| much | 14 | degree |
| in the end | 8 | temporal |
| with lower hour cost rates | 7 | other |
| machine → be → cheaper | 124 |
| machine → be cheaper to → run | 10 |
| machine → be cheaper to → operate | 4 |
| negative | neutral | positive |
| 0.117 | 0.357 | 0.526 |
| Raw frequency | 138 |
| Normalized frequency | 0.629 |
| Modifier score | 0.667 |
| Perplexity | 64.314 |