| very | 5 | degree |
| more energy | 5 | degree |
| for a weight of 1.4 kg | 2 | other |
| hardware → be → efficient | 26 |
| hardware → ensure → efficiency | 4 |
| hardware → provide → efficiency | 3 |
| negative | neutral | positive |
| 0.033 | 0.205 | 0.762 |
| Raw frequency | 33 |
| Normalized frequency | 0.555 |
| Modifier score | 1.000 |
| Perplexity | 326.342 |