Tuatahi, he aha te mahi o te korikori tinana me te hurihanga puku hauora 1, ka taea e te korikori tinana katoa te whakakorikori ki te tinana katoa, ko te nuinga o te korikori puku, o mua, o te pakihiwi, o raro waewae, ka taea te whakarereke i te ahua o te tinana me te taumaha, he pānga mate taimaha pai.、 2,...
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