Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
how long does the spanish flu last | 0.02 | 0.5 | 8464 | 88 |
how long did spanish flu last | 0.52 | 1 | 8122 | 56 |
how long did the spanish flu pandemic last | 1.42 | 0.3 | 4937 | 24 |
how long did the spanish flu epidemic last | 1.21 | 1 | 2122 | 94 |
how long spanish flu lasted | 0.8 | 0.2 | 2440 | 92 |
how long did it take for the spanish flu last | 1.37 | 0.8 | 2121 | 81 |
spanish flu lasted how long | 0.31 | 0.6 | 19 | 68 |
the spanish flu how long did it last | 0.78 | 0.6 | 4463 | 15 |