A male may sell at prices.Logical formLearned from11 sentences. Some albums may sell some copies.Logical formLearned from11 sentences. Vendors may sell hot dogs.Logical formLearned from11 sentences. Persons may sell drugs.Logical formLearned from11 sentences. (Luxury cars) may sell without special offers.Logical formLearned from11 sentences. Businesses may sell goods.Logical formLearned from11 sentences. Persons may sell houses.Logical formLearned from11 sentences. A state may sell bonds.Logical formLearned from11 sentences. A husband may sell a home.Logical formLearned from11 sentences. A male may sell cassettes.Logical formLearned from11 sentences. A female may sell antiques.Logical formLearned from11 sentences. Books may be sold as downloads.Logical formLearned from11 sentences. Persons may sell copies of a popular music.Logical formLearned from11 sentences. Merchants may sell goods.Logical formLearned from11 sentences. A male may sell a share.Logical formLearned from11 sentences.