The term somnambulation is identified in base64 scheme by the sequence c29tbmFtYnVsYXRpb24=, while the MD5 signature is equal to 8e216d01392e8a9f0d934459901e9dbd. The ASCII encoding of somnambulation in hexadecimal notation is 736f6d6e616d62756c6174696f6e.