| Typicality: | 0.355 |
| Saliency: | 0.247 |
| once a year | 3 | temporal |
| compressor → require → a -a-year coil cleaning | 3 |
| compressor → require → yearly coil cleaning | 3 |
| compressor → need → a coil cleaning | 3 |
| negative | neutral | positive |
| 0.055 | 0.797 | 0.148 |
| Raw frequency | 9 |
| Normalized frequency | 0.247 |
| Modifier score | 0.500 |
| Perplexity | 80.809 |