Input (grade 6): Gaius Galerius Valerius Maximianus (c. 260 - April or May 311), commonly known as Galerius, was Roman Emperor from 305 to 311.
Output (grade 9): Galerius (Gaius Galerius Valerius Maximianus, ~ 260 â "5 May 311), was Roman Emperor from 305 to 311.