| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ossd test | 1.94 | 0.7 | 2555 | 24 |
| ossd textbook | 0.85 | 0.9 | 6011 | 14 |
| osd test | 1.49 | 0.8 | 502 | 80 |
| osd test a1 | 0.23 | 0.8 | 258 | 38 |
| osd testovi a1 | 1.35 | 0.5 | 2669 | 10 |
| osd test b1 | 1.1 | 0.6 | 6924 | 60 |
| osd test a2 pdf | 0.9 | 1 | 3583 | 40 |
| osd test a2 | 0.25 | 0.6 | 4812 | 67 |
| osd testovi a2 | 1.98 | 0.4 | 6553 | 87 |
| osd test and evaluation | 0.18 | 0.9 | 5574 | 23 |
| osd tests cataract surgery | 0.4 | 0.2 | 7790 | 23 |
| osd test b1 schreiben | 1.12 | 0.1 | 7249 | 93 |
| osd test training a2 | 1.38 | 0.6 | 8010 | 44 |
| ossd equivalency test | 1.61 | 0.1 | 145 | 99 |
| aptitude test from ossd | 1.93 | 0.5 | 9091 | 56 |
