| at the option of the district | 3 | other |
| usually | 2 | degree |
| bill → be → monthly | 86 |
| bill → be → monthly invoice | 13 |
| bill → be rendered → monthly | 4 |
| negative | neutral | positive |
| 0.129 | 0.736 | 0.134 |
| Raw frequency | 103 |
| Normalized frequency | 0.459 |
| Modifier score | 0.750 |
| Perplexity | 160.539 |