| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| mask for covid with filter | 1.23 | 0.7 | 1531 | 10 |
| covid mask filters | 1.77 | 0.6 | 6837 | 56 |
| pm 2.5 mask filter covid | 0.59 | 0.6 | 5693 | 75 |
| mask with air filter covid | 0.11 | 1 | 9925 | 60 |
| filtered mask covid | 1.57 | 0.3 | 1847 | 96 |
| covid mask filter insert | 1.53 | 0.1 | 9907 | 67 |
| mask with filter covid | 1.47 | 0.6 | 6465 | 5 |
| covid filter mask | 0.71 | 0.4 | 7909 | 18 |
| coffee filters mask covid | 0.57 | 0.9 | 30 | 16 |
| car air filter covid mask | 0.02 | 0.8 | 2435 | 98 |
| carbon filter mask covid | 0.22 | 0.7 | 3753 | 96 |
| covid 19 mask filter inserts | 1.16 | 0.7 | 3349 | 34 |
