A sort can be sour.Logical formLearned from5 sentences. A scene can be sour.Logical formLearned from5 sentences. A whiff can be sour.Logical formLearned from5 sentences. A vomiting can be sour.Logical formLearned from5 sentences. Big bets may go sour.Logical formLearned from5 sentences. (Market conditions) can be sour.Logical formLearned from5 sentences. Investors may go sour with a collapse of a company.Logical formLearned from5 sentences. A debt may go sour.Logical formLearned from5 sentences. An appearance can be sour.Logical formLearned from5 sentences. A (prawn soup) can be sour.Logical formLearned from5 sentences. Talks may go sour.Logical formLearned from5 sentences. A mood of a crowd can be sour.Logical formLearned from5 sentences. A person may go_out with a sour taste.Logical formLearned from5 sentences. An engine may go sour.Logical formLearned from5 sentences. (Bank loans) can be sour.Logical formLearned from5 sentences.