3

3

0

0

0

0

0

0

2

2

2

2

1

1

9

9

0

0

1

1

0

0

0

0

0

0

9

9

1

1

0

0

1

1

0

0

1

1

2

2

1

1

10

10

5

5

4

4

2

2

81

81

7

7

6

6

9

9

25

25

7

7

6

6

8

8

8

8

13

13

9

9

10

10

11

11

19

19

10

10

13

13

15

15

13

13

19

19

20

20

16

16

22

22

18

18

19

19

15

15

14

14

20

20

16

16

15

15

14

14

15

15

19

19

15

15

19

19

12

12