| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| operating system and concepts | 0.31 | 0.5 | 723 | 9 | 29 |
| operating | 0.2 | 1 | 4939 | 29 | 9 |
| system | 0.75 | 0.4 | 551 | 36 | 6 |
| and | 0.7 | 1 | 4102 | 22 | 3 |
| concepts | 1.51 | 0.2 | 7964 | 93 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| operating system and concepts | 0.26 | 0.6 | 2029 | 47 |
