| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| top secret ufo projects declassified wiki | 1.24 | 0.9 | 725 | 19 | 41 |
| top | 1.96 | 0.3 | 6371 | 59 | 3 |
| secret | 1.43 | 0.9 | 397 | 63 | 6 |
| ufo | 0.26 | 0.8 | 7971 | 81 | 3 |
| projects | 0.98 | 0.8 | 368 | 89 | 8 |
| declassified | 0.08 | 0.3 | 5975 | 30 | 12 |
| wiki | 0.6 | 0.5 | 4065 | 25 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| top secret ufo projects declassified wiki | 1.93 | 0.9 | 7637 | 80 |
