C = D, E, F, I, O
R = A, D, E, F, G, I, O
J = A, D, E, F, G, O
5
7
6
C = B, C, D, F, L, N
R = C, D, E, F, I, L, N
J = C, D, F, I, L, N, O
C = A, C, D, E, F, G, I, N, O
R = A, B, C, D, E, F, G, I, N, O
J = A, B, C, D, E, F, G, I, N, O
9
10
C = E, F
R = A, F, L
J = A, C, F, I, L
2
3
C = A, B, I, J, L
R = A, B, C, E, L
J = I, J, L
C = A, B, C, D, E, G, I, J, L, N, O
R = B, D, G, I, J, N, O
J = B, C, D, E, F, G, I, J, N, O
11
C = F, J, N
R = F, J, N
J = E, J, N
C = B, G, J
R = B, F, J
J = B, G, J
C = A, C, E, F, G, I, L, N, O
R = A, B, C, E, G, I, J, L, N, O
J = A, B, C, E, F, G, I, J, L, N, O
C = B, D, G, J
R = D, G, J
J = D, E, J
4
R = B, C, D, E, G, I, L, N, O
J = A, B, C, D, G, L, N
C = A, C, L, O
R = A, C, J, L, O
J = A, B, L, O