0

0

0

0

1

1

-1

1

1

-1

0

1

8

1

2

3

0

0

2

0

1

10

0

1

-1

1

1

-1

1

2

-1

1

2

-1

0

0

-1

0

1

-1

1

2

-1

1

2

-1

0

1

-1

1

4

-1

2

2

-1

0

0

-1

0

2