Subject	ruins
Predicate	become
Object	buried
Modality	Modality Occurrences some[subj/ancient] 1
Polarity	POSITIVE
Plausibility	0.4898
Neighborhood Sigma	0.5238
Local Sigma	0.8187
Example Sentences	Sentence Occurrences Source ruins become buried 4 Google Autocomplete ancient ruins become buried 1 Google Autocomplete