| Typicality: | 0.472 |
| Saliency: | 0.595 |
| to make | 7 | purpose |
| in response to unexpectedness and novelty | 6 | cause |
| for every achievement | 6 | purpose |
| brain → release → chemical | 103 |
| brain → release → certain chemicals | 5 |
| brain → release → corresponding chemicals | 3 |
| brain → release → natural chemicals | 3 |
| brain → release → other chemicals | 3 |
| brain → release → different chemicals | 3 |
| brain → release → a cocktail of chemicals | 3 |
| negative | neutral | positive |
| 0.193 | 0.456 | 0.351 |
| Raw frequency | 123 |
| Normalized frequency | 0.595 |
| Modifier score | 0.400 |
| Perplexity | 477.715 |