| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| read a book online free open library | 1.01 | 0.8 | 3759 | 58 |
| read a book online for free library | 0.08 | 1 | 3810 | 61 |
| free online books open library | 0.23 | 0.2 | 9760 | 95 |
| free online books open library pdf books | 1.33 | 0.1 | 3325 | 64 |
| online free library books read online | 1.08 | 0.8 | 2536 | 16 |
| read book online library | 1.36 | 0.2 | 5160 | 100 |
| read online books free library | 0.58 | 0.8 | 8098 | 55 |
| online library read books online | 0.45 | 0.2 | 6782 | 22 |
| open library books online | 1.12 | 0.7 | 6918 | 32 |
| library to read books online | 0.78 | 0.7 | 7947 | 84 |
