C = A, B, D, E, F, H, I, J, L, M, P, R, S
S = A, B, E, H, K, L, M, R
R = A, B, E, F, H, I, J, L, M, R
P = A, B, E, F, H, I, J, K, L, M, P, R
13
8
10
12
C = A, B, C, D, E, F, H, I, J, K, L, M, N, O, P, Q, R, S
S = A, B, C, D, E, F, H, I, J, K, L, M, N, O, P, Q, R, S
R = A, B, C, D, E, F, H, I, J, K, L, M, N, O, P, R, S
P = A, B, C, D, E, F, H, I, J, K, L, M, N, O, P, Q, R, S
18
17
C = A, C, D, E, H, K, L, M, N, O, P, Q, R, S
S = A, B, D, E, F, H, J, K, L, M, N, O, P, Q, R, S
R = A, B, C, D, E, F, H, J, K, L, M, N, O, P, Q, R, S
P = A, C, D, E, F, H, J, K, L, M, N, O, P, Q, R, S
14
16
C = B, H, I, J, K, L
S = A, C, I, S
R = A, B, E, I, L, S
P = A, I, K, L, M
6
4
5
C = A, B, C, D, E, F, H, I, J, K, L, M, N, O, P, R, S
S = A, B, C, D, E, F, H, I, J, K, L, M, N, O, P, R, S
P = A, B, C, D, E, F, H, I, J, L, M, N, O, P, R, S
C = C, D, K, N, O, P, Q, R, S
S = A, B, C, D, F, H, J, K, N, O, P, Q, R, S
R = C, D, F, H, K, M, N, O, P, Q, R, S
P = B, C, D, H, K, N, O, R, S
9
C = B, C, D, E, F, H, I, J, K, L, M, N, O, P, Q, R, S
S = C, D, E, F, H, I, J, K, L, M, N, O, P, Q, R, S
R = A, B, C, D, E, F, H, I, J, K, L, M, N, O, P, Q, R, S
C = Q
S = Q
R = Q
P = Q
1
C = A, E, F, I, J, M, Q
S = B, E, I, J, L, M
R = D, I, J, K, Q
P = B, D, E, I, J, Q, S
7
C = A, B, C, F, N, O
S = C, D, F, I, N, O, P, Q
R = C, N, O, P, Q
P = C, F, N, O, P, Q