bc4np
cc4np2
dc4n
ec4np
fc4np2
024np2
124n
224np
324np2
424n
pt5n
qt5np
rt5np2
st5n
tt5np
ek6np
fk6np2
gk6n
hk6np
ik6np2
3a7np2
4a7n
5a7np
6a7np2
7a7n