| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| does medical oxygen expire | 0.62 | 0.5 | 3802 | 44 | 26 |
| does | 1.04 | 0.6 | 4699 | 57 | 4 |
| medical | 1.63 | 0.2 | 8732 | 44 | 7 |
| oxygen | 0.85 | 1 | 6634 | 56 | 6 |
| expire | 0.33 | 0.7 | 1792 | 15 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| does medical oxygen expire | 1.53 | 0.1 | 6353 | 75 |
