| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| letter of recommendation for assistant | 0.64 | 0.4 | 2306 | 96 | 38 |
| letter | 0.56 | 0.9 | 6966 | 78 | 6 |
| of | 1.9 | 0.3 | 5152 | 35 | 2 |
| recommendation | 1.81 | 0.7 | 2573 | 35 | 14 |
| for | 0.08 | 0.3 | 7211 | 18 | 3 |
| assistant | 1.34 | 1 | 1349 | 46 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| letter of recommendation for assistant | 1.25 | 0.5 | 1103 | 93 |
