| completely | 18 | degree |
| from any kind of plagiarism | 12 | other |
| from errors | 11 | other |
| solution → be → free | 198 |
| solution → be free to → use | 3 |
| negative | neutral | positive |
| 0.074 | 0.420 | 0.506 |
| Raw frequency | 201 |
| Normalized frequency | 0.625 |
| Modifier score | 0.819 |
| Perplexity | 125.997 |