The term proportional representation is identified in base64 scheme by the sequence cHJvcG9ydGlvbmFsIHJlcHJlc2VudGF0aW9u, while the MD5 signature is equal to cef3e091df4bb4f2d7f06c09c530f378. The ASCII encoding of proportional representation in hexadecimal notation is 70726f706f7274696f6e616c20726570726573656e746174696f6e.