| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| aircraft call sign alphabet | 0.61 | 0.1 | 4938 | 66 | 27 |
| aircraft | 1.09 | 0.9 | 8362 | 11 | 8 |
| call | 1.69 | 0.4 | 4823 | 39 | 4 |
| sign | 0.97 | 0.7 | 601 | 1 | 4 |
| alphabet | 1.76 | 0.3 | 5349 | 100 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| aircraft call sign alphabet | 1.1 | 0.3 | 9758 | 84 |
