| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| black hole discovery significance | 1 | 0.8 | 6561 | 84 | 33 |
| black | 1.77 | 1 | 1696 | 33 | 5 |
| hole | 0.9 | 0.5 | 8861 | 61 | 4 |
| discovery | 1.36 | 0.9 | 6584 | 94 | 9 |
| significance | 0.9 | 0.7 | 3976 | 82 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| black hole discovery significance | 0.28 | 0.2 | 2625 | 70 |
