| for the maneuverability | 6 | cause |
| to keep it | 4 | purpose |
| wheel → be → lockable | 61 |
| wheel → be able to → locked | 4 |
| wheel → be able to → lock | 3 |
| negative | neutral | positive |
| 0.025 | 0.511 | 0.464 |
| Raw frequency | 68 |
| Normalized frequency | 0.522 |
| Modifier score | 1.000 |
| Perplexity | 75.203 |