The term through and through is identified in base64 scheme by the sequence dGhyb3VnaCBhbmQgdGhyb3VnaA==, while the MD5 signature is equal to 579c3d111bc738a362cea04a487465c4. The ASCII encoding of through and through in hexadecimal notation is 7468726f75676820616e64207468726f756768.