He waka motokā whakamahana āhuarangi, he waka tūmomo kē rite i te whakahaere mō te hoko i te mīhini ki ngā āhuarangi. E āhua ana nei te waka i ngā roa mīhini matatū, e ai ki te whanaketanga, kei te whakapakari i te mīhini ā - huarangi me te tirotiro whai take ki te whakangungu. Ko ngā pūmotokā mīhini hei whakawhiti i te mīhini, ko ngā raraunga tata ki te pai rawa, e mahi ngātahi ana hei whakahauwhiti i te mīhini ki ngā roa o ngā āhuarangi. He nui ngā āhuatanga haumaru, e āhei ana ki ngā reta ā - takutoku ā - mate, ki ngā rautaki kawe ahi, me ngā whakangungu ā - rongoā ā - waewae hei whakaiti i ngā hiko e pā ana ki te whakahaere i te mīhini ā - huarangi. Ki te hanga i te whakaaetanga tūmomo, ka whai wānanga te motokā whakamahana ā - huarangi hei ākina i te hokinga o ngā āhuarangi, hei whakarite i te wehe haumaru me te wehe i te wā.