9

1

2

5

0

1

4

0

0

3

0

0

15

0

1

1

0

0

7

0

0

2

3

3

3

0

2

4

0

3

11

1

3

10

0

1

4

0

0

9

1

2

7

0

3

4

1

1

6

0

0

4

2

2

6

0

0

4

1

4

5

0

0

4

0

1

7

1

4

1

0

0

5

2

3

1

0

1

7

1

1

4

0

0

4

2

3

4

0

1

3

0

0

7

0

2

5

0

0

5

1

2

3

0

0

3

1

2

0

0

0

2

1

2

4

2

3

1

0

0