character appear as a hollow box, that means you don't have a font for
it. You might find a font in the intlfonts distribution. If some
characters don't look right, or appear improperly aligned, a font
-fron the intlfonts distribution might look better.
+from the intlfonts distribution might look better.
The intlfonts distribution contains its own installation instructions,
in the intlfonts/README file.