| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| 1839 steam locomotive history | 1.74 | 0.5 | 7284 | 85 | 29 |
| 1839 | 1.98 | 0.8 | 3368 | 95 | 4 |
| steam | 0.21 | 0.9 | 2414 | 5 | 5 |
| locomotive | 1.45 | 0.4 | 4374 | 75 | 10 |
| history | 0.19 | 0.3 | 134 | 41 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 1839 steam locomotive history | 0.45 | 0.3 | 932 | 92 |
