3

2

4

5

0

2

0

0

2

0

0

0

0

0

1

0

0

1

0

1

4

0

0

3

0

1

4

0

1

1

0

0

0

0

0

0

0

1

1

0

2

2

0

1

1

0

0

0

3

1

3

3

0

0

0

0

1

0

0

1