| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| vocabulary is a constrained skill | 1.59 | 1 | 2676 | 66 | 33 |
| vocabulary | 0.34 | 0.3 | 8453 | 51 | 10 |
| is | 0.99 | 0.8 | 5078 | 40 | 2 |
| a | 0.65 | 0.3 | 1914 | 45 | 1 |
| constrained | 1.57 | 1 | 7873 | 90 | 11 |
| skill | 0.34 | 1 | 5017 | 13 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| vocabulary is a constrained skill | 0.22 | 0.6 | 6765 | 29 |
