| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| unsolved mysteries season 4 episode 18 | 0.22 | 0.1 | 9984 | 19 |
| unsolved mysteries season 4 episode 19 | 1.68 | 0.3 | 1791 | 84 |
| unsolved mysteries season 4 episode 17 | 1.75 | 0.2 | 1314 | 8 |
| unsolved mysteries season 4 episode 10 | 0.19 | 1 | 6526 | 77 |
| unsolved mysteries season 4 episode 13 | 1.79 | 0.9 | 2115 | 89 |
| unsolved mysteries season 4 episode 15 | 1.13 | 0.8 | 1818 | 82 |
| unsolved mysteries season 4 episode 8 | 1.92 | 0.6 | 5324 | 20 |
| unsolved mysteries season 4 episode 21 | 0.9 | 0.5 | 5029 | 36 |
| unsolved mysteries season 4 episode 20 | 0.06 | 0.7 | 9616 | 66 |
| unsolved mysteries season 4 episode 24 | 0.79 | 0.3 | 8313 | 12 |
| unsolved mysteries season 4 episode 23 | 1.61 | 0.8 | 8411 | 15 |
