Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
how long was the 1918 pandemic | 0.48 | 0.4 | 5153 | 65 |
how long did the 1918 pandemic last | 0.35 | 0.8 | 5435 | 91 |
how long was the spanish flu pandemic of 1918 | 1.89 | 0.7 | 7159 | 51 |
how long did the 1918 flu pandemic last | 1.59 | 0.4 | 8093 | 16 |
how long did the 1918 influenza pandemic last | 0.88 | 0.8 | 6475 | 91 |