| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| periodiek systeem nederlands | 0.91 | 0.3 | 2698 | 32 | 28 |
| periodiek | 0.75 | 0.5 | 5464 | 56 | 9 |
| systeem | 0.51 | 0.3 | 1894 | 37 | 7 |
| nederlands | 0.95 | 0.6 | 3972 | 8 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| periodiek systeem nederlands | 0.43 | 1 | 6402 | 37 |
