| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how did the wright brothers invent the plane | 0.47 | 0.7 | 7088 | 11 |
| when did the wright brothers invent the plane | 0.62 | 0.4 | 7107 | 84 |
| why did the wright brothers invent the plane | 1.25 | 0.8 | 6546 | 50 |
| how did the wright brothers plane work | 1.21 | 0.6 | 9767 | 81 |
| did the wright brothers patent their plane | 0.13 | 0.3 | 489 | 74 |
| how was the wright brothers plane powered | 0.06 | 0.7 | 676 | 32 |
| how was the wright brothers airplane made | 1.16 | 1 | 6889 | 52 |
| the wright brothers airplane history | 1.27 | 0.9 | 7811 | 89 |
