| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| cambridge english readers series | 0.16 | 0.4 | 9682 | 25 | 32 |
| cambridge | 0.42 | 0.3 | 8935 | 6 | 9 |
| english | 1.13 | 0.1 | 1378 | 16 | 7 |
| readers | 0.27 | 1 | 8703 | 16 | 7 |
| series | 0.4 | 0.6 | 6617 | 71 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| cambridge english readers series | 1.16 | 0.9 | 3818 | 41 |
