| to deliver packages | 6 | purpose |
| for rapid delivery | 5 | purpose |
| in the more distant future | 3 | temporal |
| amazon → use → drone | 22 |
| amazon → have → drone | 5 |
| amazon → develop → drone | 3 |
| amazon → make → drone | 3 |
| negative | neutral | positive |
| 0.065 | 0.423 | 0.512 |
| Raw frequency | 33 |
| Normalized frequency | 0.504 |
| Modifier score | 0.500 |
| Perplexity | 334.706 |