| on account of the small size | 2 | cause |
| undoubtedly | 2 | degree |
| enough to manage | 2 | degree |
| ceramic → be → easy | 7 |
| ceramic → be easy to → maintain | 4 |
| negative | neutral | positive |
| 0.026 | 0.263 | 0.711 |
| Raw frequency | 11 |
| Normalized frequency | 0.390 |
| Modifier score | 0.500 |
| Perplexity | 138.289 |