| prior to their introduction | 5 | temporal |
| extensively | 3 | degree |
| thoroughly | 2 | degree |
| train → be → tested | 21 |
| train → be → test | 3 |
| negative | neutral | positive |
| 0.178 | 0.751 | 0.071 |
| Raw frequency | 24 |
| Normalized frequency | 0.373 |
| Modifier score | 0.500 |
| Perplexity | 199.688 |