refffr
qefff
peff
oefffr
nefff
2neff
1nef
0neffr
zneff
ynef
dxdf
cxdffr
bxdff
axdf
9wdffr
o6cffr
n6cff
m6cf
l6cffr
k6cff
zfcff
yfcf
xfcffr
wfcff
vfcf