C = A, B, C, D, I, K

R = A, B, C, D, F, H, K, M

J = A, B, C, D, G, H, I, K, L, M

6

8

10

C = B, M

R = B, L, M

J = B, M

2

3

2

C = A, B, C, D, E, F, G, H, I, J, K, L

R = A, B, C, D, E, F, G, I, J, K, L

J = A, B, E, F, H, J, K, L

12

11

8

C = A, E, F, G, H, J, K, L, M

R = A, D, E, F, G, H, J, L, M

J = A, D, E, F, G, J, M

9

9

7

C = C, D, E, F, G, H, J, L

R = C, D, E, F, G, H, I, J, K, M

J = C, D, E, F, G, H, I, J, K, M

8

10

10

C = A, B, C, E, F, G, H, I, J, K, L, M

R = A, B, C, D, E, F, G, H, I, J, K, L, M

J = A, B, C, D, E, F, G, H, I, J, K, L, M

12

13

13

C = A, B, C, D, E, F, G, H, I, J, K, L, M

R = A, B, C, D, E, G, H, I, J, K, L

J = A, B, C, D, E, F, G, H, I, J, K, L

13

11

12

C = C, D, I, L, M

R = I

J = C, I, L

5

1

3

C = A, B, D, E, F, G, H, I, J, K, M

R = A, B, C, E, F, G, H, I, J, K, L, M

J = A, B, C, D, E, F, G, H, I, J, K, L, M

11

12

13