aux2
bux2z
cux2zv
dux2
eux2z
zky2z
0ky2zv
1ky2
2ky2z
3ky2zv
obz2zv
pbz2
qbz2z
rbz2zv
sbz2
d2z2
e2z2z
f2z2zv
g2z2
h2z2z
2s02z
3s02zv
4s02
5s02z
6s02zv