| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| when was operation barbarossa | 0.63 | 0.4 | 2656 | 35 | 29 |
| when | 0.74 | 0.7 | 8466 | 64 | 4 |
| was | 0.47 | 0.3 | 1201 | 39 | 3 |
| operation | 1.58 | 0.4 | 5060 | 62 | 9 |
| barbarossa | 1.59 | 0.8 | 24 | 76 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| when was operation barbarossa | 1.71 | 0.7 | 4684 | 46 |
