| to the extent | 7 | other |
| in vietnam | 5 | location |
| from october | 2 | temporal |
| veteran → have → service | 15 |
| veteran → have → wartime service | 4 |
| negative | neutral | positive |
| 0.217 | 0.517 | 0.267 |
| Raw frequency | 19 |
| Normalized frequency | 0.361 |
| Modifier score | 1.000 |
| Perplexity | 174.440 |