| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| are blood vessels part of circulatory system | 0.42 | 1 | 5682 | 69 | 44 |
| are | 1.48 | 0.3 | 7437 | 33 | 3 |
| blood | 0.33 | 0.5 | 4098 | 20 | 5 |
| vessels | 1.55 | 0.6 | 2202 | 84 | 7 |
| part | 0.67 | 0.7 | 1174 | 68 | 4 |
| of | 0.31 | 0.6 | 9763 | 90 | 2 |
| circulatory | 1.02 | 0.5 | 5528 | 6 | 11 |
| system | 0.28 | 0.3 | 9577 | 30 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| are blood vessels part of circulatory system | 0.71 | 0.8 | 2936 | 43 |
