y23d
z23dm
023dmy
123d
223dm
nt4dm
ot4dmy
pt4d
qt4dm
rt4dmy
ck5dmy
dk5d
ek5dm
fk5dmy
gk5d
1a6d
2a6dm
3a6dmy
4a6d
5a6dm
q16dm
r16dmy
s16d
t16dm
u16dmy