5. Te whakairo taiaho, i etahi wa ka kaha, i etahi wa ka ngoikore, karekau ranei he laser emits, he taiaho ranei ka nui ake nga tohu?

Take 1: Kua pakaru te arotahi whakaata.

Rongoā: Whakakapia te arotahi whakaata.

Take 2: He waikura nga mokamoka A me B i runga i te pukoro wai, kaore ranei i pai te hono.

Rongoā: Tirohia te hononga me te whakarite kia rere pai te wai mai i te wahi A ki B.

Take 3: Hurihia te ara whatu.

Rongoa: Whakatikatika ano i te ara whatu.

Take 4: Tatūnga ki te Paewhiri Mana.

Whakatikatika: Tautuhi.

Take 5: He roa te mahi, he tiketike rawa te pāmahana wai i roto i te tank.

Rongoā: Whakakapia te wai whakamatao.