| in many transformation manipulations | 6 | other |
| very | 5 | degree |
| in mathematics | 5 | other |
| matrix → be → important | 14 |
| matrix → be → essential | 7 |
| matrix → be → vital | 3 |
| matrix → be → crucial | 3 |
| negative | neutral | positive |
| 0.064 | 0.605 | 0.331 |
| Raw frequency | 27 |
| Normalized frequency | 0.615 |
| Modifier score | 0.500 |
| Perplexity | 198.267 |