0

0

0

0

1

2

7

1

4

3

1

0

-1

0

2

-1

0

0

0

1

3

0

0

1

0

1

1

0

1

3

0

1

2

0

0

1

0

1

2

0

1

2

0

2

2

0

0

0

0

1

1

0

0

0

0

1

3

0

0

2