| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| sogang korean 1a student book | 0.75 | 0.5 | 9231 | 55 |
| sogang korean 2a student's book pdf | 1.75 | 0.5 | 4578 | 17 |
| sogang korean 1a pdf | 1.8 | 1 | 602 | 37 |
| sogang korean 1a workbook | 1.82 | 0.3 | 559 | 50 |
| sogang korean 1b textbook pdf | 1.36 | 0.1 | 3350 | 18 |
| sogang korean 1a workbook pdf | 0.68 | 0.1 | 8825 | 5 |
| sogang korean 1a workbook answers | 1.93 | 0.7 | 5815 | 51 |
| song-hee kim sogang korean 1a student's book | 0.91 | 0.3 | 1827 | 17 |
| sogang korean 1a workbook audio | 0.98 | 0.7 | 8732 | 21 |
| sogang korean 1a for beginners | 0.63 | 0.3 | 9919 | 21 |
| sogang korean 1a answer key | 0.37 | 0.5 | 7877 | 77 |
| sogang korean 1b pdf | 1.23 | 0.3 | 2166 | 30 |
| sogang korean 1a mp3 | 1.67 | 0.2 | 8785 | 78 |
| sogang korean 2a pdf | 0.32 | 1 | 4381 | 58 |
| sogang korean 1b workbook pdf | 1.32 | 0.3 | 2992 | 39 |
| sogang korean 3a pdf | 0.47 | 0.5 | 7681 | 69 |
| sogang korean 4a pdf | 1.58 | 0.2 | 5342 | 65 |
| sogang korean 2b pdf | 1.4 | 0.5 | 6873 | 51 |
| sogang korean 2a workbook | 0.04 | 1 | 4638 | 56 |
| sogang korean 2a workbook pdf | 0.93 | 0.1 | 4801 | 54 |
| sogang korean 4b pdf | 0.23 | 0.3 | 7123 | 7 |
| sogang korean 2a workbook answers pdf | 1.08 | 0.5 | 2205 | 34 |
