Subject	posture
Predicate	cause back
Object	aches
Modality	Modality Occurrences some[subj/poor] 1
Polarity	POSITIVE
Plausibility	0.0056
Neighborhood Sigma	0.0067
Local Sigma	0.0136
Example Sentences	Sentence Occurrences Source poor posture cause back aches 1 Google Autocomplete