| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| korean language learning book | 1.85 | 0.2 | 7035 | 67 | 29 |
| korean | 1.35 | 0.5 | 8877 | 5 | 6 |
| language | 0.04 | 1 | 4443 | 93 | 8 |
| learning | 1.29 | 0.2 | 8972 | 16 | 8 |
| book | 1.1 | 0.6 | 2943 | 25 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| korean language learning book | 1.67 | 0.6 | 9835 | 80 |
