0

1

1

0

1

1

0

0

0

0

1

1

0

0

1

0

1

1

0

1

3

0

0

2

0

0

1

0

2

2

0

0

2

0

0

0

8

2

3

5

1

3

4

0

0

4

1

2

6

0

0

6

1

3

8

3

5

1

0

0