Subject	math skill
Predicate	has_property
Object	important when playing the game marbles
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.4537
Neighborhood Sigma	0.4908
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source math skills are important when playing the game marbles 1 Answers.com Questions