| off through the remote control unit | 14 | manner |
| from dc voltage supply | 13 | other |
| directly | 11 | manner |
| unit → be → powered | 372 |
| unit → be powered by → electricity | 21 |
| unit → be → electric powered | 4 |
| negative | neutral | positive |
| 0.071 | 0.686 | 0.243 |
| Raw frequency | 397 |
| Normalized frequency | 0.676 |
| Modifier score | 0.833 |
| Perplexity | 345.992 |