1, B
2, C
3, E
4, C
5, B
6, D
7, C
8, C
9, D
10, C
11, A
12, D
13, A
14, C
15, E
16, B
17, B
18, A
19, C
20, E
21, A
22, C
23, B
24, D
25, D
26, B
27, B
28, C
29, E
30, E
31, C
32, B
33, B
34, A
35, C
36, D
37, B
38, E
39, D
40, A
41, E
42, D
43, A
44, E
45, C
46, E
47, C
48, A
49, C
50, ADE
51, BCE
52, ABD
53, CDE
54, BDE
55, AB
56, C
57, A
58, A
59, C
60, D
61, B
62, A
63, D
64, C
65, C
66, B
67, A
68, D
69, D
70, B
71, A
72, E
73, B
74, D
75, ACE
76, AC
77, BE
78, BDE
79, ABC
80, BCD
