In the code for the Vocab class, benzynes and penzynes are defined as attributes of the Vocab class outside of the init method, which I am not sure why. Furthermore however, these initialized lists are overwritten by a list comprehension that does not use any of the initial values from the lists, i.e. the initialized values are never used. I checked this behavior by instantiating a Vocab object with an empty list, as well as others using different vocabs that I have extracted. This appears to be extra code that could be removed without impacting the functionality of the network.
In the code for the Vocab class, benzynes and penzynes are defined as attributes of the Vocab class outside of the init method, which I am not sure why. Furthermore however, these initialized lists are overwritten by a list comprehension that does not use any of the initial values from the lists, i.e. the initialized values are never used. I checked this behavior by instantiating a Vocab object with an empty list, as well as others using different vocabs that I have extracted. This appears to be extra code that could be removed without impacting the functionality of the network.