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

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

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.

44 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
costate	9	40	1927	(None)
costae	8	53	1968	1	costa_e
apostate	10	4	985	2	apostate
bistate	9	3	1382	2	bistate
caseate	9	3	1478	2	caseate
castrate	10	3	1386	2	castrate
cogitate	11	4	855	2	cogitate
cognate	10	3	1220	2	cognate
collate	9	29	1968	2	collate
comate	10	41	2484	2	co_mate
connate	9	3	1575	2	connate
cordate	10	3	1522	2	cordate
corotate	10	28	1393	2	corotate
costa	7	55	2373	2	costa__
costal	8	54	1951	2	costa_l
costar	8	55	1861	2	costa_r
costard	10	41	1335	2	costard
costars	9	42	1801	2	costars
costive	12	3	1284	2	costive
costume	11	5	785	2	costume
cottae	8	46	1570	2	cotta_e
cottage	10	42	1057	2	cottage
cristate	10	3	1060	2	cristate
curtate	9	3	1264	2	curtate
cuspate	11	3	823	2	cuspate
estate	6	47	1976	2	_estate
fossate	10	38	860	2	fossate
gestate	8	36	1407	2	gestate
hastate	10	3	1391	2	hastate
hostage	11	31	1123	2	hostage
instate	7	16	1648	2	instate
notate	6	32	1786	2	no_tate
outate	6	29	2340	2	_outate
postage	10	32	1485	2	postage
postdate	11	3	965	2	postdate
prostate	10	3	1453	2	prostate
restate	7	38	2488	2	restate
roseate	7	6	1345	2	roseate
rostrate	8	3	1384	2	rostrate
rotate	6	33	2034	2	ro_tate
state	5	62	3733	2	__state
testate	7	39	1623	2	testate
unstate	7	19	1621	2	unstate
upstate	9	16	1049	2	upstate

Search took 4 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	107671	0.373	479064.3
2	DLD Change Limit	107671	44	3.406	31612.2
3	Display Results	44	44	0.016	2750.0
	(SQL Overall)	178691	44	3.795	47085.9