| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| coal mine collapse kentucky | 1.21 | 1 | 9369 | 20 | 27 |
| coal | 1.14 | 0.4 | 6740 | 26 | 4 |
| mine | 0.16 | 0.6 | 251 | 37 | 4 |
| collapse | 0.06 | 1 | 4679 | 49 | 8 |
| kentucky | 1.48 | 0.5 | 936 | 44 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| coal mine collapse kentucky | 0.21 | 0.2 | 1813 | 44 |
