Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
respiration in the absence of oxygen | 0.04 | 1 | 7406 | 35 | 36 |
respiration | 0.53 | 0.1 | 3678 | 49 | 11 |
in | 1.14 | 0.6 | 7206 | 23 | 2 |
the | 1.05 | 0.6 | 5450 | 93 | 3 |
absence | 0.47 | 1 | 5188 | 24 | 7 |
of | 2 | 0.9 | 1886 | 54 | 2 |
oxygen | 1.82 | 0.8 | 2712 | 2 | 6 |