| at improving the rules | 25 | purpose |
| at realizing his promise | 20 | purpose |
| primarily | 15 | degree |
| change → be → aimed | 392 |
| change → be → aims | 6 |
| change → be made with → the aim | 4 |
| negative | neutral | positive |
| 0.082 | 0.601 | 0.317 |
| Raw frequency | 402 |
| Normalized frequency | 0.555 |
| Modifier score | 0.900 |
| Perplexity | 385.714 |