| Typicality: | 0.314 |
| Saliency: | 0.152 |
| in the course of history | 3 | temporal |
| travel → tended to grow to be → easier | 3 |
| travel → tended to grow to be → less difficult | 3 |
| negative | neutral | positive |
| 0.228 | 0.543 | 0.228 |
| Raw frequency | 6 |
| Normalized frequency | 0.152 |
| Modifier score | 0.500 |
| Perplexity | 109.440 |