A wons may undergo a purchase.Logical formLearned from10 sentences. Exchange can be for a purchase.Logical formLearned from10 sentences. 997s can be for purchase.Logical formLearned from10 sentences. A (purchase price) can be for wheat.Logical formLearned from10 sentences. Apparel may undergo purchases.Logical formLearned from10 sentences. Reactors may undergo a purchase.Logical formLearned from10 sentences. Artillery may undergo a purchase.Logical formLearned from10 sentences. Purchases may climb some percent.Logical formLearned from10 sentences. Opposition can be to a purchase.Logical formLearned from10 sentences. A (purchase order) can be formal.Logical formLearned from10 sentences. A US-president may make a purchase.Logical formLearned from10 sentences. New trains may undergo a purchase.Logical formLearned from10 sentences. A purchase may be funded.Logical formLearned from10 sentences. Opposition can be to a purchase.Logical formLearned from10 sentences. A purchase can be fateful.Logical formLearned from10 sentences.