tcdkb
scdk
rcdkbw
qcdkb
pcdk
4lck
3lckbw
2lckb
1lck
0lckbw
fvbkbw
evbkb
dvbk
cvbkbw
bvbkb
q4akb
p4ak
o4akbw
n4akb
m4ak
1dak
0dakbw
zdakb
ydak
xdakbw