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

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

87 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
undo	5	56	2015	(None)
udo	4	90	2730	1	u_do
unco	6	60	2140	1	unco
unde	5	58	2548	1	unde
undy	8	50	1516	1	undy
unto	4	58	2428	1	unto
updo	7	67	1288	1	updo
ado	4	91	4687	2	_ado
and	4	72	4417	2	and_
andro	6	3	1416	2	andro
ands	5	78	3361	2	ands
bunco	9	46	1608	2	bunco
bund	7	55	3066	2	bund_
bunds	8	55	2354	2	bunds
bundt	8	58	2485	2	bundt
bunko	11	55	1451	2	bunko
condo	8	53	2259	2	condo
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
end	4	68	3435	2	end_
endow	9	45	1098	2	endow
ends	5	65	2852	2	ends
fado	8	72	2646	2	fado
fido	8	77	2640	2	fido
fund	8	56	2498	2	fund_
fundi	9	68	1491	2	fundi
funds	9	41	1925	2	funds
fungo	9	44	1313	2	fungo
gundog	9	3	579	2	gundog
indol	6	37	1487	2	indol
indow	9	50	1166	2	indow
info	7	56	1735	2	info
inro	4	59	2079	2	inro
into	4	50	2615	2	into
judo	12	53	1530	2	judo
junco	14	46	1220	2	junco
junto	12	51	1456	2	junto
kendo	10	51	1322	2	kendo
kudo	9	61	1511	2	kudo
lido	5	60	2816	2	lido
mondo	8	57	2123	2	mondo
mungo	8	49	1605	2	mungo
no	2	93	5324	2	_n_o
nod	4	75	4956	2	_nod
noo	3	71	5404	2	_noo
nude	5	66	2627	2	nude
ono	3	68	3803	2	on_o
onto	4	61	2766	2	onto
ordo	5	46	2235	2	ordo
outdo	6	3	1270	2	outdo
punto	7	51	2132	2	punto
redo	5	60	2936	2	redo
rondo	6	52	1837	2	rondo
sundog	8	3	761	2	sundog
tondo	6	97	1868	2	tondo
udon	5	60	1774	2	u_don
udos	5	66	1990	2	u_dos
umbo	8	55	1666	2	umbo
un	2	83	4114	2	un__
unai	4	48	2478	2	unai
unau	4	39	2415	2	unau
unbe	6	53	1927	2	unbe
unbox	14	3	875	2	unbox
unci	6	50	1946	2	unci
uncos	7	41	1703	2	uncos
uncoy	10	41	1141	2	uncoy
undee	6	53	2727	2	undee
under	6	46	2421	2	under
undid	7	24	1536	2	undid
undock	13	3	770	2	undock
undoer	7	31	1304	2	undoer
undoes	7	39	1740	2	undoes
undone	7	9	1425	2	undone
undue	6	67	1555	2	undue
ungot	6	17	1806	2	ungot
union	5	45	1979	2	union
unit	4	51	4007	2	unit
uns	3	59	3676	2	un_s
unwon	8	45	1234	2	unwon
updos	8	38	951	2	updos
upo	5	89	2586	2	u_po
urd	4	64	2705	2	urd_
urds	5	59	2243	2	urds
uredo	6	51	1299	2	uredo

Search took 3 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	0.283	631417.0
2	DLD Change Limit	29872	87	1.796	16632.5
3	Display Results	87	87	0.326	266.9
	(SQL Overall)	178691	87	2.405	74299.8