ke6d2 je6d ie6d2h he6d2 ge6d
vn5d un5d2h tn5d2 sn5d rn5d2h
6w4d2h 5w4d2 4w4d 3w4d2h 2w4d2
h63d2 g63d f63d2h e63d2 d63d
sf3d rf3d2h qf3d2 pf3d of3d2h