A scene can be positive.Logical formLearned from12 sentences. A radius can be positive.Logical formLearned from12 sentences. (Culture results) can be positive.Logical formLearned from12 sentences. Species can be positive.Logical formLearned from12 sentences. An authentication can be positive.Logical formLearned from12 sentences. Cows can be positive.Logical formLearned from12 sentences. Incidents can be positive.Logical formLearned from12 sentences. (Health changes) can be positive.Logical formLearned from12 sentences. A positive attitude can be friendly.Logical formLearned from12 sentences. Needs can be positive.Logical formLearned from12 sentences. A willingness can be positive.Logical formLearned from12 sentences. Experiments can be positive.Logical formLearned from12 sentences. A positive correlation can be in a sense.Logical formLearned from12 sentences. A (skin test response) can be positive.Logical formLearned from12 sentences. An (urine specimen) may test positive.Logical formLearned from12 sentences.