| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| historical origin and domestication of dogs | 0.69 | 0.4 | 3538 | 71 | 43 |
| historical | 1.8 | 0.7 | 9672 | 93 | 10 |
| origin | 1.29 | 0.3 | 7007 | 79 | 6 |
| and | 1.56 | 1 | 5469 | 62 | 3 |
| domestication | 1.53 | 1 | 315 | 15 | 13 |
| of | 0.95 | 0.6 | 6728 | 51 | 2 |
| dogs | 0.13 | 0.2 | 4207 | 31 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| historical origin and domestication of dogs | 1.67 | 0.1 | 9024 | 62 |
| historical origin domestication of dogs | 1.33 | 0.1 | 3726 | 76 |
| how were dogs first domesticated | 1.23 | 0.2 | 8455 | 1 |
| how were dogs domesticated | 0.36 | 1 | 4220 | 59 |
