| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is respiration without oxygen called | 1.87 | 0.9 | 6106 | 19 | 41 |
| what | 1.58 | 0.7 | 5391 | 95 | 4 |
| is | 1.73 | 0.5 | 2922 | 79 | 2 |
| respiration | 0.14 | 0.1 | 4673 | 22 | 11 |
| without | 1.99 | 0.7 | 2691 | 74 | 7 |
| oxygen | 1.5 | 0.6 | 9789 | 57 | 6 |
| called | 0.87 | 1 | 7988 | 28 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is respiration without oxygen called | 1.06 | 0.8 | 5182 | 32 |
