7an1
8an1t
9an1tn
abn1
bbn1t
w1n1t
x1n1tn
y1n1
z1n1t
01n1tn
lso1tn
mso1
nso1t
oso1tn
pso1
ajp1
bjp1t
cjp1tn
djp1
ejp1t
z9p1t
09p1tn
19p1
29p1t
39p1tn