| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nervous system in skull | 1.02 | 1 | 7652 | 63 | 23 |
| nervous | 0.84 | 0.5 | 6256 | 2 | 7 |
| system | 0.57 | 0.9 | 8990 | 50 | 6 |
| in | 1.92 | 0.2 | 3278 | 92 | 2 |
| skull | 1.34 | 0.8 | 535 | 76 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nervous system in skull | 0.22 | 0.7 | 2512 | 6 |
