| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pa town with coal fire underground | 1.42 | 0.7 | 5691 | 28 | 34 |
| pa | 1.64 | 0.4 | 2149 | 58 | 2 |
| town | 0.57 | 0.2 | 9776 | 15 | 4 |
| with | 1.76 | 0.9 | 1690 | 94 | 4 |
| coal | 0.31 | 1 | 4203 | 84 | 4 |
| fire | 1.57 | 0.4 | 4862 | 35 | 4 |
| underground | 1.82 | 0.5 | 8792 | 84 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pa town with coal fire underground | 1.66 | 0.4 | 3971 | 46 |
| pa town with underground fire | 1.45 | 0.6 | 5327 | 82 |
| coal mining town on fire in pa | 1.45 | 0.4 | 7960 | 58 |
| coal fire under pennsylvania town | 1.36 | 0.8 | 4242 | 16 |
| coal mine fire under town in pa | 0.16 | 0.5 | 5780 | 25 |
| pennsylvania underground coal fire | 0.26 | 0.4 | 8807 | 64 |
| pennsylvania town with fire underground | 0.96 | 0.6 | 2498 | 14 |
| pa coal town on fire | 0.41 | 0.6 | 6475 | 65 |
| underground coal mine fire in pennsylvania | 0.69 | 0.7 | 6519 | 78 |
| pennsylvania coal mine fire town | 1.85 | 1 | 3864 | 63 |
| coal burning underground in pennsylvania | 1.35 | 1 | 675 | 23 |
| coal burning under town pennsylvania | 1.99 | 0.3 | 9223 | 67 |
