Răspuns:
1 U
2 C
3 C
4 C
5 C
6 U
7 C
8 C
9 U
10 C
11 C
12 C
13 U
14 C
15 C
16 C
17 C
18 C
19 U
20 C
21 U
22 C
23 C
24 C
25 C
26 C
