qn2df
pn2d
on2dfr
nn2df
mn2d
1w1d
0w1dfr
zw1df
yw1d
xw1dfr
c60dfr
b60df
a60d
950dfr
850df
nf0df
mf0d
lf0dfr
kf0df
jf0d
yozd
xozdfr
wozdf
vozd
uozdfr