| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 1491 book | 0.43 | 0.1 | 4152 | 84 |
| 1491 book review | 0.9 | 1 | 2113 | 6 |
| 1491 book summary | 0.91 | 0.4 | 4193 | 33 |
| 1491 book amazon | 1.87 | 0.5 | 1365 | 46 |
| 1491 book pdf | 1.6 | 0.1 | 5434 | 98 |
| 1491 book criticism | 1.35 | 0.1 | 3549 | 27 |
| 1491 book wiki | 1.32 | 0.8 | 8461 | 36 |
| 1491 book kindle | 1.93 | 0.2 | 597 | 47 |
| 1491 book goodreads | 0.04 | 0.3 | 8710 | 27 |
| 1491 book charles mann | 1.79 | 0.7 | 2709 | 50 |
| 1491 book chapter summary | 1.02 | 1 | 1120 | 76 |
| 1491 audible book | 0.38 | 0.1 | 5779 | 50 |
| 1491 audible book length | 0.99 | 0.5 | 4925 | 12 |
| 1491 audible book review | 1.71 | 0.9 | 7055 | 18 |
| 1491 audible book summary | 0.17 | 0.8 | 1894 | 7 |
| 1491 audible book by charles c. mann | 0.51 | 0.6 | 1951 | 47 |
| 1491 audible book free download | 0.36 | 0.8 | 7888 | 38 |
