| annually | 259 | temporal |
| regularly | 163 | degree |
| periodically | 95 | temporal |
| policy → be → reviewed | 1689 |
| policy → need → review | 10 |
| policy → be reviewed in → addition | 8 |
| policy → be → review | 6 |
| policy → be reviewed for → example | 5 |
| policy → be reviewed → subject | 5 |
| policy → be reviewed in → detail | 5 |
| policy → be reviewed → necessary | 4 |
| policy → be reviewed with → the aim | 3 |
| policy → be reviewed for → relevance | 3 |
| negative | neutral | positive |
| 0.068 | 0.820 | 0.112 |
| Raw frequency | 1738 |
| Normalized frequency | 0.920 |
| Modifier score | 0.845 |
| Perplexity | 47.851 |