| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| severe chronic obstructive pulmonary disease | 0.68 | 0.6 | 6941 | 6 | 44 |
| severe | 0.48 | 0.6 | 808 | 11 | 6 |
| chronic | 1.08 | 0.2 | 3120 | 43 | 7 |
| obstructive | 1.93 | 0.5 | 8964 | 79 | 11 |
| pulmonary | 1.06 | 0.6 | 7463 | 81 | 9 |
| disease | 1.4 | 1 | 3472 | 93 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| severe chronic obstructive pulmonary disease | 0.14 | 0.3 | 298 | 88 |
