| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| second order system solution | 0.58 | 0.3 | 7046 | 26 | 28 |
| second | 0.49 | 0.7 | 3166 | 79 | 6 |
| order | 1.71 | 0.1 | 1162 | 8 | 5 |
| system | 1.53 | 1 | 3705 | 80 | 6 |
| solution | 1.53 | 1 | 6804 | 68 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| second order system solution | 0.18 | 0.2 | 5582 | 83 |
