| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| a serial killers brain | 0.3 | 0.2 | 7177 | 79 | 22 |
| a | 1 | 0.7 | 9579 | 63 | 1 |
| serial | 1.06 | 0.8 | 8912 | 49 | 6 |
| killers | 1.38 | 0.5 | 559 | 76 | 7 |
| brain | 1.76 | 0.1 | 2841 | 36 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| a serial killers brain | 1.2 | 0.5 | 3282 | 7 |
| serial killers with brain abnormalities | 1.89 | 0.9 | 9744 | 83 |
| have any serial killers brain been researched | 1.14 | 0.2 | 8184 | 45 |
| brain scans of serial killers | 0.91 | 0.7 | 6170 | 18 |
| serial killers with brain injuries | 0.57 | 1 | 2811 | 35 |
| the brain of a serial killer | 1.71 | 0.1 | 6580 | 41 |
| brain damage in serial killers | 1.88 | 0.2 | 7226 | 80 |
| are serial killers brains different | 0.06 | 0.1 | 5402 | 87 |
| serial killers brain vs normal brain | 0.12 | 0.2 | 4273 | 93 |
| serial killers brain study | 0.12 | 0.7 | 3355 | 62 |
