def parse(self,fileName,offset):
        '''Parses synset from file <fileName>
        from offset <offset>
        '''
        p = Parser()
        p.file = open(fileName, 'rb')
        a = p.parse_synset(offset=offset)
        p.file.close()
        self.__dict__.update(a.__dict__)
Parses synset from file <fileName>
        from offset <offset>