| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| professor appreciation letter | 0.36 | 1 | 8211 | 48 | 29 |
| professor | 1.96 | 0.3 | 9630 | 89 | 9 |
| appreciation | 1.93 | 0.4 | 1045 | 84 | 12 |
| letter | 1.49 | 0.2 | 7017 | 36 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| professor appreciation letter | 0.55 | 0.7 | 3763 | 67 |
