| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| causes of obstructive lung disease | 1.05 | 0.3 | 6034 | 22 | 34 |
| causes | 1.05 | 0.1 | 9627 | 60 | 6 |
| of | 1.39 | 0.3 | 578 | 24 | 2 |
| obstructive | 0.27 | 0.6 | 6167 | 10 | 11 |
| lung | 0.01 | 0.7 | 4332 | 86 | 4 |
| disease | 0.13 | 1 | 5006 | 92 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| causes of obstructive lung disease | 0.01 | 0.8 | 1971 | 69 |
