C = B, E, G, H

S = D, E, G, H

R = C, D, E, F, G, H

P = B, C, D, E, G, H, I

4

4

6

7

C = E, F

S = E, I

R = E

P = E

2

2

1

1

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

S = A, B, C, D, E, F, G, H

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

P = A, B, C, D, E, F, G, H

9

8

8

8

C = E

S = E

R = E, I

P = E

1

1

2

1

C = E

S = E

R = E

P = E

1

1

1

1

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

S = A, B, C, D, E, F, G, H, I

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

P = A, B, D, E, F, G, H, I

9

9

9

8

C = D, G, H

S = C, D, G, H

R = C, D, G, H, I

P = C, D, G, H, I

3

4

5

5

C = C, F

S = F

R = B, F, H

P = F

2

1

3

1

C = A, D, E, G, H

S = A, D, E, F, H, I

R = A, B, D, E, G, I

P = A, E, H, I

5

6

6

4

C = B, C, I

S = B, C

R =

P = B, C

3

2

0

2

C = A, C, D, F, G, H, I

S = A, B, C, D, F, G, H, I

R = A, C, D, F, G, H, I

P = A, B, C, D, F, G, H, I

7

8

7

8

C = B, D

S = B, D, H

R = B

P = D, H

2

3

1

2

C = A, C, D, F, G, H

S = A, B, C, D, G, I

R = A, B, C, D, H, I

P = A, B, C, D, F, G, I

6

6

6

7

C = A, B, C, F, G, H, I

S = A, B, C, E, F, G, H, I

R = A, B, C, E, F, H, I

P = A, B, C, D, E, F, G, H, I

7

8

7

9

C = A, B, D, E, I

S =

R = B, D, G

P =

5

0

3

0

C = A, I

S = A, B, F, I

R = A, F, G

P = A, F

2

4

3

2

C = B, C, F, I

S = A, C, F, G, I

R = A, C, F, I

P = A, B, C, F, G, I

4

5

4

6