Material may undergo a purchase.Logical formLearned from92 sentences. (Mortgage securities) may undergo purchases.Logical formLearned from92 sentences. A machine may undergo a purchase.Logical formLearned from92 sentences. A person may undergo a purchase.Logical formLearned from91 sentences. A purchase can be from a (department store).Logical formLearned from91 sentences. A (return tag) may pertain-to a purchase.Logical formLearned from91 sentences. Consumers may make purchases.Logical formLearned from91 sentences. Some days can be from date of purchase.Logical formLearned from91 sentences. A purchase can be combined.Logical formLearned from91 sentences. A purchase may undergo a completion.Logical formLearned from91 sentences. A date may pertain-to a purchase.Logical formLearned from90 sentences. An illustration can be available for purchase.Logical formLearned from90 sentences. Wheat may undergo a purchase.Logical formLearned from90 sentences. (Computer equipment) may undergo a purchase.Logical formLearned from89 sentences. Purchases can be selective.Logical formLearned from89 sentences.