| for all carers | 11 | transitive-object |
| to success | 9 | purpose |
| in determining the correct treatment | 9 | purpose |
| problem → be → essential | 93 |
| problem → seem → essential | 3 |
| negative | neutral | positive |
| 0.218 | 0.456 | 0.325 |
| Raw frequency | 96 |
| Normalized frequency | 0.409 |
| Modifier score | 0.675 |
| Perplexity | 407.328 |