| Typicality: | 0.162 |
| Saliency: | 0.000 |
| for the cover | 3 | purpose |
| to ensure performance | 2 | purpose |
| rail → provide → solid foundation | 3 |
| negative | neutral | positive |
| 0.006 | 0.371 | 0.623 |
| Raw frequency | 3 |
| Normalized frequency | 0.000 |
| Modifier score | 0.500 |
| Perplexity | 103.292 |