| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| density means heavier atoms | 1.35 | 0.4 | 7183 | 17 | 27 |
| density | 0.91 | 0.2 | 4660 | 83 | 7 |
| means | 1.66 | 0.7 | 4596 | 22 | 5 |
| heavier | 0.88 | 0.7 | 3559 | 85 | 7 |
| atoms | 0.16 | 0.3 | 6210 | 27 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| density means heavier atoms | 1.26 | 0.2 | 6297 | 25 |
