Subject	ambulance
Predicate	turn off
Object	lights
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.8743
Neighborhood Sigma	0.8834
Local Sigma	0.9771
Example Sentences	Sentence Occurrences Source ambulances turn off their lights 2 Google Autocomplete ambulances turn lights off 2 Google Autocomplete