| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| russian ww1 fighter planes | 1.52 | 0.1 | 9829 | 6 | 26 |
| russian | 0.18 | 0.7 | 9420 | 10 | 7 |
| ww1 | 1.24 | 1 | 5752 | 83 | 3 |
| fighter | 0.33 | 0.6 | 6451 | 87 | 7 |
| planes | 0.75 | 0.6 | 130 | 8 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| russian ww1 fighter planes | 1.56 | 0.1 | 8575 | 13 |
| russian ww2 fighter planes | 0.49 | 0.6 | 43 | 26 |
| wwii russian fighter aircraft | 1.45 | 0.7 | 9571 | 60 |
| russian ww2 fighter aircraft | 0.3 | 0.2 | 7806 | 37 |
| best russian ww2 fighter plane | 0.51 | 0.4 | 9390 | 2 |
| russian cold war fighter planes | 0.38 | 1 | 1522 | 77 |
| russian planes of ww2 | 1.32 | 0.4 | 180 | 79 |
| wwii soviet fighter planes | 0.31 | 0.8 | 5930 | 93 |
| soviet ww2 fighter planes | 1.49 | 1 | 1831 | 51 |
| russian new fighter planes | 1.81 | 0.5 | 7082 | 1 |
| fighter planes in ww1 | 1.84 | 0.7 | 1288 | 30 |
| world war 1 fighter planes | 1.91 | 0.8 | 4694 | 8 |
| russian aircraft of ww2 | 0.68 | 0.4 | 2078 | 14 |
| russian ww2 bomber planes | 1.62 | 1 | 2269 | 72 |
| russian world war 2 aircraft | 0.74 | 0.8 | 8705 | 45 |
| list of russian aircraft ww2 | 0.29 | 0.1 | 3785 | 32 |
| russian fighters of ww2 | 0.11 | 0.8 | 2341 | 32 |
