Ko te waiariki o te ra + te whakamahana wai whakamahana wai e tuku ana i te huarahi tino whai hua mo te whakamahana wai, penei i nga ra ua, i te kapua kapua ranei, kaore e taea e te whakamahana wai o te ra te whakaputa i te wai wera nui na te ra, me whakamahi whakamahana hiko hei whakamahana i te wai.Ka taea e te papu wera te whakakapi i te whakamahana hiko ki te mahi, ka tiakina te utu mo koe.