| to perform a task | 16 | purpose |
| to teachthe device | 13 | purpose |
| to have ready access | 10 | purpose |
| approach → require → the user | 25 |
| approach → require → user | 19 |
| negative | neutral | positive |
| 0.200 | 0.705 | 0.095 |
| Raw frequency | 44 |
| Normalized frequency | 0.433 |
| Modifier score | 0.733 |
| Perplexity | 153.619 |