[CP]
R=2
X=2
C=2
[R0]
x=4
y=3
m=1
[R1]
x=9
y=8
m=1
[X0]
x=14
y=10
[X1]
x=14
y=5
[C0]
x=9
y=10
m=1
[C1]
x=4
y=6
m=3