C = D, E, F, I
R = A, F
J = A, F
4
2
C = A, B, C, D, E, F, G, H, I
R = A, B, C, D, E, F, H, I
J = A, B, C, D, E, F, G, H, I
9
8
R = A, B, C, D, E, F, G, H, I
C = B
R = B, G, H, I
J = B, C, D, E, G, H
1
6
C = A, C, D, F, G, H, I
J = A, B, C, D, E, F, G, I
7
C = A, B, C, D, E, F, H, I
J = A, B, C, D, E, F, H, I
C = C, G
R = C, D, E
J =
3
0
C = A, B, E, G, H
R = G
J = G, H, I
5