Output emoticon ranges in UTF-8 using C.
f0 9f 98 82 π
f0 9f 98 9c π
f0 9f 98 8a π
f0 9f 98 8d π
f0 9f 98 89 π
f0 9f 98 80 π
f0 9f 98 98 π
f0 9f 98 ad π
f0 9f 98 9d π
f0 9f 98 a1 π‘
See emoticons.md for the full output of the ranges.