A dynamic contrast can be extended.Logical formLearned from40 sentences. A contrast can be useful.Logical formLearned from40 sentences. A contrast can be to a person.Logical formLearned from40 sentences. Contrast can be to states.Logical formLearned from40 sentences. Contrasts can be startling.Logical formLearned from40 sentences. Contrast can be to groups.Logical formLearned from40 sentences. Contrast can be to a study.Logical formLearned from40 sentences. Contrast can be to days.Logical formLearned from40 sentences. Contrast can be to a continental-region.Logical formLearned from39 sentences. A contrast can be phonemic.Logical formLearned from39 sentences. Contrast can be to theories.Logical formLearned from39 sentences. A contrast can be appealing.Logical formLearned from39 sentences. (Contrast ratio) can be for a picture.Logical formLearned from39 sentences. Some (contrast level) can be with creation.Logical formLearned from39 sentences. Contrasts can be bold.Logical formLearned from39 sentences.