5 Diacritic marks are rendered and positioned correctly. The
6 diacritic on line 1 looks like a lower-underline and is centered
7 beneath the main character. The diacritic on line 2 is positioned
8 to the left of the main character, with a tiny space of
9 separation. The diacritic on line 3 is positioned directly above
10 the main character, either centered or shifted slightly to the