A new era of enmity may emerge.Logical formLearned from15 sentences. An (era unto) may pertain-to an illusion.Logical formLearned from15 sentences. An (era unto) may rethink.Logical formLearned from15 sentences. Some era can be in some career.Logical formLearned from15 sentences. Tunes may pertain-to an era.Logical formLearned from15 sentences. Battles may pertain-to an era.Logical formLearned from15 sentences. An era can be constituted-of-or-filled-with pills.Logical formLearned from15 sentences. Pieces can be from an era.Logical formLearned from15 sentences. A spy can be from an era.Logical formLearned from15 sentences. A new era can be constituted-of-or-filled-with domination.Logical formLearned from15 sentences. An era may pertain-to a free-market economy.Logical formLearned from15 sentences. An (era hip-hop) can be golden.Logical formLearned from15 sentences. A US-city can be a new era.Logical formLearned from15 sentences. An era may reassert a marketplace.Logical formLearned from15 sentences. A presidential campaign may pertain-to a modern era.Logical formLearned from15 sentences.