bxv1v
cxv1vx
dxv1
exv1v
fxv1vx
0nw1vx
1nw1
2nw1v
3nw1vx
4nw1
pex1
qex1v
rex1vx
sex1
tex1v
e5x1v
f5x1vx
g5x1
h5x1v
i5x1vx
3vy1vx
4vy1
5vy1v
6vy1vx
7vy1