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

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

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

12

11

13

C = A, B, C, E, G, L, M

R = A, C, G, I, L, M

J = A, B, G, L, M

7

6

5

C = H, K

R = A, K

J = K

2

2

1

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

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

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

11

10

11

C = A, D, E, F, I, J, K, M

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

J = B, E, F, I, J, K, M

8

10

7

C = B, C, K, L

R = B, C, E, F, J, K, L, M

J = A, C, D, E, F, H, L, M

4

8

8

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

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

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

9

11

12

C = A, D, M

R = A, B, M

J = A, D, E, K, L, M

3

3

6

C = A, B, D, F, J, K, M

R = B, D, H, J, K

J = B, F, J, K, M

7

5

5

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

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

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

8

8

9

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

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

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

12

10

8

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

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

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

7

9

8

C = A, B, C, E, I

R = C, E, G, I

J = C, G, I

5

4

3

C = A, C, E, F, G, H, I, L, M

R = C, E, H, I, K, L, M

J = A, B, C, E, H, I, K, L

9

7

8