Subject	peppered moth
Predicate	be example of
Object	selection
Modality	Modality Occurrences TBC[natural selection] 14 TBC[directional selection] 3
Polarity	POSITIVE
Plausibility	0.0990
Neighborhood Sigma	0.1003
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source peppered moths are an example of natural selection 7 Google Autocomplete the peppered moth is an example of natural selection 4 Google Autocomplete the peppered moth is an example of directional selection 3 Google Autocomplete the peppered moths are an example of natural selection 1 Google Autocomplete a peppered moth is an example of natural selection 1 Google Autocomplete peppered moths is an example of natural selection 1 Answers.com Questions