Subject	surgeon
Predicate	remove
Object	kidney stone
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9439
Neighborhood Sigma	0.9439
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source surgeons remove kidney stones 4 Google Autocomplete a surgeon remove a kidney stone 1 Google Autocomplete a surgeon removes a kidney stone 2 Google Autocomplete