least once a year | 2 | temporal |
surface → require → sealing | 5 |
surface → be provided with → sealing region | 3 |
negative | neutral | positive |
0.157 | 0.805 | 0.039 |
Raw frequency | 8 |
Normalized frequency | 0.145 |
Modifier score | 0.500 |
Perplexity | 214.067 |