| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| diagram for respiratory system | 0.68 | 1 | 2193 | 93 | 30 |
| diagram | 0.83 | 0.7 | 5116 | 33 | 7 |
| for | 0.7 | 0.5 | 9113 | 69 | 3 |
| respiratory | 0.04 | 0.4 | 9312 | 72 | 11 |
| system | 0.59 | 0.2 | 7280 | 27 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| diagram for respiratory system | 1.24 | 0.7 | 5430 | 16 |
