| Typicality: | 0.435 |
| Saliency: | 0.054 |
| depending upon the quality of materials | 4 | other |
| piano → require → different level of maintenance | 4 |
| negative | neutral | positive |
| 0.139 | 0.818 | 0.043 |
| Raw frequency | 4 |
| Normalized frequency | 0.054 |
| Modifier score | 1.000 |
| Perplexity | 51.296 |