3

0

1

1

0

2

0

1

1

0

4

2

0

2

1

1

0

0

1

1

1

0

0

5

1

2

2

2

3

1

0

2

1

2

0

2

4

2

0

0

0

3

4

0

0

3

1

0

1

1