Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
were planes used in ww2 | 1.67 | 0.6 | 7711 | 46 |
were planes used in ww1 | 0.45 | 0.4 | 1854 | 52 |
were planes used in wwi | 0.09 | 0.5 | 6683 | 56 |
where planes used in ww1 | 0.39 | 0.9 | 8851 | 67 |
what planes were used in ww2 | 0.55 | 0.1 | 7677 | 68 |
what type of planes were used in ww2 | 0.97 | 1 | 6386 | 92 |
how many planes were used in ww2 | 1.51 | 0.2 | 9590 | 86 |
what fighter planes were used in ww2 | 1.5 | 0.9 | 7326 | 65 |
planes that were used in ww2 | 0.48 | 0.9 | 1849 | 70 |
what kind of planes were used in ww2 | 0.32 | 0.6 | 3746 | 27 |