| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| cuhk graduate school certifying letter | 1.07 | 0.6 | 4029 | 56 | 38 |
| cuhk | 0.28 | 0.1 | 7564 | 96 | 4 |
| graduate | 0.33 | 0.7 | 3650 | 35 | 8 |
| school | 1.66 | 0.1 | 13 | 24 | 6 |
| certifying | 1.49 | 0.5 | 3386 | 59 | 10 |
| letter | 0.67 | 0.6 | 9355 | 61 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| cuhk graduate school certifying letter | 0.02 | 0.2 | 9965 | 57 |
