Subject	freon
Predicate	destroy
Object	ozone layer
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.7417
Neighborhood Sigma	0.8865
Local Sigma	0.8043
Example Sentences	Sentence Occurrences Source freon destroy the ozone layer 2 Google Autocomplete, Answers.com Questions freon destroys the ozone layer 2 Google Autocomplete, Answers.com Questions