| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| aerobic bacterial methane synthesis | 0.02 | 0.1 | 6634 | 73 | 35 |
| aerobic | 0.08 | 0.8 | 4371 | 27 | 7 |
| bacterial | 1.42 | 0.9 | 4367 | 99 | 9 |
| methane | 1.08 | 0.6 | 9891 | 48 | 7 |
| synthesis | 0.54 | 0.7 | 7498 | 55 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| aerobic bacterial methane synthesis | 0.48 | 0.6 | 1332 | 80 |
