A disdain can be sour.Logical formLearned from5 sentences. A porridge can be sour.Logical formLearned from5 sentences. (Orange trees) can be sour.Logical formLearned from5 sentences. Salt can be sour.Logical formLearned from5 sentences. Treats can be sour.Logical formLearned from5 sentences. A bitter taste can be sour.Logical formLearned from5 sentences. Humor can be sour.Logical formLearned from5 sentences. An (apple cherry) can be sour.Logical formLearned from5 sentences. Some container can be constituted-of-or-filled-with sour cream.Logical formLearned from5 sentences. A bottle can be constituted-of-or-filled-with sour milk.Logical formLearned from5 sentences. A bag can be constituted-of-or-filled-with sour (patch kids).Logical formLearned from5 sentences. A level can be sour.Logical formLearned from5 sentences. A story can be sour.Logical formLearned from5 sentences. A person may substitute sour cream.Logical formLearned from5 sentences. An evacuation can be sour.Logical formLearned from5 sentences.