| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| famous flags of the united states history | 0.16 | 0.5 | 6346 | 75 |
| historical flags of the united states | 1.74 | 0.9 | 9123 | 93 |
| famous flags of the united states culture | 0.71 | 0.1 | 5809 | 41 |
| historic flags of the united states | 0.92 | 1 | 3761 | 15 |
| historical flags of the usa | 1.55 | 0.7 | 5632 | 94 |
| historical flags of the us | 0.74 | 0.9 | 5019 | 68 |
| united states flags in history | 0.85 | 0.5 | 4452 | 11 |
| flags of the usa history | 0.98 | 0.9 | 7923 | 63 |
| all the us flags in history | 0.4 | 0.1 | 2514 | 71 |
| flags of american history | 0.55 | 0.1 | 3908 | 15 |
| historical flags of america | 1.32 | 0.1 | 7319 | 1 |
| all american flags in history | 0.81 | 0.4 | 4906 | 92 |
| historic u s flags | 0.51 | 0.3 | 5525 | 57 |
