7

0

2

5

0

0

0

0

1

0

1

3

0

2

3

0

0

0

0

1

5

0

0

1

4

1

2

2

1

1

0

0

0

0

1

2

4

0

1

4

0

0

5

1

1

4

0

1

7

0

3

6

0

0

7

0

0

3

0

0