| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| online korean textbook free | 0.55 | 0.5 | 2366 | 97 | 27 |
| online | 0.23 | 0.2 | 9762 | 42 | 6 |
| korean | 0.5 | 0.9 | 5464 | 94 | 6 |
| textbook | 0.16 | 0.8 | 2892 | 55 | 8 |
| free | 0.68 | 0.3 | 2792 | 17 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| online korean textbook free | 1.63 | 0.4 | 3723 | 59 |
