| directly | 10 | manner |
| with 60 feet of cable | 4 | other |
| into the vehicle’s electrical system | 4 | other |
| unit → be → hardwired | 26 |
| unit → be → hard-wired | 11 |
| negative | neutral | positive |
| 0.153 | 0.716 | 0.131 |
| Raw frequency | 37 |
| Normalized frequency | 0.348 |
| Modifier score | 0.700 |
| Perplexity | 154.849 |