Protons may have a positive charge.Logical formLearned from11 sentences. An unit can be positive.Logical formLearned from11 sentences. A sample may return positive.Logical formLearned from11 sentences. Personalities can be positive.Logical formLearned from11 sentences. A public policy can be positive.Logical formLearned from11 sentences. Positive tests can be for drugs.Logical formLearned from11 sentences. A sports-celebrity may test positive.Logical formLearned from11 sentences. Tension can be to a positive peace.Logical formLearned from11 sentences. (Story lines) can be positive.Logical formLearned from11 sentences. Students can be positive.Logical formLearned from11 sentences. Pre-announcements can be positive.Logical formLearned from11 sentences. A majority of comments can be positive.Logical formLearned from11 sentences. Kids can be positive.Logical formLearned from11 sentences. Fundamentals may remain positive.Logical formLearned from11 sentences. A positive correlation can be between a size of a traveller.Logical formLearned from11 sentences.