ʻOihana Hoʻohana nui ʻia i nā hiʻohiʻona kiʻekiʻe o kēia manawa, e like me ka mana locomotive no ka holo kaʻa kaʻa kiʻekiʻe, nā pūnaewele ikehu ʻōmaʻomaʻo, nā grids akamai etc. Nā hiʻohiʻona Haʻahaʻa poho;Haʻahaʻa haʻahaʻa;Compact;Paʻa; Nā Huahana Pili