| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| union pacific railroad history | 0.55 | 0.8 | 6146 | 83 | 30 |
| union | 0.88 | 0.7 | 3242 | 49 | 5 |
| pacific | 1.11 | 1 | 2093 | 95 | 7 |
| railroad | 0.1 | 1 | 3278 | 63 | 8 |
| history | 1.67 | 0.5 | 1129 | 49 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| union pacific railroad history | 0.33 | 0.8 | 6618 | 43 |
