ʻOku lahi ʻaupito ʻa e matalaʻifehimuli, meimei tatau mo e ʻōhai lahi pe ha ʻoketi, pea ʻoku ʻi ai hano matalaʻiʻakau iiki pē ki he fehi moʻoni. Kā ʻoku lahi ʻaupito (sm ʻe 20) ʻa hona ngeʻesi tenga, pea ʻoku fefeka hona ʻakau, sai maʻa e tufunga.