| out of warranty | 36 | other |
| boiler → be in → warranty | 36 |
| boiler → be under → warranty | 30 |
| boiler → be under → manufacturer’s warranty | 16 |
| boiler → be covered by → the manufacturer’s warranty | 14 |
| boiler → be based on → warranty | 3 |
| negative | neutral | positive |
| 0.130 | 0.589 | 0.280 |
| Raw frequency | 99 |
| Normalized frequency | 0.716 |
| Modifier score | 0.500 |
| Perplexity | 372.500 |