Ko te roera pehanga o raro e tohu ana ki te waahanga o roto i te waeine fuser e mahi tahi ana me te roera fuser o runga ki te tono pehanga ki te papaatanga ta o te waeine fuser ki te whakarite kia uru te paraoa rewa ki roto i te pepa, na reira ka tutuki te paanga whakatika.