| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| h1n1 bird flu symptoms | 0.58 | 0.5 | 2454 | 60 | 22 |
| h1n1 | 1.45 | 1 | 3094 | 66 | 4 |
| bird | 0.4 | 1 | 1886 | 11 | 4 |
| flu | 0.3 | 0.1 | 5739 | 32 | 3 |
| symptoms | 1.72 | 0.6 | 2412 | 53 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| h1n1 bird flu symptoms | 0.59 | 0.2 | 8232 | 96 |
| h5n1 bird flu symptoms in chickens | 0.54 | 0.2 | 6644 | 42 |
| symptoms of h1n1 flu | 0.87 | 1 | 3634 | 49 |
| avian flu h5n1 symptoms | 1.6 | 0.1 | 340 | 44 |
| human bird flu symptoms | 0.41 | 0.1 | 3730 | 2 |
| symptoms of h1n1 swine flu | 1.99 | 0.3 | 6549 | 16 |
| influenza a h1n1 symptoms | 0.02 | 0.4 | 7219 | 28 |
| symptoms of the bird flu | 1.83 | 0.7 | 7936 | 67 |
| influenza a h1n1 virus symptoms | 0.36 | 0.7 | 2516 | 13 |
| h1n1 influenza signs and symptoms | 0.2 | 0.6 | 5426 | 96 |
| bird flu symptoms in humans 2015 | 0.08 | 0.1 | 7437 | 4 |
| symptoms of the bird flu in humans | 0.39 | 0.5 | 3477 | 41 |
| what is the bird flu symptoms | 1.91 | 0.2 | 7118 | 75 |
| bird flu uk symptoms | 0.26 | 0.7 | 2119 | 67 |
