| from federal income taxes | 19 | other |
| by virtue of section | 10 | cause |
| usually | 8 | degree |
| income → be → exempt | 42 |
| income → be → tax-exempt | 4 |
| negative | neutral | positive |
| 0.082 | 0.784 | 0.134 |
| Raw frequency | 46 |
| Normalized frequency | 0.790 |
| Modifier score | 0.789 |
| Perplexity | 496.142 |