| to protect themselves | 16 | purpose |
| to minimize the risk | 14 | purpose |
| to ensure | 12 | purpose |
| employer → can → take | 216 |
| employer → could → take | 9 |
| negative | neutral | positive |
| 0.077 | 0.622 | 0.301 |
| Raw frequency | 225 |
| Normalized frequency | 0.583 |
| Modifier score | 0.967 |
| Perplexity | 111.386 |