| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| expansion of the railroad | 0.01 | 0.9 | 4805 | 6 | 25 |
| expansion | 1.24 | 0.9 | 9873 | 80 | 9 |
| of | 0.08 | 0.2 | 3911 | 79 | 2 |
| the | 0.86 | 0.3 | 9044 | 1 | 3 |
| railroad | 1.88 | 1 | 683 | 70 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| expansion of the railroad | 1.99 | 1 | 1736 | 74 |
