| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| h1n1 influenza virus description | 1.47 | 0.8 | 6740 | 43 | 32 |
| h1n1 | 0.26 | 0.5 | 5203 | 63 | 4 |
| influenza | 1.34 | 0.9 | 5714 | 22 | 9 |
| virus | 0.67 | 0.9 | 1464 | 54 | 5 |
| description | 1.6 | 0.3 | 4860 | 46 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| h1n1 influenza virus description | 0.35 | 0.2 | 3222 | 28 |
