The term class is identified in base64 scheme by the sequence Y2xhc3M=, while the MD5 signature is equal to a2f2ed4f8ebc2cbb4c21a29dc40ab61d.
The ASCII encoding of class in hexadecimal notation is 636c617373.
This program is based on the thesauri dictionaries of
OpenOffice according to the LGPL license.