| to opportunities | 14 | purpose |
| to all sides of the argument | 11 | other |
| in expressing opinions | 8 | temporal |
| key → be → open | 120 |
| key → be to be → open | 36 |
| key → be → opened | 34 |
| negative | neutral | positive |
| 0.061 | 0.542 | 0.396 |
| Raw frequency | 190 |
| Normalized frequency | 0.605 |
| Modifier score | 0.900 |
| Perplexity | 247.994 |