| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| the sixth extinction book | 1.78 | 0.8 | 8069 | 74 | 25 |
| the | 0.35 | 0.5 | 1368 | 97 | 3 |
| sixth | 1.36 | 0.8 | 9259 | 89 | 5 |
| extinction | 1.26 | 0.8 | 2232 | 33 | 10 |
| book | 1.78 | 0.9 | 1820 | 85 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| the sixth extinction book | 1.03 | 0.4 | 9066 | 35 |
