| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| books about josef mengele | 1.96 | 0.9 | 8413 | 61 | 25 |
| books | 1.31 | 0.9 | 6974 | 54 | 5 |
| about | 0.94 | 0.8 | 9496 | 19 | 5 |
| josef | 1.97 | 0.7 | 4029 | 2 | 5 |
| mengele | 0.76 | 0.4 | 1583 | 6 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| books about josef mengele | 1.03 | 0.1 | 1304 | 66 |
