He aha te mahi a te toki o muri o tētahi waka?
Ko te toki o muri te piriti i muri i te motuka. Mena he waka e peia ana e te toki o mua, he piriti whai muri noa iho te toki o muri, he mahi whāngai anake. He pouaka whakawhiti anō hoki kei mua i te toki o muri. Ko te mahi a te toki o muri o te motuka penei:
1, ka tukuna te mana o te miihini ki te pouaka miihini, mā te tuku ki te kōpae niho nui o te toki o muri (pērā);
2, he katoa te rerekētanga, arā: he niho iti kei raro i te waenganui o te pou tekau i runga ake nei me ngā taputapu asteroid e rua (hei huri i te tere tere);
3, kei te tū te rerekētanga, e rua ngā kōhao porowhita iti i ngā taha e rua, he kī reti kei runga, kāore te pou tekau e neke ina hikoi ana i te rārangi tika, ka neke te pou tekau hei whakarite i te tere o ngā potae i ngā taha e rua ina huri, hei whakapai ake i te kaha o te motuka ina huri.
