0

1

4

0

5

6

0

1

2

0

0

2

0

1

1

0

0

0

0

1

4

0

1

1

3

1

2

4

2

3

0

0

0

0

0

2

5

0

1

3

1

1

0

2

3

0

2

3

0

1

2

0

1

2

5

1

1

5

0

1