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