7l5p
6l5pua
5l5pu
4l5p
3l5pua
iv4pua
hv4pu
gv4p
fv4pua
ev4pu
t43pu
s43p
r43pua
q43pu
p43p
4d3p
3d3pua
2d3pu
1d3p
0d3pua
fn2pua
en2pu
dn2p
cn2pua
bn2pu