I tīmata te Hurihanga Mahi i Ingarangi Nui, a, i whakamahia ngā aratau hōu o te whakanao— te wheketere, te whakanao whānui, me te mekanunga—hei hanga tere ake i ngā hua whānui, he iti iho hoki te mahi i te mahi e hiahiatia ana i mua.