Subject	wave
Predicate	slow down in
Object	shallow water
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9403
Neighborhood Sigma	0.9403
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source waves slow down in shallow water 3 Google Autocomplete, Answers.com Questions a wave slow down in shallow water 5 Google Autocomplete