| as a guide | 15 | manner |
| to write any messages | 14 | purpose |
| to help their child master | 13 | purpose |
| parent → use → book | 48 |
| parent → use → this book | 44 |
| parent → use → the book | 33 |
| negative | neutral | positive |
| 0.056 | 0.491 | 0.453 |
| Raw frequency | 125 |
| Normalized frequency | 0.506 |
| Modifier score | 0.733 |
| Perplexity | 92.623 |