| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| cmu library databases | 1.96 | 0.7 | 7008 | 32 | 21 |
| cmu | 1.93 | 0.9 | 7215 | 57 | 3 |
| library | 0.81 | 0.5 | 3264 | 73 | 7 |
| databases | 0.57 | 0.6 | 9193 | 15 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| cmu library databases | 0.17 | 0.2 | 3688 | 71 |
| cnu library databases | 0.11 | 0.4 | 4180 | 65 |
