| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| general theory of gravity | 0.51 | 0.6 | 3490 | 9 | 25 |
| general | 0.58 | 0.8 | 387 | 34 | 7 |
| theory | 0.35 | 1 | 245 | 75 | 6 |
| of | 1.03 | 0.1 | 7678 | 90 | 2 |
| gravity | 1.03 | 0.9 | 4181 | 68 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| general theory of gravity | 0.43 | 0.6 | 2526 | 80 |
