| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hydrogen bond def simple | 1.87 | 0.7 | 2613 | 53 | 24 |
| hydrogen | 1.01 | 0.4 | 8809 | 68 | 8 |
| bond | 0.27 | 0.8 | 7175 | 5 | 4 |
| def | 0.32 | 0.9 | 9285 | 37 | 3 |
| simple | 0.75 | 1 | 1636 | 99 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hydrogen bond def simple | 1.18 | 0.5 | 5997 | 25 |
