| by streamlining the process | 11 | manner |
| by explaining through youtube applications | 10 | manner |
| in lesson preparation | 7 | temporal |
| teacher → save → time | 283 |
| teacher → save → their time | 10 |
| teacher → be able to → save time | 8 |
| teacher → save → more time | 3 |
| negative | neutral | positive |
| 0.032 | 0.306 | 0.662 |
| Raw frequency | 304 |
| Normalized frequency | 0.670 |
| Modifier score | 0.500 |
| Perplexity | 136.993 |