COCATALOG.LOC.GOV has 16 keywords

First position — 1 keywords | Third position — 3 keywords

Keywords Analytic

the 1th position for cocatalog.loc.gov

#	Keyword	Results	Change	Check Date
1	public catalog	371 000 000	0	2014-07-28

the 3th position for cocatalog.loc.gov

#	Keyword	Results	Change	Check Date
3	copyright office	631 000 000	0	2014-06-03
3	free copywrite search	2 420 000 000	0	2014-07-25
3	copyright search	2 680 000 000	0	2016-01-19

positions above than 3th cocatalog.loc.gov

#	Keyword	Results	Change	Check Date
4	registered copyrights	21 800 000	0	2014-06-11
4	united states copyright office	192 000 000	-1	2013-11-16
5	heartbreakerfilms	32 000	0	2014-10-16
8	adobe activeshare	21 800	20	2015-11-05
12	copyright online	1 750 000 000	0	2014-10-23
14	office search	2 950 000 000	0	2014-05-19
20	bin data base	158 000 000	0	2014-06-10
26	adobe activeshare update	55 200	0	2014-06-21
30	music-db registration	2 220 000	0	2014-04-05
35	mijac music	18 400	-2	2013-10-25
36	forms webpage of the u s copyright office	17 500 000	0	2014-09-24
48	films about a heartbreaker	10 700 000	0	2014-05-27

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