Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
the great flu pandemic of 1918 | 0.56 | 1 | 6638 | 26 |
the great flu pandemic of 1918 book | 0.48 | 0.6 | 9719 | 46 |
symptoms of the great flu pandemic of 1918 | 0.32 | 0.6 | 3226 | 76 |
great flu pandemic of 1918 nasa | 0.32 | 0.6 | 6235 | 28 |
the flu pandemic of 1918 | 1.63 | 0.6 | 9684 | 81 |
the flu pandemic of 1918 national archives | 0.95 | 0.8 | 5579 | 95 |
the great flu epidemic of 1918 | 0.96 | 0.1 | 4716 | 15 |
great influenza pandemic of 1918 | 1.95 | 0.7 | 1478 | 1 |
the influenza pandemic of 1918 | 1.55 | 0.2 | 1731 | 15 |
history of 1918 flu pandemic | 1.28 | 0.9 | 9559 | 47 |
book on 1918 flu | 0.83 | 0.6 | 1569 | 18 |
global flu pandemic 1918 | 1.52 | 0.5 | 8867 | 15 |
cdc 1918 flu pandemic | 1.14 | 0.6 | 7262 | 28 |
information about 1918 influenza pandemic | 0.57 | 0.5 | 2923 | 34 |