12

0

4

4

3

0

1

1

0

0

0

0

0

0

0

0

5

0

2

1

6

0

3

0

6

0

3

0

0

0

0

0

9

0

4

1

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0