| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| circulatory system of dolphin | 1.44 | 1 | 1576 | 40 | 29 |
| circulatory | 1.21 | 0.1 | 2175 | 85 | 11 |
| system | 1.27 | 0.5 | 7165 | 58 | 6 |
| of | 0.8 | 1 | 1557 | 79 | 2 |
| dolphin | 0.37 | 0.7 | 2179 | 85 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| circulatory system of dolphin | 1.31 | 0.4 | 5828 | 98 |
