7

0

0

4

0

0

5

1

2

3

1

1

8

0

0

5

1

1

5

0

1

6

0

0

5

0

0

12

1

1

0

0

0

0

0

3

8

2

4

2

0

0

1

0

0

9

1

2

3

0

0

8

0

1

7

2

5

1

0

0