The term commencement exercise is identified in base64 scheme by the sequence Y29tbWVuY2VtZW50IGV4ZXJjaXNl, while the MD5 signature is equal to 6a675baaae67a7ffa3e499a85c37843f. The ASCII encoding of commencement exercise in hexadecimal notation is 636f6d6d656e63656d656e74206578657263697365.