5nfnd
4nfn
3nfndx
2nfnd
1nfn
gxen
fxendx
exend
dxen
cxendx
r6dndx
q6dnd
p6dn
o6dndx
n6dnd
2fdnd
1fdn
0fdndx
zfdnd
yfdn
dpcn
cpcndx
bpcnd
apcn
9ocndx