Bitstring to characters

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

Encoding	Bitstring	Character(s)
ISO-8859-1	3f3f8191603f3f818b	??`??
SJIS-WIN	3f3f8191603f3f818b	??￠`??°
EUC-JP	3f3f8191603f3f818b	????`????
UTF-8	3f3f8191603f3f818b	????`????
UHC	3f3f8191603f3f818b	??걨`??걢