| about specific technical questions | 4 | other |
| about past articles | 3 | other |
| email → contain → question | 11 |
| email → contain → answer | 5 |
| negative | neutral | positive |
| 0.130 | 0.686 | 0.185 |
| Raw frequency | 16 |
| Normalized frequency | 0.202 |
| Modifier score | 0.900 |
| Perplexity | 407.138 |