| to create their independent business | 11 | purpose |
| to minimize vibration | 9 | purpose |
| to protect | 8 | purpose |
| worker → take → step | 63 |
| worker → taken → step | 8 |
| worker → take → the step | 3 |
| negative | neutral | positive |
| 0.170 | 0.620 | 0.210 |
| Raw frequency | 74 |
| Normalized frequency | 0.472 |
| Modifier score | 0.820 |
| Perplexity | 217.470 |