| with power transistors | 4 | other |
| a bit | 2 | degree |
| circuit → be → expensive | 9 |
| circuit → be → costly | 7 |
| circuit → become → expensive | 3 |
| negative | neutral | positive |
| 0.527 | 0.412 | 0.062 |
| Raw frequency | 19 |
| Normalized frequency | 0.213 |
| Modifier score | 1.000 |
| Perplexity | 339.031 |