-1

0

0

-1

0

1

-1

1

1

-1

2

4

-1

4

6

-1

0

0

8

2

3

2

0

0

3

1

2

4

0

0

2

1

2

1

2

3

3

0

1

7

1

2

7

1

4

1

0

0

0

2

5

0

0

0

0

0

1

1

0

0