| Typicality: | 0.340 |
| Saliency: | 0.212 |
| search → begin in → mid-19th century | 8 |
| search → continue through much of → 19th century | 3 |
| negative | neutral | positive |
| 0.106 | 0.822 | 0.072 |
| Raw frequency | 11 |
| Normalized frequency | 0.212 |
| Modifier score | 0.500 |
| Perplexity | 17.966 |