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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1e68090e99f886b7de68090e99f886b7b5e怐韈k}怐韈k{^
SJIS-WINe68090e99f886b7de68090e99f886b7b5e諤宣汕k}諤宣汕k{^
EUC-JPe68090e99f886b7de68090e99f886b7b5e????k}????k{^
UTF-8e68090e99f886b7de68090e99f886b7b5e怐韈k}怐韈k{^
UHCe68090e99f886b7de68090e99f886b7b5e語먬웼k}語먬웼k{^