| from each other | 15 | other |
| from the mistakes | 10 | other |
| from the czech republic | 8 | location |
| china → can → learn | 65 |
| china → could → learn | 34 |
| negative | neutral | positive |
| 0.100 | 0.615 | 0.284 |
| Raw frequency | 99 |
| Normalized frequency | 0.557 |
| Modifier score | 0.500 |
| Perplexity | 492.384 |