Subject	human
Predicate	can live on
Object	earth
Modality	Modality Occurrences only 2
Polarity	POSITIVE
Plausibility	0.3052
Neighborhood Sigma	0.3052
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source humans can live on the earth 2 Answers.com Questions humans only can live on earth 2 Answers.com Questions