| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| lessons in chemistry dvd | 1.13 | 0.6 | 265 | 83 | 24 |
| lessons | 1.02 | 0.8 | 8086 | 36 | 7 |
| in | 1.44 | 0.3 | 4735 | 30 | 2 |
| chemistry | 0.18 | 0.4 | 8327 | 32 | 9 |
| dvd | 1.59 | 0.6 | 7061 | 99 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| lessons in chemistry dvd | 1.63 | 0.7 | 1899 | 5 |
