| to compensate for a decrease | 6 | purpose |
| reasonably | 4 | degree |
| in view of the high disparity | 4 | cause |
| income → be → necessary | 36 |
| income → be → required | 23 |
| negative | neutral | positive |
| 0.145 | 0.721 | 0.134 |
| Raw frequency | 59 |
| Normalized frequency | 0.478 |
| Modifier score | 0.250 |
| Perplexity | 265.773 |