| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| books for prison inmates | 1.68 | 0.4 | 2310 | 71 | 24 |
| books | 0.78 | 0.8 | 8561 | 95 | 5 |
| for | 1.39 | 0.5 | 1879 | 5 | 3 |
| prison | 1.69 | 0.2 | 5699 | 40 | 6 |
| inmates | 1.84 | 0.6 | 2738 | 31 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| books for prison inmates | 1.8 | 0.3 | 7689 | 84 |
| books written by prison inmates | 0.32 | 0.6 | 1139 | 54 |
| free books for inmates in prison | 0.33 | 0.9 | 5613 | 97 |
| order books for prison inmates | 1.31 | 0.5 | 5144 | 41 |
| amazon books for inmates in prison | 1.13 | 0.3 | 8349 | 44 |
| prison foundation inmates books online | 0.39 | 0.8 | 7026 | 56 |
| books written by former inmates | 1.12 | 0.7 | 8098 | 84 |
| free books for prison inmates | 1.86 | 0.1 | 8945 | 44 |
| books written by prisoners | 0.89 | 0.8 | 7370 | 81 |
| book written in prison | 0.38 | 0.9 | 2079 | 51 |
| books for inmates amazon | 1.84 | 0.5 | 7259 | 80 |
| novels written by prisoners | 1.68 | 0.8 | 9057 | 7 |
| free books for jail inmates | 1.66 | 0.1 | 1776 | 10 |
| paperback books for inmates | 1.44 | 0.6 | 6930 | 34 |
| free paperback books for inmates | 0.68 | 0.2 | 7706 | 33 |
| which prison charges inmates to read books | 0.07 | 0.3 | 510 | 31 |
