| than accessing legal cases | 3 | purpose |
| to transcend the bars | 3 | purpose |
| as other weapons | 2 | manner |
| prisoner → use → book | 4 |
| prisoner → access → book | 3 |
| negative | neutral | positive |
| 0.366 | 0.511 | 0.124 |
| Raw frequency | 7 |
| Normalized frequency | 0.141 |
| Modifier score | 0.500 |
| Perplexity | 64.557 |