4

0

0

0

0

1

2

1

4

2

1

1

9

0

0

3

0

0

5

1

3

6

1

2

2

0

1

1

0

0

7

0

3

5

0

0

0

2

3

0

1

1

6

0

0

6

0

2

8

1

1

0

0

2

5

0

1

8

0

0