| really | 4 | degree |
| continuously | 2 | temporal |
| within 20 years | 2 | temporal |
| robot → have → emotion | 62 |
| robot → experience → emotion | 9 |
| robot → possess → emotion | 3 |
| negative | neutral | positive |
| 0.291 | 0.566 | 0.143 |
| Raw frequency | 74 |
| Normalized frequency | 0.606 |
| Modifier score | 0.250 |
| Perplexity | 34.385 |