A happiness can be positive.Logical formLearned from29 sentences. An observation can be positive.Logical formLearned from29 sentences. Some dead birds may test positive.Logical formLearned from29 sentences. A price can be positive.Logical formLearned from29 sentences. A positive test can be a mistake.Logical formLearned from29 sentences. (Investor sentiment) can be positive.Logical formLearned from29 sentences. A recommendation can be positive.Logical formLearned from29 sentences. A strand can be positive.Logical formLearned from28 sentences. A sound can be positive.Logical formLearned from28 sentences. A precept can be positive.Logical formLearned from28 sentences. An (employment report) can be positive.Logical formLearned from28 sentences. A (spillover effect) can be positive.Logical formLearned from28 sentences. Permissions can be positive.Logical formLearned from28 sentences. A convention can be positive.Logical formLearned from28 sentences. A delight can be positive.Logical formLearned from28 sentences.