| steadily | 4 | manner |
| after 20 years of age | 3 | temporal |
| brain → lose → cell | 17 |
| brain → lose → neuron | 9 |
| brain → lose → nerve cells | 3 |
| negative | neutral | positive |
| 0.658 | 0.287 | 0.055 |
| Raw frequency | 29 |
| Normalized frequency | 0.364 |
| Modifier score | 0.500 |
| Perplexity | 462.761 |