| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| design principles constraints | 1.77 | 0.5 | 8260 | 33 | 29 |
| design | 1.52 | 0.6 | 2346 | 71 | 6 |
| principles | 2 | 0.3 | 3153 | 18 | 10 |
| constraints | 1.76 | 0.8 | 9544 | 61 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| design principles constraints | 1.58 | 0.9 | 9067 | 85 |
