C = B, D, F, G, H
R = B, D, E, F, G, H
J = B, D, E, F, G, H, K, L
5
6
8
C = B, C, D, E, G, H, I, J, K, L, N
R = B, C, G, H, I, J, K, N
J = B, C, D, G, H, I, J, K, L, M, N
11
C = C, E, F, H, I, J, L, M, N
R = C, E, H, J, K, M, N
J = C, H, J, K, N
9
7
C = C, E, G, I, K, L, M, N
R = B, C, G, I, L, M, N
J = B, C, G, H, I, K, L, M, N
C = C, E, F, K
R = F, L
J = E, F, G, M
4
2
C = D, E, G, I, K, L, M
R = G
J = F, G, I, N
1
C = B, D, F, G, H, I, J, K, L, M
R = B, C, D, E, F, H, I, J, K, L, M, N
J = B, C, D, F, H, I, J, K, L, M
10
12
C = B, C, D, G, H, I, J, K, M, N
R = B, C, D, G, H, I, J, K, L, M, N
J = B, C, D, E, G, H, I, J, K, L, M, N
C = E, H, J, N
R = C, D, E, H, J, K, L, M, N
J = C, D, E, H, J, N
C = F, J, L, M
R = D, E, F, G, I, J, K, L, M
J = J, L
C = B, F, H, K, M
R = D, E, F, H, K, M
J = D, E, F, H
C = B, D, G, L, N
R = B, D, G, I
J = B, D, G, I, K
C = J
R = E, H, J
J = J
3
C = B, C, D, E, G, K, M, N
R = B, F, K, L, M, N
J = B, E, F, K, L, M, N
C = B, C, D, F, H, I, J, L, N
R = B, C, D, F, G, I, J, L, N
J = B, C, D, E, F, G, I, J, L, M, N
C = C, E, F, I
R = C, E, F, I
J = C, E, F, I, M