A man may sell a daughter.Logical formLearned from13 sentences. A surplus may be sold.Logical formLearned from13 sentences. Equipment may be sold.Logical formLearned from13 sentences. A person may sell a vehicle.Logical formLearned from13 sentences. A person may sell units.Logical formLearned from13 sentences. Goods may be sold in a country.Logical formLearned from13 sentences. A company may sell systems.Logical formLearned from13 sentences. A male may sell lots.Logical formLearned from13 sentences. A person may sell at some pounds.Logical formLearned from13 sentences. Stores may sell books.Logical formLearned from13 sentences. A father may sell a farm.Logical formLearned from13 sentences. Some shops may sell goods.Logical formLearned from13 sentences. A company may sell preferred shares.Logical formLearned from13 sentences. Investors may sell (property developers).Logical formLearned from13 sentences. Suppliers may sell.Logical formLearned from13 sentences.