I tua atu ki te mau parau tumu matatika teitei-ngakau, i reira he take mahi i roto i matatika rangahau.
I tua atu ki te mau parau tumu matatika me anga whakaahuatia i roto i tenei pene, e hiahia ana ano hoki ahau ki te whakahere toru tohutohu mahi i runga i toku wheako whaiaro whakahaere, te arotake, me te matapaki rangahau pāpori i roto i te ao mamati.