9u1dlu
av1d
bv1dl
cv1dlu
dv1d
yl2d
zl2dl
0l2dlu
1l2d
2l2dl
nc3dl
oc3dlu
pc3d
qc3dl
rc3dlu
c33dlu
d33d
e33dl
f33dlu
g33d
1t4d
2t4dl
3t4dlu
4t4d
5t4dl