| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| constituent of natural gas | 0.11 | 0.8 | 1671 | 90 | 26 |
| constituent | 0.5 | 0.1 | 324 | 53 | 11 |
| of | 1.72 | 1 | 7139 | 88 | 2 |
| natural | 0.94 | 1 | 9446 | 30 | 7 |
| gas | 0.2 | 0.6 | 6642 | 57 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| constituent of natural gas | 0.21 | 0.6 | 7085 | 32 |
