4

1

2

3

0

0

3

0

0

1

0

1

6

2

2

4

3

4

4

1

2

0

1

2

2

1

2

2

0

3

4

0

0

6

0

0

5

0

1

1

0

0

8

2

4

7

1

2

6

0

1

7

0

1