Nthawi zambiri, maphunziro aulere olemetsa ndi abwino kwa ochita masewera olimbitsa thupi odziwa zambiri. Poyerekeza ndi zina, zolemetsa zaulere zimakonda kuyang'ana kwambiri kutenga nawo mbali kwa thupi lonse, zofunikira zazikulu zamphamvu zapakati, komanso mapulani osinthika komanso osinthika. Kutoleraku kumapereka zolemetsa zokwana 16 zomwe mungasankhe.