However, in neither case do the ships follow in the same "lane" going east or west, but are always on separate tracks, in some places one hundred or more miles apart.
Ngapha koko, akukho nanye ixesha apho iinqanawa zilandela umgca ofanayo zisinga emazantsi okanye empuma, kodwa zisoloko zikwindlela ezohlukeneyo, kwezinye iindawo likhulu okanye ngaphezulu iimayile ukwahlukana.