需求

A

O

M

I

R

Q

A1

38

41

12

24

1

0

A2

25

54

21

15

1

0

A3

50

33

10

19

3

1

A4

47

34

17

15

0

3

B1

40

17

1

51

6

1

B2

43

17

10

37

5

4

B3

67

19

1

26

2

1

B4

70

11

0

28

5

2

C1

42

49

7

16

2

0

C2

67

18

0

23

8

0

C3

23

62

20

9

2

0

C4

60

33

3

19

1

0