4

0

0

4

2

2

4

0

1

6

0

0

9

0

0

4

0

0

2

0

0

2

0

0

6

1

3

4

0

0

6

1

1

1

1

1

6

0

3

8

1

1

1

1

2

2

1

2

7

1

2

6

0

1

7

0

0

2

1

1

5

0

0

8

0

1

4

1

2

5

0

0

4

1

2

2

2

3

5

2

3

4

1

1

8

0

0

1

0

0

9

0

1

2

0

0

5

0

1

1

0

1

5

1

3

2

0

0

3

0

0

2

0

0

0

0

0

0

1

2

5

0

1

1

0

1

6

0

1

6

1

3

0

0

2

0

0

1

0

0

0

0

1

1

0

0

0

0

0

0