| Keyword |
CPC |
PCC |
Volume |
Score |
| free books for 4 grade | 1.35 | 0.6 | 8647 | 38 |
| kids books ages 4 free | 1.87 | 0.9 | 6566 | 5 |
| grade 4 books free | 0.88 | 0.3 | 4390 | 95 |
| free grade 4 books online | 1.41 | 0.3 | 145 | 40 |
| children's books age 4 free | 0.3 | 0.5 | 4469 | 67 |
| amadeo free books 4 doctors | 0.64 | 0.3 | 5094 | 39 |
| reading books 4 grade free | 1.86 | 0.9 | 2506 | 67 |
| kids free books ages 2 4 | 1.46 | 0.2 | 9942 | 12 |
| kids books ages 4 8 free | 0.01 | 0.3 | 4002 | 56 |
| free kids kindle books ages 2 4 | 1.6 | 0.7 | 9163 | 37 |
| free books for 4 graders | 1.74 | 0.2 | 1001 | 80 |
| free reading books for 4 grade | 1.28 | 0.8 | 3777 | 65 |
| free online books for 4 graders | 0.9 | 0.1 | 460 | 60 |
