A character may come_across as cipher.Logical formLearned from1 sentences. A (cipher machine) may be used by armed services.Logical formLearned from1 sentences. Versions may pertain-to a (cipher machine).Logical formLearned from1 sentences. (Cipher machines) may undergo a development.Logical formLearned from1 sentences. A (cipher machine) may be solved.Logical formLearned from1 sentences. Schematic drawings may pertain-to a (cipher machine).Logical formLearned from1 sentences. A cipher can be at a center of lives.Logical formLearned from1 sentences. A cipher may encrypt messages.Logical formLearned from1 sentences. Aid can be for breaking a cipher.Logical formLearned from1 sentences. A cipher can be in an opera.Logical formLearned from1 sentences. A cipher can be insipid.Logical formLearned from1 sentences. A cipher can be dense.Logical formLearned from1 sentences. A word may denote a cipher.Logical formLearned from1 sentences. A cipher can be peppy.Logical formLearned from1 sentences. A cipher can be frightened.Logical formLearned from1 sentences.