Subject	bear
Predicate	keep
Object	warm
Modality	Modality Occurrences some[subj/polar] 2 some[subj/a polar] 1
Polarity	POSITIVE
Plausibility	0.9841
Neighborhood Sigma	0.9841
Local Sigma	0.9932
Example Sentences	Sentence Occurrences Source bears keep warm 6 Google Autocomplete, Answers.com Questions polar bear keep warm 2 Google Autocomplete a polar bears keep warm 1 Google Autocomplete