Subject	costco
Predicate	require
Object	membership
Modality	Modality Occurrences TBC[paid membership] 1
Polarity	POSITIVE
Plausibility	0.1819
Neighborhood Sigma	0.1819
Local Sigma	0.4031
Example Sentences	Sentence Occurrences Source costco require a membership 2 Google Autocomplete, Reddit Questions costco require membership 2 Google Autocomplete, Quora Questions costco require a paid membership 1 Reddit Questions