| to gain abilities | 5 | purpose |
| for most of its history | 5 | temporal |
| surely | 4 | manner |
| education → be → public | 47 |
| education → be designed for → the public | 5 |
| education → focus on → the public | 3 |
| negative | neutral | positive |
| 0.117 | 0.562 | 0.321 |
| Raw frequency | 55 |
| Normalized frequency | 0.465 |
| Modifier score | 0.975 |
| Perplexity | 145.803 |