177x
077x7p
z77x7
y77x
x77x7p
ch7x7p
bh7x7
ah7x
9g7x7p
8g7x7
nq6x7
mq6x
lq6x7p
kq6x7
jq6x
yz5x
xz5x7p
wz5x7
vz5x
uz5x7p
984x7p
884x7
784x
684x7p
584x7