| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| the solar system model | 0.75 | 0.8 | 9160 | 45 | 22 |
| the | 0.26 | 0.4 | 1130 | 3 | 3 |
| solar | 0.36 | 0.9 | 202 | 55 | 5 |
| system | 1.22 | 0.2 | 785 | 31 | 6 |
| model | 0.76 | 0.5 | 7618 | 15 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| the solar system model | 1.05 | 0.1 | 1766 | 21 |
