What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81923f3f3f3f3f3f3f3f81923f3f3f3f6d?’????????’????m
SJIS-WIN3f81923f3f3f3f3f3f3f3f81923f3f3f3f6d?£????????£????m
EUC-JP3f81923f3f3f3f3f3f3f3f81923f3f3f3f6d?????????????????m
UTF-83f81923f3f3f3f3f3f3f3f81923f3f3f3f6d?????????????????m
UHC3f81923f3f3f3f3f3f3f3f81923f3f3f3f6d?걩????????걩????m