I te mahi pūkenga ā-waha me te mahi ā-tauira, he mea nui noa ngā rapanga reka mō te tango pūngao. Nā te whakaaetanga i ngā āhuatanga o te roto whakahē me te roto reka, ka noho ātaahua te āhuatanga e hīkaka ana i a rātou i runga i te tahuri i ngā momo whenu, ahakoa kua mau tonu te whenua e raro nei. He pai ngā reka nei ki te tango i te pūngao kē, i te uku, nō te mea kaore i te nui o te whakahē. Kua hanga ngā rapanga reka mātau i te hunga hōtuhinga hou, me te mahi haumaru tonu i waenganui i te wā. Ki runga i te whakapono, i te oranga roa, me te mahi haumaru tonu, kua whakaaro nui ngā rāpere mātau e maha ana ngā whakamahi i runga i te ao.