40ro
30row4
20row
10ro
00row4
farow4
earow
daro
carow4
barow
qjqow
pjqo
ojqow4
njqow
mjqo
1spo
0spow4
zspow
yspo
xspow4
c2oow4
b2oow
a2oo
91oow4
81oow