က︀
က︀
\u1000\uFE00
\U001000\U00FE00
\u{1000}\u{FE00}
\U00001000\U0000FE00
\1000\FE00
\001000\00FE00
=E1=80=80=EF=B8=80
%E1%80%80%EF%B8%80