m0

m1

m2

A a

A c

A a a

A c a

A a c

A c c

A a a + c

A c a + c

6

1

1

3

2

18

12

0

0

12

8

5

2

1

5

8

30

48

0

0

20

32

4

2

2

14

23

84

138

0

0

56

92

4

3

1

7

14

42

84

0

0

28

56

3

3

2

10

30

60

180

0

0

40

120

0

7

1

1

0

6

0

0

0

4

0

0

6

2

4

1

24

6

0

0

16

4

0

5

3

3

2

18

12

0

0

12

8

0

4

4

7

3

42

18

0

0

28

12