| from the rest of the vehicle | 9 | other |
| significantly | 7 | degree |
| from sequential gearbox | 5 | other |
| car → be → upgraded | 141 |
| car → be → upgrade | 17 |
| car → be upgraded over → year | 3 |
| negative | neutral | positive |
| 0.057 | 0.464 | 0.478 |
| Raw frequency | 161 |
| Normalized frequency | 0.530 |
| Modifier score | 0.767 |
| Perplexity | 93.684 |