Purchases may pertain-to a customer.Logical formLearned from33 sentences. Cows may undergo purchases.Logical formLearned from33 sentences. Corn may undergo purchases.Logical formLearned from33 sentences. (Library purchases) can be by customers.Logical formLearned from33 sentences. (Library purchases) may pertain-to traders.Logical formLearned from33 sentences. Purchase can be at a bookstore.Logical formLearned from33 sentences. Customers may delay purchases.Logical formLearned from33 sentences. A commodity may undergo a purchase.Logical formLearned from33 sentences. A receipt can be for a purchase.Logical formLearned from33 sentences. Trucks may undergo a purchase.Logical formLearned from33 sentences. A purchase can be expensive.Logical formLearned from33 sentences. Beef may undergo purchases.Logical formLearned from33 sentences. Crude may undergo purchases.Logical formLearned from33 sentences. (Capital goods) may undergo purchases.Logical formLearned from33 sentences. Purchases can be alleged.Logical formLearned from33 sentences.