| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| event structure system verification | 1.82 | 0.2 | 8240 | 22 | 35 |
| event | 1.67 | 0.1 | 5549 | 25 | 5 |
| structure | 1.64 | 0.7 | 662 | 42 | 9 |
| system | 0.97 | 0.6 | 8957 | 64 | 6 |
| verification | 1.36 | 1 | 3373 | 29 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| event structure system verification | 0.59 | 0.1 | 6291 | 70 |
