6

7

7

6

7

2

3

3

4

2

1

1

1

1

1

1

2

2

2

1

0

0

0

0

0

0

0

0

4

3

1

1

0

1

1

1

1

3

1

0

1

0

0

0

0

0

6

2

0

0