Ngā wāhanga hau teitei mō ngā pūnaha whakamātai irirangi pokapū HS-8120-BC e āhua kaha ana i hangaia motuhake mō te whakamātai ahurea. Ka whakapumau i te horoi me te whakaputanga waitohu, ā, ka tautoko i te wehe ōrite i te wai, ā, he pounamu te nui ake o te kaha me ngā utu tiaki iti, ā, he tōtika ana ki ngā rerekētanga whenua katoa, ka whakapai ake i te kaha o te whakamātai me te rito whakahaere anō hoki.