| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| difficulty coughing up phlegm | 1.57 | 0.2 | 462 | 76 | 29 |
| difficulty | 0.53 | 0.8 | 9491 | 82 | 10 |
| coughing | 1.35 | 0.9 | 3149 | 16 | 8 |
| up | 0.4 | 0.8 | 5251 | 95 | 2 |
| phlegm | 1.79 | 0.3 | 3993 | 50 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| difficulty coughing up phlegm | 0.07 | 0.3 | 7670 | 70 |
