4apu
5apun
6apund
7apu
8apun
t1pun
u1pund
v1pu
w1pun
x1pund
isqund
jsqu
ksqun
lsqund
msqu
7iru
8irun
9irund
ajru
bjrun
w9run
x9rund
y9ru
z9run
09rund