| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| helicopters vietnam war | 0.17 | 0.8 | 3786 | 50 | 23 |
| helicopters | 1.28 | 0.9 | 5502 | 30 | 11 |
| vietnam | 0.96 | 0.2 | 1448 | 21 | 7 |
| war | 0.3 | 0.6 | 7031 | 44 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| helicopters vietnam war | 1.16 | 0.6 | 9647 | 13 |
| huey helicopters vietnam war | 0.73 | 0.4 | 747 | 60 |
| helicopters used in vietnam war | 0.74 | 0.1 | 3968 | 57 |
| us helicopters used in vietnam war | 0.65 | 0.7 | 1765 | 51 |
| huey helicopters vietnam war sound | 1.37 | 0.1 | 5325 | 76 |
| huey helicopter vietnam war wallpaper tall | 1.14 | 0.6 | 528 | 58 |
| huey helicopter vietnam war photos | 1.1 | 0.8 | 8265 | 47 |
| huey helicopter vietnam war footage | 0.28 | 1 | 4664 | 85 |
| huey helicopter pictures vietnam war | 0.84 | 0.5 | 8199 | 74 |
| flying uh-1 huey helicopters in vietnam war | 1.91 | 0.5 | 3823 | 86 |
| vietnam war huey helicopter | 0.47 | 0.5 | 7798 | 3 |
