| properly | 4 | manner |
| normally | 3 | degree |
| economy → can → function | 10 |
| economy → be able to → function | 7 |
| economy → be able to → operate | 4 |
| negative | neutral | positive |
| 0.217 | 0.405 | 0.378 |
| Raw frequency | 21 |
| Normalized frequency | 0.309 |
| Modifier score | 0.800 |
| Perplexity | 329.421 |