Bitstring to characters

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

Encoding	Bitstring	Character(s)
ISO-8859-1	3f7b3f5f3f7c	?{?_?\|
SJIS-WIN	3f7b3f5f3f7c	?{?_?\|
EUC-JP	3f7b3f5f3f7c	?{?_?\|
UTF-8	3f7b3f5f3f7c	?{?_?\|
UHC	3f7b3f5f3f7c	?{?_?\|