g0g1
f0g1gp
e0g1g
d0g1
c0g1gp
r9f1gp
q9f1g
p9f1
o9f1gp
n9f1g
2if1g
1if1
0if1gp
zif1g
yif1
dse1
cse1gp
bse1g
ase1
9re1gp
o1d1gp
n1d1g
m1d1
l1d1gp
k1d1g