| from taxation | 11 | other |
| from sales | 7 | other |
| from customs duty | 5 | other |
| machinery → be → exempt | 24 |
| machinery → be → exempted | 4 |
| negative | neutral | positive |
| 0.070 | 0.798 | 0.132 |
| Raw frequency | 28 |
| Normalized frequency | 0.639 |
| Modifier score | 0.500 |
| Perplexity | 118.769 |