The term morphological rule is identified in base64 scheme by the sequence bW9ycGhvbG9naWNhbCBydWxl, while the MD5 signature is equal to 37a0dcd74853832edd68372477796732. The ASCII encoding of morphological rule in hexadecimal notation is 6d6f7270686f6c6f676963616c2072756c65.