ll1qpd
ml1q
nl1qp
ol1qpd
pl1q
ac2q
bc2qp
cc2qpd
dc2q
ec2qp
z22qp
022qpd
122q
222qp
322qpd
ot3qpd
pt3q
qt3qp
rt3qpd
st3q
dk4q
ek4qp
fk4qpd
gk4q
hk4qp