Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
spanish flu world war 1 | 1.15 | 0.4 | 6748 | 13 |
spanish flu and world war 1 | 0.36 | 0.8 | 2891 | 52 |
spanish flu epidemic 1918 and world war 1 | 1.14 | 0.9 | 5436 | 9 |
world war 1 spanish flu | 0.62 | 0.8 | 3702 | 8 |
spanish flu world war 2 | 0.07 | 1 | 9932 | 85 |