-1

0

1

-1

0

0

-1

0

0

-1

0

1

4

1

1

3

0

2

-1

0

1

-1

0

2

6

1

3

7

1

2

0

1

2

0

1

1

-1

0

3

-1

0

0

0

0

0

0

0

1

0

0

2

4

0

1

6

0

0

2

0

0

-1

0

1

-1

0

1

2

0

0

3

1

1

0

0

1

0

0

1

-1

2

2

-1

0

0

4

1

2

5

1

1

-1

0

0

-1

0

3

3

1

1

4

1

1

-1

2

4

-1

0

0

-1

1

1

-1

0

0