He pikitanga matamua Yaodu , he pikitanga hidrauliki, Yaodu he pikitanga hidrauliki, Yaodu he pikitanga hidrauliki, he pikitanga tapatahi, he pai, he nui rawa te utu He kaha rawa te mahi, he teknolojia whakaneke noa atu. Hohoro mai Yaodu he hunga hou, he hunga tawhito e haere mai ana ki te whakatakoto whakaaro, ki te rapu