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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f7a93ff7a93f42֩?֩?B
SJIS-WINf7a93ff7a93f42??B
EUC-JPf7a93ff7a93f42????B
UTF-8f7a93ff7a93f42??????B
UHCf7a93ff7a93f42炭?炭?B