Subject	glacier
Predicate	erode
Object	land
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9821
Neighborhood Sigma	0.9839
Local Sigma	0.9949
Example Sentences	Sentence Occurrences Source glaciers erode the land 2 Google Autocomplete glaciers erode land 6 Google Autocomplete, Answers.com Questions a glacier erodes the land 2 Google Autocomplete, Answers.com Questions