ʻO nā hue ʻelua i hoʻopau ʻia he ipu aniani i hoʻolālā kūikawā ʻia me nā awa pani ʻelua, maʻamau i hoʻohana ʻia no ka mālama ʻana a me ka hāʻawi ʻana i nā mea hoʻohālike wai. ʻO ka hoʻolālā hope ʻelua o kēia ʻōmole hiki iā ia ke hoʻokomo i ʻelua mau laʻana like ʻole i ka manawa like, a i ʻole e māhele i nā laʻana i ʻelua ʻāpana no ka hana ʻana a me ka nānā ʻana.