| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| how are caries formed | 0.65 | 0.4 | 3622 | 66 | 21 |
| how | 0.42 | 0.6 | 7139 | 91 | 3 |
| are | 0.43 | 0.5 | 4261 | 84 | 3 |
| caries | 1.31 | 0.8 | 3799 | 40 | 6 |
| formed | 1.75 | 0.9 | 2015 | 21 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how are caries formed | 1.83 | 0.2 | 7844 | 37 |
