oa3du7
pa3d
qa3du
ra3du7
sa3d
d13d
e13du
f13du7
g13d
h13du
2r4du
3r4du7
4r4d
5r4du
6r4du7
ri5du7
si5d
ti5du
ui5du7
vi5d
g95d
h95du
i95du7
j95d
k95du