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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f7c3f3f3f81923f3f3f818b????|???’???‹
SJIS-WIN3f3f3f3f7c3f3f3f81923f3f3f818b????|???£???°
EUC-JP3f3f3f3f7c3f3f3f81923f3f3f818b????|??????????
UTF-83f3f3f3f7c3f3f3f81923f3f3f818b????|??????????
UHC3f3f3f3f7c3f3f3f81923f3f3f818b????|???걩???걢