| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| sofia bucharest train | 0.48 | 1 | 7967 | 34 | 21 |
| sofia | 0.78 | 0.9 | 3679 | 62 | 5 |
| bucharest | 1.67 | 0.7 | 9740 | 74 | 9 |
| train | 1.06 | 1 | 7141 | 3 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| sofia bucharest train | 0.45 | 0.2 | 1819 | 26 |
| sofia bucharest train price | 0.15 | 0.7 | 9743 | 82 |
| train from bucharest to sofia bulgaria | 1.19 | 0.2 | 2403 | 22 |
