| before going to any customer | 4 | temporal |
| regularly | 3 | degree |
| twice a week | 2 | temporal |
| toy → be → sanitized | 17 |
| toy → be sanitized on → regular basis | 5 |
| negative | neutral | positive |
| 0.087 | 0.515 | 0.398 |
| Raw frequency | 22 |
| Normalized frequency | 0.324 |
| Modifier score | 0.938 |
| Perplexity | 180.424 |