| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| sample letter of authority | 0.07 | 0.6 | 1669 | 84 | 26 |
| sample | 0.08 | 0.4 | 3804 | 27 | 6 |
| letter | 1.35 | 0.6 | 2836 | 63 | 6 |
| of | 1.35 | 0.8 | 1051 | 72 | 2 |
| authority | 1.74 | 0.9 | 4576 | 49 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| sample letter of authority | 0.9 | 1 | 9673 | 62 |
