| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| naval letter correspondence manual | 1.75 | 0.2 | 9210 | 71 | 34 |
| naval | 1.31 | 0.1 | 2675 | 72 | 5 |
| letter | 0.99 | 0.7 | 5385 | 48 | 6 |
| correspondence | 0.43 | 0.5 | 4435 | 97 | 14 |
| manual | 0.78 | 0.8 | 5310 | 32 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| naval letter correspondence manual | 0.07 | 1 | 4620 | 67 |
