Whakaahuahia:
1. he ngāwari ki te horoi i ia kokonga o te karāhe me te hoahoa pane koki
2. Ka taea e te kakahu kore-whatu te pupuri wai. Kāore e hiahiatia kia tāpirihia tonutia te wai.
3. hoahoa taura haumaru, ārai i te taka