0osdg2
1osd
2osdg
3osdg2
4osd
pftd
qftdg
rftdg2
sftd
tftdg
e6tdg
f6tdg2
g6td
h6tdg
i6tdg2
3wudg2
4wud
5wudg
6wudg2
7wud
snvd
tnvdg
unvdg2
vnvd
wnvdg