A person may buy a year.Logical formLearned from38 sentences. A male may buy drugs.Logical formLearned from38 sentences. A person may buy volume.Logical formLearned from38 sentences. A person may buy an excuse.Logical formLearned from38 sentences. An item may be bought.Logical formLearned from38 sentences. A male may buy dinner.Logical formLearned from38 sentences. A person may buy a bond.Logical formLearned from38 sentences. A male may buy gas.Logical formLearned from38 sentences. Shareholders may buy stock.Logical formLearned from38 sentences. A person may buy guns.Logical formLearned from38 sentences. A dollar may buy.Logical formLearned from38 sentences. Persons may buy a house.Logical formLearned from38 sentences. A female may buy in a world-city.Logical formLearned from38 sentences. Persons may buy bonds.Logical formLearned from38 sentences. Parents may buy a house.Logical formLearned from38 sentences.