2r5c1
3r5c1f
4r5c
5r5c1
6r5c1f
ri6c1f
si6c
ti6c1
ui6c1f
vi6c
g96c
h96c1
i96c1f
j96c
k96c1
5z7c1
6z7c1f
7z7c
8z7c1
9z7c1f
uq8c1f
vq8c
wq8c1
xq8c1f
yq8c