| to understanding this course | 6 | purpose |
| clearly | 3 | degree |
| as character | 2 | other |
| theme → be → important | 9 |
| theme → be → essential | 3 |
| theme → be → important one | 3 |
| theme → be → crucial | 3 |
| negative | neutral | positive |
| 0.019 | 0.496 | 0.485 |
| Raw frequency | 18 |
| Normalized frequency | 0.646 |
| Modifier score | 0.500 |
| Perplexity | 219.560 |