| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| books.google.com books | 1.44 | 1 | 7173 | 46 | 22 |
| books.google.com | 1.84 | 0.2 | 7806 | 28 | 16 |
| books | 0.86 | 0.3 | 9397 | 98 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| books.google.com books | 0.29 | 0.1 | 1974 | 13 |
| books.google.com books free | 0.78 | 0.2 | 4703 | 50 |
