| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| methamphetamine chemical structure | 0.72 | 1 | 815 | 28 | 34 |
| methamphetamine | 0.64 | 0.6 | 6675 | 78 | 15 |
| chemical | 0.05 | 0.2 | 2668 | 85 | 8 |
| structure | 1.79 | 0.3 | 5180 | 61 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| methamphetamine chemical structure | 1.26 | 0.1 | 8699 | 46 |
