Subject	coral polyp
Predicate	protect
Object	themselves
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9572
Neighborhood Sigma	1.0000
Local Sigma	0.9596
Example Sentences	Sentence Occurrences Source coral polyps protect themselves 6 Google Autocomplete, Answers.com Questions the coral polyps protect themselves 1 Google Autocomplete