| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| modern operating system pdf | 0.99 | 0.8 | 8058 | 83 | 27 |
| modern | 1.35 | 0.1 | 493 | 73 | 6 |
| operating | 0.13 | 0.5 | 8317 | 27 | 9 |
| system | 0.11 | 1 | 5915 | 88 | 6 |
| 0.45 | 0.2 | 4407 | 85 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| modern operating system pdf | 0.31 | 0.8 | 3783 | 69 |
