Ndili ndi zaka zambiri zopanga zida zamakonzedwe ogwirira ntchito pachipinda chogwirira ntchito , omwe amatha kupanga zida zapamwamba kwambiri pa chipinda . chogwiririra zitha kukwaniritsa ntchito zambiri patebulo . Kuphatikiza pa mndandanda wazogulitsa pansipa, mutha kusinthanso zinthu zanu zapadera zantchito yogwirira ntchito molingana ndi zosowa zanu.