The term alcoholic dementia is identified in base64 scheme by the sequence YWxjb2hvbGljIGRlbWVudGlh, while the MD5 signature is equal to da4ffe863ba5a88fe98693483d25d9fc. The ASCII encoding of alcoholic dementia in hexadecimal notation is 616c636f686f6c69632064656d656e746961.