2glrb
3glrb4
4glr
5glrb
6glrb4
r7lrb4
s7lr
t7lrb
u7lrb4
v7lr
gymr
hymrb
iymrb4
jymr
kymrb
5onrb
6onrb4
7onr
8onrb
9onrb4
uforb4
vfor
wforb
xforb4
yfor