4

0

0

4

0

0

3

2

3

4

0

1

6

1

2

5

0

2

3

0

0

2

0

1

8

1

1

2

2

4

3

0

1

7

0

0

5

0

1

4

0

0

6

1

1

3

0

0

4

1

2

7

0

0

4

0

0

6

0

0