| no longer | 14 | temporal |
| to affect a successful collection | 14 | purpose |
| for two-way communication | 10 | purpose |
| device → be → necessary | 206 |
| device → be → need | 43 |
| device → be → needs | 4 |
| device → be used → need | 3 |
| negative | neutral | positive |
| 0.162 | 0.632 | 0.206 |
| Raw frequency | 256 |
| Normalized frequency | 0.594 |
| Modifier score | 0.475 |
| Perplexity | 307.756 |