5

1

0

5

0

0

-1

0

-1

-1

2

1

-1

0

0

-1

3

3

6

1

2

2

0

-1

-1

1

2

-1

1

2

-1

0

1

-1

0

0

-1

1

0

-1

1

1

-1

1

1

-1

0

0

-1

0

0

-1

0

0

-1

0

1

-1

1

1