4

1

4

1

0

1

8

3

8

7

0

0

6

0

2

2

3

4

5

0

2

6

0

0

5

1

2

4

1

2

6

2

4

6

1

2

6

0

1

6

0

0

9

0

2

4

0

1

6

0

1

3

2

2