1

0

0

0

1

0

1

0

0

0

0

0

1

0

0

0

3

2

3

1

1

2

3

1

3

4

1

1

2

1

2

2

4

1

2

1

2

1

4

2

1

1

2

1

1

1

2

3

6

11