3

1

2

3

0

0

4

0

1

3

1

1

2

0

0

4

0

0

7

0

1

1

0

0

4

2

2

6

0

0

8

1

1

3

0

1

8

0

1

3

1

1

4

0

0

2

1

2

7

0

2

0

0

0

5

1

2

2

0

2