| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| berlin airlift definition us history | 1.13 | 0.2 | 9976 | 39 | 36 |
| berlin | 1.72 | 0.1 | 7296 | 59 | 6 |
| airlift | 1.98 | 0.7 | 1680 | 60 | 7 |
| definition | 1.23 | 0.7 | 6251 | 32 | 10 |
| us | 1.17 | 0.2 | 5570 | 95 | 2 |
| history | 1.88 | 0.1 | 7404 | 36 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| berlin airlift definition us history | 0.17 | 0.2 | 729 | 40 |
