def remove_subscription(request, template="newsletter/unsubscribe_form.html",
    result_template="newsletter/update_results.html", form=NewsletterForm):

    return _update(request, False, template, result_template, form=form)
>>> text = '''
dataset/ETHPy150Open dokterbob/satchmo/satchmo/apps/satchmo_ext/newsletter/views.py/remove_subscription--crossover with--dataset/ETHPy150Open limodou/par/test/test_md.py/test_table_4