| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| opinio iuris derecho internacional | 0.9 | 0.3 | 4207 | 70 | 34 |
| opinio | 0.31 | 0.6 | 299 | 23 | 6 |
| iuris | 0.77 | 0.2 | 3645 | 10 | 5 |
| derecho | 1.55 | 0.6 | 7458 | 37 | 7 |
| internacional | 1.72 | 0.5 | 6915 | 42 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| opinio iuris derecho internacional | 1.84 | 0.2 | 649 | 65 |
