A (business deal) may go sour.Logical formLearned from22 sentences. Some cup can be constituted-of-or-filled-with sour cream.Logical formLearned from21 sentences. A drink can be sour.Logical formLearned from21 sentences. Expressions can be sour.Logical formLearned from21 sentences. Relations may go sour.Logical formLearned from21 sentences. A (drug deal) may be gone sour.Logical formLearned from21 sentences. A day can be sour.Logical formLearned from20 sentences. Bets can be sour.Logical formLearned from20 sentences. The atmosphere can be sour.Logical formLearned from20 sentences. A fruit can be sour.Logical formLearned from20 sentences. A cake can be sour.Logical formLearned from20 sentences. Some tablespoons can be constituted-of-or-filled-with sour cream.Logical formLearned from20 sentences. A cup can be constituted-of-or-filled-with sour cream.Logical formLearned from20 sentences. A market may go sour.Logical formLearned from20 sentences. Times can be sour.Logical formLearned from20 sentences.