ʻOku hanga ʻe he palani ʻo e faiva ʻo puleʻi ʻa e faʻunga ʻo e founga fakatahaʻanga ki he ngaahi meʻangaue fakaʻuhila ʻoku fakaʻauha, kau ai ʻa e vahevahe ʻo e ngaahi ngaue, lahi ʻo e meʻangāue ʻoku kau ki aí, mo e lahi ʻo e ngaue ʻi he tohi lesoni ʻoku fie maʻu.
ʻI hono fakatahatahaʻi ʻo e ʻiuniti pe fanga kiʻi kulupu (batch) iiki, ʻOku kau ʻi he founga angamaheni ʻa hono fakahoko ʻo e tefitoʻi fakatahaʻanga ʻi ha feituʻu pau. ʻE lava ke fakahoko ʻa e fakatahaʻanga ʻo e ngaahi fakataha iiki mo e ngaahi konga fakafoʻituitui ʻi he feituʻu tatau pe ʻi ha feituʻu kehe. ʻOku hoko ʻa e founga ko ʻeni ʻo e fakatahaʻanga ko ha ngaue lahi.
Ki he ngaahi meʻafua lalahi, ʻOku faʻa tamateʻi ʻa e ngaahi founga fakatahaʻanga ʻi ha laine fakatahaʻanga, ʻufiʻufi fakatouʻosi ʻa e fakatahaʻanga ʻo e ngaahi konga fakafoʻituitui mo e ngaahi konga lalahi ange. ʻOku fakaʻaongaʻi ʻe he founga ko ʻeni ha ngaahi meʻangaue makehe pea ʻoku ʻiloa ia ʻi heʻene lavameʻa maʻolunga.