| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| rules of present perfect | 0.37 | 0.2 | 4361 | 11 | 24 |
| rules | 1.98 | 0.8 | 6525 | 58 | 5 |
| of | 1.98 | 0.3 | 9377 | 29 | 2 |
| present | 1.03 | 0.5 | 6121 | 98 | 7 |
| perfect | 0.84 | 0.3 | 709 | 9 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| rules of present perfect | 0.04 | 0.9 | 253 | 10 |
