Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
what year did the spanish flu start and end | 0.82 | 0.2 | 408 | 7 |
year of the spanish flu | 0.49 | 0.6 | 635 | 88 |
when did the spanish flu started | 0.23 | 0.9 | 9965 | 6 |
when did the spanish flu take place | 1.34 | 0.1 | 9379 | 20 |
what year was the spanish influenza | 1.16 | 0.2 | 1284 | 28 |
year of the spanish flu epidemic | 0.14 | 0.9 | 6971 | 22 |
what year was the spanish flu | 1.67 | 0.8 | 3168 | 93 |
what year did the spanish flu start | 0.32 | 0.2 | 8011 | 48 |
what year was the spanish flu pandemic | 0.11 | 0.9 | 3752 | 1 |
spanish flu deaths by country and year | 1.22 | 0.6 | 1128 | 79 |
how to become fluent in spanish in a year | 0.84 | 0.5 | 6688 | 61 |