| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| books included with kindle unlimited | 0.94 | 0.9 | 5320 | 98 |
| what books are included in kindle unlimited | 0.02 | 0.7 | 9778 | 5 |
| are all books included in kindle unlimited | 1.99 | 0.1 | 6522 | 26 |
| audio books included with kindle unlimited | 0.97 | 0.3 | 5447 | 25 |
| are audio books included in kindle unlimited | 1.11 | 0.9 | 4125 | 83 |
| which books are included in kindle unlimited | 1.74 | 0.1 | 9880 | 51 |
