Muena nzubu wa mu tshimenga tshia Buckhorn, Andy Cooper, wakamba ne: muvu wa mashika utu misangu ya bungi tshikondo tshimpe tshia kuendakana, ne njila minene ya kuendela nayi mashinyi a kuendela nawu pa mâyi ne mashinyi a kuendela nawu pa mâyi idi mu muaba wa dilamina mashinyi.