| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| blackwell island insane asylum nellie bly | 0.33 | 0.8 | 6468 | 40 |
| nellie bly blackwell asylum | 1.44 | 0.3 | 7599 | 82 |
| blackwell island insane asylum | 1.86 | 1 | 1973 | 17 |
| blackwell island insane asylum today | 1.26 | 0.1 | 1927 | 35 |
| blackwell island nellie bly | 0.34 | 0.4 | 6732 | 23 |
| nellie bly insane asylum | 1.49 | 0.5 | 8976 | 51 |
| nellie bly expose of insane asylum conditions | 1.72 | 0.5 | 6541 | 25 |
| what insane asylum did nellie bly expose | 1.06 | 0.1 | 4901 | 40 |
| nellie bly mental asylum | 1.25 | 0.7 | 3910 | 18 |
| blackwell island asylum documentary | 1.31 | 0.5 | 6383 | 71 |
| nellie bly asylum story | 1.11 | 0.4 | 9781 | 23 |
| nellie bly insane asylum quotes | 1.47 | 0.1 | 1411 | 12 |
| nellie bly asylum article | 0.11 | 0.1 | 6391 | 85 |
| blackwell's island lunatic asylum | 1.66 | 0.5 | 2149 | 99 |
| nellie bly asylum report | 0.41 | 0.7 | 5153 | 32 |
| women's lunatic asylum on blackwell island | 1.01 | 0.7 | 2915 | 13 |
| behind asylum bars nellie bly | 1.1 | 0.9 | 7086 | 51 |
| nellie bly mental hospital | 0.96 | 0.6 | 7324 | 8 |
| lottie hollister blackwell asylum | 1.48 | 0.5 | 3941 | 3 |
| nellie bly mental health | 0.95 | 1 | 6878 | 33 |
