bc0np
cc0np1
dc0n
ec0np
fc0np1
020np1
120n
220np
320np1
420n
pt1n
qt1np
rt1np1
st1n
tt1np
ek2np
fk2np1
gk2n
hk2np
ik2np1
3a3np1
4a3n
5a3np
6a3np1
7a3n