| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| official language of vietnam | 1.91 | 0.6 | 2173 | 14 | 28 |
| official | 0.05 | 0.3 | 1957 | 14 | 8 |
| language | 0.61 | 0.1 | 247 | 22 | 8 |
| of | 0.82 | 0.7 | 4809 | 47 | 2 |
| vietnam | 0.69 | 0.2 | 6288 | 52 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| official language of vietnam | 1.05 | 0.1 | 203 | 27 |
