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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3fa1d73f79????¡×?y
SJIS-WIN3f3f3f3fa1d73f79????｡ﾗ?y
EUC-JP3f3f3f3fa1d73f79????」?y
UTF-83f3f3f3fa1d73f79???????y
UHC3f3f3f3fa1d73f79????§?y