| to avoid collisions | 8 | purpose |
| from becoming too full | 8 | purpose |
| to secure their vehicles | 5 | purpose |
| driver → take → step | 44 |
| driver → go → step | 4 |
| negative | neutral | positive |
| 0.203 | 0.646 | 0.150 |
| Raw frequency | 48 |
| Normalized frequency | 0.436 |
| Modifier score | 0.900 |
| Perplexity | 101.792 |