	64	6323	1	sap
swap	9	59	2543	1	swap
tap	5	76	6387	1	tap
wab	8	70	5183	1	wab
wad	7	70	5389	1	wad
wae	6	75	5695	1	wae
wag	7	64	5175	1	wag
wan	6	67	6193	1	wan
waps	9	66	4208	1	waps
war	6	72	6242	1	war
warp	9	56	3500	1	warp
was	6	87	6756	1	was
wasp	9	56	2685	1	wasp
wat	6	73	7892	1	wat
waw	9	70	4638	1	waw
wax	13	70	4118	1	wax
way	9	67	5766	1	way
whap	12	51	1964	1	whap
wop	8	71	4513	1	wop
wrap	9	68	2197	1	wrap
yap	8	59	4982	1	yap
zap	14	58	4069	1	zap

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	5146	0.046	3884587.0
2	DLD Change Limit	5146	33	0.093	55333.3
3	Display Results	33	33	0.000
	(SQL Overall)	178691	33	0.139	1285546.8