| for generating the reference electrical signals | 3 | purpose |
| better | 2 | degree |
| memory → be → employed | 19 |
| memory → be → prepared | 5 |
| negative | neutral | positive |
| 0.109 | 0.794 | 0.097 |
| Raw frequency | 24 |
| Normalized frequency | 0.397 |
| Modifier score | 0.450 |
| Perplexity | 188.461 |