p3cc
q3ccb
r3ccbd
s3cc
t3ccb
eudcb
fudcbd
gudc
hudcb
iudcbd
3kecbd
4kec
5kecb
6kecbd
7kec
sbfc
tbfcb
ubfcbd
vbfc
wbfcb
h2fcb
i2fcbd
j2fc
k2fcb
l2fcbd