| truly | 9 | degree |
| very | 8 | degree |
| beyond the walls of the academy | 8 | location |
| education → be → effective | 126 |
| education → be → effective way | 17 |
| education → be shown to be → effective | 4 |
| education → be → effective means | 4 |
| negative | neutral | positive |
| 0.097 | 0.367 | 0.536 |
| Raw frequency | 151 |
| Normalized frequency | 0.626 |
| Modifier score | 0.833 |
| Perplexity | 140.795 |