| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| do humans produce methane | 0.7 | 0.4 | 6826 | 12 | 25 |
| do | 1.15 | 0.3 | 2795 | 100 | 2 |
| humans | 1.77 | 0.2 | 26 | 20 | 6 |
| produce | 0.98 | 0.4 | 3630 | 32 | 7 |
| methane | 0.6 | 0.1 | 1175 | 65 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| do humans produce methane | 0.39 | 0.9 | 1770 | 12 |
