7

2

4

1

0

0

7

0

1

3

1

1

4

0

1

8

0

0

4

0

1

2

0

0

2

0

0

3

0

0

3

1

2

3

1

1

4

0

1

7

0

2

2

0

0

4

0

0

3

0

0

2

0

0

6

0

1

4

1

2