| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| the wave of refraction | 1.08 | 0.8 | 3023 | 78 | 22 |
| the | 0.28 | 0.2 | 1513 | 14 | 3 |
| wave | 1.27 | 0.3 | 2998 | 31 | 4 |
| of | 0.2 | 0.4 | 1189 | 75 | 2 |
| refraction | 1.42 | 0.3 | 6870 | 52 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| the wave of refraction | 1.45 | 0.5 | 6613 | 62 |
