| a year later | 8 | temporal |
| easily | 4 | manner |
| from local materials | 4 | other |
| classroom → be → built | 89 |
| classroom → be → constructed | 15 |
| classroom → have → a built | 3 |
| negative | neutral | positive |
| 0.080 | 0.561 | 0.359 |
| Raw frequency | 107 |
| Normalized frequency | 0.764 |
| Modifier score | 0.743 |
| Perplexity | 444.216 |