| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| coughing at night copd | 0.1 | 0.7 | 3864 | 70 | 22 |
| coughing | 1.98 | 0.8 | 4059 | 96 | 8 |
| at | 1.89 | 0.6 | 9484 | 22 | 2 |
| night | 0.2 | 0.1 | 9619 | 72 | 5 |
| copd | 0.56 | 0.2 | 1183 | 19 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| coughing at night copd | 0.3 | 1 | 4852 | 74 |
| copd and coughing at night | 0.1 | 0.1 | 4034 | 79 |
| does copd cause coughing at night | 1.61 | 1 | 4622 | 42 |
| copd symptoms only at night | 1.83 | 0.7 | 9749 | 82 |
| copd symptoms worse at night | 1.21 | 0.2 | 1595 | 52 |
| copd wheezing at night | 0.53 | 0.8 | 7644 | 13 |
| copd worse at night | 0.72 | 0.3 | 8414 | 100 |
| constant coughing with copd | 1.69 | 0.4 | 9957 | 90 |
| copd oxygen at night | 0.02 | 0.6 | 7821 | 95 |
| copd night time symptoms | 1.82 | 0.7 | 1542 | 64 |
| copd constant coughing attacks | 1.41 | 0.8 | 8439 | 69 |
| excessive coughing with copd | 1.28 | 0.2 | 3167 | 50 |
| coughing up mucus with copd | 1.6 | 0.7 | 5088 | 54 |
| can copd cause coughing | 0.17 | 0.4 | 7529 | 86 |
| coughing up blood copd | 0.83 | 0.5 | 4742 | 85 |
| does copd cause constant coughing | 1.3 | 0.1 | 5211 | 60 |
| copd coughing up phlegm | 0.17 | 1 | 8984 | 54 |
| do you cough with copd | 0.23 | 0.5 | 8445 | 18 |
| cough and deep breath copd | 1.3 | 1 | 8790 | 6 |
| persistent cough with copd | 1.37 | 0.3 | 854 | 64 |
