| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| serial killers caught by forensics | 1.11 | 0.6 | 5290 | 81 |
| serial killers that have been caught | 0.85 | 0.9 | 864 | 96 |
| forensic files serial killers | 1.13 | 0.9 | 6386 | 81 |
| recently caught serial killers | 1.99 | 0.5 | 3532 | 83 |
| recent caught serial killers | 1.9 | 0.8 | 4126 | 34 |
| forensic psychology serial killers | 0.86 | 0.6 | 9195 | 26 |
| how famous serial killers were caught | 0.53 | 0.9 | 7988 | 64 |
| suspected serial killer caught | 0.15 | 0.4 | 7735 | 38 |
| forensics catching the killer | 1.44 | 0.2 | 8013 | 86 |
| serial killers who haven't been caught | 0.64 | 0.8 | 5626 | 8 |
| serial killers that haven't been caught | 1.46 | 0.3 | 5663 | 69 |
| how many serial killers have been caught | 1.53 | 0.1 | 8263 | 79 |
| serial killers that have not been caught | 1.29 | 0.3 | 3277 | 79 |
| serial killers who have never been caught | 1.96 | 0.5 | 5815 | 57 |
| serial killers that have never been caught | 1.75 | 0.8 | 7232 | 4 |
| how many serial killers have not been caught | 1.67 | 0.2 | 9223 | 21 |
| serial killers who have not been caught | 0.8 | 0.7 | 1343 | 71 |
