Times can be positive.Logical formLearned from40 sentences. Persons may get positive feedback.Logical formLearned from40 sentences. A contrast can be positive.Logical formLearned from40 sentences. Chickens may test positive.Logical formLearned from40 sentences. A milestone can be positive.Logical formLearned from40 sentences. A grant can be positive.Logical formLearned from40 sentences. Economic indicators can be positive.Logical formLearned from40 sentences. A debate can be positive.Logical formLearned from40 sentences. A npv can be positive.Logical formLearned from40 sentences. Some comments can be positive.Logical formLearned from40 sentences. A (reinforcement training) can be positive.Logical formLearned from40 sentences. A self-identity can be positive.Logical formLearned from40 sentences. (Lifestyle choices) can be positive.Logical formLearned from40 sentences. Some samples can be positive.Logical formLearned from40 sentences. A country may adopt a positive attitude.Logical formLearned from40 sentences.