Books may undergo a purchase.Logical formLearned from543 sentences. Trustees may approve a purchase of some buses.Logical formLearned from539 sentences. Assets may undergo a purchase.Logical formLearned from537 sentences. A layout can be available for purchase.Logical formLearned from532 sentences. A time may pertain-to a purchase.Logical formLearned from503 sentences. Materials may undergo a purchase.Logical formLearned from470 sentences. A car may undergo a purchase.Logical formLearned from469 sentences. A purchase may pertain-to a company.Logical formLearned from451 sentences. Assets may undergo purchases.Logical formLearned from449 sentences. Equipment may undergo purchases.Logical formLearned from442 sentences. A product may undergo a purchase.Logical formLearned from437 sentences. A purchase can be necessary.Logical formLearned from420 sentences. Property may undergo a purchase.Logical formLearned from413 sentences. A land may undergo a purchase.Logical formLearned from402 sentences. Purchases can be personal.Logical formLearned from401 sentences.