| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| birdsongs of the mesozoic | 1.29 | 0.2 | 1003 | 43 | 25 |
| birdsongs | 0.76 | 0.2 | 9161 | 97 | 9 |
| of | 1.94 | 0.4 | 2751 | 5 | 2 |
| the | 0.63 | 0.3 | 5135 | 56 | 3 |
| mesozoic | 1.64 | 0.7 | 1824 | 11 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| birdsongs of the mesozoic | 0.94 | 0.6 | 4509 | 42 |
