Hungarian typography
The long vowels ő and ű, with their double acute, are letters of their own—not ö and ü—so they are never swapped for look-alikes, and Ő and Ű keep their marks in all-caps headings, buttons and masks. Cs, sz, gy, ny and dzs are each one letter of the alphabet: CS and Cs are both correct capitals, csak sorts after cukor, and a grapheme segmenter that splits dzs into three is not counting Hungarian letters.
