| Typicality: | 0.465 |
| Saliency: | 0.301 |
| for speakers | 5 | purpose |
| for goggles | 3 | purpose |
| for at least one audible altimeter | 3 | other |
| helmet → have → enough space | 4 |
| helmet → have → room | 4 |
| helmet → have → space | 3 |
| helmet → have → extra space | 3 |
| negative | neutral | positive |
| 0.101 | 0.570 | 0.329 |
| Raw frequency | 14 |
| Normalized frequency | 0.301 |
| Modifier score | 0.767 |
| Perplexity | 425.930 |