| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| well labelled diagram of respiratory system | 0.58 | 0.7 | 6535 | 85 | 43 |
| well | 1.73 | 0.4 | 8247 | 73 | 4 |
| labelled | 1.58 | 0.3 | 3960 | 19 | 8 |
| diagram | 1.19 | 0.6 | 1522 | 39 | 7 |
| of | 0.07 | 0.1 | 5315 | 100 | 2 |
| respiratory | 1.92 | 0.9 | 5035 | 1 | 11 |
| system | 1.18 | 0.5 | 7707 | 55 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| well labelled diagram of respiratory system | 1.62 | 0.2 | 9729 | 86 |
| labelled diagram of respiratory system | 1.19 | 0.1 | 1347 | 39 |
| labelled diagram of human respiratory system | 0.86 | 0.6 | 4560 | 7 |
| labeled diagram of the respiratory system | 1.87 | 0.9 | 2985 | 14 |
| label the diagram of the respiratory system | 1.84 | 0.6 | 7510 | 76 |
