Chitetezo: Palibe kukwiyitsa, Palibe dzimbiri, Kugwirizana kwabwino kwachilengedwe
Kukongola: Mtundu wa mano achilengedwe ukhoza kupangidwanso
Kutonthoza: Kutsika kwamafuta, kusintha kotentha ndi kozizira sikulimbikitsa zamkati
Kukhalitsa: Kupitilira 1600MPa mphamvu zosokoneza, zolimba komanso zothandiza