The term plane-tree family is identified in base64 scheme by the sequence cGxhbmUtdHJlZSBmYW1pbHk=, while the MD5 signature is equal to e0a86fc8ddebebf801e66e97a20582c9. The ASCII encoding of plane-tree family in hexadecimal notation is 706c616e652d747265652066616d696c79.