| Typicality: | 0.624 |
| Saliency: | 0.814 |
| about the effectiveness | 16 | other |
| over the secrecy | 10 | other |
| in their letter | 7 | temporal |
| senator → express → concern | 67 |
| senator → raise → concern | 30 |
| senator → have → concern | 8 |
| senator → expressed → concern | 8 |
| senator → discuss → concern | 7 |
| senator → raised → concern | 5 |
| negative | neutral | positive |
| 0.399 | 0.552 | 0.049 |
| Raw frequency | 125 |
| Normalized frequency | 0.814 |
| Modifier score | 0.582 |
| Perplexity | 345.500 |