xz0cgq
yz0c
zz0cg
0z0cgq
1z0c
mq1c
nq1cg
oq1cgq
pq1c
qq1cg
bh2cg
ch2cgq
dh2c
eh2cg
fh2cgq
072cgq
172c
272cg
372cgq
472c
py3c
qy3cg
ry3cgq
sy3c
ty3cg