to equipment | 7 | transitive-object |
due to corrosion | 4 | cause |
impurity → cause → damage | 7 |
impurity → cause → serious damage | 5 |
negative | neutral | positive |
0.871 | 0.117 | 0.013 |
Raw frequency | 12 |
Normalized frequency | 0.322 |
Modifier score | 0.500 |
Perplexity | 115.645 |