| often | 3 | degree |
| for a parish choir | 2 | transitive-object |
| for them | 2 | transitive-object |
| music → be → difficult | 6 |
| music → be → challenging | 4 |
| negative | neutral | positive |
| 0.454 | 0.348 | 0.198 |
| Raw frequency | 10 |
| Normalized frequency | 0.419 |
| Modifier score | 0.600 |
| Perplexity | 78.472 |