| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free library books for kindle | 1.32 | 0.8 | 4089 | 66 |
| free library books for kindle download | 0.99 | 0.3 | 5232 | 23 |
| kindle unlimited free books library | 1.53 | 0.6 | 664 | 26 |
| kindle fire free books library | 1.01 | 0.7 | 6333 | 25 |
| my free kindle books library | 0.97 | 0.8 | 4315 | 88 |
| my free kindle library books i downloaded | 0.32 | 0.3 | 4406 | 29 |
| library books on kindle downloads free | 1.18 | 0.7 | 3845 | 70 |
