y23s
z23sp
023spw
123s
223sp
nt4sp
ot4spw
pt4s
qt4sp
rt4spw
ck5spw
dk5s
ek5sp
fk5spw
gk5s
1a6s
2a6sp
3a6spw
4a6s
5a6sp
q16sp
r16spw
s16s
t16sp
u16spw