| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| is gneiss formed by contact metamorphism | 0.19 | 0.8 | 2157 | 14 | 40 |
| is | 0.05 | 1 | 2933 | 56 | 2 |
| gneiss | 0.75 | 0.4 | 1453 | 99 | 6 |
| formed | 1.15 | 0.1 | 6545 | 37 | 6 |
| by | 0.08 | 0.5 | 2833 | 86 | 2 |
| contact | 0.12 | 1 | 4390 | 89 | 7 |
| metamorphism | 0.04 | 0.8 | 4761 | 96 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| is gneiss formed by contact metamorphism | 1.03 | 0.8 | 1537 | 75 |
