| by inhaling silica dust | 6 | manner |
| very slowly | 2 | manner |
| silicosis → be → disease | 8 |
| silicosis → be → the illness | 7 |
| silicosis → be → caused | 7 |
| silicosis → can → occur | 3 |
| negative | neutral | positive |
| 0.781 | 0.209 | 0.010 |
| Raw frequency | 25 |
| Normalized frequency | 1.000 |
| Modifier score | 0.500 |
| Perplexity | 51.392 |