Subject	fingernail
Predicate	turn
Object	blue
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9922
Neighborhood Sigma	0.9924
Local Sigma	0.9932
Example Sentences	Sentence Occurrences Source fingernails turn blue 8 Google Autocomplete fingernails turn blue when cold 1 Answers.com Questions fingernails turn blue when dead 1 Answers.com Questions