| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| unlabelled diagram of respiratory system | 0.78 | 0.6 | 6443 | 33 | 40 |
| unlabelled | 1.96 | 0.1 | 5593 | 3 | 10 |
| diagram | 1.24 | 1 | 4268 | 9 | 7 |
| of | 1.48 | 0.2 | 7252 | 66 | 2 |
| respiratory | 0.38 | 0.7 | 9532 | 14 | 11 |
| system | 0.49 | 0.6 | 6467 | 14 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| unlabelled diagram of respiratory system | 1.82 | 0.3 | 1582 | 18 |
| unlabelled blank respiratory system diagram | 1.77 | 0.8 | 1008 | 81 |
| labelled diagram of respiratory system | 1.23 | 1 | 3125 | 26 |
| a labeled diagram of the respiratory system | 0.8 | 0.3 | 5690 | 68 |
| respiratory system diagram labeled blank | 0.2 | 0.6 | 9895 | 93 |
| unlabelled respiratory system diagram | 0.18 | 0.3 | 2134 | 68 |
| respiratory system blank diagram | 0.58 | 0.5 | 4877 | 67 |
| respiratory system diagram blank label | 0.31 | 0.3 | 4754 | 15 |
| unlabeled respiratory system diagram | 1.3 | 0.1 | 3229 | 8 |
| respiratory system fill in the blank diagram | 0.56 | 0.7 | 4303 | 32 |
| human respiratory system unlabeled diagram | 1.08 | 1 | 7410 | 50 |
| blank respiratory system to label | 1.67 | 1 | 105 | 28 |
| respiratory system diagram without label | 1.31 | 0.4 | 6295 | 65 |
