| from 3-6 months | 12 | temporal |
| from an hour | 10 | temporal |
| depending upon the batch | 9 | other |
| duration → can → vary | 44 |
| duration → be → varied | 20 |
| duration → can → range | 10 |
| duration → can → differ | 4 |
| duration → can → change | 3 |
| negative | neutral | positive |
| 0.103 | 0.821 | 0.076 |
| Raw frequency | 81 |
| Normalized frequency | 0.853 |
| Modifier score | 0.900 |
| Perplexity | 221.344 |