| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| constructors not allowed a return type | 1.83 | 1 | 7222 | 51 | 38 |
| constructors | 0.32 | 0.4 | 5873 | 2 | 12 |
| not | 0.84 | 0.3 | 8642 | 88 | 3 |
| allowed | 0.16 | 0.9 | 1004 | 73 | 7 |
| a | 0.91 | 0.1 | 3883 | 72 | 1 |
| return | 0.75 | 0.7 | 8668 | 68 | 6 |
| type | 0.44 | 0.7 | 4513 | 34 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| constructors not allowed a return type | 0.26 | 0.8 | 5930 | 8 |
