| much | 7 | degree |
| a little | 3 | degree |
| over | 3 | degree |
| year → be → harder | 27 |
| year → be → harder than others | 5 |
| year → go to be → harder | 3 |
| negative | neutral | positive |
| 0.517 | 0.310 | 0.173 |
| Raw frequency | 35 |
| Normalized frequency | 0.404 |
| Modifier score | 0.590 |
| Perplexity | 119.157 |