| no longer | 6 | temporal |
| ahead of time | 6 | temporal |
| during operation | 3 | temporal |
| obstacle → be → detected | 120 |
| obstacle → be → sensed | 10 |
| negative | neutral | positive |
| 0.139 | 0.764 | 0.097 |
| Raw frequency | 130 |
| Normalized frequency | 0.824 |
| Modifier score | 0.060 |
| Perplexity | 189.184 |