A transparency can be positive.Logical formLearned from16 sentences. Some sheep may test positive.Logical formLearned from16 sentences. A networking can be positive.Logical formLearned from16 sentences. Grades can be positive.Logical formLearned from16 sentences. Programmes can be positive.Logical formLearned from16 sentences. A feed-back can be positive.Logical formLearned from16 sentences. A (team spirit) can be positive.Logical formLearned from16 sentences. A yield can be positive.Logical formLearned from16 sentences. A (body language) can be positive.Logical formLearned from16 sentences. (Approval ratings) can be positive.Logical formLearned from16 sentences. A diplomacy can be positive.Logical formLearned from16 sentences. (Urine samples) can be positive.Logical formLearned from16 sentences. Samples may test positive for a virus.Logical formLearned from16 sentences. A signal can be positive.Logical formLearned from16 sentences. Profits can be positive.Logical formLearned from16 sentences.