1
0
1
0
1
2
0
2
0
1
3
0
1
0
0
4
0
9
0
9
5
2
3
0
14
6
0
1
0
0
7
0
3
0
2
8
0
1
0
1
9
0
20
0
17
10
0
1
0
0
11
0
4
0
3
12
0
8
0
10
13
0
1
0
0
14
0
1
0
1
15
0
1
0
0
16
0
1
0
0
17
0
2
0
2
18
0
2
0
2
19
0
1
0
1
20
0
1
0
1
21
0
1
0
1
22
0
1
0
1
23
0
5
0
3
24
0
22
0
20
25
0
1
0
0
26
0
1
0
3
27
0
2
0
2
28
1
2
0
0
29
0
225
0
182
30
0
1
0
0
31
1
124
0
109
32
0
1
0
1
33
0
5
0
3
34
0
1
0
0
35
0
1
0
0
36
0
1
0
1
37
0
2
0
2
38
0
3
0
5
39
0
3
0
1
40
0
1
0
0
41
3
18
0
8
42
2
11
0
27
43
0
7
0
1
44
1
1
0
0
45
4
22
0
17
46
0
1
0
0
47
0
3
0
7
48
0
2
0
1
49
0
1
0
2
50
0
1
0
0
