| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| structures on mars | 0.33 | 0.5 | 7973 | 68 | 18 |
| structures | 0.8 | 0.3 | 1567 | 55 | 10 |
| on | 0.26 | 0.5 | 3072 | 75 | 2 |
| mars | 1.26 | 0.1 | 8450 | 81 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| structures on mars | 0.45 | 0.3 | 996 | 89 |
| structures on mars nasa | 1.43 | 1 | 1456 | 42 |
| structures on mars images | 0.5 | 0.4 | 5598 | 43 |
| structures on mars moon | 0.47 | 1 | 7182 | 79 |
| mars structures found | 1 | 1 | 1211 | 73 |
| polygon structures on mars | 1.65 | 0.1 | 5310 | 30 |
| artificial structures on mars | 1.87 | 0.1 | 3541 | 50 |
| building structures on mars | 0.57 | 0.5 | 229 | 9 |
| rare rock structures on mars | 1.97 | 0.7 | 3790 | 49 |
| polygonal structures on mars | 1.78 | 0.6 | 4347 | 69 |
| nasa photos of structures on mars | 0.27 | 0.3 | 4898 | 9 |
