I te mea he mahi ngātahi te rōpū, ka taea e te iwi te whakaahei i ōna mema kia whai huarahi tērā pea he uaua i runga i te tangata; ko ngā huanga takitahi, pāpori (ngātahi) rānei ka taea te whakawātea, i te nuinga rānei o ngā take i kitea he īnaki.