5

1

2

3

0

1

6

0

0

3

0

0

7

1

4

2

0

1

4

1

2

4

0

0

5

2

4

4

1

3

6

1

2

4

2

5

4

0

0

5

0

1

5

3

6

0

0

1

5

2

4

6

1

4