| Typicality: | 0.621 |
| Saliency: | 0.489 |
| for maintenance | 13 | purpose |
| for managing work related road risk | 9 | purpose |
| for landing | 6 | purpose |
| course → cover → requirement | 113 |
| course → cover → essential | 38 |
| course → cover → need | 11 |
| negative | neutral | positive |
| 0.029 | 0.755 | 0.216 |
| Raw frequency | 162 |
| Normalized frequency | 0.489 |
| Modifier score | 1.000 |
| Perplexity | 198.329 |