| for investigatory records | 4 | purpose |
| for sales | 4 | purpose |
| provision → relate to → exemption | 5 |
| provision → provide → exemption | 4 |
| negative | neutral | positive |
| 0.110 | 0.837 | 0.054 |
| Raw frequency | 9 |
| Normalized frequency | 0.217 |
| Modifier score | 0.500 |
| Perplexity | 69.964 |