| for educating the public | 8 | purpose |
| sometimes | 4 | degree |
| quite | 2 | degree |
| thread → be → necessary | 27 |
| thread → be → required | 15 |
| thread → be → the need | 15 |
| thread → be → must | 3 |
| negative | neutral | positive |
| 0.176 | 0.643 | 0.181 |
| Raw frequency | 60 |
| Normalized frequency | 0.609 |
| Modifier score | 0.575 |
| Perplexity | 110.629 |