| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| how was gunpowder initially discovered | 0.05 | 0.9 | 3385 | 42 | 38 |
| how | 1.76 | 0.4 | 7834 | 3 | 3 |
| was | 0.01 | 0.7 | 6722 | 8 | 3 |
| gunpowder | 1.63 | 0.3 | 6337 | 46 | 9 |
| initially | 1.75 | 0.3 | 9319 | 96 | 9 |
| discovered | 0.63 | 0.2 | 6304 | 55 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how was gunpowder initially discovered | 1.41 | 0.8 | 5055 | 81 |
