| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| helicopter losses in vietnam war | 0.12 | 0.1 | 8003 | 16 | 32 |
| helicopter | 1.53 | 0.6 | 3271 | 28 | 10 |
| losses | 1.66 | 1 | 9770 | 19 | 6 |
| in | 0.54 | 0.6 | 9615 | 34 | 2 |
| vietnam | 1.59 | 0.3 | 7590 | 22 | 7 |
| war | 1.55 | 1 | 7663 | 84 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| helicopter losses in vietnam war | 0.3 | 0.9 | 6662 | 76 |
