| for elderly people | 3 | transitive-object |
| surely | 3 | degree |
| progress → be → arduous | 7 |
| progress → be → laborious | 6 |
| progress → be → strenuous | 3 |
| negative | neutral | positive |
| 0.387 | 0.386 | 0.227 |
| Raw frequency | 16 |
| Normalized frequency | 0.232 |
| Modifier score | 0.500 |
| Perplexity | 104.711 |