3

2

4

3

2

3

4

4

3

2

x

x

x

x

x

x

x

x

x

x

4

10

8

5

7

9

9

10

6

8

=

=

=

=

=

=

=

=

=

=

12

20

32

15

14

27

36

40

18

16

2

3

6

4

5

6

2

6

4

5

x

x

x

x

x

x

x

x

x

x

9

7

8

7

10

6

1

9

6

8

=

=

=

=

=

=

=

=

=

=

18

21

48

28

50

36

2

54

24

40

3

4

3

4

8

6

8

3

2

7

x

x

x

x

x

x

x

x

x

x

2

3

5

8

5

9

3

6

2

5

=

=

=

=

=

=

=

=

=

=

6

12

15

32

40

54

24

18

4

35

3

4

3

4

2

5

3

6

2

7

x

x

x

x

x

x

x

x

x

x

1

2

3

5

1

2

9

6

10

2

=

=

=

=

=

=

=

=

=

=

3

8

9

20

2

10

27

36

20

14