| Typicality: | 0.619 |
| Saliency: | 0.560 |
| for the chemical treatment period | 6 | temporal |
| for burner light-off | 3 | purpose |
| to prevent birds | 3 | purpose |
| damper → remain → closed | 12 |
| damper → remain → open | 11 |
| damper → stay → open | 7 |
| damper → be kept → open | 4 |
| negative | neutral | positive |
| 0.175 | 0.746 | 0.079 |
| Raw frequency | 34 |
| Normalized frequency | 0.560 |
| Modifier score | 0.900 |
| Perplexity | 151.041 |