| thoroughly | 18 | manner |
| easily | 12 | manner |
| regularly | 9 | degree |
| glass → be → cleaned | 173 |
| glass → require → cleaning | 9 |
| glass → be cleaned after → manufacturing | 4 |
| negative | neutral | positive |
| 0.150 | 0.661 | 0.189 |
| Raw frequency | 186 |
| Normalized frequency | 0.651 |
| Modifier score | 0.812 |
| Perplexity | 294.643 |