| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| writing reference letter format | 0.56 | 0.4 | 9344 | 20 | 31 |
| writing | 1.37 | 0.2 | 8922 | 75 | 7 |
| reference | 0.57 | 0.7 | 4768 | 19 | 9 |
| letter | 1.05 | 0.6 | 167 | 98 | 6 |
| format | 1.6 | 0.2 | 3652 | 24 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| writing reference letter format | 1.87 | 0.7 | 8172 | 91 |
