Very likely sent as utf-8.

(Chart begins at U+0180)

Across the top:

ƀ Ɛ Ơ ư ǀ Ǡ ǰ Ȁ Ȑ (my font won't render U+0230. If yours does: Ȱ )

Down the 018x column:

ƀ Ɓ Ƃ ƃ Ƅ ƅ Ɔ Ƈ ƈ Ɖ Ɗ Ƌ ƌ ƍ Ǝ Ə

Selecting a few others:

DŽ Lj Nj ƿ Ǽ ȅ

and, my favorite glpyh of all: இ

Looks better, larger. (It's Tamil)


--
Nicholas Bodley /*|*\ Waltham, Mass.
The curious hermit -- autodidact and polymath