>>> codec_list = ["base64_codec", "bz2_codec", "hex_codec", "idna", "mbcs", "palmos", "punycode", "quopri_codec", "raw_unicode_escape", "rot_13", "string_escape", "unicode_escape", "unicode_internal", "uu_codec", "zlib_codec", "zip"]>>> for n in codec_list:... try:... print a.decode(n)... except:... print "Error occured while decoding with ", n... bHmZBMuZError occured while decoding with bz2_codecError occured while decoding with hex_codecYkhtWkJNdVo=Error occured while decoding with mbcsYkhtWkJNdVo=Error occured while decoding with punycodeYkhtWkJNdVoYkhtWkJNdVo=LxugJxWAqIb=YkhtWkJNdVo=YkhtWkJNdVo=Error occured while decoding with unicode_internalError occured while decoding with uu_codecError occured while decoding with zlib_codecError occured while decoding with zip>>>