| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| library of congress reading room access | 0.41 | 0.6 | 3824 | 11 |
| library of congress children's reading room | 1.22 | 0.6 | 4394 | 22 |
| library of congress reading room card | 1.73 | 0.9 | 2798 | 44 |
| library of congress law library reading room | 0.22 | 0.8 | 2493 | 67 |
| library of congress hours reading room | 0.51 | 0.3 | 9678 | 91 |
| library of congress manuscript reading room | 1.22 | 0.1 | 4223 | 24 |
| library of congress main reading room hours | 0.8 | 0.8 | 9055 | 5 |
| images of the library of congress | 0.68 | 0.4 | 3381 | 19 |
| library of congress research room | 1.98 | 0.7 | 2570 | 37 |
| picture of library of congress | 0.83 | 0.8 | 45 | 76 |
| library of congress members room | 0.21 | 0.8 | 4417 | 86 |
| library of congress meeting rooms | 0.32 | 0.8 | 1483 | 20 |
| library of congress pictures | 0.42 | 0.3 | 5489 | 100 |
| library of congress main reading room | 0.3 | 0.9 | 4173 | 53 |
| library of congress access | 2 | 0.1 | 9684 | 59 |
| library of congress european reading room | 1.37 | 0.8 | 5885 | 37 |
| library of congress jefferson reading room | 0.91 | 0.4 | 5877 | 1 |
| asian reading room library of congress | 1.82 | 0.3 | 345 | 18 |
| library of congress reading card | 1.99 | 0.4 | 8882 | 27 |
