| very | 12 | degree |
| often | 10 | degree |
| to edge guard | 7 | purpose |
| character → be → difficult | 63 |
| character → be → the most difficult | 6 |
| character → be → difficult one | 3 |
| negative | neutral | positive |
| 0.415 | 0.402 | 0.182 |
| Raw frequency | 72 |
| Normalized frequency | 0.479 |
| Modifier score | 0.614 |
| Perplexity | 66.950 |