| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| helicopter crash marines killed | 0.03 | 0.8 | 8118 | 12 | 31 |
| helicopter | 0.39 | 0.1 | 3249 | 12 | 10 |
| crash | 1.13 | 0.7 | 6104 | 4 | 5 |
| marines | 0.66 | 0.4 | 7982 | 84 | 7 |
| killed | 1.39 | 0.4 | 2783 | 99 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| helicopter crash marines killed | 1.88 | 1 | 567 | 62 |
