| prior to the liberation time | 4 | temporal |
| from our federation truck | 3 | other |
| pigeon → be → liberated | 9 |
| pigeon → be set → free | 4 |
| negative | neutral | positive |
| 0.031 | 0.614 | 0.356 |
| Raw frequency | 13 |
| Normalized frequency | 0.322 |
| Modifier score | 0.500 |
| Perplexity | 190.276 |