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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 pull_all_rtl(configuration):
 """ Pulls all translations - reviewed or not - for RTL languages """

    print("Pulling all translated RTL languages from transifex...")
    for lang in configuration.rtl_langs:
        print('rm -rf conf/locale/' + lang)
        execute('rm -rf conf/locale/' + lang)
        execute('tx pull -l ' + lang)
    clean_translated_locales(configuration, langs=configuration.rtl_langs)