7

1

1

1

0

0

5

1

2

5

0

0

2

1

1

9

1

2

5

1

1

5

0

0

2

1

2

5

0

1

3

2

3

5

1

1

5

2

3

4

0

1

4

0

0

5

1

2

0

0

3

0

0

1

6

1

4

7

0

1