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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818b3f3f3f817d615e?‹???}a^
SJIS-WIN3f818b3f3f3f817d615e?°???±a^
EUC-JP3f818b3f3f3f817d615e???????}a^
UTF-83f818b3f3f3f817d615e???????}a^
UHC3f818b3f3f3f817d615e?걢????a^