| in recent years | 5 | temporal |
| physically | 3 | manner |
| at the time | 3 | temporal |
| adult → be → literate | 20 |
| adult → become → literate | 10 |
| negative | neutral | positive |
| 0.198 | 0.453 | 0.348 |
| Raw frequency | 30 |
| Normalized frequency | 0.412 |
| Modifier score | 0.875 |
| Perplexity | 85.553 |