| by the server | 4 | other |
| proof → be → written | 16 |
| proof → be in → writing | 3 |
| proof → be made in → writing | 3 |
| proof → be → written document | 3 |
| negative | neutral | positive |
| 0.164 | 0.693 | 0.143 |
| Raw frequency | 25 |
| Normalized frequency | 0.388 |
| Modifier score | 1.000 |
| Perplexity | 171.919 |