| prior to | 7 | temporal |
| online | 2 | location |
| separately | 2 | manner |
| letter → be → uploaded | 54 |
| letter → be uploaded to → the site | 4 |
| letter → be uploaded to → the system | 3 |
| negative | neutral | positive |
| 0.041 | 0.836 | 0.123 |
| Raw frequency | 61 |
| Normalized frequency | 0.400 |
| Modifier score | 1.000 |
| Perplexity | 135.742 |