A digital era may create (information supermarkets).Logical formLearned from13 sentences. Supermarkets may pertain-to an (information era).Logical formLearned from13 sentences. Men may pertain-to an era.Logical formLearned from13 sentences. An era can be unhappy.Logical formLearned from13 sentences. A current may pertain-to an era.Logical formLearned from13 sentences. An era can be constituted-of-or-filled-with leadership.Logical formLearned from13 sentences. A fifth century may pertain-to an era.Logical formLearned from13 sentences. A portion may pertain-to an era.Logical formLearned from13 sentences. A person can be a child of an era.Logical formLearned from13 sentences. A (television era) can be digital.Logical formLearned from13 sentences. Origins can be in an era.Logical formLearned from13 sentences. Houses may pertain-to an era.Logical formLearned from13 sentences. A new era may undergo requirements.Logical formLearned from13 sentences. A new era can be constituted-of-or-filled-with activity.Logical formLearned from13 sentences. Comedies may pertain-to an era.Logical formLearned from13 sentences.