Ka tino aro ki te pāmahana, ka whakaputahia e te miihini whakairo taiaho te wera wera nui i te wa e mahi ana me te hiahia ki te whakahaere i te pāmahana ma te whakamahana wai. Ka taea e koe te kowhiri i te whakamahana taiaho kia rite ki te mana, te kaha whakamahana, te puna wera, te hiki me etahi atu tawhā o te miihini whakairo taiaho.