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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f3f3f818f3f3f3f3f464b??????????FK
SJIS-WIN3f818f3f3f3f3f3f818f3f3f3f3f464b?¥?????¥????FK
EUC-JP3f818f3f3f3f3f3f818f3f3f3f3f464b??????????FK
UTF-83f818f3f3f3f3f3f818f3f3f3f3f464b??????????????FK
UHC3f818f3f3f3f3f3f818f3f3f3f3f464b?걦?????걦????FK