Potupotutatau
ʻOku potupotutatau ha meʻa (pe ha pupunga ʻo e ngaahi meʻa) kapau ʻoku tatau ʻi he ngaahi fua ʻe 2 pe lahi ange mei heʻene lotomālie. Fakatātā ko e fetuʻu.
Kapau ʻoku tatau ia ʻi he ngaahi fua kotoa, ʻoku ui ko e fuopotopoto.
ʻOku potupotumālie ha ongo meʻa (pe ha ongo konga ʻo e meʻa ʻe taha) kapau ʻoku tatau ko e hema mo e mataʻu hangē ha sioʻata. Fakatātā ko e nima hema mo e nima mataʻu.
ʻI he ʻulungāanga fakatonga ʻoku potupotumālie ha tokotaha kapau ko e tuʻunga ʻo ʻene ʻeiki pea mo e tuʻunga ʻo ʻene fehuhu ʻoku tatau.