Subject	sawdust
Predicate	be used
Object	to cover ice blocks
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.6905
Neighborhood Sigma	1.0000
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source sawdust is used to cover ice blocks 2 Google Autocomplete, Answers.com Questions