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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def save(self, fname, mode=None, validate=True, wd=False, inline=False, relative=True, pack=False, encoding='utf-8'):
 """Save workflow to file For nlppln, the default is to save workflows with relative paths. """

        super(WorkflowGenerator, self).save(fname,
                                            mode=mode,
                                            validate=validate,
                                            wd=wd,
                                            inline=inline,
                                            relative=relative,
                                            pack=pack,
                                            encoding=encoding)