| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| kindle unlimited free books library | 1.23 | 0.2 | 4149 | 26 |
| kindle unlimited free books library fbi | 1.28 | 0.4 | 8475 | 79 |
| my kindle unlimited free books library | 1.78 | 0.7 | 5663 | 92 |
| prime unlimited books for kindle free library | 0.03 | 0.7 | 4989 | 4 |
| kindle unlimited fbi series | 0.3 | 0.5 | 7896 | 77 |
| free kindle books fbi | 1.52 | 0.9 | 6829 | 50 |
| kindle unlimited books fbi thrillers | 1.76 | 0.1 | 9192 | 85 |
| kindle unlimited fbi mysteries | 1.97 | 0.6 | 2459 | 6 |
| kindle unlimited fbi thrillers | 1.39 | 0.2 | 2409 | 6 |
| kindle unlimited library free books | 1.74 | 0.8 | 6174 | 8 |
| fbi mystery thriller books kindle unlimited | 1.01 | 0.5 | 7135 | 9 |
| kindle unlimited free books crime | 1.14 | 0.8 | 604 | 73 |
| kindle unlimited store free crime books | 1.2 | 0.8 | 5567 | 62 |
| free kindle books fbi mystery | 1.4 | 0.3 | 9828 | 36 |
| fbi series on kindle | 0.89 | 0.8 | 8705 | 78 |
| kindle books unlimited library | 0.96 | 0.6 | 7393 | 100 |
| kindle unlimited books free trial | 1.91 | 0.7 | 6675 | 76 |
| kindle unlimited free books us | 0.63 | 0.5 | 5189 | 84 |
| kindle unlimited crime books | 0.78 | 0.1 | 344 | 14 |
