xmnnpa
ymnn
zmnnp
0mnnpa
1mnn
mdon
ndonp
odonpa
pdon
qdonp
b4onp
c4onpa
d4on
e4onp
f4onpa
0upnpa
1upn
2upnp
3upnpa
4upn
plqn
qlqnp
rlqnpa
slqn
tlqnp