Ichi ndi sitampu yoyeserera masamu yomwe imagwiritsa ntchito chogudubuza kusintha manambala, kuwonjezera, kuchotsa, kuchulukitsa, kugawa, kudzaza zopanda kanthu, ndi zina zotere, sitampu iliyonse osachepera masewera 100 osiyanasiyana.