| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| tissues in the lungs | 0.97 | 0.6 | 3060 | 55 | 20 |
| tissues | 1.41 | 0.8 | 9031 | 69 | 7 |
| in | 0.69 | 0.9 | 5526 | 11 | 2 |
| the | 0.76 | 0.3 | 2782 | 4 | 3 |
| lungs | 1.19 | 0.8 | 3536 | 58 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| tissues in the lungs | 1.43 | 0.1 | 7979 | 50 |
| tissues in the lungs that regenerate | 1.07 | 0.1 | 5056 | 77 |
| tissues in the lungs and their diseases | 0.69 | 0.3 | 1574 | 28 |
| tissues in the lungs damaged by smoking | 0.37 | 0.1 | 609 | 56 |
| tissues in the lungs that produce mucus | 1.52 | 0.9 | 9678 | 82 |
| tissues in the lungs and their functions | 0.35 | 0.2 | 35 | 92 |
| tissues in the lungs and their structure | 1.64 | 0.6 | 6693 | 52 |
| tissues in the lungs that exchange gases | 1.01 | 0.3 | 4285 | 94 |
| tissues in the lungs affected by covid-19 | 1.45 | 0.4 | 7344 | 8 |
| tissues in the lungs that support the bronchi | 1.97 | 0.7 | 3021 | 55 |
| gas exchange in lungs and tissues | 0.98 | 0.4 | 2227 | 67 |
| what tissues are in the lungs | 0.04 | 0.8 | 1778 | 76 |
| tissues in the lungs and their regeneration | 0.49 | 0.9 | 9773 | 33 |
| scar tissues in lungs | 0.58 | 0.3 | 3039 | 44 |
