1. Chidebe chosungiramo zinthu cha m'nyumba chogwira ntchito zosiyanasiyana 2. Kusindikiza kwamphamvu, kumatha kuteteza bwino zomwe zili m'bokosi 3. Maonekedwe osawoneka bwino angateteze bwino zachinsinsi zanu 4. Kugwiritsa ntchito pulasitiki yolimba, mphamvu yonyamula katundu wamphamvu, m'mbali zosalala ndi ngodya zozungulira, zosavuta kusuntha