0

5

6

0

0

0

4

0

0

3

0

0

2

0

1

2

1

4

0

2

4

0

0

1

0

5

10

0

1

1

-1

1

2

-1

0

2

0

0

0

10

6

12

-1

0

6

-1

0

1

-1

1

4

-1

2

4

4

0

2

6

0

0