A feeling may pertain-to an era.Logical formLearned from16 sentences. An era can be constituted-of-or-filled-with wars.Logical formLearned from16 sentences. An era can be inflated.Logical formLearned from16 sentences. Elements may pertain-to an era.Logical formLearned from16 sentences. Programs may pertain-to an era.Logical formLearned from16 sentences. An era can be contentious.Logical formLearned from16 sentences. An era can be discredited.Logical formLearned from16 sentences. An era can be constituted-of-or-filled-with rivalry.Logical formLearned from16 sentences. An era may pertain-to a development.Logical formLearned from16 sentences. An era may undergo an innovation.Logical formLearned from16 sentences. A height may pertain-to a victorian era.Logical formLearned from16 sentences. Performers may pertain-to an era.Logical formLearned from16 sentences. A new era can be constituted-of-or-filled-with economic development.Logical formLearned from16 sentences. Veteran may pertain-to an era.Logical formLearned from16 sentences. Depths may pertain-to an era.Logical formLearned from16 sentences.