| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| book from 1723 | 0.5 | 0.9 | 442 | 81 | 14 |
| book | 1.5 | 0.5 | 1710 | 87 | 4 |
| from | 1.64 | 0.5 | 7825 | 84 | 4 |
| 1723 | 0.08 | 0.1 | 5248 | 7 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| books from 1923 | 1.31 | 0.4 | 7444 | 80 |
| book from 1920 | 0.65 | 0.7 | 8410 | 79 |
| books from 1933 | 0.13 | 0.9 | 6499 | 85 |
| books from 1920s | 0.15 | 0.4 | 1554 | 58 |
| books from 1925 | 0.3 | 0.8 | 1671 | 23 |
| books from 1927 | 1.88 | 0.4 | 3592 | 55 |
| books from 1928 | 1.4 | 0.5 | 1208 | 76 |
| books from 1930s | 1.42 | 0.7 | 1107 | 42 |
| books from 1934 | 0.2 | 0.4 | 8355 | 31 |
| books from 1914 | 0.91 | 0.5 | 1860 | 51 |
| books from 1910 | 0.06 | 0.3 | 5029 | 90 |
| books from 1911 | 1.54 | 0.2 | 4724 | 45 |
| books from 1912 | 0.25 | 0.1 | 1182 | 77 |
