Hangarau hanga o nga karapu nitrile:

1 Tīmata → whakamaua i te wairewa waikawa pūhaumāota i te tuatahi → horoi ki te wai matao → wairewa wairewa kawakore → horoi mo te maaka → ma

pokepokea a ringa ma roto i te paraihe pati → whakamakuku i te wai wera hei horoi → whakapouri i te whakamaroke maaka → whakamaroke maaka maroke →

whakapouri → whakamaroke whakamaroke → taherapa nitrile → riihi 1 → hanga kiriata me te whakamaroke → koiri → kiriata

whakamaroke → riihi wai wera 2 → ruku No.1 tank wai marama → ruku No.2 tank wai marama → ruku No.3 tank wai marama → ruku

No.4 taika wai marama → whakakore → mutu