Subject colorado
Predicate have
Object high levels of radon
Modality
Modality Occurrences
Polarity POSITIVE
Plausibility 0.6788
Neighborhood Sigma 0.6788
Local Sigma 1.0000
Example Sentences
Sentence Occurrences Source
colorado have high levels of radon 1 Google Autocomplete
colorado has high levels of radon 1 Google Autocomplete