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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1a73f3f3f78¡§???x
SJIS-WINa1a73f3f3f78｡ｧ???x
EUC-JPa1a73f3f3f78：???x
UTF-8a1a73f3f3f78?????x
UHCa1a73f3f3f78¨???x