Subject	mama
Predicate	keep
Object	the soldiers from opening the casket
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.8865
Neighborhood Sigma	0.8865
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source mama keep the soldiers from opening the casket 2 Google Autocomplete, Answers.com Questions mama keeps the soldiers from opening the casket 1 Answers.com Questions