ʻOku lahi ʻa e ngaahi faʻahinga ʻi he vahé ni, ko e lahi taha ʻoku ui ko e paini. Ko e ngaahi paini ʻoku tupu ʻi Tongá ni ʻoku kau ki he ʻakau paini, kā ʻoku ʻi ai ha ngaahi kāinga kehe. Ko e uhiuhi ko e ʻakau paini foki. Kā ko e toa ko e ʻakau kehe ʻaupito, ko e ʻakau matala ia.