15

15

20

20

10

10

5

5

18

18

5

5

5

5

10

10

10

10

6

6

2

2

6

6

3

3

49

49

2

2

8

8

4

4

7

7

0

0

17

17

1

1

0

0

5

5

3

3

11

11

3

3

8

8

1

1

2

2

1

1

2

2

0

0

0

0

4

4

2

2

7

7

0

0

2

2

1

1

0

0

5

5

0

0

0

0

7

7

1

1

2

2

7

7

3

3

2

2

17

17

12

12

1

1

0

0

2

2

15

15

1

1

3

3

1

1

0

0

6

6

10

10

0

0

0

0

1

1

0

0

4

4

2

2

0

0

0

0

1

1

0

0

2

2

0

0

1

1

9

9

13

13

2

2

6

6

5

5

24

24

4

4

5

5

5

5

0

0

0

0

6

6

2

2

0

0

1

1

2

2

0

0

7

7

4

4

2

2

5

5

2

2

1

1

0

0

3

3

1

1

0

0

4

4

3

3

0

0

2

2

1

1

6

6

0

0

1

1

2

2

10

10

0

0

0

0

2

2

1

1

1

1

2

2

3

3

4

4

0

0