| for less than one year | 9 | temporal |
| with a union | 7 | other |
| for work | 6 | purpose |
| worker → have → contract | 45 |
| worker → be given → contract | 10 |
| worker → get → contract | 6 |
| worker → receive → contract | 5 |
| worker → obtain → contract | 5 |
| worker → take → contract | 4 |
| negative | neutral | positive |
| 0.309 | 0.604 | 0.087 |
| Raw frequency | 75 |
| Normalized frequency | 0.474 |
| Modifier score | 0.833 |
| Perplexity | 56.569 |