| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| best medication for copd and emphysema | 1.36 | 0.2 | 6403 | 98 | 38 |
| best | 1.54 | 0.6 | 3931 | 16 | 4 |
| medication | 1.32 | 0.7 | 9266 | 22 | 10 |
| for | 1.81 | 0.4 | 7811 | 73 | 3 |
| copd | 1.51 | 1 | 1054 | 29 | 4 |
| and | 0.71 | 0.5 | 4848 | 52 | 3 |
| emphysema | 0.38 | 0.2 | 8335 | 1 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best medication for copd and emphysema | 0.82 | 0.7 | 712 | 46 |
