1. Ko te hanganga katoa o te anga kowiri tira (te wahanga hononga o te hononga tino ataahua e toru-ara me te wha-ara) he maamaa me te u, he ngawari te neke.
2. Ka taea e te kaiwhakahaere motika te mohio ki te mahi nui-waenga-iti-tere, he tika me te whakahaere.A ka taea te punaha pahū-pahū.