| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| reference letter word format | 1.09 | 0.5 | 4394 | 55 | 28 |
| reference | 1.85 | 0.4 | 81 | 59 | 9 |
| letter | 1.87 | 0.2 | 2468 | 89 | 6 |
| word | 1.7 | 0.7 | 3741 | 7 | 4 |
| format | 0.76 | 0.3 | 5838 | 8 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| reference letter word format | 0.43 | 0.9 | 7604 | 1 |
