| incredibly | 21 | degree |
| at the end of the day | 5 | temporal |
| happiness → be → rewarding | 25 |
| happiness → be → reward | 12 |
| happiness → be → the reward | 8 |
| happiness → act as → reward | 3 |
| negative | neutral | positive |
| 0.027 | 0.126 | 0.847 |
| Raw frequency | 48 |
| Normalized frequency | 0.474 |
| Modifier score | 0.500 |
| Perplexity | 152.607 |