Lebanta le nang le letheka le phahameng le etsang hore letheka, mpa le letheke. Le entsoe ka lesela la botekgeniki, le tiisa ho khomarela ka ho feteletseng ho hlalosa le ho ntlafatsa li-curve tsa tlhaho. Liaparo tsa kahare tse etsang hore letheke li be ntle tlas'a mose o motšo o monyane kapa mese e tiileng.