The term pharyngeal recess is identified in base64 scheme by the sequence cGhhcnluZ2VhbCByZWNlc3M=, while the MD5 signature is equal to f5c46bc21ab535780e9af78556526b9d. The ASCII encoding of pharyngeal recess in hexadecimal notation is 70686172796e6765616c20726563657373.