Hello again! I'm a bit unsure about the pronunciation of abbreviations and acronyms. I know that some of them are pronounced as regular words like ΑΕΠ, ΠΑΣΟΚ and ΗΠΑ (like "είπα"). But sometimes it is a bit unclear whether you say the name of the letter "κάππα κάππα έψιλον" or add -ού to the consonant "κου κου ε" (does this applies to every consonant btw?). For example, Ε.Σ.Σ.Δ, is it "ε σου σου δου"?? Cheers!