1   0
 2   1
 3   0
 4   0
 5   0
 6   0
 7   1
 8   0
 9   1
10   0
11   0
12   0
13   1
14   5
15   5
16   0
17   0
18   0
19   0
20   0
21   0
22   0
23   0
24   0
25   0
26   0
27   0
28   1
29   0
30   0
31   6