o3o1dm
p3o1
q3o1d
r3o1dm
s3o1
dup1
eup1d
fup1dm
gup1
hup1d
2kq1d
3kq1dm
4kq1
5kq1d
6kq1dm
rbr1dm
sbr1
tbr1d
ubr1dm
vbr1
g2r1
h2r1d
i2r1dm
j2r1
k2r1d