6

6

16

16

0

0

1

1

6

6

6

6

9

9

7

7

13

13

11

11

8

8

3

3

6

6

8

8

3

3

3

3

6

6

3

3

5

5

12

12

7

7

6

6

5

5

5

5

6

6

1

1

2

2

3

3

3

3

4

4

4

4

0

0

4

4

2

2

3

3

4

4

5

5

1

1

0

0

2

2

4

4

0

0

5

5

0

0

0

0

0

0

3

3

1

1

2

2

5

5

4

4

1

1

6

6

1

1

5

5

1

1

1

1

1

1

0

0

0

0

1

1

5

5

2

2

6

6

2

2

1

1

1

1

0

0

3

3

1

1

3

3

8

8

0

0

3

3

10

10

4

4

9

9

6

6

11

11

7

7

1

1

4

4

0

0

2

2

0

0

4

4

1

1

9

9

0

0

3

3

11

11

1

1

1

1

1

1

0

0

1

1

3

3

1

1

0

0

1

1

2

2

1

1

4

4

0

0

0

0

4

4

6

6

1

1

2

2

0

0

5

5

1

1

0

0

1

1

0

0

0

0

3

3

0

0

0

0

2

2