6l7orr
5l7or
4l7o
3l7orr
2l7or
hv6or
gv6o
fv6orr
ev6or
dv6o
s45o
r45orr
q45or
p45o
o45orr
3d5orr
2d5or
1d5o
0d5orr
zd5or
en4or
dn4o
cn4orr
bn4or
an4o