ps3o
os3of4
ns3of
ms3o
ls3of4
012of4
z12of
y12o
x12of4
w12of
bb2of
ab2o
9a2of4
8a2of
7a2o
mk1o
lk1of4
kk1of
jk1o
ik1of4
xt0of4
wt0of
vt0o
ut0of4
tt0of