Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
library of congress copyright procedure | 1.04 | 1 | 9685 | 73 |
copyright office of the library of congress | 0.83 | 0.9 | 2088 | 92 |
library of congress copyright application | 1.16 | 0.6 | 4340 | 91 |
copyright through library of congress | 1.74 | 1 | 7169 | 62 |
library of congress register of copyrights | 1.08 | 0.4 | 3634 | 49 |
library of congress united states copyright | 1.23 | 0.8 | 609 | 94 |
us library of congress copyright | 1.49 | 0.4 | 4392 | 12 |
library of congress copyright office website | 1.89 | 0.4 | 9861 | 47 |
library of congress us copyright office | 1.23 | 0.2 | 5238 | 22 |
library of congress copyright office search | 0.22 | 0.7 | 9365 | 10 |