The term parieto-occipital sulcus is identified in base64 scheme by the sequence cGFyaWV0by1vY2NpcGl0YWwgc3VsY3Vz, while the MD5 signature is equal to a9afc8f3745d8e274a1e0021b2886621. The ASCII encoding of parieto-occipital sulcus in hexadecimal notation is 7061726965746f2d6f636369706974616c2073756c637573.