Subject	infant
Predicate	laugh
Object	in sleep
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.5609
Neighborhood Sigma	0.5609
Local Sigma	0.5971
Example Sentences	Sentence Occurrences Source infants smile and laugh in sleep 1 Google Autocomplete infants laugh in sleep 1 Google Autocomplete