Subject	crocodile
Predicate	protect
Object	themselves
Modality	Modality Occurrences some[subj/nile] 1
Polarity	POSITIVE
Plausibility	0.9870
Neighborhood Sigma	0.9870
Local Sigma	0.9895
Example Sentences	Sentence Occurrences Source crocodiles protect themselves 4 Google Autocomplete, Answers.com Questions crocodile protect themselves 2 Google Autocomplete nile crocodiles protect themselves 1 Google Autocomplete a crocodile protect themselves 1 Google Autocomplete