| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| embryonic development of brain | 0.09 | 0.8 | 680 | 19 | 30 |
| embryonic | 0.06 | 0.7 | 8013 | 87 | 9 |
| development | 0.98 | 0.5 | 285 | 84 | 11 |
| of | 1.4 | 0.5 | 3870 | 95 | 2 |
| brain | 1.99 | 0.1 | 9909 | 46 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| embryonic development of brain | 1.49 | 1 | 2070 | 91 |
