| for some time | 6 | temporal |
| quite | 5 | degree |
| in raising their concerns | 2 | temporal |
| colleague → be → vocal | 8 |
| colleague → be → outspoken | 3 |
| negative | neutral | positive |
| 0.222 | 0.551 | 0.227 |
| Raw frequency | 11 |
| Normalized frequency | 0.296 |
| Modifier score | 0.700 |
| Perplexity | 176.224 |