| by remote | 79 | other |
| for a limited time | 40 | temporal |
| for one year | 37 | temporal |
| coupon → be → valid | 1164 |
| coupon → remain → valid | 22 |
| coupon → be valid to → use | 3 |
| negative | neutral | positive |
| 0.072 | 0.579 | 0.349 |
| Raw frequency | 1189 |
| Normalized frequency | 1.000 |
| Modifier score | 0.774 |
| Perplexity | 95.654 |