| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what are vassal states | 0.06 | 1 | 748 | 73 | 22 |
| what | 0.13 | 0.4 | 9679 | 79 | 4 |
| are | 0.13 | 0.5 | 2910 | 80 | 3 |
| vassal | 0.18 | 0.5 | 2388 | 72 | 6 |
| states | 1.39 | 0.4 | 7019 | 4 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what are vassal states | 1.45 | 0.9 | 5899 | 1 |
