5

0

4

3

0

0

4

1

2

4

0

0

4

1

2

7

0

0

3

0

2

3

0

1

8

0

1

3

0

0

4

0

0

5

2

2

4

0

1

2

0

0

2

3

4

2

0

1

9

0

1

3

0

0

8

0

1

2

1

2