| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| who created the railgun | 1.17 | 0.7 | 4118 | 58 | 23 |
| who | 1.51 | 0.9 | 5434 | 53 | 3 |
| created | 0.7 | 0.3 | 4033 | 67 | 7 |
| the | 0.01 | 0.3 | 4861 | 62 | 3 |
| railgun | 1.48 | 0.1 | 3954 | 54 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| who created the railgun | 0.77 | 0.7 | 4263 | 87 |
