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

Here are the results of your fuzzy-string dictionary search for “updo” with Change Limit: [1] [2] [3]

(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.

45 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
updo	7	67	1288	(None)
udo	4	90	2730	1	u_do
undo	5	56	2015	1	undo
updos	8	38	951	1	updos
upo	5	89	2586	1	up_o
ado	4	91	4687	2	_ado
apo	5	111	4212	2	ap_o
apod	7	81	2318	2	apod
dado	6	71	2633	2	dado
dido	6	65	2820	2	dido
do	3	101	5525	2	__do
dodo	6	60	2491	2	dodo
eddo	6	34	1180	2	eddo
fado	8	72	2646	2	fado
fido	8	77	2640	2	fido
judo	12	53	1530	2	judo
kudo	9	61	1511	2	kudo
lido	5	60	2816	2	lido
ordo	5	46	2235	2	ordo
outdo	6	3	1270	2	outdo
pod	6	63	5148	2	_pod
poo	5	77	5711	2	_poo
pro	5	58	3726	2	_pro
pud	6	58	3665	2	pud_
puds	7	56	3051	2	puds
redo	5	60	2936	2	redo
spado	8	37	1370	2	spado
udon	5	60	1774	2	u_don
udos	5	66	1990	2	u_dos
umbo	8	55	1666	2	umbo
unco	6	60	2140	2	unco
unde	5	58	2548	2	unde
undy	8	50	1516	2	undy
unto	4	58	2428	2	unto
up	4	78	3282	2	up__
upas	6	83	2238	2	upas
upbow	12	4	561	2	upbow
upby	11	3	906	2	upby
updove	12	3	448	2	updove
updry	11	3	548	2	updry
upon	6	58	1758	2	upon
ups	5	56	2905	2	up_s
urd	4	64	2705	2	urd_
urds	5	59	2243	2	urds
uredo	6	51	1299	2	uredo

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	29872	0.266	671770.7
2	DLD Change Limit	29872	45	0.750	39829.3
3	Display Results	45	45	0.013	3461.5
	(SQL Overall)	178691	45	1.029	173655.0