| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how many countries fought in world war ii | 0.14 | 1 | 3345 | 56 |
| how many countries fought in world war 2 | 1.57 | 0.7 | 351 | 18 |
| how many countries in world war 2 | 0.86 | 0.2 | 4890 | 17 |
| which countries fought in world war ii | 0.44 | 1 | 6998 | 24 |
| countries fought in world war 2 | 1.18 | 1 | 8642 | 24 |
| how many countries involved in ww2 | 0.33 | 0.2 | 610 | 12 |
| how many countries in ww2 | 0.71 | 0.3 | 3195 | 41 |
| how many countries participated in ww2 | 0.63 | 0.3 | 2179 | 56 |
| how many countries were involved in wwii | 1 | 0.1 | 6269 | 21 |
| all countries that fought in ww2 | 0.98 | 0.2 | 7423 | 36 |
| list of countries that fought in ww2 | 0.44 | 0.8 | 9855 | 65 |
| number of countries involved in ww2 | 1.07 | 1 | 5444 | 65 |
