Putanga 1: Ahakoa e toru ngā isobars pumau-beta rerekē, e mōhiotia ana i runga i te whakamātautau, hei tauira, ā, he pumau-beta katoa. Putanga 2: Mō te tau, e toru ngā momo isobars beta-whakatūmau e mōhiotia ana i runga i te whakamātautau; hei tauira,,, ā, he beta-whakatūmau katoa. Pātai: He ōrite te tikanga o te rerenga 1 me te rerenga 2? He Ae, he Kore rānei?
Āe, āe