Derivate form recognition: re-writ(e)able

[Alexis Neme]

Hi,

Given that the verb "write" is in a morphological dictionary, I want to recognize the form "rewritable". Notice that "e" is deleted.

Anyone has a  solution to this problem,  in Unitex?

Solution other than the creation the dictionary of stem  like "writ"

Thanks,

Alexis