1 g 21
2 G 20
3 C 19
4 G 18
5 U 17
6 A 0
7 A 0
8 G 15
9 G 14
10 A 0
11 U 0
12 U 0
13 A 0
14 C 9
15 C 8
16 U 0
17 A 5
18 U 4
19 G 3
20 C 2
21 C 1