| well | 10 | degree |
| carefully | 6 | manner |
| permanently | 5 | manner |
| document → be → preserved | 179 |
| document → be preserved for → posterity | 5 |
| document → be preserved for → the future | 4 |
| document → be → well-preserved | 3 |
| negative | neutral | positive |
| 0.095 | 0.741 | 0.164 |
| Raw frequency | 191 |
| Normalized frequency | 0.565 |
| Modifier score | 0.775 |
| Perplexity | 125.950 |