| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| define frequency of sound | 1.27 | 0.9 | 8737 | 43 | 25 |
| define | 1.95 | 0.4 | 743 | 76 | 6 |
| frequency | 1.24 | 0.6 | 5049 | 98 | 9 |
| of | 0.38 | 0.9 | 2327 | 28 | 2 |
| sound | 1.41 | 0.5 | 7262 | 43 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| define frequency of sound | 0.86 | 0.4 | 602 | 86 |
