A ticket may be bought.Logical formLearned from67 sentences. Someone may buy a book.Logical formLearned from67 sentences. A person may buy vegetables.Logical formLearned from67 sentences. A female may buy tickets.Logical formLearned from67 sentences. An one may buy.Logical formLearned from67 sentences. A person may buy a horse.Logical formLearned from67 sentences. Some investors may buy bonds.Logical formLearned from67 sentences. A person may buy plants.Logical formLearned from67 sentences. A person may buy coffee.Logical formLearned from67 sentences. A female may buy a computer.Logical formLearned from67 sentences. A person may buy a farm.Logical formLearned from67 sentences. A father may buy a male.Logical formLearned from66 sentences. A person may buy a wine.Logical formLearned from66 sentences. A person may buy drugs.Logical formLearned from66 sentences. A person may buy copies.Logical formLearned from66 sentences.