Principles can be ideals of an era.Logical formLearned from9 sentences. A metaphor can be for an end of an era.Logical formLearned from9 sentences. An era of rfids may mean a new era of hacking.Logical formLearned from9 sentences. Persons can be in some era.Logical formLearned from9 sentences. Coaches may pertain-to an era.Logical formLearned from9 sentences. A light may pertain-to an era.Logical formLearned from9 sentences. A male can be 2-7 with some era.Logical formLearned from9 sentences. A new era can be constituted-of-or-filled-with demand.Logical formLearned from9 sentences. A movie can be from an era.Logical formLearned from9 sentences. An era can be in fashion.Logical formLearned from9 sentences. An era can be constituted-of-or-filled-with (labor peace).Logical formLearned from9 sentences. A new era can be for a navy.Logical formLearned from9 sentences. An era may undergo entertainment.Logical formLearned from9 sentences. An era can be constituted-of-or-filled-with governance.Logical formLearned from9 sentences. Some innings can be with some era.Logical formLearned from9 sentences.