| Typicality: | 0.392 |
| Saliency: | 0.333 |
| for the duration of their stay | 17 | temporal |
| volunteer → need → travel insurance | 14 |
| volunteer → take → travel insurance | 4 |
| negative | neutral | positive |
| 0.144 | 0.808 | 0.048 |
| Raw frequency | 18 |
| Normalized frequency | 0.333 |
| Modifier score | 0.500 |
| Perplexity | 476.876 |