| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| mars sample return launch | 0.6 | 0.1 | 9041 | 16 | 25 |
| mars | 0.75 | 1 | 4041 | 84 | 4 |
| sample | 0.27 | 0.7 | 4129 | 36 | 6 |
| return | 0.4 | 0.3 | 4808 | 74 | 6 |
| launch | 1.32 | 0.3 | 58 | 33 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| mars sample return launch | 0.38 | 0.1 | 3989 | 33 |
