| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| letter authority to travel | 1.44 | 0.6 | 514 | 20 | 26 |
| letter | 0.65 | 0.5 | 4855 | 20 | 6 |
| authority | 0.11 | 0.8 | 5901 | 90 | 9 |
| to | 0.04 | 0.1 | 5921 | 69 | 2 |
| travel | 1.42 | 0.8 | 3932 | 50 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| letter authority to travel | 0.37 | 0.3 | 269 | 70 |
