| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| official ptcb practice exam book | 1.08 | 0.4 | 4590 | 47 |
| ptcb practice test book | 0.23 | 0.4 | 9162 | 3 |
| ptcb exam free practice | 1.77 | 0.1 | 5939 | 17 |
| ptcb practice exam online | 0.5 | 0.7 | 907 | 90 |
| free practice ptcb exam online | 0.67 | 0.2 | 4270 | 66 |
| ptcb official practice test | 0.98 | 0.7 | 5483 | 14 |
| ptcb org practice exam | 1.08 | 0.8 | 5188 | 6 |
| practice exam for ptcb | 0.83 | 0.3 | 2245 | 18 |
| free ptcb practice exam with answers | 0.48 | 0.4 | 900 | 10 |
| ptcb exam practice test free | 0.46 | 0.2 | 4764 | 87 |
| ptcb practice exams free | 1.14 | 0.3 | 3670 | 59 |
| free printable ptcb practice exams | 1.39 | 0.2 | 6488 | 38 |
