4fa6 5fa6q 6fa6qd 7fa6 8fa6q
t6a6q u6a6qd v6a6 w6a6q x6a6qd
ixb6qd jxb6 kxb6q lxb6qd mxb6
7nc6 8nc6q 9nc6qd aoc6 boc6q
wed6q xed6qd yed6 zed6q 0ed6qd