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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b2b23f3f3f3f3f²²?????
SJIS-WINb2b23f3f3f3f3fイイ?????
EUC-JPb2b23f3f3f3f3f臆?????
UTF-8b2b23f3f3f3f3f???????
UHCb2b23f3f3f3f3f께?????