| after one year | 4 | temporal |
| often | 2 | temporal |
| by people | 2 | other |
| toilet → be → unusable | 14 |
| toilet → be not → usable | 5 |
| toilet → become → unusable | 3 |
| negative | neutral | positive |
| 0.846 | 0.132 | 0.022 |
| Raw frequency | 22 |
| Normalized frequency | 0.351 |
| Modifier score | 0.740 |
| Perplexity | 92.277 |