| Typicality: | 0.401 |
| Saliency: | 0.354 |
| from the charity | 13 | other |
| donor → obtain → contemporaneous written acknowledgment | 7 |
| donor → obtain → written acknowledgment | 7 |
| donor → be required to obtain → contemporaneous written acknowledgment | 5 |
| negative | neutral | positive |
| 0.079 | 0.870 | 0.051 |
| Raw frequency | 19 |
| Normalized frequency | 0.354 |
| Modifier score | 0.500 |
| Perplexity | 138.721 |