A person may sell a pair.Logical formLearned from46 sentences. Devices may be sold.Logical formLearned from46 sentences. A female may sell tickets.Logical formLearned from46 sentences. Cds may be sold.Logical formLearned from46 sentences. Insiders may sell.Logical formLearned from46 sentences. Vendors may sell wares.Logical formLearned from46 sentences. Bills may be sold.Logical formLearned from46 sentences. Exporters may sell some metric tons of soybeans.Logical formLearned from46 sentences. Some (season tickets) may be sold.Logical formLearned from46 sentences. Central banks may sell gold.Logical formLearned from46 sentences. Parts may be sold.Logical formLearned from46 sentences. A country may sell a country.Logical formLearned from46 sentences. Unit may be sold.Logical formLearned from46 sentences. A novel may sell.Logical formLearned from45 sentences. Albums may be sold.Logical formLearned from45 sentences.