Subject	lung
Predicate	keep
Object	collapsing
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9753
Neighborhood Sigma	0.9753
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source lungs keep collapsing 4 Google Autocomplete a lung keep collapsing 6 Google Autocomplete