| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| restriction modification system review | 0.58 | 0.8 | 6962 | 75 | 38 |
| restriction | 1.27 | 0.5 | 4421 | 49 | 11 |
| modification | 0.95 | 0.1 | 5580 | 44 | 12 |
| system | 0.25 | 0.4 | 8510 | 50 | 6 |
| review | 0.91 | 1 | 9228 | 17 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| restriction modification system review | 0.91 | 0.5 | 9804 | 80 |
