| to use proper outline format | 19 | purpose |
| with the advances in internet technology | 15 | other |
| to submit papers | 6 | purpose |
| professor → require → student | 47 |
| professor → require → their students | 9 |
| professor → require → the student | 3 |
| negative | neutral | positive |
| 0.179 | 0.697 | 0.124 |
| Raw frequency | 59 |
| Normalized frequency | 0.565 |
| Modifier score | 0.632 |
| Perplexity | 488.150 |