Ko te kaiwhakahaere motuka a DC he momo kaiwhakahaere. Ehara i te mea ka taea anake te whakamahi hei kaiwhakahaere kaiwhakanao, ka taea hoki te whakamahi hei motuka. I te wa e whakamahia ana hei kaiwhakahaere kaihanga, uru ki te mana DC; Ka whakamahia ana hei motuka, na te tere o te mahi whakahaere tere, ka taea te whakamahi i roto i nga waa maha e kaha ana te whakahaere. I tenei ra ka korero matou mo nga painga me nga ngoikoretanga o te kaiwhakahaere motuka o te DC. Ko ona painga ko te mea e whai ake nei: 1 2. He nui te tere o te tere, kia pai ai te whakarite i te ture tere. 3 Ae ra, ko te tikanga, kei te kaha tonu nga ahuatanga, ko te tikanga o te kaiwhakamaori kei te ao, he uaua ake te utu, me te utu nui ake.