Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
spanish flu lasted how long | 0.37 | 0.2 | 8104 | 14 |
how long did the spanish flu lasted | 1 | 0.1 | 8644 | 64 |
how long did spanish flu epidemic last | 0.93 | 0.7 | 9467 | 41 |
years of the spanish flu | 0.12 | 0.6 | 8121 | 90 |
spanish flu time period | 1.18 | 0.9 | 6669 | 28 |
duration of spanish flu epidemic | 1.67 | 0.1 | 2934 | 1 |
how spanish flu ended | 0.28 | 0.7 | 3304 | 75 |
how did spanish flu end | 0.95 | 1 | 5123 | 19 |
the spanish flu facts | 1.29 | 1 | 2643 | 25 |
how long did the spanish flu last of 1918 | 1.37 | 0.9 | 8617 | 57 |
how long did the spanish flu last for | 0.03 | 0.5 | 2250 | 87 |
how long did the spanish flu last in america | 0.62 | 1 | 2705 | 31 |
how long did the spanish flu last in the usa | 1.28 | 0.6 | 783 | 54 |
how long spanish flu lasted | 0.77 | 0.2 | 7212 | 6 |