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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b1b23f8fc2a1±²?Â¡
SJIS-WINb1b23f8fc2a1ｱｲ?渉｡
EUC-JPb1b23f8fc2a1渦?昞
UTF-8b1b23f8fc2a1????¡
UHCb1b23f8fc2a1굉?뤒