Subject	blind person
Predicate	know
Object	when to stop wiping
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9378
Neighborhood Sigma	0.9379
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source blind people know when to stop wiping 1 Google Autocomplete blind person know when to stop wiping 3 Google Autocomplete a blind person know when to stop wiping 4 Google Autocomplete