U+1F1F8 U+1F1F1
:sierra_leone:
🇸🇱
🇸🇱
\1F1F8 \1F1F1
\uD83C\uDDF8\uD83C\uDDF1
\U0001F1F8\U0001F1F1
\u{1F1F8}\u{1F1F1}
\x{1F1F8}\x{1F1F1}
F0 9F 87 B8 F0 9F 87 B1
D83C DDF8 D83C DDF1
%F0%9F%87%B8%F0%9F%87%B1